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authorBruno Haible <bruno@clisp.org>2021-03-21 14:56:02 +0100
committerBruno Haible <bruno@clisp.org>2021-03-21 14:56:02 +0100
commit79c4db534e78dccaf8b3426dc848c71a3a60ca33 (patch)
treea56201bc96f1f704f08579a23e4bbd206d9d6503 /doc/glibc-functions
parent49855b3b49b035f86a6f31d7cf46934baeba5afd (diff)
downloadgnulib-79c4db534e78dccaf8b3426dc848c71a3a60ca33.tar.gz
doc: Update for macOS 11.1.
* doc/posix-headers/*.texi: Update. * doc/glibc-headers/*.texi: Update. * doc/posix-functions/*.texi: Likewise. * doc/pastposix-functions/*.texi: Likewise. * doc/glibc-functions/*.texi: Likewise. * m4/aligned_alloc.m4 (gl_FUNC_ALIGNED_ALLOC): Update cross-compilation guess.
Diffstat (limited to 'doc/glibc-functions')
-rw-r--r--doc/glibc-functions/__libc_single_threaded.texi2
-rw-r--r--doc/glibc-functions/accept4.texi2
-rw-r--r--doc/glibc-functions/addmntent.texi2
-rw-r--r--doc/glibc-functions/addseverity.texi2
-rw-r--r--doc/glibc-functions/adjtimex.texi2
-rw-r--r--doc/glibc-functions/advance.texi2
-rw-r--r--doc/glibc-functions/aio_init.texi2
-rw-r--r--doc/glibc-functions/argp_err_exit_status.texi2
-rw-r--r--doc/glibc-functions/argp_error.texi2
-rw-r--r--doc/glibc-functions/argp_failure.texi2
-rw-r--r--doc/glibc-functions/argp_help.texi2
-rw-r--r--doc/glibc-functions/argp_parse.texi2
-rw-r--r--doc/glibc-functions/argp_program_bug_address.texi2
-rw-r--r--doc/glibc-functions/argp_program_version.texi2
-rw-r--r--doc/glibc-functions/argp_program_version_hook.texi2
-rw-r--r--doc/glibc-functions/argp_state_help.texi2
-rw-r--r--doc/glibc-functions/argp_usage.texi2
-rw-r--r--doc/glibc-functions/argz_add.texi2
-rw-r--r--doc/glibc-functions/argz_add_sep.texi2
-rw-r--r--doc/glibc-functions/argz_append.texi2
-rw-r--r--doc/glibc-functions/argz_count.texi2
-rw-r--r--doc/glibc-functions/argz_create.texi2
-rw-r--r--doc/glibc-functions/argz_create_sep.texi2
-rw-r--r--doc/glibc-functions/argz_delete.texi2
-rw-r--r--doc/glibc-functions/argz_extract.texi2
-rw-r--r--doc/glibc-functions/argz_insert.texi2
-rw-r--r--doc/glibc-functions/argz_next.texi2
-rw-r--r--doc/glibc-functions/argz_replace.texi2
-rw-r--r--doc/glibc-functions/argz_stringify.texi2
-rw-r--r--doc/glibc-functions/authdes_create.texi2
-rw-r--r--doc/glibc-functions/authdes_getucred.texi2
-rw-r--r--doc/glibc-functions/authdes_pk_create.texi2
-rw-r--r--doc/glibc-functions/bdflush.texi2
-rw-r--r--doc/glibc-functions/bind_textdomain_codeset.texi2
-rw-r--r--doc/glibc-functions/bindtextdomain.texi2
-rw-r--r--doc/glibc-functions/bswap_16.texi2
-rw-r--r--doc/glibc-functions/bswap_32.texi2
-rw-r--r--doc/glibc-functions/bswap_64.texi2
-rw-r--r--doc/glibc-functions/canonicalize_file_name.texi2
-rw-r--r--doc/glibc-functions/capget.texi2
-rw-r--r--doc/glibc-functions/capset.texi2
-rw-r--r--doc/glibc-functions/cfree.texi2
-rw-r--r--doc/glibc-functions/clearenv.texi2
-rw-r--r--doc/glibc-functions/clntunix_create.texi2
-rw-r--r--doc/glibc-functions/clock_adjtime.texi2
-rw-r--r--doc/glibc-functions/clog10.texi2
-rw-r--r--doc/glibc-functions/clog10f.texi2
-rw-r--r--doc/glibc-functions/clog10l.texi2
-rw-r--r--doc/glibc-functions/clone.texi2
-rw-r--r--doc/glibc-functions/copy_file_range.texi2
-rw-r--r--doc/glibc-functions/cuserid.texi2
-rw-r--r--doc/glibc-functions/dcgettext.texi2
-rw-r--r--doc/glibc-functions/dcngettext.texi2
-rw-r--r--doc/glibc-functions/dgettext.texi2
-rw-r--r--doc/glibc-functions/dl_iterate_phdr.texi2
-rw-r--r--doc/glibc-functions/dladdr1.texi2
-rw-r--r--doc/glibc-functions/dlinfo.texi2
-rw-r--r--doc/glibc-functions/dlmopen.texi2
-rw-r--r--doc/glibc-functions/dlvsym.texi2
-rw-r--r--doc/glibc-functions/dngettext.texi2
-rw-r--r--doc/glibc-functions/drand48_r.texi2
-rw-r--r--doc/glibc-functions/dremf.texi2
-rw-r--r--doc/glibc-functions/dreml.texi2
-rw-r--r--doc/glibc-functions/dup3.texi2
-rw-r--r--doc/glibc-functions/dysize.texi2
-rw-r--r--doc/glibc-functions/ecvt_r.texi2
-rw-r--r--doc/glibc-functions/endaliasent.texi2
-rw-r--r--doc/glibc-functions/endmntent.texi2
-rw-r--r--doc/glibc-functions/endsgent.texi2
-rw-r--r--doc/glibc-functions/endspent.texi2
-rw-r--r--doc/glibc-functions/endutent.texi2
-rw-r--r--doc/glibc-functions/envz_add.texi2
-rw-r--r--doc/glibc-functions/envz_entry.texi2
-rw-r--r--doc/glibc-functions/envz_get.texi2
-rw-r--r--doc/glibc-functions/envz_merge.texi2
-rw-r--r--doc/glibc-functions/envz_remove.texi2
-rw-r--r--doc/glibc-functions/envz_strip.texi2
-rw-r--r--doc/glibc-functions/epoll_create.texi2
-rw-r--r--doc/glibc-functions/epoll_create1.texi2
-rw-r--r--doc/glibc-functions/epoll_ctl.texi2
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-rw-r--r--doc/glibc-functions/epoll_wait.texi2
-rw-r--r--doc/glibc-functions/erand48_r.texi2
-rw-r--r--doc/glibc-functions/error.texi2
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-rw-r--r--doc/glibc-functions/error_one_per_line.texi2
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-rw-r--r--doc/glibc-functions/ether_aton_r.texi2
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-rw-r--r--doc/glibc-functions/euidaccess.texi2
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-rw-r--r--doc/glibc-functions/eventfd_read.texi2
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-rw-r--r--doc/glibc-functions/execvpe.texi2
-rw-r--r--doc/glibc-functions/exp10.texi2
-rw-r--r--doc/glibc-functions/exp10f.texi2
-rw-r--r--doc/glibc-functions/exp10l.texi2
-rw-r--r--doc/glibc-functions/fallocate.texi2
-rw-r--r--doc/glibc-functions/fanotify_init.texi2
-rw-r--r--doc/glibc-functions/fanotify_mark.texi2
-rw-r--r--doc/glibc-functions/fcloseall.texi2
-rw-r--r--doc/glibc-functions/fcvt_r.texi2
-rw-r--r--doc/glibc-functions/fedisableexcept.texi2
-rw-r--r--doc/glibc-functions/feenableexcept.texi2
-rw-r--r--doc/glibc-functions/fegetexcept.texi2
-rw-r--r--doc/glibc-functions/fflush_unlocked.texi2
-rw-r--r--doc/glibc-functions/fgetc_unlocked.texi2
-rw-r--r--doc/glibc-functions/fgetgrent.texi2
-rw-r--r--doc/glibc-functions/fgetgrent_r.texi2
-rw-r--r--doc/glibc-functions/fgetpwent.texi2
-rw-r--r--doc/glibc-functions/fgetpwent_r.texi2
-rw-r--r--doc/glibc-functions/fgets_unlocked.texi2
-rw-r--r--doc/glibc-functions/fgetsgent.texi2
-rw-r--r--doc/glibc-functions/fgetsgent_r.texi2
-rw-r--r--doc/glibc-functions/fgetspent.texi2
-rw-r--r--doc/glibc-functions/fgetspent_r.texi2
-rw-r--r--doc/glibc-functions/fgetwc_unlocked.texi2
-rw-r--r--doc/glibc-functions/fgetws_unlocked.texi2
-rw-r--r--doc/glibc-functions/fgetxattr.texi2
-rw-r--r--doc/glibc-functions/finitef.texi2
-rw-r--r--doc/glibc-functions/finitel.texi2
-rw-r--r--doc/glibc-functions/fopencookie.texi2
-rw-r--r--doc/glibc-functions/fputc_unlocked.texi2
-rw-r--r--doc/glibc-functions/fputs_unlocked.texi2
-rw-r--r--doc/glibc-functions/fputwc_unlocked.texi2
-rw-r--r--doc/glibc-functions/fputws_unlocked.texi2
-rw-r--r--doc/glibc-functions/fread_unlocked.texi2
-rw-r--r--doc/glibc-functions/futimesat.texi2
-rw-r--r--doc/glibc-functions/fwrite_unlocked.texi2
-rw-r--r--doc/glibc-functions/gammaf.texi2
-rw-r--r--doc/glibc-functions/gammal.texi2
-rw-r--r--doc/glibc-functions/get_avphys_pages.texi2
-rw-r--r--doc/glibc-functions/get_current_dir_name.texi2
-rw-r--r--doc/glibc-functions/get_nprocs.texi2
-rw-r--r--doc/glibc-functions/get_nprocs_conf.texi2
-rw-r--r--doc/glibc-functions/get_phys_pages.texi2
-rw-r--r--doc/glibc-functions/getaliasbyname.texi2
-rw-r--r--doc/glibc-functions/getaliasbyname_r.texi2
-rw-r--r--doc/glibc-functions/getaliasent.texi2
-rw-r--r--doc/glibc-functions/getaliasent_r.texi2
-rw-r--r--doc/glibc-functions/getauxval.texi2
-rw-r--r--doc/glibc-functions/getcpu.texi2
-rw-r--r--doc/glibc-functions/getdate_r.texi2
-rw-r--r--doc/glibc-functions/getdomainname.texi2
-rw-r--r--doc/glibc-functions/getentropy.texi2
-rw-r--r--doc/glibc-functions/getfilecon-desc.texi2
-rw-r--r--doc/glibc-functions/getgrent_r.texi2
-rw-r--r--doc/glibc-functions/gethostbyaddr_r.texi2
-rw-r--r--doc/glibc-functions/gethostbyname2_r.texi2
-rw-r--r--doc/glibc-functions/gethostbyname_r.texi2
-rw-r--r--doc/glibc-functions/gethostent_r.texi2
-rw-r--r--doc/glibc-functions/getmntent.texi2
-rw-r--r--doc/glibc-functions/getmntent_r.texi2
-rw-r--r--doc/glibc-functions/getnetbyaddr_r.texi2
-rw-r--r--doc/glibc-functions/getnetbyname_r.texi2
-rw-r--r--doc/glibc-functions/getnetent_r.texi2
-rw-r--r--doc/glibc-functions/getnetgrent_r.texi2
-rw-r--r--doc/glibc-functions/getnetname.texi2
-rw-r--r--doc/glibc-functions/getopt_long.texi6
-rw-r--r--doc/glibc-functions/getopt_long_only.texi6
-rw-r--r--doc/glibc-functions/getpass.texi2
-rw-r--r--doc/glibc-functions/getprotobyname_r.texi2
-rw-r--r--doc/glibc-functions/getprotobynumber_r.texi2
-rw-r--r--doc/glibc-functions/getprotoent_r.texi2
-rw-r--r--doc/glibc-functions/getpt.texi2
-rw-r--r--doc/glibc-functions/getpublickey.texi2
-rw-r--r--doc/glibc-functions/getpw.texi2
-rw-r--r--doc/glibc-functions/getpwent_r.texi2
-rw-r--r--doc/glibc-functions/getrandom.texi2
-rw-r--r--doc/glibc-functions/getresgid.texi2
-rw-r--r--doc/glibc-functions/getresuid.texi2
-rw-r--r--doc/glibc-functions/getrpcbyname_r.texi2
-rw-r--r--doc/glibc-functions/getrpcbynumber_r.texi2
-rw-r--r--doc/glibc-functions/getrpcent_r.texi2
-rw-r--r--doc/glibc-functions/getsecretkey.texi2
-rw-r--r--doc/glibc-functions/getservbyname_r.texi2
-rw-r--r--doc/glibc-functions/getservbyport_r.texi2
-rw-r--r--doc/glibc-functions/getservent_r.texi2
-rw-r--r--doc/glibc-functions/getsgent.texi2
-rw-r--r--doc/glibc-functions/getsgent_r.texi2
-rw-r--r--doc/glibc-functions/getsgnam.texi2
-rw-r--r--doc/glibc-functions/getsgnam_r.texi2
-rw-r--r--doc/glibc-functions/getspent.texi2
-rw-r--r--doc/glibc-functions/getspent_r.texi2
-rw-r--r--doc/glibc-functions/getspnam.texi2
-rw-r--r--doc/glibc-functions/getspnam_r.texi2
-rw-r--r--doc/glibc-functions/gettext.texi2
-rw-r--r--doc/glibc-functions/gettid.texi2
-rw-r--r--doc/glibc-functions/getumask.texi2
-rw-r--r--doc/glibc-functions/getutent.texi2
-rw-r--r--doc/glibc-functions/getutent_r.texi2
-rw-r--r--doc/glibc-functions/getutid.texi2
-rw-r--r--doc/glibc-functions/getutid_r.texi2
-rw-r--r--doc/glibc-functions/getutline.texi2
-rw-r--r--doc/glibc-functions/getutline_r.texi2
-rw-r--r--doc/glibc-functions/getwc_unlocked.texi2
-rw-r--r--doc/glibc-functions/getwchar_unlocked.texi2
-rw-r--r--doc/glibc-functions/getxattr.texi2
-rw-r--r--doc/glibc-functions/glob_pattern_p.texi2
-rw-r--r--doc/glibc-functions/gnu_dev_major.texi2
-rw-r--r--doc/glibc-functions/gnu_dev_makedev.texi2
-rw-r--r--doc/glibc-functions/gnu_dev_minor.texi2
-rw-r--r--doc/glibc-functions/gnu_get_libc_release.texi2
-rw-r--r--doc/glibc-functions/gnu_get_libc_version.texi2
-rw-r--r--doc/glibc-functions/group_member.texi2
-rw-r--r--doc/glibc-functions/gsignal.texi2
-rw-r--r--doc/glibc-functions/hasmntopt.texi2
-rw-r--r--doc/glibc-functions/hcreate_r.texi2
-rw-r--r--doc/glibc-functions/hdestroy_r.texi2
-rw-r--r--doc/glibc-functions/host2netname.texi2
-rw-r--r--doc/glibc-functions/hsearch_r.texi2
-rw-r--r--doc/glibc-functions/in6addr_any.texi2
-rw-r--r--doc/glibc-functions/in6addr_loopback.texi2
-rw-r--r--doc/glibc-functions/initstate_r.texi2
-rw-r--r--doc/glibc-functions/inotify_add_watch.texi2
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-rw-r--r--doc/glibc-functions/inotify_init1.texi2
-rw-r--r--doc/glibc-functions/inotify_rm_watch.texi2
-rw-r--r--doc/glibc-functions/ioperm.texi2
-rw-r--r--doc/glibc-functions/iopl.texi2
-rw-r--r--doc/glibc-functions/isctype.texi2
-rw-r--r--doc/glibc-functions/isfdtype.texi2
-rw-r--r--doc/glibc-functions/isinff.texi2
-rw-r--r--doc/glibc-functions/isinfl.texi2
-rw-r--r--doc/glibc-functions/isnanf.texi2
-rw-r--r--doc/glibc-functions/isnanl.texi2
-rw-r--r--doc/glibc-functions/j0f.texi2
-rw-r--r--doc/glibc-functions/j0l.texi2
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-rw-r--r--doc/glibc-functions/key_decryptsession.texi2
-rw-r--r--doc/glibc-functions/key_decryptsession_pk.texi2
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-rw-r--r--doc/glibc-functions/nis_local_group.texi2
-rw-r--r--doc/glibc-functions/nis_local_host.texi2
-rw-r--r--doc/glibc-functions/nis_local_principal.texi2
-rw-r--r--doc/glibc-functions/nis_lookup.texi2
-rw-r--r--doc/glibc-functions/nis_mkdir.texi2
-rw-r--r--doc/glibc-functions/nis_modify.texi2
-rw-r--r--doc/glibc-functions/nis_modify_entry.texi2
-rw-r--r--doc/glibc-functions/nis_name_of.texi2
-rw-r--r--doc/glibc-functions/nis_name_of_r.texi2
-rw-r--r--doc/glibc-functions/nis_next_entry.texi2
-rw-r--r--doc/glibc-functions/nis_perror.texi2
-rw-r--r--doc/glibc-functions/nis_ping.texi2
-rw-r--r--doc/glibc-functions/nis_print_directory.texi2
-rw-r--r--doc/glibc-functions/nis_print_entry.texi2
-rw-r--r--doc/glibc-functions/nis_print_group.texi2
-rw-r--r--doc/glibc-functions/nis_print_group_entry.texi2
-rw-r--r--doc/glibc-functions/nis_print_link.texi2
-rw-r--r--doc/glibc-functions/nis_print_object.texi2
-rw-r--r--doc/glibc-functions/nis_print_result.texi2
-rw-r--r--doc/glibc-functions/nis_print_rights.texi2
-rw-r--r--doc/glibc-functions/nis_print_table.texi2
-rw-r--r--doc/glibc-functions/nis_remove.texi2
-rw-r--r--doc/glibc-functions/nis_remove_entry.texi2
-rw-r--r--doc/glibc-functions/nis_removemember.texi2
-rw-r--r--doc/glibc-functions/nis_rmdir.texi2
-rw-r--r--doc/glibc-functions/nis_servstate.texi2
-rw-r--r--doc/glibc-functions/nis_sperrno.texi2
-rw-r--r--doc/glibc-functions/nis_sperror.texi2
-rw-r--r--doc/glibc-functions/nis_sperror_r.texi2
-rw-r--r--doc/glibc-functions/nis_stats.texi2
-rw-r--r--doc/glibc-functions/nis_verifygroup.texi2
-rw-r--r--doc/glibc-functions/nrand48_r.texi2
-rw-r--r--doc/glibc-functions/ntp_gettimex.texi2
-rw-r--r--doc/glibc-functions/obstack_alloc_failed_handler.texi2
-rw-r--r--doc/glibc-functions/obstack_exit_failure.texi2
-rw-r--r--doc/glibc-functions/obstack_free.texi2
-rw-r--r--doc/glibc-functions/obstack_printf.texi4
-rw-r--r--doc/glibc-functions/obstack_vprintf.texi4
-rw-r--r--doc/glibc-functions/on_exit.texi2
-rw-r--r--doc/glibc-functions/open_by_handle_at.texi2
-rw-r--r--doc/glibc-functions/parse_printf_format.texi2
-rw-r--r--doc/glibc-functions/personality.texi2
-rw-r--r--doc/glibc-functions/pipe2.texi2
-rw-r--r--doc/glibc-functions/pkey_alloc.texi2
-rw-r--r--doc/glibc-functions/pkey_free.texi2
-rw-r--r--doc/glibc-functions/pkey_get.texi2
-rw-r--r--doc/glibc-functions/pkey_mprotect.texi2
-rw-r--r--doc/glibc-functions/pkey_set.texi2
-rw-r--r--doc/glibc-functions/posix_spawn_file_actions_addchdir_np.texi2
-rw-r--r--doc/glibc-functions/posix_spawn_file_actions_addfchdir_np.texi2
-rw-r--r--doc/glibc-functions/pow10.texi2
-rw-r--r--doc/glibc-functions/pow10f.texi2
-rw-r--r--doc/glibc-functions/pow10l.texi2
-rw-r--r--doc/glibc-functions/ppoll.texi2
-rw-r--r--doc/glibc-functions/prctl.texi2
-rw-r--r--doc/glibc-functions/preadv.texi2
-rw-r--r--doc/glibc-functions/preadv2.texi2
-rw-r--r--doc/glibc-functions/printf_size.texi2
-rw-r--r--doc/glibc-functions/printf_size_info.texi2
-rw-r--r--doc/glibc-functions/prlimit.texi2
-rw-r--r--doc/glibc-functions/process_vm_readv.texi2
-rw-r--r--doc/glibc-functions/process_vm_writev.texi2
-rw-r--r--doc/glibc-functions/program_invocation_name.texi2
-rw-r--r--doc/glibc-functions/program_invocation_short_name.texi2
-rw-r--r--doc/glibc-functions/pthread_attr_getaffinity_np.texi2
-rw-r--r--doc/glibc-functions/pthread_attr_getsigmask_np.texi2
-rw-r--r--doc/glibc-functions/pthread_attr_setaffinity_np.texi2
-rw-r--r--doc/glibc-functions/pthread_attr_setsigmask_np.texi2
-rw-r--r--doc/glibc-functions/pthread_clockjoin_np.texi2
-rw-r--r--doc/glibc-functions/pthread_cond_clockwait.texi2
-rw-r--r--doc/glibc-functions/pthread_getaffinity_np.texi2
-rw-r--r--doc/glibc-functions/pthread_getattr_default_np.texi2
-rw-r--r--doc/glibc-functions/pthread_getattr_np.texi2
-rw-r--r--doc/glibc-functions/pthread_kill_other_threads_np.texi2
-rw-r--r--doc/glibc-functions/pthread_mutex_clocklock.texi2
-rw-r--r--doc/glibc-functions/pthread_mutex_consistent_np.texi2
-rw-r--r--doc/glibc-functions/pthread_mutexattr_getrobust_np.texi2
-rw-r--r--doc/glibc-functions/pthread_mutexattr_setrobust_np.texi2
-rw-r--r--doc/glibc-functions/pthread_rwlock_clockrdlock.texi2
-rw-r--r--doc/glibc-functions/pthread_rwlock_clockwrlock.texi2
-rw-r--r--doc/glibc-functions/pthread_rwlockattr_getkind_np.texi2
-rw-r--r--doc/glibc-functions/pthread_rwlockattr_setkind_np.texi2
-rw-r--r--doc/glibc-functions/pthread_setaffinity_np.texi2
-rw-r--r--doc/glibc-functions/pthread_setattr_default_np.texi2
-rw-r--r--doc/glibc-functions/pthread_sigqueue.texi2
-rw-r--r--doc/glibc-functions/pthread_timedjoin_np.texi2
-rw-r--r--doc/glibc-functions/pthread_tryjoin_np.texi2
-rw-r--r--doc/glibc-functions/pthread_yield.texi2
-rw-r--r--doc/glibc-functions/ptsname_r.texi2
-rw-r--r--doc/glibc-functions/putgrent.texi2
-rw-r--r--doc/glibc-functions/putpwent.texi2
-rw-r--r--doc/glibc-functions/putsgent.texi2
-rw-r--r--doc/glibc-functions/putspent.texi2
-rw-r--r--doc/glibc-functions/pututline.texi2
-rw-r--r--doc/glibc-functions/putwc_unlocked.texi2
-rw-r--r--doc/glibc-functions/putwchar_unlocked.texi2
-rw-r--r--doc/glibc-functions/pvalloc.texi2
-rw-r--r--doc/glibc-functions/pwritev.texi2
-rw-r--r--doc/glibc-functions/pwritev2.texi2
-rw-r--r--doc/glibc-functions/qecvt.texi2
-rw-r--r--doc/glibc-functions/qecvt_r.texi2
-rw-r--r--doc/glibc-functions/qfcvt.texi2
-rw-r--r--doc/glibc-functions/qfcvt_r.texi2
-rw-r--r--doc/glibc-functions/qgcvt.texi2
-rw-r--r--doc/glibc-functions/random_r.texi2
-rw-r--r--doc/glibc-functions/rawmemchr.texi2
-rw-r--r--doc/glibc-functions/re_comp.texi2
-rw-r--r--doc/glibc-functions/re_compile_fastmap.texi2
-rw-r--r--doc/glibc-functions/re_compile_pattern.texi2
-rw-r--r--doc/glibc-functions/re_exec.texi2
-rw-r--r--doc/glibc-functions/re_match.texi2
-rw-r--r--doc/glibc-functions/re_match_2.texi2
-rw-r--r--doc/glibc-functions/re_search.texi2
-rw-r--r--doc/glibc-functions/re_search_2.texi2
-rw-r--r--doc/glibc-functions/re_set_registers.texi2
-rw-r--r--doc/glibc-functions/re_set_syntax.texi2
-rw-r--r--doc/glibc-functions/re_syntax_options.texi2
-rw-r--r--doc/glibc-functions/readahead.texi2
-rw-r--r--doc/glibc-functions/reallocarray.texi2
-rw-r--r--doc/glibc-functions/recvmmsg.texi2
-rw-r--r--doc/glibc-functions/register_printf_function.texi2
-rw-r--r--doc/glibc-functions/register_printf_modifier.texi2
-rw-r--r--doc/glibc-functions/register_printf_specifier.texi2
-rw-r--r--doc/glibc-functions/register_printf_type.texi2
-rw-r--r--doc/glibc-functions/remap_file_pages.texi2
-rw-r--r--doc/glibc-functions/renameat2.texi2
-rw-r--r--doc/glibc-functions/rexec.texi2
-rw-r--r--doc/glibc-functions/rexec_af.texi2
-rw-r--r--doc/glibc-functions/rpmatch.texi2
-rw-r--r--doc/glibc-functions/rtime.texi2
-rw-r--r--doc/glibc-functions/ruserok_af.texi2
-rw-r--r--doc/glibc-functions/scalbf.texi2
-rw-r--r--doc/glibc-functions/scalbl.texi2
-rw-r--r--doc/glibc-functions/scandirat.texi2
-rw-r--r--doc/glibc-functions/sched_getaffinity.texi2
-rw-r--r--doc/glibc-functions/sched_getcpu.texi2
-rw-r--r--doc/glibc-functions/sched_setaffinity.texi2
-rw-r--r--doc/glibc-functions/seed48_r.texi2
-rw-r--r--doc/glibc-functions/sem_clockwait.texi2
-rw-r--r--doc/glibc-functions/semtimedop.texi2
-rw-r--r--doc/glibc-functions/sendmmsg.texi2
-rw-r--r--doc/glibc-functions/setaliasent.texi2
-rw-r--r--doc/glibc-functions/setfsgid.texi2
-rw-r--r--doc/glibc-functions/setfsuid.texi2
-rw-r--r--doc/glibc-functions/setmntent.texi2
-rw-r--r--doc/glibc-functions/setns.texi2
-rw-r--r--doc/glibc-functions/setresgid.texi2
-rw-r--r--doc/glibc-functions/setresuid.texi2
-rw-r--r--doc/glibc-functions/setsgent.texi2
-rw-r--r--doc/glibc-functions/setspent.texi2
-rw-r--r--doc/glibc-functions/setstate_r.texi2
-rw-r--r--doc/glibc-functions/setutent.texi2
-rw-r--r--doc/glibc-functions/sgetsgent.texi2
-rw-r--r--doc/glibc-functions/sgetsgent_r.texi2
-rw-r--r--doc/glibc-functions/sgetspent.texi2
-rw-r--r--doc/glibc-functions/sgetspent_r.texi2
-rw-r--r--doc/glibc-functions/sigabbrev_np.texi2
-rw-r--r--doc/glibc-functions/sigandset.texi2
-rw-r--r--doc/glibc-functions/sigdescr_np.texi2
-rw-r--r--doc/glibc-functions/siggetmask.texi2
-rw-r--r--doc/glibc-functions/sigisemptyset.texi2
-rw-r--r--doc/glibc-functions/signalfd.texi2
-rw-r--r--doc/glibc-functions/significandf.texi2
-rw-r--r--doc/glibc-functions/significandl.texi2
-rw-r--r--doc/glibc-functions/sigorset.texi2
-rw-r--r--doc/glibc-functions/sigreturn.texi2
-rw-r--r--doc/glibc-functions/sigstack.texi2
-rw-r--r--doc/glibc-functions/sincos.texi2
-rw-r--r--doc/glibc-functions/sincosf.texi2
-rw-r--r--doc/glibc-functions/sincosl.texi2
-rw-r--r--doc/glibc-functions/sprofil.texi2
-rw-r--r--doc/glibc-functions/srand48_r.texi2
-rw-r--r--doc/glibc-functions/srandom_r.texi2
-rw-r--r--doc/glibc-functions/ssignal.texi2
-rw-r--r--doc/glibc-functions/statx.texi2
-rw-r--r--doc/glibc-functions/step.texi2
-rw-r--r--doc/glibc-functions/stime.texi2
-rw-r--r--doc/glibc-functions/strchrnul.texi2
-rw-r--r--doc/glibc-functions/strerrordesc_np.texi2
-rw-r--r--doc/glibc-functions/strerrorname_np.texi2
-rw-r--r--doc/glibc-functions/strfry.texi2
-rw-r--r--doc/glibc-functions/strverscmp.texi2
-rw-r--r--doc/glibc-functions/svc_exit.texi2
-rw-r--r--doc/glibc-functions/svc_getreq_common.texi2
-rw-r--r--doc/glibc-functions/svc_getreq_poll.texi2
-rw-r--r--doc/glibc-functions/svc_max_pollfd.texi2
-rw-r--r--doc/glibc-functions/svc_pollfd.texi2
-rw-r--r--doc/glibc-functions/svcunix_create.texi2
-rw-r--r--doc/glibc-functions/swapoff.texi2
-rw-r--r--doc/glibc-functions/sync_file_range.texi2
-rw-r--r--doc/glibc-functions/syncfs.texi2
-rw-r--r--doc/glibc-functions/sys_errlist.texi2
-rw-r--r--doc/glibc-functions/sys_nerr.texi2
-rw-r--r--doc/glibc-functions/sys_siglist.texi2
-rw-r--r--doc/glibc-functions/sysinfo.texi2
-rw-r--r--doc/glibc-functions/sysv_signal.texi2
-rw-r--r--doc/glibc-functions/tdestroy.texi2
-rw-r--r--doc/glibc-functions/textdomain.texi2
-rw-r--r--doc/glibc-functions/tgkill.texi2
-rw-r--r--doc/glibc-functions/timerfd_create.texi2
-rw-r--r--doc/glibc-functions/timerfd_gettime.texi2
-rw-r--r--doc/glibc-functions/timerfd_settime.texi2
-rw-r--r--doc/glibc-functions/timespec_get.texi2
-rw-r--r--doc/glibc-functions/tmpnam_r.texi2
-rw-r--r--doc/glibc-functions/twalk_r.texi2
-rw-r--r--doc/glibc-functions/ulckpwdf.texi2
-rw-r--r--doc/glibc-functions/umount.texi2
-rw-r--r--doc/glibc-functions/umount2.texi2
-rw-r--r--doc/glibc-functions/updwtmp.texi2
-rw-r--r--doc/glibc-functions/updwtmpx.texi2
-rw-r--r--doc/glibc-functions/user2netname.texi2
-rw-r--r--doc/glibc-functions/ustat.texi2
-rw-r--r--doc/glibc-functions/utmpname.texi2
-rw-r--r--doc/glibc-functions/versionsort.texi2
-rw-r--r--doc/glibc-functions/vhangup.texi2
-rw-r--r--doc/glibc-functions/vlimit.texi2
-rw-r--r--doc/glibc-functions/wcschrnul.texi2
-rw-r--r--doc/glibc-functions/wcstoq.texi2
-rw-r--r--doc/glibc-functions/wcstouq.texi2
-rw-r--r--doc/glibc-functions/wmempcpy.texi2
-rw-r--r--doc/glibc-functions/xdr_cback_data.texi2
-rw-r--r--doc/glibc-functions/xdr_cryptkeyarg.texi2
-rw-r--r--doc/glibc-functions/xdr_cryptkeyarg2.texi2
-rw-r--r--doc/glibc-functions/xdr_cryptkeyres.texi2
-rw-r--r--doc/glibc-functions/xdr_getcredres.texi2
-rw-r--r--doc/glibc-functions/xdr_int8_t.texi2
-rw-r--r--doc/glibc-functions/xdr_key_netstarg.texi2
-rw-r--r--doc/glibc-functions/xdr_key_netstres.texi2
-rw-r--r--doc/glibc-functions/xdr_keybuf.texi2
-rw-r--r--doc/glibc-functions/xdr_keystatus.texi2
-rw-r--r--doc/glibc-functions/xdr_netnamestr.texi2
-rw-r--r--doc/glibc-functions/xdr_obj_p.texi2
-rw-r--r--doc/glibc-functions/xdr_quad_t.texi2
-rw-r--r--doc/glibc-functions/xdr_u_quad_t.texi2
-rw-r--r--doc/glibc-functions/xdr_uint16_t.texi2
-rw-r--r--doc/glibc-functions/xdr_uint32_t.texi2
-rw-r--r--doc/glibc-functions/xdr_uint64_t.texi2
-rw-r--r--doc/glibc-functions/xdr_uint8_t.texi2
-rw-r--r--doc/glibc-functions/xdr_unixcred.texi2
-rw-r--r--doc/glibc-functions/xdr_ypmap_parms.texi2
-rw-r--r--doc/glibc-functions/xdr_yppushresp_xfr.texi2
-rw-r--r--doc/glibc-functions/xdr_ypreq_xfr.texi2
-rw-r--r--doc/glibc-functions/xdr_ypresp_xfr.texi2
-rw-r--r--doc/glibc-functions/xdr_ypxfrstat.texi2
-rw-r--r--doc/glibc-functions/y0f.texi2
-rw-r--r--doc/glibc-functions/y0l.texi2
-rw-r--r--doc/glibc-functions/y1f.texi2
-rw-r--r--doc/glibc-functions/y1l.texi2
-rw-r--r--doc/glibc-functions/ynf.texi2
-rw-r--r--doc/glibc-functions/ynl.texi2
-rw-r--r--doc/glibc-functions/ypbinderr_string.texi2
559 files changed, 566 insertions, 566 deletions
diff --git a/doc/glibc-functions/__libc_single_threaded.texi b/doc/glibc-functions/__libc_single_threaded.texi
index 88853975e2..710df17198 100644
--- a/doc/glibc-functions/__libc_single_threaded.texi
+++ b/doc/glibc-functions/__libc_single_threaded.texi
@@ -20,5 +20,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This variable is missing on all non-glibc platforms:
-glibc 2.31, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.31, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/accept4.texi b/doc/glibc-functions/accept4.texi
index 29bf84947a..e08aae0b5a 100644
--- a/doc/glibc-functions/accept4.texi
+++ b/doc/glibc-functions/accept4.texi
@@ -10,7 +10,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-glibc 2.9, Mac OS X 10.13, FreeBSD 6.0, NetBSD 7.1, OpenBSD 3.8, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.3, Cygwin 1.7.1, mingw, MSVC 14, Android 4.4.
+glibc 2.9, macOS 11.1, FreeBSD 6.0, NetBSD 7.1, OpenBSD 3.8, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.3, Cygwin 1.7.1, mingw, MSVC 14, Android 4.4.
But the replacement function is not atomic; this matters in multi-threaded
programs that spawn child processes.
@end itemize
diff --git a/doc/glibc-functions/addmntent.texi b/doc/glibc-functions/addmntent.texi
index 0e1691ebb8..f058a9d4c7 100644
--- a/doc/glibc-functions/addmntent.texi
+++ b/doc/glibc-functions/addmntent.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/addseverity.texi b/doc/glibc-functions/addseverity.texi
index db69bdc270..a280c0e526 100644
--- a/doc/glibc-functions/addseverity.texi
+++ b/doc/glibc-functions/addseverity.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/adjtimex.texi b/doc/glibc-functions/adjtimex.texi
index b75bb9507b..81abbf5bca 100644
--- a/doc/glibc-functions/adjtimex.texi
+++ b/doc/glibc-functions/adjtimex.texi
@@ -26,5 +26,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and is therefore
missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 6.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 6.0.
@end itemize
diff --git a/doc/glibc-functions/advance.texi b/doc/glibc-functions/advance.texi
index 7b0e40afd3..10aa0df797 100644
--- a/doc/glibc-functions/advance.texi
+++ b/doc/glibc-functions/advance.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 10, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 10, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/aio_init.texi b/doc/glibc-functions/aio_init.texi
index 3af6e67c62..2e82895657 100644
--- a/doc/glibc-functions/aio_init.texi
+++ b/doc/glibc-functions/aio_init.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/argp_err_exit_status.texi b/doc/glibc-functions/argp_err_exit_status.texi
index 8a1130c189..74929427ff 100644
--- a/doc/glibc-functions/argp_err_exit_status.texi
+++ b/doc/glibc-functions/argp_err_exit_status.texi
@@ -20,5 +20,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This variable is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/argp_error.texi b/doc/glibc-functions/argp_error.texi
index a4025db9d6..781418d2f6 100644
--- a/doc/glibc-functions/argp_error.texi
+++ b/doc/glibc-functions/argp_error.texi
@@ -20,5 +20,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/argp_failure.texi b/doc/glibc-functions/argp_failure.texi
index 7a5db619e5..ad6ebad85a 100644
--- a/doc/glibc-functions/argp_failure.texi
+++ b/doc/glibc-functions/argp_failure.texi
@@ -20,5 +20,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/argp_help.texi b/doc/glibc-functions/argp_help.texi
index f324c1153c..51d0b7aae4 100644
--- a/doc/glibc-functions/argp_help.texi
+++ b/doc/glibc-functions/argp_help.texi
@@ -20,5 +20,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/argp_parse.texi b/doc/glibc-functions/argp_parse.texi
index 97143bca3f..f0dc45eb75 100644
--- a/doc/glibc-functions/argp_parse.texi
+++ b/doc/glibc-functions/argp_parse.texi
@@ -20,5 +20,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/argp_program_bug_address.texi b/doc/glibc-functions/argp_program_bug_address.texi
index e36d50d446..4ec3c14477 100644
--- a/doc/glibc-functions/argp_program_bug_address.texi
+++ b/doc/glibc-functions/argp_program_bug_address.texi
@@ -20,5 +20,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This variable is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/argp_program_version.texi b/doc/glibc-functions/argp_program_version.texi
index 19103fca0a..b14e05cb68 100644
--- a/doc/glibc-functions/argp_program_version.texi
+++ b/doc/glibc-functions/argp_program_version.texi
@@ -20,5 +20,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This variable is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/argp_program_version_hook.texi b/doc/glibc-functions/argp_program_version_hook.texi
index 35c7164714..572ec41aa6 100644
--- a/doc/glibc-functions/argp_program_version_hook.texi
+++ b/doc/glibc-functions/argp_program_version_hook.texi
@@ -20,5 +20,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This variable is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/argp_state_help.texi b/doc/glibc-functions/argp_state_help.texi
index e707774b80..14bd9ef698 100644
--- a/doc/glibc-functions/argp_state_help.texi
+++ b/doc/glibc-functions/argp_state_help.texi
@@ -20,5 +20,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/argp_usage.texi b/doc/glibc-functions/argp_usage.texi
index 689c1e2715..ea89579f57 100644
--- a/doc/glibc-functions/argp_usage.texi
+++ b/doc/glibc-functions/argp_usage.texi
@@ -20,5 +20,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/argz_add.texi b/doc/glibc-functions/argz_add.texi
index e8db94a461..168ea5eaf2 100644
--- a/doc/glibc-functions/argz_add.texi
+++ b/doc/glibc-functions/argz_add.texi
@@ -23,7 +23,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 9.0.
@item
diff --git a/doc/glibc-functions/argz_add_sep.texi b/doc/glibc-functions/argz_add_sep.texi
index e4f5575f0b..2dfe2ea640 100644
--- a/doc/glibc-functions/argz_add_sep.texi
+++ b/doc/glibc-functions/argz_add_sep.texi
@@ -23,7 +23,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 9.0.
@item
diff --git a/doc/glibc-functions/argz_append.texi b/doc/glibc-functions/argz_append.texi
index f01137c2f1..96b833148b 100644
--- a/doc/glibc-functions/argz_append.texi
+++ b/doc/glibc-functions/argz_append.texi
@@ -23,7 +23,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 9.0.
@item
diff --git a/doc/glibc-functions/argz_count.texi b/doc/glibc-functions/argz_count.texi
index 5b235bca06..4ed706eac7 100644
--- a/doc/glibc-functions/argz_count.texi
+++ b/doc/glibc-functions/argz_count.texi
@@ -23,7 +23,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 9.0.
@item
diff --git a/doc/glibc-functions/argz_create.texi b/doc/glibc-functions/argz_create.texi
index f4df1df84c..65718f6986 100644
--- a/doc/glibc-functions/argz_create.texi
+++ b/doc/glibc-functions/argz_create.texi
@@ -23,7 +23,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 9.0.
@item
diff --git a/doc/glibc-functions/argz_create_sep.texi b/doc/glibc-functions/argz_create_sep.texi
index e225208c28..2abbca8ac5 100644
--- a/doc/glibc-functions/argz_create_sep.texi
+++ b/doc/glibc-functions/argz_create_sep.texi
@@ -23,7 +23,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 9.0.
@item
diff --git a/doc/glibc-functions/argz_delete.texi b/doc/glibc-functions/argz_delete.texi
index b31a468fb8..0bf433adec 100644
--- a/doc/glibc-functions/argz_delete.texi
+++ b/doc/glibc-functions/argz_delete.texi
@@ -23,7 +23,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 9.0.
@item
diff --git a/doc/glibc-functions/argz_extract.texi b/doc/glibc-functions/argz_extract.texi
index 06ca7494e9..2122439362 100644
--- a/doc/glibc-functions/argz_extract.texi
+++ b/doc/glibc-functions/argz_extract.texi
@@ -23,7 +23,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 9.0.
@item
diff --git a/doc/glibc-functions/argz_insert.texi b/doc/glibc-functions/argz_insert.texi
index a8e6913a32..4a94d54bfd 100644
--- a/doc/glibc-functions/argz_insert.texi
+++ b/doc/glibc-functions/argz_insert.texi
@@ -23,7 +23,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 9.0.
@item
diff --git a/doc/glibc-functions/argz_next.texi b/doc/glibc-functions/argz_next.texi
index 5854ad6d1d..46e844f202 100644
--- a/doc/glibc-functions/argz_next.texi
+++ b/doc/glibc-functions/argz_next.texi
@@ -23,7 +23,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 9.0.
@item
diff --git a/doc/glibc-functions/argz_replace.texi b/doc/glibc-functions/argz_replace.texi
index 6dbb1430bf..ded4520172 100644
--- a/doc/glibc-functions/argz_replace.texi
+++ b/doc/glibc-functions/argz_replace.texi
@@ -23,7 +23,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 9.0.
@item
diff --git a/doc/glibc-functions/argz_stringify.texi b/doc/glibc-functions/argz_stringify.texi
index c187fc3329..477e3f13c7 100644
--- a/doc/glibc-functions/argz_stringify.texi
+++ b/doc/glibc-functions/argz_stringify.texi
@@ -23,7 +23,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 9.0.
@item
diff --git a/doc/glibc-functions/authdes_create.texi b/doc/glibc-functions/authdes_create.texi
index 0c987afd19..62e0e49118 100644
--- a/doc/glibc-functions/authdes_create.texi
+++ b/doc/glibc-functions/authdes_create.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/authdes_getucred.texi b/doc/glibc-functions/authdes_getucred.texi
index 2df217a45f..e2dc775fbf 100644
--- a/doc/glibc-functions/authdes_getucred.texi
+++ b/doc/glibc-functions/authdes_getucred.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/authdes_pk_create.texi b/doc/glibc-functions/authdes_pk_create.texi
index c566d27233..39ea61df0f 100644
--- a/doc/glibc-functions/authdes_pk_create.texi
+++ b/doc/glibc-functions/authdes_pk_create.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/bdflush.texi b/doc/glibc-functions/bdflush.texi
index 5141c0b55d..84ffdb6fee 100644
--- a/doc/glibc-functions/bdflush.texi
+++ b/doc/glibc-functions/bdflush.texi
@@ -15,5 +15,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and is therefore
missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/bind_textdomain_codeset.texi b/doc/glibc-functions/bind_textdomain_codeset.texi
index 479885292a..75105ee85e 100644
--- a/doc/glibc-functions/bind_textdomain_codeset.texi
+++ b/doc/glibc-functions/bind_textdomain_codeset.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/bindtextdomain.texi b/doc/glibc-functions/bindtextdomain.texi
index 0652f7d2d0..8201befaa0 100644
--- a/doc/glibc-functions/bindtextdomain.texi
+++ b/doc/glibc-functions/bindtextdomain.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/bswap_16.texi b/doc/glibc-functions/bswap_16.texi
index 239780cb0c..5200155883 100644
--- a/doc/glibc-functions/bswap_16.texi
+++ b/doc/glibc-functions/bswap_16.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/bswap_32.texi b/doc/glibc-functions/bswap_32.texi
index f6a4d74c37..f541dd0047 100644
--- a/doc/glibc-functions/bswap_32.texi
+++ b/doc/glibc-functions/bswap_32.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/bswap_64.texi b/doc/glibc-functions/bswap_64.texi
index 1446b7e431..b0635f9ff4 100644
--- a/doc/glibc-functions/bswap_64.texi
+++ b/doc/glibc-functions/bswap_64.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/canonicalize_file_name.texi b/doc/glibc-functions/canonicalize_file_name.texi
index 2b6132d236..5c8f20a6fb 100644
--- a/doc/glibc-functions/canonicalize_file_name.texi
+++ b/doc/glibc-functions/canonicalize_file_name.texi
@@ -21,7 +21,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
IRIX 6.5, Solaris 10, Cygwin 1.5.x, mingw, MSVC 14, Android 9.0.
@item
This function fails to detect trailing slashes on non-directories on
diff --git a/doc/glibc-functions/capget.texi b/doc/glibc-functions/capget.texi
index 18949fb35c..f5538288d1 100644
--- a/doc/glibc-functions/capget.texi
+++ b/doc/glibc-functions/capget.texi
@@ -15,5 +15,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and is therefore
missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/capset.texi b/doc/glibc-functions/capset.texi
index ec8bb0e0c4..dce221afee 100644
--- a/doc/glibc-functions/capset.texi
+++ b/doc/glibc-functions/capset.texi
@@ -15,5 +15,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and is therefore
missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/cfree.texi b/doc/glibc-functions/cfree.texi
index 1c3f44a247..6a2720051a 100644
--- a/doc/glibc-functions/cfree.texi
+++ b/doc/glibc-functions/cfree.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/clearenv.texi b/doc/glibc-functions/clearenv.texi
index 78549b9695..bbec190d1b 100644
--- a/doc/glibc-functions/clearenv.texi
+++ b/doc/glibc-functions/clearenv.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 10, Cygwin 2.9, mingw, MSVC 14.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 10, Cygwin 2.9, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/clntunix_create.texi b/doc/glibc-functions/clntunix_create.texi
index d24007ec78..fa597e0025 100644
--- a/doc/glibc-functions/clntunix_create.texi
+++ b/doc/glibc-functions/clntunix_create.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/clock_adjtime.texi b/doc/glibc-functions/clock_adjtime.texi
index 3810141fb3..3948b93d20 100644
--- a/doc/glibc-functions/clock_adjtime.texi
+++ b/doc/glibc-functions/clock_adjtime.texi
@@ -13,5 +13,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and is therefore
missing on many non-glibc platforms:
-glibc 2.13, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 6.0.
+glibc 2.13, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 6.0.
@end itemize
diff --git a/doc/glibc-functions/clog10.texi b/doc/glibc-functions/clog10.texi
index 5bbfd82657..393993f629 100644
--- a/doc/glibc-functions/clog10.texi
+++ b/doc/glibc-functions/clog10.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 9, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 9, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/clog10f.texi b/doc/glibc-functions/clog10f.texi
index b850e8343a..92eec62850 100644
--- a/doc/glibc-functions/clog10f.texi
+++ b/doc/glibc-functions/clog10f.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 9, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 9, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/clog10l.texi b/doc/glibc-functions/clog10l.texi
index 692717dbc9..c48b89a462 100644
--- a/doc/glibc-functions/clog10l.texi
+++ b/doc/glibc-functions/clog10l.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 9, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 9, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/clone.texi b/doc/glibc-functions/clone.texi
index 2f97a4e929..9718e7f046 100644
--- a/doc/glibc-functions/clone.texi
+++ b/doc/glibc-functions/clone.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
+macOS 11.1, FreeBSD 6.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/copy_file_range.texi b/doc/glibc-functions/copy_file_range.texi
index 1c8088136b..d979eda616 100644
--- a/doc/glibc-functions/copy_file_range.texi
+++ b/doc/glibc-functions/copy_file_range.texi
@@ -22,7 +22,7 @@ Portability problems fixed by Gnulib:
@item
This function exists only on Linux and is therefore
missing on all non-glibc platforms:
-glibc 2.26, Mac OS X 10.13, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.26, macOS 11.1, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
But the replacement function is only a stub: It always fails with error ENOSYS.
@end itemize
diff --git a/doc/glibc-functions/cuserid.texi b/doc/glibc-functions/cuserid.texi
index c7cff846c3..143fc7db40 100644
--- a/doc/glibc-functions/cuserid.texi
+++ b/doc/glibc-functions/cuserid.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/dcgettext.texi b/doc/glibc-functions/dcgettext.texi
index e7da895f24..59ccd4a056 100644
--- a/doc/glibc-functions/dcgettext.texi
+++ b/doc/glibc-functions/dcgettext.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/dcngettext.texi b/doc/glibc-functions/dcngettext.texi
index 51010cebac..31d6579bde 100644
--- a/doc/glibc-functions/dcngettext.texi
+++ b/doc/glibc-functions/dcngettext.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/dgettext.texi b/doc/glibc-functions/dgettext.texi
index 20cc28e6e5..133b476023 100644
--- a/doc/glibc-functions/dgettext.texi
+++ b/doc/glibc-functions/dgettext.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/dl_iterate_phdr.texi b/doc/glibc-functions/dl_iterate_phdr.texi
index f0bf574565..e02ded225b 100644
--- a/doc/glibc-functions/dl_iterate_phdr.texi
+++ b/doc/glibc-functions/dl_iterate_phdr.texi
@@ -16,5 +16,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 5.0, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 10, Cygwin 2.9, mingw, MSVC 14, Android 4.4.
+macOS 11.1, FreeBSD 6.0, NetBSD 5.0, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 10, Cygwin 2.9, mingw, MSVC 14, Android 4.4.
@end itemize
diff --git a/doc/glibc-functions/dladdr1.texi b/doc/glibc-functions/dladdr1.texi
index a80d5ac4be..27e6d6a15d 100644
--- a/doc/glibc-functions/dladdr1.texi
+++ b/doc/glibc-functions/dladdr1.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/dlinfo.texi b/doc/glibc-functions/dlinfo.texi
index 1c630b4604..16a8557653 100644
--- a/doc/glibc-functions/dlinfo.texi
+++ b/doc/glibc-functions/dlinfo.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, NetBSD 5.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, NetBSD 5.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/dlmopen.texi b/doc/glibc-functions/dlmopen.texi
index ef592894c4..876ed40053 100644
--- a/doc/glibc-functions/dlmopen.texi
+++ b/doc/glibc-functions/dlmopen.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/dlvsym.texi b/doc/glibc-functions/dlvsym.texi
index b3da1ec226..3cd6695829 100644
--- a/doc/glibc-functions/dlvsym.texi
+++ b/doc/glibc-functions/dlvsym.texi
@@ -16,5 +16,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 5.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 6.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 5.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 6.0.
@end itemize
diff --git a/doc/glibc-functions/dngettext.texi b/doc/glibc-functions/dngettext.texi
index 06e999cc6b..eb2100c864 100644
--- a/doc/glibc-functions/dngettext.texi
+++ b/doc/glibc-functions/dngettext.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/drand48_r.texi b/doc/glibc-functions/drand48_r.texi
index 5e77fb1787..a0b0516101 100644
--- a/doc/glibc-functions/drand48_r.texi
+++ b/doc/glibc-functions/drand48_r.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.3, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.3, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/dremf.texi b/doc/glibc-functions/dremf.texi
index 7a42d06382..6ecfbe48d7 100644
--- a/doc/glibc-functions/dremf.texi
+++ b/doc/glibc-functions/dremf.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, mingw, MSVC 14.
+macOS 11.1, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/dreml.texi b/doc/glibc-functions/dreml.texi
index 31af5d4966..ffb2086d23 100644
--- a/doc/glibc-functions/dreml.texi
+++ b/doc/glibc-functions/dreml.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/dup3.texi b/doc/glibc-functions/dup3.texi
index 41d2b6174e..10f3c4b5eb 100644
--- a/doc/glibc-functions/dup3.texi
+++ b/doc/glibc-functions/dup3.texi
@@ -10,7 +10,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-glibc 2.8, Mac OS X 10.13, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.3, Cygwin 1.7.1, mingw, MSVC 14, Android 4.4.
+glibc 2.8, macOS 11.1, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.3, Cygwin 1.7.1, mingw, MSVC 14, Android 4.4.
@item
This function can crash on some platforms:
diff --git a/doc/glibc-functions/dysize.texi b/doc/glibc-functions/dysize.texi
index d1c0bf1510..a300f7688f 100644
--- a/doc/glibc-functions/dysize.texi
+++ b/doc/glibc-functions/dysize.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/ecvt_r.texi b/doc/glibc-functions/ecvt_r.texi
index 0b7c33d5bd..8521dca13d 100644
--- a/doc/glibc-functions/ecvt_r.texi
+++ b/doc/glibc-functions/ecvt_r.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/endaliasent.texi b/doc/glibc-functions/endaliasent.texi
index 2dec6d33af..22f6290286 100644
--- a/doc/glibc-functions/endaliasent.texi
+++ b/doc/glibc-functions/endaliasent.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/endmntent.texi b/doc/glibc-functions/endmntent.texi
index de9ff55905..585fc5b702 100644
--- a/doc/glibc-functions/endmntent.texi
+++ b/doc/glibc-functions/endmntent.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, Solaris 11.4, mingw, MSVC 14, Android 4.4.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, Solaris 11.4, mingw, MSVC 14, Android 4.4.
@end itemize
diff --git a/doc/glibc-functions/endsgent.texi b/doc/glibc-functions/endsgent.texi
index f449dfac89..825c3cc7be 100644
--- a/doc/glibc-functions/endsgent.texi
+++ b/doc/glibc-functions/endsgent.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-glibc 2.9, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.9, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/endspent.texi b/doc/glibc-functions/endspent.texi
index 706c708d70..2628bbb4a0 100644
--- a/doc/glibc-functions/endspent.texi
+++ b/doc/glibc-functions/endspent.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/endutent.texi b/doc/glibc-functions/endutent.texi
index 6ac9cff3bf..c801f2d063 100644
--- a/doc/glibc-functions/endutent.texi
+++ b/doc/glibc-functions/endutent.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, OpenBSD 6.7, Minix 3.1.8, mingw, MSVC 14.
+macOS 11.1, FreeBSD 6.0, OpenBSD 6.7, Minix 3.1.8, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/envz_add.texi b/doc/glibc-functions/envz_add.texi
index 58d14a63ff..655f40f25b 100644
--- a/doc/glibc-functions/envz_add.texi
+++ b/doc/glibc-functions/envz_add.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/envz_entry.texi b/doc/glibc-functions/envz_entry.texi
index 5dcfb3555a..1ead784511 100644
--- a/doc/glibc-functions/envz_entry.texi
+++ b/doc/glibc-functions/envz_entry.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/envz_get.texi b/doc/glibc-functions/envz_get.texi
index 1c2186cd84..41c45c3ec3 100644
--- a/doc/glibc-functions/envz_get.texi
+++ b/doc/glibc-functions/envz_get.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/envz_merge.texi b/doc/glibc-functions/envz_merge.texi
index 26b819a280..d9bea18dd3 100644
--- a/doc/glibc-functions/envz_merge.texi
+++ b/doc/glibc-functions/envz_merge.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/envz_remove.texi b/doc/glibc-functions/envz_remove.texi
index 9245f81994..47b5aed2bf 100644
--- a/doc/glibc-functions/envz_remove.texi
+++ b/doc/glibc-functions/envz_remove.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/envz_strip.texi b/doc/glibc-functions/envz_strip.texi
index a1766dd00e..14912ce6e2 100644
--- a/doc/glibc-functions/envz_strip.texi
+++ b/doc/glibc-functions/envz_strip.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/epoll_create.texi b/doc/glibc-functions/epoll_create.texi
index 7bbfc5cd78..a0b241df3d 100644
--- a/doc/glibc-functions/epoll_create.texi
+++ b/doc/glibc-functions/epoll_create.texi
@@ -17,5 +17,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and illumos and is therefore
missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/epoll_create1.texi b/doc/glibc-functions/epoll_create1.texi
index 52ed7861d9..a1d51fc31c 100644
--- a/doc/glibc-functions/epoll_create1.texi
+++ b/doc/glibc-functions/epoll_create1.texi
@@ -15,5 +15,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and illumos and is therefore
missing on many non-glibc platforms:
-glibc 2.8, Mac OS X 10.13, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 4.3.
+glibc 2.8, macOS 11.1, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 4.3.
@end itemize
diff --git a/doc/glibc-functions/epoll_ctl.texi b/doc/glibc-functions/epoll_ctl.texi
index 7c16ae9c93..1b4253ea23 100644
--- a/doc/glibc-functions/epoll_ctl.texi
+++ b/doc/glibc-functions/epoll_ctl.texi
@@ -17,5 +17,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and illumos and is therefore
missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/epoll_pwait.texi b/doc/glibc-functions/epoll_pwait.texi
index 2a44d90f9e..0de58bb7e0 100644
--- a/doc/glibc-functions/epoll_pwait.texi
+++ b/doc/glibc-functions/epoll_pwait.texi
@@ -15,5 +15,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and illumos and is therefore
missing on many non-glibc platforms:
-glibc 2.5, Mac OS X 10.13, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 4.3.
+glibc 2.5, macOS 11.1, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 4.3.
@end itemize
diff --git a/doc/glibc-functions/epoll_wait.texi b/doc/glibc-functions/epoll_wait.texi
index 97bf0cc8ec..fdb3e01e57 100644
--- a/doc/glibc-functions/epoll_wait.texi
+++ b/doc/glibc-functions/epoll_wait.texi
@@ -17,5 +17,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and illumos and is therefore
missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/erand48_r.texi b/doc/glibc-functions/erand48_r.texi
index 38c0a9bf43..40d4310950 100644
--- a/doc/glibc-functions/erand48_r.texi
+++ b/doc/glibc-functions/erand48_r.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.3, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.3, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/error.texi b/doc/glibc-functions/error.texi
index c210dab788..a21ae862f4 100644
--- a/doc/glibc-functions/error.texi
+++ b/doc/glibc-functions/error.texi
@@ -23,7 +23,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.9, mingw, MSVC 14, Android 5.1.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.9, mingw, MSVC 14, Android 5.1.
@end itemize
Portability problems not fixed by Gnulib:
diff --git a/doc/glibc-functions/error_at_line.texi b/doc/glibc-functions/error_at_line.texi
index cb584b0dd0..3a527b594f 100644
--- a/doc/glibc-functions/error_at_line.texi
+++ b/doc/glibc-functions/error_at_line.texi
@@ -21,7 +21,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.9, mingw, MSVC 14, Android 5.1.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.9, mingw, MSVC 14, Android 5.1.
@end itemize
Portability problems not fixed by Gnulib:
diff --git a/doc/glibc-functions/error_message_count.texi b/doc/glibc-functions/error_message_count.texi
index 18448e074f..52e462d5cb 100644
--- a/doc/glibc-functions/error_message_count.texi
+++ b/doc/glibc-functions/error_message_count.texi
@@ -21,7 +21,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This variable is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.9, mingw, MSVC 14, Android 5.1.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.9, mingw, MSVC 14, Android 5.1.
@end itemize
Portability problems not fixed by Gnulib:
diff --git a/doc/glibc-functions/error_one_per_line.texi b/doc/glibc-functions/error_one_per_line.texi
index b6392f216e..30572271c0 100644
--- a/doc/glibc-functions/error_one_per_line.texi
+++ b/doc/glibc-functions/error_one_per_line.texi
@@ -21,7 +21,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This variable is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.9, mingw, MSVC 14, Android 5.1.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.9, mingw, MSVC 14, Android 5.1.
@end itemize
Portability problems not fixed by Gnulib:
diff --git a/doc/glibc-functions/error_print_progname.texi b/doc/glibc-functions/error_print_progname.texi
index f5cde05d69..a52b1e91f7 100644
--- a/doc/glibc-functions/error_print_progname.texi
+++ b/doc/glibc-functions/error_print_progname.texi
@@ -10,7 +10,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This variable is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.9, mingw, MSVC 14, Android 5.1.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.9, mingw, MSVC 14, Android 5.1.
@end itemize
Portability problems not fixed by Gnulib:
diff --git a/doc/glibc-functions/ether_aton_r.texi b/doc/glibc-functions/ether_aton_r.texi
index 3a2b2c76e1..aaef4b71f9 100644
--- a/doc/glibc-functions/ether_aton_r.texi
+++ b/doc/glibc-functions/ether_aton_r.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 2.3.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 2.3.
@end itemize
diff --git a/doc/glibc-functions/ether_ntoa_r.texi b/doc/glibc-functions/ether_ntoa_r.texi
index b00bfaed8b..0282ee515a 100644
--- a/doc/glibc-functions/ether_ntoa_r.texi
+++ b/doc/glibc-functions/ether_ntoa_r.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 2.3.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 2.3.
@end itemize
diff --git a/doc/glibc-functions/euidaccess.texi b/doc/glibc-functions/euidaccess.texi
index 6e36a7ee32..760597755d 100644
--- a/doc/glibc-functions/euidaccess.texi
+++ b/doc/glibc-functions/euidaccess.texi
@@ -10,7 +10,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
IRIX 6.5, Solaris 11.3, Cygwin 1.5.x, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/eventfd.texi b/doc/glibc-functions/eventfd.texi
index 4961095e93..a8b2a3c19f 100644
--- a/doc/glibc-functions/eventfd.texi
+++ b/doc/glibc-functions/eventfd.texi
@@ -15,5 +15,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and illumos and is therefore
missing on many non-glibc platforms:
-glibc 2.6, Mac OS X 10.13, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
+glibc 2.6, macOS 11.1, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/eventfd_read.texi b/doc/glibc-functions/eventfd_read.texi
index 277c6c3389..abcacbe8e6 100644
--- a/doc/glibc-functions/eventfd_read.texi
+++ b/doc/glibc-functions/eventfd_read.texi
@@ -15,5 +15,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and illumos and is therefore
missing on many non-glibc platforms:
-glibc 2.6, Mac OS X 10.13, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
+glibc 2.6, macOS 11.1, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/eventfd_write.texi b/doc/glibc-functions/eventfd_write.texi
index d30d1793af..029134a3de 100644
--- a/doc/glibc-functions/eventfd_write.texi
+++ b/doc/glibc-functions/eventfd_write.texi
@@ -15,5 +15,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and illumos and is therefore
missing on many non-glibc platforms:
-glibc 2.6, Mac OS X 10.13, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
+glibc 2.6, macOS 11.1, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/execvpe.texi b/doc/glibc-functions/execvpe.texi
index 04ac54a3c1..be4fba5550 100644
--- a/doc/glibc-functions/execvpe.texi
+++ b/doc/glibc-functions/execvpe.texi
@@ -10,7 +10,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-glibc 2.10, Mac OS X 10.13, FreeBSD 6.0, NetBSD 7.1, OpenBSD 3.8, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.3, Cygwin 1.5.x, mingw, Android 4.4.
+glibc 2.10, macOS 11.1, FreeBSD 6.0, NetBSD 7.1, OpenBSD 3.8, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.3, Cygwin 1.5.x, mingw, Android 4.4.
@item
This function is not declared on some platforms:
AIX 7.1.
diff --git a/doc/glibc-functions/exp10.texi b/doc/glibc-functions/exp10.texi
index e3ffe62491..833fd8e896 100644
--- a/doc/glibc-functions/exp10.texi
+++ b/doc/glibc-functions/exp10.texi
@@ -27,6 +27,6 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
IRIX 6.5, Solaris 11.4, Cygwin 1.5.x, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/exp10f.texi b/doc/glibc-functions/exp10f.texi
index 43dd5aa2ae..74c9bf9b46 100644
--- a/doc/glibc-functions/exp10f.texi
+++ b/doc/glibc-functions/exp10f.texi
@@ -27,6 +27,6 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
IRIX 6.5, Solaris 11.4, Cygwin 1.5.x, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/exp10l.texi b/doc/glibc-functions/exp10l.texi
index 2ad7c5f69c..957a7288da 100644
--- a/doc/glibc-functions/exp10l.texi
+++ b/doc/glibc-functions/exp10l.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/fallocate.texi b/doc/glibc-functions/fallocate.texi
index 422ed6edea..1df06fceb7 100644
--- a/doc/glibc-functions/fallocate.texi
+++ b/doc/glibc-functions/fallocate.texi
@@ -15,7 +15,7 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and is therefore
missing on older glibc versions and many non-glibc platforms:
-glibc 2.9, Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 4.4.
+glibc 2.9, macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 4.4.
@item
On platforms where @code{off_t} is a 32-bit type, this function may not
work correctly across the entire data range of files larger than 2 GB.
diff --git a/doc/glibc-functions/fanotify_init.texi b/doc/glibc-functions/fanotify_init.texi
index 8bd22ed269..edfa304fd2 100644
--- a/doc/glibc-functions/fanotify_init.texi
+++ b/doc/glibc-functions/fanotify_init.texi
@@ -15,5 +15,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and is therefore
missing on all non-glibc platforms:
-glibc 2.12, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.12, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/fanotify_mark.texi b/doc/glibc-functions/fanotify_mark.texi
index 5dfff9a8e8..bf29090a45 100644
--- a/doc/glibc-functions/fanotify_mark.texi
+++ b/doc/glibc-functions/fanotify_mark.texi
@@ -15,5 +15,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and is therefore
missing on all non-glibc platforms:
-glibc 2.12, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.12, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/fcloseall.texi b/doc/glibc-functions/fcloseall.texi
index 1775385106..85c715928c 100644
--- a/doc/glibc-functions/fcloseall.texi
+++ b/doc/glibc-functions/fcloseall.texi
@@ -25,7 +25,7 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 10, mingw, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 10, mingw, Android 9.0.
@item
This functions returns @code{void} instead of @code{int} on some platforms:
FreeBSD 12.0.
diff --git a/doc/glibc-functions/fcvt_r.texi b/doc/glibc-functions/fcvt_r.texi
index 53dce8b28b..ec0592bf6d 100644
--- a/doc/glibc-functions/fcvt_r.texi
+++ b/doc/glibc-functions/fcvt_r.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/fedisableexcept.texi b/doc/glibc-functions/fedisableexcept.texi
index 069f75a824..8b41ae4d87 100644
--- a/doc/glibc-functions/fedisableexcept.texi
+++ b/doc/glibc-functions/fedisableexcept.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 5.2.1, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.7, mingw, MSVC 14, Android 4.4.
+macOS 11.1, FreeBSD 5.2.1, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.7, mingw, MSVC 14, Android 4.4.
@end itemize
diff --git a/doc/glibc-functions/feenableexcept.texi b/doc/glibc-functions/feenableexcept.texi
index 17c6828ec0..dfca91f2a7 100644
--- a/doc/glibc-functions/feenableexcept.texi
+++ b/doc/glibc-functions/feenableexcept.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 5.2.1, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.7, mingw, MSVC 14, Android 4.4.
+macOS 11.1, FreeBSD 5.2.1, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.7, mingw, MSVC 14, Android 4.4.
@end itemize
diff --git a/doc/glibc-functions/fegetexcept.texi b/doc/glibc-functions/fegetexcept.texi
index e55430bae8..52fbef6b6a 100644
--- a/doc/glibc-functions/fegetexcept.texi
+++ b/doc/glibc-functions/fegetexcept.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.7, mingw, MSVC 14, Android 4.4.
+macOS 11.1, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.7, mingw, MSVC 14, Android 4.4.
@end itemize
diff --git a/doc/glibc-functions/fflush_unlocked.texi b/doc/glibc-functions/fflush_unlocked.texi
index 877185221a..205b78e73b 100644
--- a/doc/glibc-functions/fflush_unlocked.texi
+++ b/doc/glibc-functions/fflush_unlocked.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 8.1.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 8.1.
@end itemize
diff --git a/doc/glibc-functions/fgetc_unlocked.texi b/doc/glibc-functions/fgetc_unlocked.texi
index e6e2bede89..3cee360637 100644
--- a/doc/glibc-functions/fgetc_unlocked.texi
+++ b/doc/glibc-functions/fgetc_unlocked.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 8.1.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 8.1.
@end itemize
diff --git a/doc/glibc-functions/fgetgrent.texi b/doc/glibc-functions/fgetgrent.texi
index 0d4466377d..6ea5abbc6e 100644
--- a/doc/glibc-functions/fgetgrent.texi
+++ b/doc/glibc-functions/fgetgrent.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/fgetgrent_r.texi b/doc/glibc-functions/fgetgrent_r.texi
index 7c93d5fb7f..335ab0b4fd 100644
--- a/doc/glibc-functions/fgetgrent_r.texi
+++ b/doc/glibc-functions/fgetgrent_r.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/fgetpwent.texi b/doc/glibc-functions/fgetpwent.texi
index 1080c7de77..90a7acd88a 100644
--- a/doc/glibc-functions/fgetpwent.texi
+++ b/doc/glibc-functions/fgetpwent.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/fgetpwent_r.texi b/doc/glibc-functions/fgetpwent_r.texi
index d210094555..5a0e37c5ae 100644
--- a/doc/glibc-functions/fgetpwent_r.texi
+++ b/doc/glibc-functions/fgetpwent_r.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/fgets_unlocked.texi b/doc/glibc-functions/fgets_unlocked.texi
index ae12b26de1..9d2c8bac72 100644
--- a/doc/glibc-functions/fgets_unlocked.texi
+++ b/doc/glibc-functions/fgets_unlocked.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 8.1.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 8.1.
@end itemize
diff --git a/doc/glibc-functions/fgetsgent.texi b/doc/glibc-functions/fgetsgent.texi
index 3e39916c35..200f5bcb41 100644
--- a/doc/glibc-functions/fgetsgent.texi
+++ b/doc/glibc-functions/fgetsgent.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-glibc 2.9, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.9, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/fgetsgent_r.texi b/doc/glibc-functions/fgetsgent_r.texi
index 242b895b06..328e0e5740 100644
--- a/doc/glibc-functions/fgetsgent_r.texi
+++ b/doc/glibc-functions/fgetsgent_r.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-glibc 2.9, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.9, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/fgetspent.texi b/doc/glibc-functions/fgetspent.texi
index 2fb03fdf1a..374c33bedb 100644
--- a/doc/glibc-functions/fgetspent.texi
+++ b/doc/glibc-functions/fgetspent.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/fgetspent_r.texi b/doc/glibc-functions/fgetspent_r.texi
index 101d7fa6fb..91f2701878 100644
--- a/doc/glibc-functions/fgetspent_r.texi
+++ b/doc/glibc-functions/fgetspent_r.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/fgetwc_unlocked.texi b/doc/glibc-functions/fgetwc_unlocked.texi
index 9a9ee20237..5c734fc623 100644
--- a/doc/glibc-functions/fgetwc_unlocked.texi
+++ b/doc/glibc-functions/fgetwc_unlocked.texi
@@ -27,7 +27,7 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
@item
On Windows and 32-bit AIX platforms, @code{wchar_t} is a 16-bit type and therefore cannot
accommodate all Unicode characters.
diff --git a/doc/glibc-functions/fgetws_unlocked.texi b/doc/glibc-functions/fgetws_unlocked.texi
index a6ce114c35..919e4fb0ab 100644
--- a/doc/glibc-functions/fgetws_unlocked.texi
+++ b/doc/glibc-functions/fgetws_unlocked.texi
@@ -27,7 +27,7 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
@item
On Windows and 32-bit AIX platforms, @code{wchar_t} is a 16-bit type and therefore cannot
accommodate all Unicode characters.
diff --git a/doc/glibc-functions/fgetxattr.texi b/doc/glibc-functions/fgetxattr.texi
index 9ee9fe4a7e..36cf771c5d 100644
--- a/doc/glibc-functions/fgetxattr.texi
+++ b/doc/glibc-functions/fgetxattr.texi
@@ -17,5 +17,5 @@ This function is missing on many non-glibc platforms:
FreeBSD 6.0, NetBSD 5.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.5.x, mingw, MSVC 14, Android 4.0.4.
@item
This function has extra @code{offset} and @code{options} parameters:
-Mac OS X 10.13.
+macOS 11.1.
@end itemize
diff --git a/doc/glibc-functions/finitef.texi b/doc/glibc-functions/finitef.texi
index 0655004ebb..bfcbe0df2d 100644
--- a/doc/glibc-functions/finitef.texi
+++ b/doc/glibc-functions/finitef.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, mingw, MSVC 14.
+macOS 11.1, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/finitel.texi b/doc/glibc-functions/finitel.texi
index 6774564a2e..3b82e7f06c 100644
--- a/doc/glibc-functions/finitel.texi
+++ b/doc/glibc-functions/finitel.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/fopencookie.texi b/doc/glibc-functions/fopencookie.texi
index b625ffa895..39dc04a994 100644
--- a/doc/glibc-functions/fopencookie.texi
+++ b/doc/glibc-functions/fopencookie.texi
@@ -25,6 +25,6 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
IRIX 6.5, Solaris 11.4, Cygwin 1.5.x, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/fputc_unlocked.texi b/doc/glibc-functions/fputc_unlocked.texi
index 1d17860e4e..929ea80caa 100644
--- a/doc/glibc-functions/fputc_unlocked.texi
+++ b/doc/glibc-functions/fputc_unlocked.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 8.1.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 8.1.
@end itemize
diff --git a/doc/glibc-functions/fputs_unlocked.texi b/doc/glibc-functions/fputs_unlocked.texi
index 3620e6837c..1d7b1ca0d4 100644
--- a/doc/glibc-functions/fputs_unlocked.texi
+++ b/doc/glibc-functions/fputs_unlocked.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 8.1.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 8.1.
@end itemize
diff --git a/doc/glibc-functions/fputwc_unlocked.texi b/doc/glibc-functions/fputwc_unlocked.texi
index 94d21115cf..c50f4703a5 100644
--- a/doc/glibc-functions/fputwc_unlocked.texi
+++ b/doc/glibc-functions/fputwc_unlocked.texi
@@ -27,7 +27,7 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
@item
On Windows and 32-bit AIX platforms, @code{wchar_t} is a 16-bit type and therefore cannot
accommodate all Unicode characters.
diff --git a/doc/glibc-functions/fputws_unlocked.texi b/doc/glibc-functions/fputws_unlocked.texi
index 758d8c6656..9b8e54d486 100644
--- a/doc/glibc-functions/fputws_unlocked.texi
+++ b/doc/glibc-functions/fputws_unlocked.texi
@@ -27,7 +27,7 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
@item
On Windows and 32-bit AIX platforms, @code{wchar_t} is a 16-bit type and therefore cannot
accommodate all Unicode characters.
diff --git a/doc/glibc-functions/fread_unlocked.texi b/doc/glibc-functions/fread_unlocked.texi
index abf7274b0a..6e134933c4 100644
--- a/doc/glibc-functions/fread_unlocked.texi
+++ b/doc/glibc-functions/fread_unlocked.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 8.1.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 8.1.
@end itemize
diff --git a/doc/glibc-functions/futimesat.texi b/doc/glibc-functions/futimesat.texi
index 9c1136894c..fd03e3f92b 100644
--- a/doc/glibc-functions/futimesat.texi
+++ b/doc/glibc-functions/futimesat.texi
@@ -14,7 +14,7 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-glibc 2.3.6, Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 1.5.x, mingw, MSVC 14, Android 7.1.
+glibc 2.3.6, macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 1.5.x, mingw, MSVC 14, Android 7.1.
@item
On some platforms, this function mis-handles a trailing slash:
Solaris 9.
diff --git a/doc/glibc-functions/fwrite_unlocked.texi b/doc/glibc-functions/fwrite_unlocked.texi
index feecd44d15..f593f7f728 100644
--- a/doc/glibc-functions/fwrite_unlocked.texi
+++ b/doc/glibc-functions/fwrite_unlocked.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 8.1.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 8.1.
@end itemize
diff --git a/doc/glibc-functions/gammaf.texi b/doc/glibc-functions/gammaf.texi
index 84fecc94bb..53833a5ed1 100644
--- a/doc/glibc-functions/gammaf.texi
+++ b/doc/glibc-functions/gammaf.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, mingw, MSVC 14.
+macOS 11.1, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/gammal.texi b/doc/glibc-functions/gammal.texi
index 1fb22c37c9..f268740ebf 100644
--- a/doc/glibc-functions/gammal.texi
+++ b/doc/glibc-functions/gammal.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/get_avphys_pages.texi b/doc/glibc-functions/get_avphys_pages.texi
index b63c9caa5d..b1e31f9344 100644
--- a/doc/glibc-functions/get_avphys_pages.texi
+++ b/doc/glibc-functions/get_avphys_pages.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.1, mingw, MSVC 14, Android 5.1.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.1, mingw, MSVC 14, Android 5.1.
@end itemize
diff --git a/doc/glibc-functions/get_current_dir_name.texi b/doc/glibc-functions/get_current_dir_name.texi
index 43c2418c89..eff3f8bcb5 100644
--- a/doc/glibc-functions/get_current_dir_name.texi
+++ b/doc/glibc-functions/get_current_dir_name.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/get_nprocs.texi b/doc/glibc-functions/get_nprocs.texi
index 4b198a4f9e..1681187433 100644
--- a/doc/glibc-functions/get_nprocs.texi
+++ b/doc/glibc-functions/get_nprocs.texi
@@ -25,7 +25,7 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 10, Cygwin 1.7.1, mingw, MSVC 14, Android 5.1.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 10, Cygwin 1.7.1, mingw, MSVC 14, Android 5.1.
@end itemize
Gnulib provides the module @code{nproc} that performs a similar
diff --git a/doc/glibc-functions/get_nprocs_conf.texi b/doc/glibc-functions/get_nprocs_conf.texi
index 7d37897528..19eda53ef7 100644
--- a/doc/glibc-functions/get_nprocs_conf.texi
+++ b/doc/glibc-functions/get_nprocs_conf.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 10, Cygwin 1.7.1, mingw, MSVC 14, Android 5.1.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 10, Cygwin 1.7.1, mingw, MSVC 14, Android 5.1.
@end itemize
diff --git a/doc/glibc-functions/get_phys_pages.texi b/doc/glibc-functions/get_phys_pages.texi
index 820350f216..aa0007e6d2 100644
--- a/doc/glibc-functions/get_phys_pages.texi
+++ b/doc/glibc-functions/get_phys_pages.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.1, mingw, MSVC 14, Android 5.1.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.1, mingw, MSVC 14, Android 5.1.
@end itemize
diff --git a/doc/glibc-functions/getaliasbyname.texi b/doc/glibc-functions/getaliasbyname.texi
index bd1fa15fd8..4b048100d3 100644
--- a/doc/glibc-functions/getaliasbyname.texi
+++ b/doc/glibc-functions/getaliasbyname.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/getaliasbyname_r.texi b/doc/glibc-functions/getaliasbyname_r.texi
index 3928e4abcc..8e4797ae24 100644
--- a/doc/glibc-functions/getaliasbyname_r.texi
+++ b/doc/glibc-functions/getaliasbyname_r.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/getaliasent.texi b/doc/glibc-functions/getaliasent.texi
index 439ab4f7e8..33870bc735 100644
--- a/doc/glibc-functions/getaliasent.texi
+++ b/doc/glibc-functions/getaliasent.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/getaliasent_r.texi b/doc/glibc-functions/getaliasent_r.texi
index 21cce923d5..5c75d35b31 100644
--- a/doc/glibc-functions/getaliasent_r.texi
+++ b/doc/glibc-functions/getaliasent_r.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/getauxval.texi b/doc/glibc-functions/getauxval.texi
index 2394f130a3..4fb7c45b0d 100644
--- a/doc/glibc-functions/getauxval.texi
+++ b/doc/glibc-functions/getauxval.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-glibc 2.15, Mac OS X 10.13, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
+glibc 2.15, macOS 11.1, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/getcpu.texi b/doc/glibc-functions/getcpu.texi
index 7a985576ab..af84a76104 100644
--- a/doc/glibc-functions/getcpu.texi
+++ b/doc/glibc-functions/getcpu.texi
@@ -26,5 +26,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and is therefore
missing on all non-glibc platforms:
-glibc 2.28, Mac OS X 10.13, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.28, macOS 11.1, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/getdate_r.texi b/doc/glibc-functions/getdate_r.texi
index 33c9592a49..2b250622f4 100644
--- a/doc/glibc-functions/getdate_r.texi
+++ b/doc/glibc-functions/getdate_r.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/getdomainname.texi b/doc/glibc-functions/getdomainname.texi
index 6cd7ba2b05..0d44bfc838 100644
--- a/doc/glibc-functions/getdomainname.texi
+++ b/doc/glibc-functions/getdomainname.texi
@@ -30,7 +30,7 @@ some platforms:
AIX 7.1.
@item
The second argument is of type @code{int}, not @code{size_t}, on some platforms:
-Mac OS X 10.13, FreeBSD 6.4, AIX 7.1, IRIX 6.5.
+macOS 11.1, FreeBSD 6.4, AIX 7.1, IRIX 6.5.
@end itemize
Portability problems not fixed by Gnulib:
diff --git a/doc/glibc-functions/getentropy.texi b/doc/glibc-functions/getentropy.texi
index 9035d86762..4cee078402 100644
--- a/doc/glibc-functions/getentropy.texi
+++ b/doc/glibc-functions/getentropy.texi
@@ -25,7 +25,7 @@ glibc 2.24, Mac OS X 10.11, FreeBSD 11.0, NetBSD 9.0, OpenBSD 5.5, Minix 3.3, AI
@item
This function is declared in @code{<sys/random.h>}, not in @code{<unistd.h>},
on some platforms:
-Mac OS X 10.13, Solaris 11.4, Android 9.0.
+macOS 11.1, Solaris 11.4, Android 9.0.
@end itemize
Portability problems not fixed by Gnulib:
diff --git a/doc/glibc-functions/getfilecon-desc.texi b/doc/glibc-functions/getfilecon-desc.texi
index 434c4ba29e..4decb3b78b 100644
--- a/doc/glibc-functions/getfilecon-desc.texi
+++ b/doc/glibc-functions/getfilecon-desc.texi
@@ -6,7 +6,7 @@ Portability problems fixed by Gnulib:
@item
This function exists only on Linux and is therefore
missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
On those platforms, this module provides a stub that always sets
@code{errno} to @code{ENOTSUP} and returns @samp{-1}.
@item
diff --git a/doc/glibc-functions/getgrent_r.texi b/doc/glibc-functions/getgrent_r.texi
index cd693f0bfc..fafb91bec5 100644
--- a/doc/glibc-functions/getgrent_r.texi
+++ b/doc/glibc-functions/getgrent_r.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/gethostbyaddr_r.texi b/doc/glibc-functions/gethostbyaddr_r.texi
index 376ea213cc..734c23122f 100644
--- a/doc/glibc-functions/gethostbyaddr_r.texi
+++ b/doc/glibc-functions/gethostbyaddr_r.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 5.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 5.1.
+macOS 11.1, FreeBSD 6.0, NetBSD 5.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 5.1.
@end itemize
diff --git a/doc/glibc-functions/gethostbyname2_r.texi b/doc/glibc-functions/gethostbyname2_r.texi
index 721fd8590f..20c7d6b2c1 100644
--- a/doc/glibc-functions/gethostbyname2_r.texi
+++ b/doc/glibc-functions/gethostbyname2_r.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 5.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 5.1.
+macOS 11.1, FreeBSD 6.0, NetBSD 5.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 5.1.
@end itemize
diff --git a/doc/glibc-functions/gethostbyname_r.texi b/doc/glibc-functions/gethostbyname_r.texi
index fc699b95c2..5ee3e347a6 100644
--- a/doc/glibc-functions/gethostbyname_r.texi
+++ b/doc/glibc-functions/gethostbyname_r.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 5.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, Cygwin 2.9, mingw, MSVC 14.
+macOS 11.1, FreeBSD 6.0, NetBSD 5.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, Cygwin 2.9, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/gethostent_r.texi b/doc/glibc-functions/gethostent_r.texi
index ba42aebf9c..05dc926cc2 100644
--- a/doc/glibc-functions/gethostent_r.texi
+++ b/doc/glibc-functions/gethostent_r.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 5.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 5.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/getmntent.texi b/doc/glibc-functions/getmntent.texi
index 041d1d283a..0fd36d15f1 100644
--- a/doc/glibc-functions/getmntent.texi
+++ b/doc/glibc-functions/getmntent.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, mingw, MSVC 14.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/getmntent_r.texi b/doc/glibc-functions/getmntent_r.texi
index 7574630e7d..f95bba8302 100644
--- a/doc/glibc-functions/getmntent_r.texi
+++ b/doc/glibc-functions/getmntent_r.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 4.4.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 4.4.
@end itemize
diff --git a/doc/glibc-functions/getnetbyaddr_r.texi b/doc/glibc-functions/getnetbyaddr_r.texi
index a67c702bce..52aab1854b 100644
--- a/doc/glibc-functions/getnetbyaddr_r.texi
+++ b/doc/glibc-functions/getnetbyaddr_r.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/getnetbyname_r.texi b/doc/glibc-functions/getnetbyname_r.texi
index b0f1960d7e..45f52002b5 100644
--- a/doc/glibc-functions/getnetbyname_r.texi
+++ b/doc/glibc-functions/getnetbyname_r.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/getnetent_r.texi b/doc/glibc-functions/getnetent_r.texi
index 0737c8b773..88427e9946 100644
--- a/doc/glibc-functions/getnetent_r.texi
+++ b/doc/glibc-functions/getnetent_r.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/getnetgrent_r.texi b/doc/glibc-functions/getnetgrent_r.texi
index 9274c4fe2c..bbfd3bdbd2 100644
--- a/doc/glibc-functions/getnetgrent_r.texi
+++ b/doc/glibc-functions/getnetgrent_r.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/getnetname.texi b/doc/glibc-functions/getnetname.texi
index ec4ce25942..0bcc43c498 100644
--- a/doc/glibc-functions/getnetname.texi
+++ b/doc/glibc-functions/getnetname.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/getopt_long.texi b/doc/glibc-functions/getopt_long.texi
index b21f520679..5d05b76848 100644
--- a/doc/glibc-functions/getopt_long.texi
+++ b/doc/glibc-functions/getopt_long.texi
@@ -35,11 +35,11 @@ glibc 2.11.
@item
The function @code{getopt_long} does not support the @samp{+} flag in
the options string on some platforms:
-Mac OS X 10.13, AIX 5.2, Solaris 10.
+macOS 11.1, AIX 5.2, Solaris 10.
@item
The value of @code{optind} after a missing required argument is wrong
on some platforms:
-Mac OS X 10.13.
+macOS 11.1.
@item
The function @code{getopt_long} does not obey the @samp{-} flag in the
options string when @env{POSIXLY_CORRECT} is set on some platforms:
@@ -51,7 +51,7 @@ NetBSD, Cygwin 1.7.0.
@item
The function @code{getopt_long} does not support options with optional
arguments on some platforms:
-Mac OS X 10.13, OpenBSD 4.0, AIX 5.2, IRIX 6.5, Solaris 11 2010-11, Cygwin 1.5.x.
+macOS 11.1, OpenBSD 4.0, AIX 5.2, IRIX 6.5, Solaris 11 2010-11, Cygwin 1.5.x.
@item
This function crashes if the option string includes @code{W;} but
there are no long options, on some platforms:
diff --git a/doc/glibc-functions/getopt_long_only.texi b/doc/glibc-functions/getopt_long_only.texi
index 7c4dfe9888..5e8cf2dfb0 100644
--- a/doc/glibc-functions/getopt_long_only.texi
+++ b/doc/glibc-functions/getopt_long_only.texi
@@ -32,11 +32,11 @@ glibc 2.11.
@item
The function @code{getopt_long_only} does not support the @samp{+}
flag in the options string on some platforms:
-Mac OS X 10.13, AIX 5.2, Solaris 10.
+macOS 11.1, AIX 5.2, Solaris 10.
@item
The value of @code{optind} after a missing required argument is wrong
on some platforms:
-Mac OS X 10.13.
+macOS 11.1.
@item
The function @code{getopt_long_only} does not obey the @samp{-} flag
in the options string when @env{POSIXLY_CORRECT} is set on some platforms:
@@ -48,7 +48,7 @@ NetBSD, Cygwin 1.7.0.
@item
The function @code{getopt_long_only} does not support options with
optional arguments on some platforms:
-Mac OS X 10.13, OpenBSD 4.0, AIX 5.2, Solaris 11 2010-11, Cygwin 1.5.x.
+macOS 11.1, OpenBSD 4.0, AIX 5.2, Solaris 11 2010-11, Cygwin 1.5.x.
@item
This function is missing on some platforms:
FreeBSD 5.2.1, NetBSD 9.0, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, mingw, MSVC 14.
diff --git a/doc/glibc-functions/getpass.texi b/doc/glibc-functions/getpass.texi
index ab5a048d5a..5a454a0224 100644
--- a/doc/glibc-functions/getpass.texi
+++ b/doc/glibc-functions/getpass.texi
@@ -28,7 +28,7 @@ Portability problems fixed by Gnulib module @code{getpass-gnu}:
@itemize
@item
The returned password is truncated to PASS_MAX characters on some platforms:
-uClibc (256), musl (128), Mac OS X 10.13 (128), FreeBSD 6.2 (128), NetBSD 3.0 (128), OpenBSD 4.0 (128), AIX 5.1 (32), HP-UX 11 (8), IRIX 6.5 (32), Solaris 11 2010-11 (8, even less than PASS_MAX), Cygwin (128).
+uClibc (256), musl (128), macOS 11.1 (128), FreeBSD 6.2 (128), NetBSD 3.0 (128), OpenBSD 4.0 (128), AIX 5.1 (32), HP-UX 11 (8), IRIX 6.5 (32), Solaris 11 2010-11 (8, even less than PASS_MAX), Cygwin (128).
The gnulib implementation returns the password untruncated.
@end itemize
diff --git a/doc/glibc-functions/getprotobyname_r.texi b/doc/glibc-functions/getprotobyname_r.texi
index 4a0b6f636b..aa824ca82f 100644
--- a/doc/glibc-functions/getprotobyname_r.texi
+++ b/doc/glibc-functions/getprotobyname_r.texi
@@ -16,5 +16,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, Minix 3.1.8, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, Minix 3.1.8, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/getprotobynumber_r.texi b/doc/glibc-functions/getprotobynumber_r.texi
index a4ba7529fa..a68b6fd7c0 100644
--- a/doc/glibc-functions/getprotobynumber_r.texi
+++ b/doc/glibc-functions/getprotobynumber_r.texi
@@ -16,5 +16,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, Minix 3.1.8, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, Minix 3.1.8, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/getprotoent_r.texi b/doc/glibc-functions/getprotoent_r.texi
index ecb0e0d7ef..27722b2616 100644
--- a/doc/glibc-functions/getprotoent_r.texi
+++ b/doc/glibc-functions/getprotoent_r.texi
@@ -16,5 +16,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, Minix 3.1.8, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, Minix 3.1.8, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/getpt.texi b/doc/glibc-functions/getpt.texi
index 9cd9883a41..ae31e75b63 100644
--- a/doc/glibc-functions/getpt.texi
+++ b/doc/glibc-functions/getpt.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.9, mingw, MSVC 14.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.9, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/getpublickey.texi b/doc/glibc-functions/getpublickey.texi
index 0666e997ed..4f6dfa05ab 100644
--- a/doc/glibc-functions/getpublickey.texi
+++ b/doc/glibc-functions/getpublickey.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/getpw.texi b/doc/glibc-functions/getpw.texi
index cb80911d5d..2aa7aae59d 100644
--- a/doc/glibc-functions/getpw.texi
+++ b/doc/glibc-functions/getpw.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/getpwent_r.texi b/doc/glibc-functions/getpwent_r.texi
index ae1dabdfa1..5af638bb6d 100644
--- a/doc/glibc-functions/getpwent_r.texi
+++ b/doc/glibc-functions/getpwent_r.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/getrandom.texi b/doc/glibc-functions/getrandom.texi
index 6f2883be1d..5bf03a8ae9 100644
--- a/doc/glibc-functions/getrandom.texi
+++ b/doc/glibc-functions/getrandom.texi
@@ -21,7 +21,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-glibc 2.24, Mac OS X 10.13, FreeBSD 11.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.3, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.0, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
+glibc 2.24, macOS 11.1, FreeBSD 11.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.3, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.0, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
@item
This function has a different return type on some platforms:
Solaris 11.4.
diff --git a/doc/glibc-functions/getresgid.texi b/doc/glibc-functions/getresgid.texi
index 0aee6edc37..e66e38e84c 100644
--- a/doc/glibc-functions/getresgid.texi
+++ b/doc/glibc-functions/getresgid.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, NetBSD 9.0, Minix 3.1.8, AIX 5.1, HP-UX 11.00, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
+macOS 11.1, NetBSD 9.0, Minix 3.1.8, AIX 5.1, HP-UX 11.00, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/getresuid.texi b/doc/glibc-functions/getresuid.texi
index 13b5483c6b..2842a381a6 100644
--- a/doc/glibc-functions/getresuid.texi
+++ b/doc/glibc-functions/getresuid.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, NetBSD 9.0, Minix 3.1.8, AIX 5.1, HP-UX 11.00, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
+macOS 11.1, NetBSD 9.0, Minix 3.1.8, AIX 5.1, HP-UX 11.00, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/getrpcbyname_r.texi b/doc/glibc-functions/getrpcbyname_r.texi
index 9e52da6bd9..1b730ec6ec 100644
--- a/doc/glibc-functions/getrpcbyname_r.texi
+++ b/doc/glibc-functions/getrpcbyname_r.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/getrpcbynumber_r.texi b/doc/glibc-functions/getrpcbynumber_r.texi
index 8eac5d424b..6db4a81ea5 100644
--- a/doc/glibc-functions/getrpcbynumber_r.texi
+++ b/doc/glibc-functions/getrpcbynumber_r.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/getrpcent_r.texi b/doc/glibc-functions/getrpcent_r.texi
index 7f681731bc..b955101b07 100644
--- a/doc/glibc-functions/getrpcent_r.texi
+++ b/doc/glibc-functions/getrpcent_r.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/getsecretkey.texi b/doc/glibc-functions/getsecretkey.texi
index 4ecbf4a13f..b32e9d74f6 100644
--- a/doc/glibc-functions/getsecretkey.texi
+++ b/doc/glibc-functions/getsecretkey.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/getservbyname_r.texi b/doc/glibc-functions/getservbyname_r.texi
index 304c8645fa..42a7fef384 100644
--- a/doc/glibc-functions/getservbyname_r.texi
+++ b/doc/glibc-functions/getservbyname_r.texi
@@ -16,5 +16,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, Minix 3.1.8, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, Minix 3.1.8, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/getservbyport_r.texi b/doc/glibc-functions/getservbyport_r.texi
index 7cd37daba6..0fc1ef9db4 100644
--- a/doc/glibc-functions/getservbyport_r.texi
+++ b/doc/glibc-functions/getservbyport_r.texi
@@ -16,5 +16,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, Minix 3.1.8, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, Minix 3.1.8, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/getservent_r.texi b/doc/glibc-functions/getservent_r.texi
index 586226e7f1..f555fe051c 100644
--- a/doc/glibc-functions/getservent_r.texi
+++ b/doc/glibc-functions/getservent_r.texi
@@ -16,5 +16,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, Minix 3.1.8, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, Minix 3.1.8, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/getsgent.texi b/doc/glibc-functions/getsgent.texi
index f523aea6be..4b1ebe179f 100644
--- a/doc/glibc-functions/getsgent.texi
+++ b/doc/glibc-functions/getsgent.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-glibc 2.9, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.9, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/getsgent_r.texi b/doc/glibc-functions/getsgent_r.texi
index 073abf3c41..51bcb7077a 100644
--- a/doc/glibc-functions/getsgent_r.texi
+++ b/doc/glibc-functions/getsgent_r.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-glibc 2.9, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.9, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/getsgnam.texi b/doc/glibc-functions/getsgnam.texi
index 39bc56c7e2..580bca2b91 100644
--- a/doc/glibc-functions/getsgnam.texi
+++ b/doc/glibc-functions/getsgnam.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-glibc 2.9, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.9, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/getsgnam_r.texi b/doc/glibc-functions/getsgnam_r.texi
index db935f62ce..d9764c2245 100644
--- a/doc/glibc-functions/getsgnam_r.texi
+++ b/doc/glibc-functions/getsgnam_r.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-glibc 2.9, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.9, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/getspent.texi b/doc/glibc-functions/getspent.texi
index b6ea53967e..544bf64fcf 100644
--- a/doc/glibc-functions/getspent.texi
+++ b/doc/glibc-functions/getspent.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/getspent_r.texi b/doc/glibc-functions/getspent_r.texi
index c2c7ea0039..c49dda5447 100644
--- a/doc/glibc-functions/getspent_r.texi
+++ b/doc/glibc-functions/getspent_r.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/getspnam.texi b/doc/glibc-functions/getspnam.texi
index d2794f4dfe..875fd0f8d9 100644
--- a/doc/glibc-functions/getspnam.texi
+++ b/doc/glibc-functions/getspnam.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/getspnam_r.texi b/doc/glibc-functions/getspnam_r.texi
index a6098e812c..fe820d5e53 100644
--- a/doc/glibc-functions/getspnam_r.texi
+++ b/doc/glibc-functions/getspnam_r.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/gettext.texi b/doc/glibc-functions/gettext.texi
index 2799453fbd..0d9076b801 100644
--- a/doc/glibc-functions/gettext.texi
+++ b/doc/glibc-functions/gettext.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/gettid.texi b/doc/glibc-functions/gettid.texi
index d5dd847d33..db3580958a 100644
--- a/doc/glibc-functions/gettid.texi
+++ b/doc/glibc-functions/gettid.texi
@@ -26,5 +26,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and is therefore
missing on most non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/getumask.texi b/doc/glibc-functions/getumask.texi
index 98ca84a113..d130f59d12 100644
--- a/doc/glibc-functions/getumask.texi
+++ b/doc/glibc-functions/getumask.texi
@@ -22,7 +22,7 @@ Portability problems fixed by Gnulib:
@item
This function exists only on Hurd and is therefore
missing on all non-glibc platforms:
-glibc/Linux, glibc/kFreeBSD, Mac OS X 10.13, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.3, AIX 7.2, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc/Linux, glibc/kFreeBSD, macOS 11.1, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.3, AIX 7.2, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
Portability problems not fixed by Gnulib:
diff --git a/doc/glibc-functions/getutent.texi b/doc/glibc-functions/getutent.texi
index f6d348150e..e0e87ff57a 100644
--- a/doc/glibc-functions/getutent.texi
+++ b/doc/glibc-functions/getutent.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, OpenBSD 6.7, Minix 3.1.8, mingw, MSVC 14.
+macOS 11.1, FreeBSD 6.0, OpenBSD 6.7, Minix 3.1.8, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/getutent_r.texi b/doc/glibc-functions/getutent_r.texi
index 990a214ea8..53f84ce200 100644
--- a/doc/glibc-functions/getutent_r.texi
+++ b/doc/glibc-functions/getutent_r.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/getutid.texi b/doc/glibc-functions/getutid.texi
index 3cff2ea363..8f93a2bc00 100644
--- a/doc/glibc-functions/getutid.texi
+++ b/doc/glibc-functions/getutid.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/getutid_r.texi b/doc/glibc-functions/getutid_r.texi
index 258b97463d..ee59705876 100644
--- a/doc/glibc-functions/getutid_r.texi
+++ b/doc/glibc-functions/getutid_r.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/getutline.texi b/doc/glibc-functions/getutline.texi
index 9be87a8c6a..33bd71ef43 100644
--- a/doc/glibc-functions/getutline.texi
+++ b/doc/glibc-functions/getutline.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/getutline_r.texi b/doc/glibc-functions/getutline_r.texi
index 1c602de5e6..86e795708b 100644
--- a/doc/glibc-functions/getutline_r.texi
+++ b/doc/glibc-functions/getutline_r.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/getwc_unlocked.texi b/doc/glibc-functions/getwc_unlocked.texi
index bb1e89b916..088662bf45 100644
--- a/doc/glibc-functions/getwc_unlocked.texi
+++ b/doc/glibc-functions/getwc_unlocked.texi
@@ -27,7 +27,7 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
@item
On Windows and 32-bit AIX platforms, @code{wchar_t} is a 16-bit type and therefore cannot
accommodate all Unicode characters.
diff --git a/doc/glibc-functions/getwchar_unlocked.texi b/doc/glibc-functions/getwchar_unlocked.texi
index 926fe95003..8ce3c26e5a 100644
--- a/doc/glibc-functions/getwchar_unlocked.texi
+++ b/doc/glibc-functions/getwchar_unlocked.texi
@@ -27,7 +27,7 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
@item
On Windows and 32-bit AIX platforms, @code{wchar_t} is a 16-bit type and therefore cannot
accommodate all Unicode characters.
diff --git a/doc/glibc-functions/getxattr.texi b/doc/glibc-functions/getxattr.texi
index bb1929e376..db258ef79f 100644
--- a/doc/glibc-functions/getxattr.texi
+++ b/doc/glibc-functions/getxattr.texi
@@ -17,5 +17,5 @@ This function is missing on many non-glibc platforms:
FreeBSD 6.0, NetBSD 5.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.5.x, mingw, MSVC 14, Android 4.0.4.
@item
This function has extra @code{offset} and @code{options} parameters:
-Mac OS X 10.13.
+macOS 11.1.
@end itemize
diff --git a/doc/glibc-functions/glob_pattern_p.texi b/doc/glibc-functions/glob_pattern_p.texi
index 7e863fc32a..4d8be99a0a 100644
--- a/doc/glibc-functions/glob_pattern_p.texi
+++ b/doc/glibc-functions/glob_pattern_p.texi
@@ -12,6 +12,6 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on most non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 5.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
+macOS 11.1, FreeBSD 6.0, NetBSD 5.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
IRIX 6.5, Solaris 11.4, Cygwin 1.5.x, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/gnu_dev_major.texi b/doc/glibc-functions/gnu_dev_major.texi
index d84ca29744..95e21740d0 100644
--- a/doc/glibc-functions/gnu_dev_major.texi
+++ b/doc/glibc-functions/gnu_dev_major.texi
@@ -19,5 +19,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/gnu_dev_makedev.texi b/doc/glibc-functions/gnu_dev_makedev.texi
index f172bd5fd7..7f97c328cf 100644
--- a/doc/glibc-functions/gnu_dev_makedev.texi
+++ b/doc/glibc-functions/gnu_dev_makedev.texi
@@ -19,5 +19,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/gnu_dev_minor.texi b/doc/glibc-functions/gnu_dev_minor.texi
index 0d822e24ed..7d1bedad23 100644
--- a/doc/glibc-functions/gnu_dev_minor.texi
+++ b/doc/glibc-functions/gnu_dev_minor.texi
@@ -19,5 +19,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/gnu_get_libc_release.texi b/doc/glibc-functions/gnu_get_libc_release.texi
index 9bf548f2a5..5735b87faa 100644
--- a/doc/glibc-functions/gnu_get_libc_release.texi
+++ b/doc/glibc-functions/gnu_get_libc_release.texi
@@ -16,5 +16,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/gnu_get_libc_version.texi b/doc/glibc-functions/gnu_get_libc_version.texi
index 1d353428d7..d66bb0e2b0 100644
--- a/doc/glibc-functions/gnu_get_libc_version.texi
+++ b/doc/glibc-functions/gnu_get_libc_version.texi
@@ -16,5 +16,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/group_member.texi b/doc/glibc-functions/group_member.texi
index fd9515f46c..5698fa8bcc 100644
--- a/doc/glibc-functions/group_member.texi
+++ b/doc/glibc-functions/group_member.texi
@@ -10,7 +10,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
Portability problems not fixed by Gnulib:
diff --git a/doc/glibc-functions/gsignal.texi b/doc/glibc-functions/gsignal.texi
index ea203514c9..6d435e15f5 100644
--- a/doc/glibc-functions/gsignal.texi
+++ b/doc/glibc-functions/gsignal.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/hasmntopt.texi b/doc/glibc-functions/hasmntopt.texi
index bd9248a6ce..1356e8b0d9 100644
--- a/doc/glibc-functions/hasmntopt.texi
+++ b/doc/glibc-functions/hasmntopt.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, Cygwin 2.9, mingw, MSVC 14, Android 7.1.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, Cygwin 2.9, mingw, MSVC 14, Android 7.1.
@end itemize
diff --git a/doc/glibc-functions/hcreate_r.texi b/doc/glibc-functions/hcreate_r.texi
index e1065028ff..d7f76fed30 100644
--- a/doc/glibc-functions/hcreate_r.texi
+++ b/doc/glibc-functions/hcreate_r.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 5.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 8.1.
+macOS 11.1, FreeBSD 6.0, NetBSD 5.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 8.1.
@end itemize
diff --git a/doc/glibc-functions/hdestroy_r.texi b/doc/glibc-functions/hdestroy_r.texi
index c525f955db..3f16cdfb22 100644
--- a/doc/glibc-functions/hdestroy_r.texi
+++ b/doc/glibc-functions/hdestroy_r.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 5.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 8.1.
+macOS 11.1, FreeBSD 6.0, NetBSD 5.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 8.1.
@end itemize
diff --git a/doc/glibc-functions/host2netname.texi b/doc/glibc-functions/host2netname.texi
index 2ce1e91a58..1e8ae1f44d 100644
--- a/doc/glibc-functions/host2netname.texi
+++ b/doc/glibc-functions/host2netname.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/hsearch_r.texi b/doc/glibc-functions/hsearch_r.texi
index 4fea00341b..95d76806e4 100644
--- a/doc/glibc-functions/hsearch_r.texi
+++ b/doc/glibc-functions/hsearch_r.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 5.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 8.1.
+macOS 11.1, FreeBSD 6.0, NetBSD 5.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 8.1.
@end itemize
diff --git a/doc/glibc-functions/in6addr_any.texi b/doc/glibc-functions/in6addr_any.texi
index 21850e622c..e90629700a 100644
--- a/doc/glibc-functions/in6addr_any.texi
+++ b/doc/glibc-functions/in6addr_any.texi
@@ -20,5 +20,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This constant is missing on some platforms:
-Mac OS X 10.13, Minix 3.1.8, HP-UX 11.00, IRIX 6.5, Cygwin 1.5.x, mingw, MSVC 14, Android 6.0.
+macOS 10.13, Minix 3.1.8, HP-UX 11.00, IRIX 6.5, Cygwin 1.5.x, mingw, MSVC 14, Android 6.0.
@end itemize
diff --git a/doc/glibc-functions/in6addr_loopback.texi b/doc/glibc-functions/in6addr_loopback.texi
index 0d39472441..7bc0623619 100644
--- a/doc/glibc-functions/in6addr_loopback.texi
+++ b/doc/glibc-functions/in6addr_loopback.texi
@@ -20,5 +20,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This constant is missing on some platforms:
-Mac OS X 10.13, Minix 3.1.8, HP-UX 11.00, IRIX 6.5, Cygwin 1.5.x, mingw, MSVC 14, Android 6.0.
+macOS 10.13, Minix 3.1.8, HP-UX 11.00, IRIX 6.5, Cygwin 1.5.x, mingw, MSVC 14, Android 6.0.
@end itemize
diff --git a/doc/glibc-functions/initstate_r.texi b/doc/glibc-functions/initstate_r.texi
index fb871e1d91..ed766e96f7 100644
--- a/doc/glibc-functions/initstate_r.texi
+++ b/doc/glibc-functions/initstate_r.texi
@@ -23,7 +23,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@item
This function has an incompatible declaration on some platforms:
AIX 7.1.
diff --git a/doc/glibc-functions/inotify_add_watch.texi b/doc/glibc-functions/inotify_add_watch.texi
index e2509654c9..6889f31994 100644
--- a/doc/glibc-functions/inotify_add_watch.texi
+++ b/doc/glibc-functions/inotify_add_watch.texi
@@ -16,5 +16,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on most non-glibc platforms:
-glibc 2.3.6, Mac OS X 10.13, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
+glibc 2.3.6, macOS 11.1, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/inotify_init.texi b/doc/glibc-functions/inotify_init.texi
index 2b53700a7b..fa5efdacc5 100644
--- a/doc/glibc-functions/inotify_init.texi
+++ b/doc/glibc-functions/inotify_init.texi
@@ -16,5 +16,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on most non-glibc platforms:
-glibc 2.3.6, Mac OS X 10.13, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
+glibc 2.3.6, macOS 11.1, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/inotify_init1.texi b/doc/glibc-functions/inotify_init1.texi
index 0d173e4e94..b394fa4ee4 100644
--- a/doc/glibc-functions/inotify_init1.texi
+++ b/doc/glibc-functions/inotify_init1.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on most non-glibc platforms:
-glibc 2.3.6, Mac OS X 10.13, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 4.3.
+glibc 2.3.6, macOS 11.1, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 4.3.
@end itemize
diff --git a/doc/glibc-functions/inotify_rm_watch.texi b/doc/glibc-functions/inotify_rm_watch.texi
index 69824a3767..eb2525dee2 100644
--- a/doc/glibc-functions/inotify_rm_watch.texi
+++ b/doc/glibc-functions/inotify_rm_watch.texi
@@ -16,5 +16,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on most non-glibc platforms:
-glibc 2.3.6, Mac OS X 10.13, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
+glibc 2.3.6, macOS 11.1, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/ioperm.texi b/doc/glibc-functions/ioperm.texi
index 15aafebee4..f28387eb1d 100644
--- a/doc/glibc-functions/ioperm.texi
+++ b/doc/glibc-functions/ioperm.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/iopl.texi b/doc/glibc-functions/iopl.texi
index 1f6a1e5d93..960a4cec64 100644
--- a/doc/glibc-functions/iopl.texi
+++ b/doc/glibc-functions/iopl.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/isctype.texi b/doc/glibc-functions/isctype.texi
index 41d401ab61..44d7592c45 100644
--- a/doc/glibc-functions/isctype.texi
+++ b/doc/glibc-functions/isctype.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/isfdtype.texi b/doc/glibc-functions/isfdtype.texi
index 77bd5ff39d..6e712cb2b5 100644
--- a/doc/glibc-functions/isfdtype.texi
+++ b/doc/glibc-functions/isfdtype.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/isinff.texi b/doc/glibc-functions/isinff.texi
index 6e6543a467..357fec5515 100644
--- a/doc/glibc-functions/isinff.texi
+++ b/doc/glibc-functions/isinff.texi
@@ -25,7 +25,7 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 4.4.
+macOS 11.1, FreeBSD 6.0, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 4.4.
@item
This function is not declared on some platforms:
Android 9.0.
diff --git a/doc/glibc-functions/isinfl.texi b/doc/glibc-functions/isinfl.texi
index 7f690b1fd8..988f4c1697 100644
--- a/doc/glibc-functions/isinfl.texi
+++ b/doc/glibc-functions/isinfl.texi
@@ -25,7 +25,7 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 4.4.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 4.4.
@item
This function is not declared on some platforms:
Android 9.0.
diff --git a/doc/glibc-functions/isnanf.texi b/doc/glibc-functions/isnanf.texi
index 2f9ea45c63..1634c1f893 100644
--- a/doc/glibc-functions/isnanf.texi
+++ b/doc/glibc-functions/isnanf.texi
@@ -21,7 +21,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, Minix 3.1.8, AIX 5.1, HP-UX 11, MSVC 14.
+macOS 11.1, Minix 3.1.8, AIX 5.1, HP-UX 11, MSVC 14.
@end itemize
Portability problems not fixed by Gnulib:
diff --git a/doc/glibc-functions/isnanl.texi b/doc/glibc-functions/isnanl.texi
index b7d15e4993..bf81601079 100644
--- a/doc/glibc-functions/isnanl.texi
+++ b/doc/glibc-functions/isnanl.texi
@@ -21,7 +21,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 1.7.x, MSVC 14, Android 4.4.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 1.7.x, MSVC 14, Android 4.4.
@item
This function is not declared on some platforms:
Android 9.0.
diff --git a/doc/glibc-functions/j0f.texi b/doc/glibc-functions/j0f.texi
index 2a39a69bc7..e4748a2e04 100644
--- a/doc/glibc-functions/j0f.texi
+++ b/doc/glibc-functions/j0f.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, mingw, MSVC 14.
+macOS 11.1, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/j0l.texi b/doc/glibc-functions/j0l.texi
index 661ef3549a..c125c92caa 100644
--- a/doc/glibc-functions/j0l.texi
+++ b/doc/glibc-functions/j0l.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/j1f.texi b/doc/glibc-functions/j1f.texi
index dcd332f45f..5aa57eab64 100644
--- a/doc/glibc-functions/j1f.texi
+++ b/doc/glibc-functions/j1f.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, mingw, MSVC 14.
+macOS 11.1, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/j1l.texi b/doc/glibc-functions/j1l.texi
index 7535e62196..83a3bb08fd 100644
--- a/doc/glibc-functions/j1l.texi
+++ b/doc/glibc-functions/j1l.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/jnf.texi b/doc/glibc-functions/jnf.texi
index 388565a5f0..e915855fa9 100644
--- a/doc/glibc-functions/jnf.texi
+++ b/doc/glibc-functions/jnf.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, mingw, MSVC 14.
+macOS 11.1, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/jnl.texi b/doc/glibc-functions/jnl.texi
index 554fac085d..374612ccb7 100644
--- a/doc/glibc-functions/jnl.texi
+++ b/doc/glibc-functions/jnl.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/jrand48_r.texi b/doc/glibc-functions/jrand48_r.texi
index 82c38ac9cb..a5fc79d2b4 100644
--- a/doc/glibc-functions/jrand48_r.texi
+++ b/doc/glibc-functions/jrand48_r.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.3, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.3, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/key_decryptsession.texi b/doc/glibc-functions/key_decryptsession.texi
index 1c49511b71..951d55c348 100644
--- a/doc/glibc-functions/key_decryptsession.texi
+++ b/doc/glibc-functions/key_decryptsession.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/key_decryptsession_pk.texi b/doc/glibc-functions/key_decryptsession_pk.texi
index 82bc297937..dcb4ec614a 100644
--- a/doc/glibc-functions/key_decryptsession_pk.texi
+++ b/doc/glibc-functions/key_decryptsession_pk.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/key_encryptsession.texi b/doc/glibc-functions/key_encryptsession.texi
index 83a9beded5..b9362689e1 100644
--- a/doc/glibc-functions/key_encryptsession.texi
+++ b/doc/glibc-functions/key_encryptsession.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/key_encryptsession_pk.texi b/doc/glibc-functions/key_encryptsession_pk.texi
index d1e2d34427..245d946999 100644
--- a/doc/glibc-functions/key_encryptsession_pk.texi
+++ b/doc/glibc-functions/key_encryptsession_pk.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/key_gendes.texi b/doc/glibc-functions/key_gendes.texi
index aa9eedf770..8462d3a269 100644
--- a/doc/glibc-functions/key_gendes.texi
+++ b/doc/glibc-functions/key_gendes.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/key_get_conv.texi b/doc/glibc-functions/key_get_conv.texi
index 35a0789a1d..3250f17393 100644
--- a/doc/glibc-functions/key_get_conv.texi
+++ b/doc/glibc-functions/key_get_conv.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/key_secretkey_is_set.texi b/doc/glibc-functions/key_secretkey_is_set.texi
index b7c6846221..3e55939ff5 100644
--- a/doc/glibc-functions/key_secretkey_is_set.texi
+++ b/doc/glibc-functions/key_secretkey_is_set.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/key_setsecret.texi b/doc/glibc-functions/key_setsecret.texi
index 2f9378834b..cf93812a77 100644
--- a/doc/glibc-functions/key_setsecret.texi
+++ b/doc/glibc-functions/key_setsecret.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/klogctl.texi b/doc/glibc-functions/klogctl.texi
index 1b9182a8cd..e624cd62ee 100644
--- a/doc/glibc-functions/klogctl.texi
+++ b/doc/glibc-functions/klogctl.texi
@@ -15,5 +15,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and is therefore
missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/lckpwdf.texi b/doc/glibc-functions/lckpwdf.texi
index aed4096740..af9d138949 100644
--- a/doc/glibc-functions/lckpwdf.texi
+++ b/doc/glibc-functions/lckpwdf.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/lcong48_r.texi b/doc/glibc-functions/lcong48_r.texi
index 02e136ea6a..ac49ab3ab1 100644
--- a/doc/glibc-functions/lcong48_r.texi
+++ b/doc/glibc-functions/lcong48_r.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.3, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.3, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/lgetxattr.texi b/doc/glibc-functions/lgetxattr.texi
index 5493420004..6e9a8bb254 100644
--- a/doc/glibc-functions/lgetxattr.texi
+++ b/doc/glibc-functions/lgetxattr.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 5.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.5.x, mingw, MSVC 14, Android 4.0.4.
+macOS 11.1, FreeBSD 6.0, NetBSD 5.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.5.x, mingw, MSVC 14, Android 4.0.4.
@end itemize
diff --git a/doc/glibc-functions/llistxattr.texi b/doc/glibc-functions/llistxattr.texi
index 1c86f7bb70..287f639635 100644
--- a/doc/glibc-functions/llistxattr.texi
+++ b/doc/glibc-functions/llistxattr.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 5.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.5.x, mingw, MSVC 14, Android 4.0.4.
+macOS 11.1, FreeBSD 6.0, NetBSD 5.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.5.x, mingw, MSVC 14, Android 4.0.4.
@end itemize
diff --git a/doc/glibc-functions/loc1.texi b/doc/glibc-functions/loc1.texi
index e08f742d45..1ac1e67712 100644
--- a/doc/glibc-functions/loc1.texi
+++ b/doc/glibc-functions/loc1.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This variable is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 10, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 10, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/loc2.texi b/doc/glibc-functions/loc2.texi
index 339443dab7..910a13802e 100644
--- a/doc/glibc-functions/loc2.texi
+++ b/doc/glibc-functions/loc2.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This variable is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 10, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 10, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/locs.texi b/doc/glibc-functions/locs.texi
index abd279269b..b5afb810b7 100644
--- a/doc/glibc-functions/locs.texi
+++ b/doc/glibc-functions/locs.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This variable is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 10, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 10, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/login_tty.texi b/doc/glibc-functions/login_tty.texi
index 3c15a2aec3..50adf4d2d5 100644
--- a/doc/glibc-functions/login_tty.texi
+++ b/doc/glibc-functions/login_tty.texi
@@ -26,7 +26,7 @@ Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.3, Android 5.1.
This function requires linking with @code{-lutil} on some platforms:
glibc 2.3.6, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8.
It is available without link options on other platforms:
-Mac OS X 10.13, Cygwin.
+macOS 11.1, Cygwin.
@end itemize
Portability problems not fixed by Gnulib:
@@ -36,7 +36,7 @@ This function is missing on some platforms:
mingw, MSVC 14.
@item
This function is declared in @code{<utmp.h>} on glibc, Cygwin,
-in @code{<util.h>} on Mac OS X 10.13, NetBSD 5.0, OpenBSD 3.8,
+in @code{<util.h>} on macOS 11.1, NetBSD 5.0, OpenBSD 3.8,
and in @code{<libutil.h>} on FreeBSD 6.0, Haiku.
Also note that @code{<sys/types.h>} is
a prerequisite of @code{<utmp.h>} on FreeBSD 8.0, OpenBSD 4.6 and
diff --git a/doc/glibc-functions/lrand48_r.texi b/doc/glibc-functions/lrand48_r.texi
index 18669794dd..13924398b5 100644
--- a/doc/glibc-functions/lrand48_r.texi
+++ b/doc/glibc-functions/lrand48_r.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.3, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.3, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/lremovexattr.texi b/doc/glibc-functions/lremovexattr.texi
index d2f97f177e..27a71c06be 100644
--- a/doc/glibc-functions/lremovexattr.texi
+++ b/doc/glibc-functions/lremovexattr.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 5.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.5.x, mingw, MSVC 14, Android 4.0.4.
+macOS 11.1, FreeBSD 6.0, NetBSD 5.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.5.x, mingw, MSVC 14, Android 4.0.4.
@end itemize
diff --git a/doc/glibc-functions/lsetxattr.texi b/doc/glibc-functions/lsetxattr.texi
index cbe836b072..19e39da3e1 100644
--- a/doc/glibc-functions/lsetxattr.texi
+++ b/doc/glibc-functions/lsetxattr.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 5.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.5.x, mingw, MSVC 14, Android 4.0.4.
+macOS 11.1, FreeBSD 6.0, NetBSD 5.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.5.x, mingw, MSVC 14, Android 4.0.4.
@end itemize
diff --git a/doc/glibc-functions/mallinfo.texi b/doc/glibc-functions/mallinfo.texi
index 2ce468c232..ce222e6a4a 100644
--- a/doc/glibc-functions/mallinfo.texi
+++ b/doc/glibc-functions/mallinfo.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11 2010-11, mingw, MSVC 14.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11 2010-11, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/mallinfo2.texi b/doc/glibc-functions/mallinfo2.texi
index cdfe50d30a..8c21b87478 100644
--- a/doc/glibc-functions/mallinfo2.texi
+++ b/doc/glibc-functions/mallinfo2.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-glibc 2.32, Mac OS X 10.13, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.3.0, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
+glibc 2.32, macOS 11.1, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.3.0, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/malloc_get_state.texi b/doc/glibc-functions/malloc_get_state.texi
index f7bf90f6a2..6844655f5b 100644
--- a/doc/glibc-functions/malloc_get_state.texi
+++ b/doc/glibc-functions/malloc_get_state.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/malloc_info.texi b/doc/glibc-functions/malloc_info.texi
index d93e1562bd..bf8e71ec44 100644
--- a/doc/glibc-functions/malloc_info.texi
+++ b/doc/glibc-functions/malloc_info.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-glibc 2.9, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 5.1.
+glibc 2.9, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 5.1.
@end itemize
diff --git a/doc/glibc-functions/malloc_set_state.texi b/doc/glibc-functions/malloc_set_state.texi
index ab87b6c2ef..238a7d6cca 100644
--- a/doc/glibc-functions/malloc_set_state.texi
+++ b/doc/glibc-functions/malloc_set_state.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/malloc_stats.texi b/doc/glibc-functions/malloc_stats.texi
index b0ad09e816..719d6f464f 100644
--- a/doc/glibc-functions/malloc_stats.texi
+++ b/doc/glibc-functions/malloc_stats.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/malloc_trim.texi b/doc/glibc-functions/malloc_trim.texi
index d635f2deb1..2f6f1c3960 100644
--- a/doc/glibc-functions/malloc_trim.texi
+++ b/doc/glibc-functions/malloc_trim.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/malloc_usable_size.texi b/doc/glibc-functions/malloc_usable_size.texi
index d4017cd1c9..38612d3857 100644
--- a/doc/glibc-functions/malloc_usable_size.texi
+++ b/doc/glibc-functions/malloc_usable_size.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11.00, IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 4.1.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11.00, IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 4.1.
@end itemize
diff --git a/doc/glibc-functions/mallopt.texi b/doc/glibc-functions/mallopt.texi
index 8662bdc90c..37f2dabd8d 100644
--- a/doc/glibc-functions/mallopt.texi
+++ b/doc/glibc-functions/mallopt.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11 2010-11, mingw, MSVC 14, Android 7.1.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11 2010-11, mingw, MSVC 14, Android 7.1.
@end itemize
diff --git a/doc/glibc-functions/mcheck.texi b/doc/glibc-functions/mcheck.texi
index 651804ad99..b29f957212 100644
--- a/doc/glibc-functions/mcheck.texi
+++ b/doc/glibc-functions/mcheck.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/mcheck_check_all.texi b/doc/glibc-functions/mcheck_check_all.texi
index 49dfa4e99e..492e3e2ac5 100644
--- a/doc/glibc-functions/mcheck_check_all.texi
+++ b/doc/glibc-functions/mcheck_check_all.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/mcheck_pedantic.texi b/doc/glibc-functions/mcheck_pedantic.texi
index 7099e6b165..7b8e39ab83 100644
--- a/doc/glibc-functions/mcheck_pedantic.texi
+++ b/doc/glibc-functions/mcheck_pedantic.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/memalign.texi b/doc/glibc-functions/memalign.texi
index ec2f533678..ce938d393e 100644
--- a/doc/glibc-functions/memalign.texi
+++ b/doc/glibc-functions/memalign.texi
@@ -32,7 +32,7 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11.00, mingw, MSVC 14.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11.00, mingw, MSVC 14.
@end itemize
The Gnulib module @code{aligned-malloc} provides functions for
diff --git a/doc/glibc-functions/memfd_create.texi b/doc/glibc-functions/memfd_create.texi
index 3163054adc..9669d9515c 100644
--- a/doc/glibc-functions/memfd_create.texi
+++ b/doc/glibc-functions/memfd_create.texi
@@ -26,5 +26,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and is therefore
missing on all non-glibc platforms:
-glibc 2.26, Mac OS X 10.13, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.26, macOS 11.1, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/memfrob.texi b/doc/glibc-functions/memfrob.texi
index c158767e23..2e6e4d425b 100644
--- a/doc/glibc-functions/memfrob.texi
+++ b/doc/glibc-functions/memfrob.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/mempcpy.texi b/doc/glibc-functions/mempcpy.texi
index 5dda24b318..a8a6b46590 100644
--- a/doc/glibc-functions/mempcpy.texi
+++ b/doc/glibc-functions/mempcpy.texi
@@ -21,7 +21,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 5.1.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 5.1.
@end itemize
Portability problems not fixed by Gnulib:
diff --git a/doc/glibc-functions/memrchr.texi b/doc/glibc-functions/memrchr.texi
index 22ef5a44a8..351a30ea53 100644
--- a/doc/glibc-functions/memrchr.texi
+++ b/doc/glibc-functions/memrchr.texi
@@ -23,7 +23,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14.
+macOS 11.1, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14.
@end itemize
Portability problems not fixed by Gnulib:
diff --git a/doc/glibc-functions/mkostemp.texi b/doc/glibc-functions/mkostemp.texi
index da483d1051..d69e6080a1 100644
--- a/doc/glibc-functions/mkostemp.texi
+++ b/doc/glibc-functions/mkostemp.texi
@@ -14,7 +14,7 @@ glibc 2.6, Mac OS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX
@item
This function is declared in @code{<unistd.h>} instead of @code{<stdlib.h>}
on some platforms:
-Mac OS X 10.13.
+macOS 11.1.
@item
On platforms where @code{off_t} is a 32-bit type, @code{mkostemp} may not work
correctly to create files larger than 2 GB@. (Cf. @code{AC_SYS_LARGEFILE}.)
diff --git a/doc/glibc-functions/mkostemps.texi b/doc/glibc-functions/mkostemps.texi
index 3298e2852e..53d60ff7fc 100644
--- a/doc/glibc-functions/mkostemps.texi
+++ b/doc/glibc-functions/mkostemps.texi
@@ -14,7 +14,7 @@ glibc 2.10, Mac OS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AI
@item
This function is declared in @code{<unistd.h>} instead of @code{<stdlib.h>}
on some platforms:
-Mac OS X 10.13.
+macOS 11.1.
@item
On platforms where @code{off_t} is a 32-bit type, @code{mkostemps} may not work
correctly to create files larger than 2 GB@. (Cf. @code{AC_SYS_LARGEFILE}.)
diff --git a/doc/glibc-functions/mkstemps.texi b/doc/glibc-functions/mkstemps.texi
index be9351f970..5058b4efbd 100644
--- a/doc/glibc-functions/mkstemps.texi
+++ b/doc/glibc-functions/mkstemps.texi
@@ -15,7 +15,7 @@ Cygwin 1.5.x, mingw, MSVC 14.
@item
This function is declared in @code{<unistd.h>} instead of @code{<stdlib.h>}
on some platforms:
-Mac OS X 10.13.
+macOS 11.1.
@item
On platforms where @code{off_t} is a 32-bit type, @code{mkstemps} may not work
correctly to create files larger than 2 GB@. (Cf. @code{AC_SYS_LARGEFILE}.)
diff --git a/doc/glibc-functions/mlock2.texi b/doc/glibc-functions/mlock2.texi
index 1ee738605b..a7bf1ec565 100644
--- a/doc/glibc-functions/mlock2.texi
+++ b/doc/glibc-functions/mlock2.texi
@@ -26,5 +26,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and is therefore
missing on all non-glibc platforms:
-glibc 2.26, Mac OS X 10.13, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.26, macOS 11.1, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/mprobe.texi b/doc/glibc-functions/mprobe.texi
index 0166e15ab9..66d41e01ad 100644
--- a/doc/glibc-functions/mprobe.texi
+++ b/doc/glibc-functions/mprobe.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/mrand48_r.texi b/doc/glibc-functions/mrand48_r.texi
index 2852e78eee..b7c28ab649 100644
--- a/doc/glibc-functions/mrand48_r.texi
+++ b/doc/glibc-functions/mrand48_r.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.3, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.3, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/mremap.texi b/doc/glibc-functions/mremap.texi
index f481765dbc..28e2074824 100644
--- a/doc/glibc-functions/mremap.texi
+++ b/doc/glibc-functions/mremap.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 3.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
+macOS 11.1, FreeBSD 6.0, NetBSD 3.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/mtrace.texi b/doc/glibc-functions/mtrace.texi
index 503693dfb5..ce82826dcc 100644
--- a/doc/glibc-functions/mtrace.texi
+++ b/doc/glibc-functions/mtrace.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/muntrace.texi b/doc/glibc-functions/muntrace.texi
index be71d1a5d2..fa44205333 100644
--- a/doc/glibc-functions/muntrace.texi
+++ b/doc/glibc-functions/muntrace.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/name_to_handle_at.texi b/doc/glibc-functions/name_to_handle_at.texi
index d9806428bd..f111ffcfe9 100644
--- a/doc/glibc-functions/name_to_handle_at.texi
+++ b/doc/glibc-functions/name_to_handle_at.texi
@@ -15,5 +15,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and is therefore
missing on all non-glibc platforms:
-glibc 2.13, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.13, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/netname2host.texi b/doc/glibc-functions/netname2host.texi
index 77a3bfedfb..8c153251ae 100644
--- a/doc/glibc-functions/netname2host.texi
+++ b/doc/glibc-functions/netname2host.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/netname2user.texi b/doc/glibc-functions/netname2user.texi
index 040eb77e5b..7e07069cef 100644
--- a/doc/glibc-functions/netname2user.texi
+++ b/doc/glibc-functions/netname2user.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/ngettext.texi b/doc/glibc-functions/ngettext.texi
index 70a0b575b1..024056a205 100644
--- a/doc/glibc-functions/ngettext.texi
+++ b/doc/glibc-functions/ngettext.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_add.texi b/doc/glibc-functions/nis_add.texi
index e9d4e910fe..590b97ff2f 100644
--- a/doc/glibc-functions/nis_add.texi
+++ b/doc/glibc-functions/nis_add.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_add_entry.texi b/doc/glibc-functions/nis_add_entry.texi
index 60a1a02469..f9cc07b841 100644
--- a/doc/glibc-functions/nis_add_entry.texi
+++ b/doc/glibc-functions/nis_add_entry.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_addmember.texi b/doc/glibc-functions/nis_addmember.texi
index 3fec7fd994..0cfffbfb08 100644
--- a/doc/glibc-functions/nis_addmember.texi
+++ b/doc/glibc-functions/nis_addmember.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_checkpoint.texi b/doc/glibc-functions/nis_checkpoint.texi
index 01237929a1..8649f17d03 100644
--- a/doc/glibc-functions/nis_checkpoint.texi
+++ b/doc/glibc-functions/nis_checkpoint.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_clone_object.texi b/doc/glibc-functions/nis_clone_object.texi
index 59048927b4..1931dfcb61 100644
--- a/doc/glibc-functions/nis_clone_object.texi
+++ b/doc/glibc-functions/nis_clone_object.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_creategroup.texi b/doc/glibc-functions/nis_creategroup.texi
index 530ba814cb..45c65a8ae6 100644
--- a/doc/glibc-functions/nis_creategroup.texi
+++ b/doc/glibc-functions/nis_creategroup.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_destroy_object.texi b/doc/glibc-functions/nis_destroy_object.texi
index a2b778420b..b88bf1a53a 100644
--- a/doc/glibc-functions/nis_destroy_object.texi
+++ b/doc/glibc-functions/nis_destroy_object.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_destroygroup.texi b/doc/glibc-functions/nis_destroygroup.texi
index c0d4cb1b89..508928c50a 100644
--- a/doc/glibc-functions/nis_destroygroup.texi
+++ b/doc/glibc-functions/nis_destroygroup.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_dir_cmp.texi b/doc/glibc-functions/nis_dir_cmp.texi
index 229a73dea7..7cfb5ba3e9 100644
--- a/doc/glibc-functions/nis_dir_cmp.texi
+++ b/doc/glibc-functions/nis_dir_cmp.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_domain_of.texi b/doc/glibc-functions/nis_domain_of.texi
index 019160455c..69d5ffd76a 100644
--- a/doc/glibc-functions/nis_domain_of.texi
+++ b/doc/glibc-functions/nis_domain_of.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_domain_of_r.texi b/doc/glibc-functions/nis_domain_of_r.texi
index 8aa0821eb0..d97d112bfd 100644
--- a/doc/glibc-functions/nis_domain_of_r.texi
+++ b/doc/glibc-functions/nis_domain_of_r.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_first_entry.texi b/doc/glibc-functions/nis_first_entry.texi
index 6717405c45..6f2580e67e 100644
--- a/doc/glibc-functions/nis_first_entry.texi
+++ b/doc/glibc-functions/nis_first_entry.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_freenames.texi b/doc/glibc-functions/nis_freenames.texi
index a483ec6909..ab96c8ac4b 100644
--- a/doc/glibc-functions/nis_freenames.texi
+++ b/doc/glibc-functions/nis_freenames.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_freeresult.texi b/doc/glibc-functions/nis_freeresult.texi
index 5a1cef9082..0cc79dfc21 100644
--- a/doc/glibc-functions/nis_freeresult.texi
+++ b/doc/glibc-functions/nis_freeresult.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_freeservlist.texi b/doc/glibc-functions/nis_freeservlist.texi
index cbc6abd0ad..650623a181 100644
--- a/doc/glibc-functions/nis_freeservlist.texi
+++ b/doc/glibc-functions/nis_freeservlist.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_freetags.texi b/doc/glibc-functions/nis_freetags.texi
index 633b657786..a0a6ef1410 100644
--- a/doc/glibc-functions/nis_freetags.texi
+++ b/doc/glibc-functions/nis_freetags.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_getnames.texi b/doc/glibc-functions/nis_getnames.texi
index 18e7682cb8..7f53cc4299 100644
--- a/doc/glibc-functions/nis_getnames.texi
+++ b/doc/glibc-functions/nis_getnames.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_getservlist.texi b/doc/glibc-functions/nis_getservlist.texi
index 2d80d11e0d..41f9125a27 100644
--- a/doc/glibc-functions/nis_getservlist.texi
+++ b/doc/glibc-functions/nis_getservlist.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_ismember.texi b/doc/glibc-functions/nis_ismember.texi
index f68a00bb4f..e93164bfca 100644
--- a/doc/glibc-functions/nis_ismember.texi
+++ b/doc/glibc-functions/nis_ismember.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_leaf_of.texi b/doc/glibc-functions/nis_leaf_of.texi
index 564f36c59a..a46ac36ac9 100644
--- a/doc/glibc-functions/nis_leaf_of.texi
+++ b/doc/glibc-functions/nis_leaf_of.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_leaf_of_r.texi b/doc/glibc-functions/nis_leaf_of_r.texi
index f29d0f39f2..85c58a4a36 100644
--- a/doc/glibc-functions/nis_leaf_of_r.texi
+++ b/doc/glibc-functions/nis_leaf_of_r.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_lerror.texi b/doc/glibc-functions/nis_lerror.texi
index 8f9e35d063..b36028734d 100644
--- a/doc/glibc-functions/nis_lerror.texi
+++ b/doc/glibc-functions/nis_lerror.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_list.texi b/doc/glibc-functions/nis_list.texi
index b4619e8d8e..5e3a7bbd5c 100644
--- a/doc/glibc-functions/nis_list.texi
+++ b/doc/glibc-functions/nis_list.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_local_directory.texi b/doc/glibc-functions/nis_local_directory.texi
index 3086aabf1f..e2b70c225a 100644
--- a/doc/glibc-functions/nis_local_directory.texi
+++ b/doc/glibc-functions/nis_local_directory.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_local_group.texi b/doc/glibc-functions/nis_local_group.texi
index 26330ff38a..8ba7b8e346 100644
--- a/doc/glibc-functions/nis_local_group.texi
+++ b/doc/glibc-functions/nis_local_group.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_local_host.texi b/doc/glibc-functions/nis_local_host.texi
index 07d114083f..f825502099 100644
--- a/doc/glibc-functions/nis_local_host.texi
+++ b/doc/glibc-functions/nis_local_host.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_local_principal.texi b/doc/glibc-functions/nis_local_principal.texi
index 17086a1191..1a06bed984 100644
--- a/doc/glibc-functions/nis_local_principal.texi
+++ b/doc/glibc-functions/nis_local_principal.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_lookup.texi b/doc/glibc-functions/nis_lookup.texi
index d578fd9e6c..8b72fec7e0 100644
--- a/doc/glibc-functions/nis_lookup.texi
+++ b/doc/glibc-functions/nis_lookup.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_mkdir.texi b/doc/glibc-functions/nis_mkdir.texi
index 7f1bb36438..056f876d3b 100644
--- a/doc/glibc-functions/nis_mkdir.texi
+++ b/doc/glibc-functions/nis_mkdir.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_modify.texi b/doc/glibc-functions/nis_modify.texi
index 3edd13a27e..87280f4aaf 100644
--- a/doc/glibc-functions/nis_modify.texi
+++ b/doc/glibc-functions/nis_modify.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_modify_entry.texi b/doc/glibc-functions/nis_modify_entry.texi
index 3a48332047..06ee4f5811 100644
--- a/doc/glibc-functions/nis_modify_entry.texi
+++ b/doc/glibc-functions/nis_modify_entry.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_name_of.texi b/doc/glibc-functions/nis_name_of.texi
index 49ea0904fe..4df4b6953e 100644
--- a/doc/glibc-functions/nis_name_of.texi
+++ b/doc/glibc-functions/nis_name_of.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_name_of_r.texi b/doc/glibc-functions/nis_name_of_r.texi
index 20f9e2e92b..ebe56eb535 100644
--- a/doc/glibc-functions/nis_name_of_r.texi
+++ b/doc/glibc-functions/nis_name_of_r.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_next_entry.texi b/doc/glibc-functions/nis_next_entry.texi
index be5b72d464..87d8870a13 100644
--- a/doc/glibc-functions/nis_next_entry.texi
+++ b/doc/glibc-functions/nis_next_entry.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_perror.texi b/doc/glibc-functions/nis_perror.texi
index 499093296b..ffc37e178d 100644
--- a/doc/glibc-functions/nis_perror.texi
+++ b/doc/glibc-functions/nis_perror.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_ping.texi b/doc/glibc-functions/nis_ping.texi
index 09eaf3d977..d309666b7c 100644
--- a/doc/glibc-functions/nis_ping.texi
+++ b/doc/glibc-functions/nis_ping.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_print_directory.texi b/doc/glibc-functions/nis_print_directory.texi
index beaba6cd0e..cafae73cd6 100644
--- a/doc/glibc-functions/nis_print_directory.texi
+++ b/doc/glibc-functions/nis_print_directory.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_print_entry.texi b/doc/glibc-functions/nis_print_entry.texi
index 17c3960f3c..837a4e0275 100644
--- a/doc/glibc-functions/nis_print_entry.texi
+++ b/doc/glibc-functions/nis_print_entry.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_print_group.texi b/doc/glibc-functions/nis_print_group.texi
index d5341b626e..a9a0b0888e 100644
--- a/doc/glibc-functions/nis_print_group.texi
+++ b/doc/glibc-functions/nis_print_group.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_print_group_entry.texi b/doc/glibc-functions/nis_print_group_entry.texi
index 89333bd86d..9dcb773b5a 100644
--- a/doc/glibc-functions/nis_print_group_entry.texi
+++ b/doc/glibc-functions/nis_print_group_entry.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_print_link.texi b/doc/glibc-functions/nis_print_link.texi
index b2b936f4b1..9341d1787a 100644
--- a/doc/glibc-functions/nis_print_link.texi
+++ b/doc/glibc-functions/nis_print_link.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_print_object.texi b/doc/glibc-functions/nis_print_object.texi
index e5a79a33e5..3e7fc550bf 100644
--- a/doc/glibc-functions/nis_print_object.texi
+++ b/doc/glibc-functions/nis_print_object.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_print_result.texi b/doc/glibc-functions/nis_print_result.texi
index 24895e6bec..dfa8979428 100644
--- a/doc/glibc-functions/nis_print_result.texi
+++ b/doc/glibc-functions/nis_print_result.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_print_rights.texi b/doc/glibc-functions/nis_print_rights.texi
index 57614b3c7b..57be4c5c17 100644
--- a/doc/glibc-functions/nis_print_rights.texi
+++ b/doc/glibc-functions/nis_print_rights.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_print_table.texi b/doc/glibc-functions/nis_print_table.texi
index cfac949b73..c399c67623 100644
--- a/doc/glibc-functions/nis_print_table.texi
+++ b/doc/glibc-functions/nis_print_table.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_remove.texi b/doc/glibc-functions/nis_remove.texi
index 4de4e7c434..c4cb8c09a8 100644
--- a/doc/glibc-functions/nis_remove.texi
+++ b/doc/glibc-functions/nis_remove.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_remove_entry.texi b/doc/glibc-functions/nis_remove_entry.texi
index d376b6b7a3..78765af00a 100644
--- a/doc/glibc-functions/nis_remove_entry.texi
+++ b/doc/glibc-functions/nis_remove_entry.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_removemember.texi b/doc/glibc-functions/nis_removemember.texi
index 1927e5f097..6b923a0ffc 100644
--- a/doc/glibc-functions/nis_removemember.texi
+++ b/doc/glibc-functions/nis_removemember.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_rmdir.texi b/doc/glibc-functions/nis_rmdir.texi
index 2cae4bf5bf..5abb2e9308 100644
--- a/doc/glibc-functions/nis_rmdir.texi
+++ b/doc/glibc-functions/nis_rmdir.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_servstate.texi b/doc/glibc-functions/nis_servstate.texi
index 39f4e15c21..72764b91a6 100644
--- a/doc/glibc-functions/nis_servstate.texi
+++ b/doc/glibc-functions/nis_servstate.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_sperrno.texi b/doc/glibc-functions/nis_sperrno.texi
index af6264b865..8d88991c72 100644
--- a/doc/glibc-functions/nis_sperrno.texi
+++ b/doc/glibc-functions/nis_sperrno.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_sperror.texi b/doc/glibc-functions/nis_sperror.texi
index 659b677cc6..4850af8f94 100644
--- a/doc/glibc-functions/nis_sperror.texi
+++ b/doc/glibc-functions/nis_sperror.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_sperror_r.texi b/doc/glibc-functions/nis_sperror_r.texi
index d2db659ff4..e76a6038a4 100644
--- a/doc/glibc-functions/nis_sperror_r.texi
+++ b/doc/glibc-functions/nis_sperror_r.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_stats.texi b/doc/glibc-functions/nis_stats.texi
index 57de3d8652..7eb6f651a1 100644
--- a/doc/glibc-functions/nis_stats.texi
+++ b/doc/glibc-functions/nis_stats.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nis_verifygroup.texi b/doc/glibc-functions/nis_verifygroup.texi
index 9ba258e808..e956a03e59 100644
--- a/doc/glibc-functions/nis_verifygroup.texi
+++ b/doc/glibc-functions/nis_verifygroup.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/nrand48_r.texi b/doc/glibc-functions/nrand48_r.texi
index 8edf20e1fd..e6a1a5f944 100644
--- a/doc/glibc-functions/nrand48_r.texi
+++ b/doc/glibc-functions/nrand48_r.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.3, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.3, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/ntp_gettimex.texi b/doc/glibc-functions/ntp_gettimex.texi
index 93d1ad1af4..53af35fd09 100644
--- a/doc/glibc-functions/ntp_gettimex.texi
+++ b/doc/glibc-functions/ntp_gettimex.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-glibc 2.11, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.11, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/obstack_alloc_failed_handler.texi b/doc/glibc-functions/obstack_alloc_failed_handler.texi
index d40b480280..0ab0b00807 100644
--- a/doc/glibc-functions/obstack_alloc_failed_handler.texi
+++ b/doc/glibc-functions/obstack_alloc_failed_handler.texi
@@ -20,5 +20,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This variable is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/obstack_exit_failure.texi b/doc/glibc-functions/obstack_exit_failure.texi
index 4e0ffd2c5f..f64c240813 100644
--- a/doc/glibc-functions/obstack_exit_failure.texi
+++ b/doc/glibc-functions/obstack_exit_failure.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This variable is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/obstack_free.texi b/doc/glibc-functions/obstack_free.texi
index 52c3761af5..15d001009e 100644
--- a/doc/glibc-functions/obstack_free.texi
+++ b/doc/glibc-functions/obstack_free.texi
@@ -20,5 +20,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/obstack_printf.texi b/doc/glibc-functions/obstack_printf.texi
index b534e2baca..6253bac7e9 100644
--- a/doc/glibc-functions/obstack_printf.texi
+++ b/doc/glibc-functions/obstack_printf.texi
@@ -17,7 +17,7 @@ Portability problems fixed by either Gnulib module
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
Portability problems fixed by Gnulib module @code{obstack-printf-posix}:
@@ -36,7 +36,7 @@ AIX 5.2, Solaris 11.0, mingw, MSVC 14.
@item
This function does not support the @samp{a} and @samp{A} directives on some
platforms:
-glibc-2.3.6, Mac OS X 10.13, NetBSD 9.0, OpenBSD 4.0, AIX 5.2, HP-UX 11,
+glibc-2.3.6, NetBSD 9.0, OpenBSD 4.0, AIX 5.2, HP-UX 11,
IRIX 6.5, Solaris 11.4, Cygwin 1.5.x, mingw, MSVC 14.
@item
This function does not support the @samp{F} directive on some platforms:
diff --git a/doc/glibc-functions/obstack_vprintf.texi b/doc/glibc-functions/obstack_vprintf.texi
index c024330a0c..e97d1bc195 100644
--- a/doc/glibc-functions/obstack_vprintf.texi
+++ b/doc/glibc-functions/obstack_vprintf.texi
@@ -17,7 +17,7 @@ Portability problems fixed by either Gnulib module
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
Portability problems fixed by Gnulib module @code{obstack-printf-posix}:
@@ -36,7 +36,7 @@ AIX 5.2, Solaris 11.0, mingw, MSVC 14.
@item
This function does not support the @samp{a} and @samp{A} directives on some
platforms:
-glibc-2.3.6, Mac OS X 10.13, NetBSD 9.0, OpenBSD 4.0, AIX 5.2, HP-UX 11,
+glibc-2.3.6, NetBSD 9.0, OpenBSD 4.0, AIX 5.2, HP-UX 11,
IRIX 6.5, Solaris 11.4, Cygwin 1.5.x, mingw, MSVC 14.
@item
This function does not support the @samp{F} directive on some platforms:
diff --git a/doc/glibc-functions/on_exit.texi b/doc/glibc-functions/on_exit.texi
index 415fa94671..c8fc6a624a 100644
--- a/doc/glibc-functions/on_exit.texi
+++ b/doc/glibc-functions/on_exit.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/open_by_handle_at.texi b/doc/glibc-functions/open_by_handle_at.texi
index 4ba9441e7a..82c74f292d 100644
--- a/doc/glibc-functions/open_by_handle_at.texi
+++ b/doc/glibc-functions/open_by_handle_at.texi
@@ -15,5 +15,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and is therefore
missing on all non-glibc platforms:
-glibc 2.13, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.13, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/parse_printf_format.texi b/doc/glibc-functions/parse_printf_format.texi
index e38ebca765..2e92e42250 100644
--- a/doc/glibc-functions/parse_printf_format.texi
+++ b/doc/glibc-functions/parse_printf_format.texi
@@ -20,5 +20,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/personality.texi b/doc/glibc-functions/personality.texi
index bae39a6e08..9b40571ff3 100644
--- a/doc/glibc-functions/personality.texi
+++ b/doc/glibc-functions/personality.texi
@@ -15,5 +15,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and is therefore
missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 4.0.2.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 4.0.2.
@end itemize
diff --git a/doc/glibc-functions/pipe2.texi b/doc/glibc-functions/pipe2.texi
index 5049b87f53..34e5c22b58 100644
--- a/doc/glibc-functions/pipe2.texi
+++ b/doc/glibc-functions/pipe2.texi
@@ -10,7 +10,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-glibc 2.8, Mac OS X 10.13, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.3, Cygwin 1.7.1, mingw, MSVC 14, Android 2.2.
+glibc 2.8, macOS 11.1, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.3, Cygwin 1.7.1, mingw, MSVC 14, Android 2.2.
But the replacement function is not atomic; this matters in multi-threaded
programs that spawn child processes.
@end itemize
diff --git a/doc/glibc-functions/pkey_alloc.texi b/doc/glibc-functions/pkey_alloc.texi
index 4d556b5a4b..0dd5e9264a 100644
--- a/doc/glibc-functions/pkey_alloc.texi
+++ b/doc/glibc-functions/pkey_alloc.texi
@@ -26,5 +26,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and is therefore
missing on all non-glibc platforms:
-glibc 2.26, Mac OS X 10.13, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.26, macOS 11.1, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/pkey_free.texi b/doc/glibc-functions/pkey_free.texi
index 1aaacbd29b..9e17bcb13f 100644
--- a/doc/glibc-functions/pkey_free.texi
+++ b/doc/glibc-functions/pkey_free.texi
@@ -26,5 +26,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and is therefore
missing on all non-glibc platforms:
-glibc 2.26, Mac OS X 10.13, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.26, macOS 11.1, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/pkey_get.texi b/doc/glibc-functions/pkey_get.texi
index 35071cc111..e784f522d4 100644
--- a/doc/glibc-functions/pkey_get.texi
+++ b/doc/glibc-functions/pkey_get.texi
@@ -21,5 +21,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and is therefore
missing on all non-glibc platforms:
-glibc 2.26, Mac OS X 10.13, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.26, macOS 11.1, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/pkey_mprotect.texi b/doc/glibc-functions/pkey_mprotect.texi
index 61d352b81a..d0c1e175e1 100644
--- a/doc/glibc-functions/pkey_mprotect.texi
+++ b/doc/glibc-functions/pkey_mprotect.texi
@@ -26,5 +26,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and is therefore
missing on all non-glibc platforms:
-glibc 2.26, Mac OS X 10.13, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.26, macOS 11.1, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/pkey_set.texi b/doc/glibc-functions/pkey_set.texi
index 2e848f5da6..46f3cd58a7 100644
--- a/doc/glibc-functions/pkey_set.texi
+++ b/doc/glibc-functions/pkey_set.texi
@@ -21,5 +21,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and is therefore
missing on all non-glibc platforms:
-glibc 2.26, Mac OS X 10.13, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.26, macOS 11.1, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/posix_spawn_file_actions_addchdir_np.texi b/doc/glibc-functions/posix_spawn_file_actions_addchdir_np.texi
index ea2bda8f6a..f3565dfd26 100644
--- a/doc/glibc-functions/posix_spawn_file_actions_addchdir_np.texi
+++ b/doc/glibc-functions/posix_spawn_file_actions_addchdir_np.texi
@@ -12,7 +12,7 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-glibc 2.28, Mac OS X 10.13, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.0, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.28, macOS 10.13, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.0, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
Note: Gnulib has a module @code{posix_spawn_file_actions_addchdir} that
diff --git a/doc/glibc-functions/posix_spawn_file_actions_addfchdir_np.texi b/doc/glibc-functions/posix_spawn_file_actions_addfchdir_np.texi
index 21c2f5e93a..aed152c3be 100644
--- a/doc/glibc-functions/posix_spawn_file_actions_addfchdir_np.texi
+++ b/doc/glibc-functions/posix_spawn_file_actions_addfchdir_np.texi
@@ -12,7 +12,7 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-glibc 2.28, Mac OS X 10.13, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.28, macOS 10.13, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
Note: Gnulib has a module @code{posix_spawn_file_actions_addfchdir} that
diff --git a/doc/glibc-functions/pow10.texi b/doc/glibc-functions/pow10.texi
index 078bcbbf02..f8d7c4557b 100644
--- a/doc/glibc-functions/pow10.texi
+++ b/doc/glibc-functions/pow10.texi
@@ -16,6 +16,6 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
IRIX 6.5, Solaris 11.4, Cygwin 1.5.x, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/pow10f.texi b/doc/glibc-functions/pow10f.texi
index a350d1b2dd..36111c843b 100644
--- a/doc/glibc-functions/pow10f.texi
+++ b/doc/glibc-functions/pow10f.texi
@@ -16,6 +16,6 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
IRIX 6.5, Solaris 11.4, Cygwin 1.5.x, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/pow10l.texi b/doc/glibc-functions/pow10l.texi
index 9f92dc163c..8f8f848383 100644
--- a/doc/glibc-functions/pow10l.texi
+++ b/doc/glibc-functions/pow10l.texi
@@ -16,5 +16,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/ppoll.texi b/doc/glibc-functions/ppoll.texi
index 50889c0cfd..0d58ab5767 100644
--- a/doc/glibc-functions/ppoll.texi
+++ b/doc/glibc-functions/ppoll.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-glibc 2.3.6, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 3.8, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 10, Cygwin 1.7.x, mingw, MSVC 14, Android 4.3.
+glibc 2.3.6, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 3.8, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 10, Cygwin 1.7.x, mingw, MSVC 14, Android 4.3.
@end itemize
diff --git a/doc/glibc-functions/prctl.texi b/doc/glibc-functions/prctl.texi
index adfe09a00b..30705dd39b 100644
--- a/doc/glibc-functions/prctl.texi
+++ b/doc/glibc-functions/prctl.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/preadv.texi b/doc/glibc-functions/preadv.texi
index cb44280e62..fe9570df3f 100644
--- a/doc/glibc-functions/preadv.texi
+++ b/doc/glibc-functions/preadv.texi
@@ -25,7 +25,7 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-glibc 2.9, Mac OS X 10.13, FreeBSD 5.2.1, Minix 3.1.8, AIX 5.2, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 6.0.
+glibc 2.9, macOS 10.13, FreeBSD 5.2.1, Minix 3.1.8, AIX 5.2, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 6.0.
@item
On platforms where @code{off_t} is a 32-bit type, this function may not
work correctly on files larger than 2 GB@. The fix is to use the
diff --git a/doc/glibc-functions/preadv2.texi b/doc/glibc-functions/preadv2.texi
index f30bb36fd2..81d4fe38ed 100644
--- a/doc/glibc-functions/preadv2.texi
+++ b/doc/glibc-functions/preadv2.texi
@@ -26,5 +26,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and is therefore
missing on many non-glibc platforms:
-glibc 2.25, Mac OS X 10.13, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.25, macOS 11.1, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/printf_size.texi b/doc/glibc-functions/printf_size.texi
index 1984c370bc..1b05d07ad3 100644
--- a/doc/glibc-functions/printf_size.texi
+++ b/doc/glibc-functions/printf_size.texi
@@ -20,5 +20,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/printf_size_info.texi b/doc/glibc-functions/printf_size_info.texi
index 6f2ac19ad6..13c8edbbd1 100644
--- a/doc/glibc-functions/printf_size_info.texi
+++ b/doc/glibc-functions/printf_size_info.texi
@@ -20,5 +20,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/prlimit.texi b/doc/glibc-functions/prlimit.texi
index 76df232780..0839bca645 100644
--- a/doc/glibc-functions/prlimit.texi
+++ b/doc/glibc-functions/prlimit.texi
@@ -15,5 +15,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and is therefore
missing on many non-glibc platforms:
-glibc 2.12, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 6.0.
+glibc 2.12, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 6.0.
@end itemize
diff --git a/doc/glibc-functions/process_vm_readv.texi b/doc/glibc-functions/process_vm_readv.texi
index daebc1d54a..d98a422fe0 100644
--- a/doc/glibc-functions/process_vm_readv.texi
+++ b/doc/glibc-functions/process_vm_readv.texi
@@ -15,5 +15,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and is therefore
missing on many non-glibc platforms:
-glibc 2.14, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 5.1.
+glibc 2.14, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 5.1.
@end itemize
diff --git a/doc/glibc-functions/process_vm_writev.texi b/doc/glibc-functions/process_vm_writev.texi
index 6e4370f889..7157b60c7f 100644
--- a/doc/glibc-functions/process_vm_writev.texi
+++ b/doc/glibc-functions/process_vm_writev.texi
@@ -15,5 +15,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and is therefore
missing on many non-glibc platforms:
-glibc 2.14, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 5.1.
+glibc 2.14, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 5.1.
@end itemize
diff --git a/doc/glibc-functions/program_invocation_name.texi b/doc/glibc-functions/program_invocation_name.texi
index 5a9060763d..0a029536e5 100644
--- a/doc/glibc-functions/program_invocation_name.texi
+++ b/doc/glibc-functions/program_invocation_name.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This variable is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.7, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.7, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/program_invocation_short_name.texi b/doc/glibc-functions/program_invocation_short_name.texi
index a683fd06d9..0a90c40e27 100644
--- a/doc/glibc-functions/program_invocation_short_name.texi
+++ b/doc/glibc-functions/program_invocation_short_name.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This variable is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.7, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.7, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/pthread_attr_getaffinity_np.texi b/doc/glibc-functions/pthread_attr_getaffinity_np.texi
index 41ec2cfbd8..fa822acf5a 100644
--- a/doc/glibc-functions/pthread_attr_getaffinity_np.texi
+++ b/doc/glibc-functions/pthread_attr_getaffinity_np.texi
@@ -14,7 +14,7 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-glibc 2.3.2, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.3.2, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@item
This function has a different signature on some platforms:
glibc 2.3.3.
diff --git a/doc/glibc-functions/pthread_attr_getsigmask_np.texi b/doc/glibc-functions/pthread_attr_getsigmask_np.texi
index fde5e8130d..9cb472f307 100644
--- a/doc/glibc-functions/pthread_attr_getsigmask_np.texi
+++ b/doc/glibc-functions/pthread_attr_getsigmask_np.texi
@@ -20,5 +20,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-glibc 2.31, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.31, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/pthread_attr_setaffinity_np.texi b/doc/glibc-functions/pthread_attr_setaffinity_np.texi
index 7feaa7814a..1360930434 100644
--- a/doc/glibc-functions/pthread_attr_setaffinity_np.texi
+++ b/doc/glibc-functions/pthread_attr_setaffinity_np.texi
@@ -14,7 +14,7 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-glibc 2.3.2, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.3.2, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@item
This function has a different signature on some platforms:
glibc 2.3.3.
diff --git a/doc/glibc-functions/pthread_attr_setsigmask_np.texi b/doc/glibc-functions/pthread_attr_setsigmask_np.texi
index e663fc79a7..3f6f691c20 100644
--- a/doc/glibc-functions/pthread_attr_setsigmask_np.texi
+++ b/doc/glibc-functions/pthread_attr_setsigmask_np.texi
@@ -20,5 +20,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-glibc 2.31, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.31, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/pthread_clockjoin_np.texi b/doc/glibc-functions/pthread_clockjoin_np.texi
index 40bf799664..bfec7c961b 100644
--- a/doc/glibc-functions/pthread_clockjoin_np.texi
+++ b/doc/glibc-functions/pthread_clockjoin_np.texi
@@ -26,5 +26,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/pthread_cond_clockwait.texi b/doc/glibc-functions/pthread_cond_clockwait.texi
index 7207819302..86ba5e273a 100644
--- a/doc/glibc-functions/pthread_cond_clockwait.texi
+++ b/doc/glibc-functions/pthread_cond_clockwait.texi
@@ -23,5 +23,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/pthread_getaffinity_np.texi b/doc/glibc-functions/pthread_getaffinity_np.texi
index 018ef95b91..97a4a156ef 100644
--- a/doc/glibc-functions/pthread_getaffinity_np.texi
+++ b/doc/glibc-functions/pthread_getaffinity_np.texi
@@ -14,7 +14,7 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-glibc 2.3.2, Mac OS X 10.13, FreeBSD 6.4, NetBSD 3.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.3.2, macOS 11.1, FreeBSD 6.4, NetBSD 3.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@item
This function has a different signature on some platforms:
glibc 2.3.3.
diff --git a/doc/glibc-functions/pthread_getattr_default_np.texi b/doc/glibc-functions/pthread_getattr_default_np.texi
index 885d8d2252..8afae7ab84 100644
--- a/doc/glibc-functions/pthread_getattr_default_np.texi
+++ b/doc/glibc-functions/pthread_getattr_default_np.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-glibc 2.17, Mac OS X 10.13, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.17, macOS 11.1, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/pthread_getattr_np.texi b/doc/glibc-functions/pthread_getattr_np.texi
index 8c39a01b99..0798a2a025 100644
--- a/doc/glibc-functions/pthread_getattr_np.texi
+++ b/doc/glibc-functions/pthread_getattr_np.texi
@@ -16,5 +16,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 5.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.3, Cygwin 1.7.9, mingw, MSVC 14.
+macOS 11.1, FreeBSD 6.0, NetBSD 5.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.3, Cygwin 1.7.9, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/pthread_kill_other_threads_np.texi b/doc/glibc-functions/pthread_kill_other_threads_np.texi
index 92308bd23a..72b76f3780 100644
--- a/doc/glibc-functions/pthread_kill_other_threads_np.texi
+++ b/doc/glibc-functions/pthread_kill_other_threads_np.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/pthread_mutex_clocklock.texi b/doc/glibc-functions/pthread_mutex_clocklock.texi
index bdafd695fd..ed37af9981 100644
--- a/doc/glibc-functions/pthread_mutex_clocklock.texi
+++ b/doc/glibc-functions/pthread_mutex_clocklock.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/pthread_mutex_consistent_np.texi b/doc/glibc-functions/pthread_mutex_consistent_np.texi
index 0f5949d64d..6f889d874c 100644
--- a/doc/glibc-functions/pthread_mutex_consistent_np.texi
+++ b/doc/glibc-functions/pthread_mutex_consistent_np.texi
@@ -16,5 +16,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-glibc 2.3.6, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.3.6, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/pthread_mutexattr_getrobust_np.texi b/doc/glibc-functions/pthread_mutexattr_getrobust_np.texi
index 5d9cd7c96d..a6a5c4f980 100644
--- a/doc/glibc-functions/pthread_mutexattr_getrobust_np.texi
+++ b/doc/glibc-functions/pthread_mutexattr_getrobust_np.texi
@@ -16,7 +16,7 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-glibc 2.3.6, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.3.6, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
This function has now been standardized by POSIX under the name
diff --git a/doc/glibc-functions/pthread_mutexattr_setrobust_np.texi b/doc/glibc-functions/pthread_mutexattr_setrobust_np.texi
index ed5a1129a4..0601c28406 100644
--- a/doc/glibc-functions/pthread_mutexattr_setrobust_np.texi
+++ b/doc/glibc-functions/pthread_mutexattr_setrobust_np.texi
@@ -16,7 +16,7 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-glibc 2.3.6, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.3.6, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
This function has now been standardized by POSIX under the name
diff --git a/doc/glibc-functions/pthread_rwlock_clockrdlock.texi b/doc/glibc-functions/pthread_rwlock_clockrdlock.texi
index a7a415276b..7b91aed77d 100644
--- a/doc/glibc-functions/pthread_rwlock_clockrdlock.texi
+++ b/doc/glibc-functions/pthread_rwlock_clockrdlock.texi
@@ -23,5 +23,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/pthread_rwlock_clockwrlock.texi b/doc/glibc-functions/pthread_rwlock_clockwrlock.texi
index 67c1eed1d4..00af4fce38 100644
--- a/doc/glibc-functions/pthread_rwlock_clockwrlock.texi
+++ b/doc/glibc-functions/pthread_rwlock_clockwrlock.texi
@@ -23,5 +23,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/pthread_rwlockattr_getkind_np.texi b/doc/glibc-functions/pthread_rwlockattr_getkind_np.texi
index 594fbd7b6d..f22e65c9dd 100644
--- a/doc/glibc-functions/pthread_rwlockattr_getkind_np.texi
+++ b/doc/glibc-functions/pthread_rwlockattr_getkind_np.texi
@@ -16,5 +16,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 5.1.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 5.1.
@end itemize
diff --git a/doc/glibc-functions/pthread_rwlockattr_setkind_np.texi b/doc/glibc-functions/pthread_rwlockattr_setkind_np.texi
index 4ef212baae..7078e86a33 100644
--- a/doc/glibc-functions/pthread_rwlockattr_setkind_np.texi
+++ b/doc/glibc-functions/pthread_rwlockattr_setkind_np.texi
@@ -16,5 +16,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 5.1.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 5.1.
@end itemize
diff --git a/doc/glibc-functions/pthread_setaffinity_np.texi b/doc/glibc-functions/pthread_setaffinity_np.texi
index cbe34c2261..8f052f2435 100644
--- a/doc/glibc-functions/pthread_setaffinity_np.texi
+++ b/doc/glibc-functions/pthread_setaffinity_np.texi
@@ -14,7 +14,7 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-glibc 2.3.2, Mac OS X 10.13, FreeBSD 6.4, NetBSD 3.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.3.2, macOS 11.1, FreeBSD 6.4, NetBSD 3.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@item
This function has a different signature on some platforms:
glibc 2.3.3.
diff --git a/doc/glibc-functions/pthread_setattr_default_np.texi b/doc/glibc-functions/pthread_setattr_default_np.texi
index 9cc1cf7147..ff4c5957cc 100644
--- a/doc/glibc-functions/pthread_setattr_default_np.texi
+++ b/doc/glibc-functions/pthread_setattr_default_np.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-glibc 2.17, Mac OS X 10.13, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.17, macOS 11.1, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/pthread_sigqueue.texi b/doc/glibc-functions/pthread_sigqueue.texi
index 382be1528b..f298596bc2 100644
--- a/doc/glibc-functions/pthread_sigqueue.texi
+++ b/doc/glibc-functions/pthread_sigqueue.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-glibc 2.10, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.0, Cygwin 1.7.9, mingw, MSVC 14, Android 9.0.
+glibc 2.10, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.0, Cygwin 1.7.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/pthread_timedjoin_np.texi b/doc/glibc-functions/pthread_timedjoin_np.texi
index c13c74aea9..28c9474af3 100644
--- a/doc/glibc-functions/pthread_timedjoin_np.texi
+++ b/doc/glibc-functions/pthread_timedjoin_np.texi
@@ -14,7 +14,7 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-glibc 2.3.2, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.3.2, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@item
FreeBSD 6.4 has a function of this name in @code{libthr} but not in
@code{libpthread}, and it also is missing a declaration.
diff --git a/doc/glibc-functions/pthread_tryjoin_np.texi b/doc/glibc-functions/pthread_tryjoin_np.texi
index 3540831ac6..23a2aefbf1 100644
--- a/doc/glibc-functions/pthread_tryjoin_np.texi
+++ b/doc/glibc-functions/pthread_tryjoin_np.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-glibc 2.3.2, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.3.2, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/pthread_yield.texi b/doc/glibc-functions/pthread_yield.texi
index c66e6614e3..ef3017e675 100644
--- a/doc/glibc-functions/pthread_yield.texi
+++ b/doc/glibc-functions/pthread_yield.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, NetBSD 9.0, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.7, mingw, MSVC 14, Android 9.0.
+macOS 11.1, NetBSD 9.0, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.7, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/ptsname_r.texi b/doc/glibc-functions/ptsname_r.texi
index a79e751d65..f90428ef51 100644
--- a/doc/glibc-functions/ptsname_r.texi
+++ b/doc/glibc-functions/ptsname_r.texi
@@ -27,7 +27,7 @@ MSVC 14.
@item
When this function fails, it returns -1 instead of the error code
on some platforms:
-Mac OS X 10.13, Android 4.3.
+macOS 11.1, Android 4.3.
@end itemize
Portability problems not fixed by Gnulib:
diff --git a/doc/glibc-functions/putgrent.texi b/doc/glibc-functions/putgrent.texi
index 0bc3b288e6..13ee78087b 100644
--- a/doc/glibc-functions/putgrent.texi
+++ b/doc/glibc-functions/putgrent.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/putpwent.texi b/doc/glibc-functions/putpwent.texi
index 22dacfe480..9e6d4ccf7d 100644
--- a/doc/glibc-functions/putpwent.texi
+++ b/doc/glibc-functions/putpwent.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/putsgent.texi b/doc/glibc-functions/putsgent.texi
index 42acb73b52..2882cd68ba 100644
--- a/doc/glibc-functions/putsgent.texi
+++ b/doc/glibc-functions/putsgent.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-glibc 2.9, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.9, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/putspent.texi b/doc/glibc-functions/putspent.texi
index 9a85c34d54..7f929c7fcd 100644
--- a/doc/glibc-functions/putspent.texi
+++ b/doc/glibc-functions/putspent.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/pututline.texi b/doc/glibc-functions/pututline.texi
index ae29cb8557..33422a4ba5 100644
--- a/doc/glibc-functions/pututline.texi
+++ b/doc/glibc-functions/pututline.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, mingw, MSVC 14.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/putwc_unlocked.texi b/doc/glibc-functions/putwc_unlocked.texi
index badbc367bf..52cc50a4b2 100644
--- a/doc/glibc-functions/putwc_unlocked.texi
+++ b/doc/glibc-functions/putwc_unlocked.texi
@@ -27,7 +27,7 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
@item
On Windows and 32-bit AIX platforms, @code{wchar_t} is a 16-bit type and therefore cannot
accommodate all Unicode characters.
diff --git a/doc/glibc-functions/putwchar_unlocked.texi b/doc/glibc-functions/putwchar_unlocked.texi
index 2bb62c0708..3dae865c1b 100644
--- a/doc/glibc-functions/putwchar_unlocked.texi
+++ b/doc/glibc-functions/putwchar_unlocked.texi
@@ -27,7 +27,7 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
@item
On Windows and 32-bit AIX platforms, @code{wchar_t} is a 16-bit type and therefore cannot
accommodate all Unicode characters.
diff --git a/doc/glibc-functions/pvalloc.texi b/doc/glibc-functions/pvalloc.texi
index 92bccf6d1c..8d32c0c0b8 100644
--- a/doc/glibc-functions/pvalloc.texi
+++ b/doc/glibc-functions/pvalloc.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/pwritev.texi b/doc/glibc-functions/pwritev.texi
index 6fed55d59c..46fe05407f 100644
--- a/doc/glibc-functions/pwritev.texi
+++ b/doc/glibc-functions/pwritev.texi
@@ -25,7 +25,7 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-glibc 2.9, Mac OS X 10.13, FreeBSD 5.2.1, Minix 3.1.8, AIX 5.2, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 6.0.
+glibc 2.9, macOS 10.13, FreeBSD 5.2.1, Minix 3.1.8, AIX 5.2, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 6.0.
@item
On platforms where @code{off_t} is a 32-bit type, this function may not
work correctly on files larger than 2 GB@. The fix is to use the
diff --git a/doc/glibc-functions/pwritev2.texi b/doc/glibc-functions/pwritev2.texi
index 0270b6d568..3bb07560d6 100644
--- a/doc/glibc-functions/pwritev2.texi
+++ b/doc/glibc-functions/pwritev2.texi
@@ -26,5 +26,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and is therefore
missing on many non-glibc platforms:
-glibc 2.25, Mac OS X 10.13, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.25, macOS 11.1, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/qecvt.texi b/doc/glibc-functions/qecvt.texi
index e6e83ca4d5..ed0b67bab4 100644
--- a/doc/glibc-functions/qecvt.texi
+++ b/doc/glibc-functions/qecvt.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/qecvt_r.texi b/doc/glibc-functions/qecvt_r.texi
index b441f943a7..389212fc2c 100644
--- a/doc/glibc-functions/qecvt_r.texi
+++ b/doc/glibc-functions/qecvt_r.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/qfcvt.texi b/doc/glibc-functions/qfcvt.texi
index fafc234e3d..42c26c23f5 100644
--- a/doc/glibc-functions/qfcvt.texi
+++ b/doc/glibc-functions/qfcvt.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/qfcvt_r.texi b/doc/glibc-functions/qfcvt_r.texi
index 609070c05d..b023868dc5 100644
--- a/doc/glibc-functions/qfcvt_r.texi
+++ b/doc/glibc-functions/qfcvt_r.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/qgcvt.texi b/doc/glibc-functions/qgcvt.texi
index aeaf5abdae..02d45ebb2e 100644
--- a/doc/glibc-functions/qgcvt.texi
+++ b/doc/glibc-functions/qgcvt.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/random_r.texi b/doc/glibc-functions/random_r.texi
index bacd64274b..b70d42ffa0 100644
--- a/doc/glibc-functions/random_r.texi
+++ b/doc/glibc-functions/random_r.texi
@@ -23,7 +23,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@item
This function has an incompatible declaration on some platforms:
AIX 7.1.
diff --git a/doc/glibc-functions/rawmemchr.texi b/doc/glibc-functions/rawmemchr.texi
index 7958847d91..bc87d7bddc 100644
--- a/doc/glibc-functions/rawmemchr.texi
+++ b/doc/glibc-functions/rawmemchr.texi
@@ -21,7 +21,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
@end itemize
Portability problems not fixed by Gnulib:
diff --git a/doc/glibc-functions/re_comp.texi b/doc/glibc-functions/re_comp.texi
index 14032c02f5..26749dd595 100644
--- a/doc/glibc-functions/re_comp.texi
+++ b/doc/glibc-functions/re_comp.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/re_compile_fastmap.texi b/doc/glibc-functions/re_compile_fastmap.texi
index 153073390d..6fedd170ce 100644
--- a/doc/glibc-functions/re_compile_fastmap.texi
+++ b/doc/glibc-functions/re_compile_fastmap.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/re_compile_pattern.texi b/doc/glibc-functions/re_compile_pattern.texi
index c919dcb0db..7fe37aa06f 100644
--- a/doc/glibc-functions/re_compile_pattern.texi
+++ b/doc/glibc-functions/re_compile_pattern.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/re_exec.texi b/doc/glibc-functions/re_exec.texi
index 54dd7155b7..2743624a1d 100644
--- a/doc/glibc-functions/re_exec.texi
+++ b/doc/glibc-functions/re_exec.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/re_match.texi b/doc/glibc-functions/re_match.texi
index 70109e6bce..4996e42055 100644
--- a/doc/glibc-functions/re_match.texi
+++ b/doc/glibc-functions/re_match.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/re_match_2.texi b/doc/glibc-functions/re_match_2.texi
index 09653d0202..96d9cb2c1c 100644
--- a/doc/glibc-functions/re_match_2.texi
+++ b/doc/glibc-functions/re_match_2.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/re_search.texi b/doc/glibc-functions/re_search.texi
index e7da14fcee..fe73c58680 100644
--- a/doc/glibc-functions/re_search.texi
+++ b/doc/glibc-functions/re_search.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/re_search_2.texi b/doc/glibc-functions/re_search_2.texi
index 0accbffe6e..a924c17471 100644
--- a/doc/glibc-functions/re_search_2.texi
+++ b/doc/glibc-functions/re_search_2.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/re_set_registers.texi b/doc/glibc-functions/re_set_registers.texi
index 1cbdc4f403..471c018f5c 100644
--- a/doc/glibc-functions/re_set_registers.texi
+++ b/doc/glibc-functions/re_set_registers.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/re_set_syntax.texi b/doc/glibc-functions/re_set_syntax.texi
index ca45d6d709..d02c6756a8 100644
--- a/doc/glibc-functions/re_set_syntax.texi
+++ b/doc/glibc-functions/re_set_syntax.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/re_syntax_options.texi b/doc/glibc-functions/re_syntax_options.texi
index 0b1d33871c..57ece7c5f6 100644
--- a/doc/glibc-functions/re_syntax_options.texi
+++ b/doc/glibc-functions/re_syntax_options.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This variable is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/readahead.texi b/doc/glibc-functions/readahead.texi
index 0003adfb92..db97503e64 100644
--- a/doc/glibc-functions/readahead.texi
+++ b/doc/glibc-functions/readahead.texi
@@ -15,5 +15,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and is therefore
missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 4.0.4.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 4.0.4.
@end itemize
diff --git a/doc/glibc-functions/reallocarray.texi b/doc/glibc-functions/reallocarray.texi
index 542d7ba3fb..903233df19 100644
--- a/doc/glibc-functions/reallocarray.texi
+++ b/doc/glibc-functions/reallocarray.texi
@@ -25,7 +25,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on many platforms:
-glibc 2.25, macOS 10.13, FreeBSD 10, NetBSD 7, OpenBSD 5.5, Minix 3.3.0, AIX 7.2, HP-UX 11, IRIX, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
+glibc 2.25, macOS 11.1, FreeBSD 10, NetBSD 7, OpenBSD 5.5, Minix 3.3.0, AIX 7.2, HP-UX 11, IRIX, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
@end itemize
Portability problems not fixed by Gnulib:
diff --git a/doc/glibc-functions/recvmmsg.texi b/doc/glibc-functions/recvmmsg.texi
index 8c7ce29b79..ecd4697f2b 100644
--- a/doc/glibc-functions/recvmmsg.texi
+++ b/doc/glibc-functions/recvmmsg.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-glibc 2.11, Mac OS X 10.13, FreeBSD 6.4, NetBSD 5.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.3, Cygwin 2.9, mingw, MSVC 14, Android 4.4.
+glibc 2.11, macOS 11.1, FreeBSD 6.4, NetBSD 5.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.3, Cygwin 2.9, mingw, MSVC 14, Android 4.4.
@end itemize
diff --git a/doc/glibc-functions/register_printf_function.texi b/doc/glibc-functions/register_printf_function.texi
index 5143abfadd..e6b575bf45 100644
--- a/doc/glibc-functions/register_printf_function.texi
+++ b/doc/glibc-functions/register_printf_function.texi
@@ -20,5 +20,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/register_printf_modifier.texi b/doc/glibc-functions/register_printf_modifier.texi
index 3002f1cddc..4e67191550 100644
--- a/doc/glibc-functions/register_printf_modifier.texi
+++ b/doc/glibc-functions/register_printf_modifier.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-glibc 2.9, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.9, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/register_printf_specifier.texi b/doc/glibc-functions/register_printf_specifier.texi
index 132c072c9f..be73a38c8f 100644
--- a/doc/glibc-functions/register_printf_specifier.texi
+++ b/doc/glibc-functions/register_printf_specifier.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-glibc 2.9, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.9, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/register_printf_type.texi b/doc/glibc-functions/register_printf_type.texi
index 0bc51c82cc..67d0f46372 100644
--- a/doc/glibc-functions/register_printf_type.texi
+++ b/doc/glibc-functions/register_printf_type.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-glibc 2.9, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.9, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/remap_file_pages.texi b/doc/glibc-functions/remap_file_pages.texi
index 480ce95244..f8402f700b 100644
--- a/doc/glibc-functions/remap_file_pages.texi
+++ b/doc/glibc-functions/remap_file_pages.texi
@@ -15,5 +15,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and is therefore
missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/renameat2.texi b/doc/glibc-functions/renameat2.texi
index 3a7bbac6fe..93af541722 100644
--- a/doc/glibc-functions/renameat2.texi
+++ b/doc/glibc-functions/renameat2.texi
@@ -15,5 +15,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and is therefore
missing on all non-glibc platforms:
-glibc 2.27, Mac OS X 10.13, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
+glibc 2.27, macOS 11.1, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/rexec.texi b/doc/glibc-functions/rexec.texi
index 714906de41..90885218a8 100644
--- a/doc/glibc-functions/rexec.texi
+++ b/doc/glibc-functions/rexec.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/rexec_af.texi b/doc/glibc-functions/rexec_af.texi
index 6c667d67a5..7ffe6a4312 100644
--- a/doc/glibc-functions/rexec_af.texi
+++ b/doc/glibc-functions/rexec_af.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11.11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11.11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/rpmatch.texi b/doc/glibc-functions/rpmatch.texi
index b3bf1765bb..25599c5974 100644
--- a/doc/glibc-functions/rpmatch.texi
+++ b/doc/glibc-functions/rpmatch.texi
@@ -21,7 +21,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 5.2.1, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
+macOS 10.13, FreeBSD 5.2.1, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
@end itemize
Portability problems not fixed by Gnulib:
diff --git a/doc/glibc-functions/rtime.texi b/doc/glibc-functions/rtime.texi
index a0a1d18722..cd58bf4dfd 100644
--- a/doc/glibc-functions/rtime.texi
+++ b/doc/glibc-functions/rtime.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/ruserok_af.texi b/doc/glibc-functions/ruserok_af.texi
index 882e0f556a..6f0f52a552 100644
--- a/doc/glibc-functions/ruserok_af.texi
+++ b/doc/glibc-functions/ruserok_af.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/scalbf.texi b/doc/glibc-functions/scalbf.texi
index 411c019fff..0d7a1b7736 100644
--- a/doc/glibc-functions/scalbf.texi
+++ b/doc/glibc-functions/scalbf.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, mingw, MSVC 14.
+macOS 11.1, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/scalbl.texi b/doc/glibc-functions/scalbl.texi
index fe479b871d..49f1611913 100644
--- a/doc/glibc-functions/scalbl.texi
+++ b/doc/glibc-functions/scalbl.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/scandirat.texi b/doc/glibc-functions/scandirat.texi
index 0d09a31cd8..7d06894ac3 100644
--- a/doc/glibc-functions/scandirat.texi
+++ b/doc/glibc-functions/scandirat.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-glibc 2.14, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 1.7.10, mingw, MSVC 14, Android 6.0.
+glibc 2.14, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 1.7.10, mingw, MSVC 14, Android 6.0.
@end itemize
diff --git a/doc/glibc-functions/sched_getaffinity.texi b/doc/glibc-functions/sched_getaffinity.texi
index 3493feb951..dfbe786712 100644
--- a/doc/glibc-functions/sched_getaffinity.texi
+++ b/doc/glibc-functions/sched_getaffinity.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 3.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 3.0.
@end itemize
diff --git a/doc/glibc-functions/sched_getcpu.texi b/doc/glibc-functions/sched_getcpu.texi
index feef604627..b7b6b08292 100644
--- a/doc/glibc-functions/sched_getcpu.texi
+++ b/doc/glibc-functions/sched_getcpu.texi
@@ -15,5 +15,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and is therefore
missing on most non-glibc platforms:
-glibc 2.5, Mac OS X 10.13, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
+glibc 2.5, macOS 11.1, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/sched_setaffinity.texi b/doc/glibc-functions/sched_setaffinity.texi
index e483a80105..443844f993 100644
--- a/doc/glibc-functions/sched_setaffinity.texi
+++ b/doc/glibc-functions/sched_setaffinity.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 3.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 3.0.
@end itemize
diff --git a/doc/glibc-functions/seed48_r.texi b/doc/glibc-functions/seed48_r.texi
index 3ac941537b..89ae9cb09d 100644
--- a/doc/glibc-functions/seed48_r.texi
+++ b/doc/glibc-functions/seed48_r.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.3, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.3, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/sem_clockwait.texi b/doc/glibc-functions/sem_clockwait.texi
index fdf2f88c83..f9b9151149 100644
--- a/doc/glibc-functions/sem_clockwait.texi
+++ b/doc/glibc-functions/sem_clockwait.texi
@@ -23,5 +23,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/semtimedop.texi b/doc/glibc-functions/semtimedop.texi
index 2e0774040f..b1948901a6 100644
--- a/doc/glibc-functions/semtimedop.texi
+++ b/doc/glibc-functions/semtimedop.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11.11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 7.1.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11.11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 7.1.
@end itemize
diff --git a/doc/glibc-functions/sendmmsg.texi b/doc/glibc-functions/sendmmsg.texi
index 6e08ecac76..747246a2bf 100644
--- a/doc/glibc-functions/sendmmsg.texi
+++ b/doc/glibc-functions/sendmmsg.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-glibc 2.13, Mac OS X 10.13, FreeBSD 6.4, NetBSD 5.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.3, Cygwin 2.9, mingw, MSVC 14, Android 4.4.
+glibc 2.13, macOS 11.1, FreeBSD 6.4, NetBSD 5.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.3, Cygwin 2.9, mingw, MSVC 14, Android 4.4.
@end itemize
diff --git a/doc/glibc-functions/setaliasent.texi b/doc/glibc-functions/setaliasent.texi
index 5cccd53926..dd08690ec6 100644
--- a/doc/glibc-functions/setaliasent.texi
+++ b/doc/glibc-functions/setaliasent.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/setfsgid.texi b/doc/glibc-functions/setfsgid.texi
index 015c5cea25..500a188f1c 100644
--- a/doc/glibc-functions/setfsgid.texi
+++ b/doc/glibc-functions/setfsgid.texi
@@ -15,5 +15,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and is therefore
missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 4.4.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 4.4.
@end itemize
diff --git a/doc/glibc-functions/setfsuid.texi b/doc/glibc-functions/setfsuid.texi
index 009e8243c8..a6d2a0249f 100644
--- a/doc/glibc-functions/setfsuid.texi
+++ b/doc/glibc-functions/setfsuid.texi
@@ -15,5 +15,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and is therefore
missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 4.4.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 4.4.
@end itemize
diff --git a/doc/glibc-functions/setmntent.texi b/doc/glibc-functions/setmntent.texi
index 88524a3e90..5f6469d04c 100644
--- a/doc/glibc-functions/setmntent.texi
+++ b/doc/glibc-functions/setmntent.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, Solaris 11.4, mingw, MSVC 14, Android 4.4.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, Solaris 11.4, mingw, MSVC 14, Android 4.4.
@end itemize
diff --git a/doc/glibc-functions/setns.texi b/doc/glibc-functions/setns.texi
index 26f8dc1779..2b42409bd8 100644
--- a/doc/glibc-functions/setns.texi
+++ b/doc/glibc-functions/setns.texi
@@ -15,5 +15,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and is therefore
missing on many non-glibc platforms:
-glibc 2.13, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 4.4.
+glibc 2.13, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 4.4.
@end itemize
diff --git a/doc/glibc-functions/setresgid.texi b/doc/glibc-functions/setresgid.texi
index ecbd7e6f40..5b6a771098 100644
--- a/doc/glibc-functions/setresgid.texi
+++ b/doc/glibc-functions/setresgid.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, NetBSD 9.0, Minix 3.1.8, AIX 5.1, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
+macOS 11.1, NetBSD 9.0, Minix 3.1.8, AIX 5.1, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/setresuid.texi b/doc/glibc-functions/setresuid.texi
index 350fa9e40c..009785b623 100644
--- a/doc/glibc-functions/setresuid.texi
+++ b/doc/glibc-functions/setresuid.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, NetBSD 9.0, Minix 3.1.8, AIX 5.1, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
+macOS 11.1, NetBSD 9.0, Minix 3.1.8, AIX 5.1, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/setsgent.texi b/doc/glibc-functions/setsgent.texi
index 4a3ae3229d..5a8248e8c2 100644
--- a/doc/glibc-functions/setsgent.texi
+++ b/doc/glibc-functions/setsgent.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-glibc 2.9, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.9, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/setspent.texi b/doc/glibc-functions/setspent.texi
index bd95091351..f68b59e42c 100644
--- a/doc/glibc-functions/setspent.texi
+++ b/doc/glibc-functions/setspent.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/setstate_r.texi b/doc/glibc-functions/setstate_r.texi
index c2fa85089d..27f14a6ef7 100644
--- a/doc/glibc-functions/setstate_r.texi
+++ b/doc/glibc-functions/setstate_r.texi
@@ -23,7 +23,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@item
This function has an incompatible declaration on some platforms:
AIX 7.1.
diff --git a/doc/glibc-functions/setutent.texi b/doc/glibc-functions/setutent.texi
index f048134059..16c7d00dc2 100644
--- a/doc/glibc-functions/setutent.texi
+++ b/doc/glibc-functions/setutent.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, OpenBSD 6.7, Minix 3.1.8, mingw, MSVC 14.
+macOS 11.1, FreeBSD 6.0, OpenBSD 6.7, Minix 3.1.8, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/sgetsgent.texi b/doc/glibc-functions/sgetsgent.texi
index 691d238075..95098491a7 100644
--- a/doc/glibc-functions/sgetsgent.texi
+++ b/doc/glibc-functions/sgetsgent.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-glibc 2.9, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.9, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/sgetsgent_r.texi b/doc/glibc-functions/sgetsgent_r.texi
index 5949090077..fbd5603b62 100644
--- a/doc/glibc-functions/sgetsgent_r.texi
+++ b/doc/glibc-functions/sgetsgent_r.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-glibc 2.9, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.9, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/sgetspent.texi b/doc/glibc-functions/sgetspent.texi
index 6222b0eaed..3f740ad9e6 100644
--- a/doc/glibc-functions/sgetspent.texi
+++ b/doc/glibc-functions/sgetspent.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/sgetspent_r.texi b/doc/glibc-functions/sgetspent_r.texi
index c8cb54f957..09c30a25ef 100644
--- a/doc/glibc-functions/sgetspent_r.texi
+++ b/doc/glibc-functions/sgetspent_r.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/sigabbrev_np.texi b/doc/glibc-functions/sigabbrev_np.texi
index 16b8f7e3d2..6f6496effc 100644
--- a/doc/glibc-functions/sigabbrev_np.texi
+++ b/doc/glibc-functions/sigabbrev_np.texi
@@ -16,7 +16,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-glibc 2.31, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.31, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
Portability problems not fixed by Gnulib:
diff --git a/doc/glibc-functions/sigandset.texi b/doc/glibc-functions/sigandset.texi
index 115c5c2078..83b1cb57ca 100644
--- a/doc/glibc-functions/sigandset.texi
+++ b/doc/glibc-functions/sigandset.texi
@@ -16,5 +16,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/sigdescr_np.texi b/doc/glibc-functions/sigdescr_np.texi
index 54420efa3d..04448f81c7 100644
--- a/doc/glibc-functions/sigdescr_np.texi
+++ b/doc/glibc-functions/sigdescr_np.texi
@@ -16,7 +16,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-glibc 2.31, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.31, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
Portability problems not fixed by Gnulib:
diff --git a/doc/glibc-functions/siggetmask.texi b/doc/glibc-functions/siggetmask.texi
index 0a9cd97921..563b8491b7 100644
--- a/doc/glibc-functions/siggetmask.texi
+++ b/doc/glibc-functions/siggetmask.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/sigisemptyset.texi b/doc/glibc-functions/sigisemptyset.texi
index 8f8cd03832..51663fcd10 100644
--- a/doc/glibc-functions/sigisemptyset.texi
+++ b/doc/glibc-functions/sigisemptyset.texi
@@ -16,5 +16,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/signalfd.texi b/doc/glibc-functions/signalfd.texi
index 165878772e..d2cb6a4846 100644
--- a/doc/glibc-functions/signalfd.texi
+++ b/doc/glibc-functions/signalfd.texi
@@ -15,5 +15,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and illumos and is therefore
missing on many non-glibc platforms:
-glibc 2.6, Mac OS X 10.13, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
+glibc 2.6, macOS 11.1, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/significandf.texi b/doc/glibc-functions/significandf.texi
index ca1f7cf637..381a17b513 100644
--- a/doc/glibc-functions/significandf.texi
+++ b/doc/glibc-functions/significandf.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, mingw, MSVC 14.
+macOS 11.1, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/significandl.texi b/doc/glibc-functions/significandl.texi
index 3f787bf56c..562e08e530 100644
--- a/doc/glibc-functions/significandl.texi
+++ b/doc/glibc-functions/significandl.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/sigorset.texi b/doc/glibc-functions/sigorset.texi
index 455724f55f..047fd3e824 100644
--- a/doc/glibc-functions/sigorset.texi
+++ b/doc/glibc-functions/sigorset.texi
@@ -16,5 +16,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/sigreturn.texi b/doc/glibc-functions/sigreturn.texi
index 7954463cdb..3c1c819bc1 100644
--- a/doc/glibc-functions/sigreturn.texi
+++ b/doc/glibc-functions/sigreturn.texi
@@ -16,5 +16,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, NetBSD 9.0, OpenBSD 6.7, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, NetBSD 9.0, OpenBSD 6.7, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/sigstack.texi b/doc/glibc-functions/sigstack.texi
index a764d7592a..4cf971c095 100644
--- a/doc/glibc-functions/sigstack.texi
+++ b/doc/glibc-functions/sigstack.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/sincos.texi b/doc/glibc-functions/sincos.texi
index 8353972e08..bbe9baa7bb 100644
--- a/doc/glibc-functions/sincos.texi
+++ b/doc/glibc-functions/sincos.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.0, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, mingw, MSVC 14.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.0, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/sincosf.texi b/doc/glibc-functions/sincosf.texi
index 3c553c42c2..5198809db6 100644
--- a/doc/glibc-functions/sincosf.texi
+++ b/doc/glibc-functions/sincosf.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.0, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, mingw, MSVC 14.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.0, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/sincosl.texi b/doc/glibc-functions/sincosl.texi
index f376ae5141..96b56c2672 100644
--- a/doc/glibc-functions/sincosl.texi
+++ b/doc/glibc-functions/sincosl.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.0, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 1.7.x, mingw, MSVC 14.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.0, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 1.7.x, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/sprofil.texi b/doc/glibc-functions/sprofil.texi
index b3c56ce8f7..d72ae214a9 100644
--- a/doc/glibc-functions/sprofil.texi
+++ b/doc/glibc-functions/sprofil.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11.11, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11.11, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/srand48_r.texi b/doc/glibc-functions/srand48_r.texi
index a79629f402..1199edd1d3 100644
--- a/doc/glibc-functions/srand48_r.texi
+++ b/doc/glibc-functions/srand48_r.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.3, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.3, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/srandom_r.texi b/doc/glibc-functions/srandom_r.texi
index 17a6eb7fff..93518fb6ed 100644
--- a/doc/glibc-functions/srandom_r.texi
+++ b/doc/glibc-functions/srandom_r.texi
@@ -23,7 +23,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
Portability problems not fixed by Gnulib:
diff --git a/doc/glibc-functions/ssignal.texi b/doc/glibc-functions/ssignal.texi
index e3e74f4ba5..015949b090 100644
--- a/doc/glibc-functions/ssignal.texi
+++ b/doc/glibc-functions/ssignal.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/statx.texi b/doc/glibc-functions/statx.texi
index 7007d3564b..4312969065 100644
--- a/doc/glibc-functions/statx.texi
+++ b/doc/glibc-functions/statx.texi
@@ -14,7 +14,7 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-glibc 2.27, Mac OS X 10.13, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.27, macOS 11.1, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@item
There is an incompatible function of the same name on some platforms:
AIX 5.2 or newer.
diff --git a/doc/glibc-functions/step.texi b/doc/glibc-functions/step.texi
index c2981256e5..b65c0de71f 100644
--- a/doc/glibc-functions/step.texi
+++ b/doc/glibc-functions/step.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 10, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 10, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/stime.texi b/doc/glibc-functions/stime.texi
index fc89481167..b50d7a901b 100644
--- a/doc/glibc-functions/stime.texi
+++ b/doc/glibc-functions/stime.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/strchrnul.texi b/doc/glibc-functions/strchrnul.texi
index 43f1048278..6f531b68bd 100644
--- a/doc/glibc-functions/strchrnul.texi
+++ b/doc/glibc-functions/strchrnul.texi
@@ -21,7 +21,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 7.1, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 10, Cygwin 1.7.8, mingw, MSVC 14, Android 6.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 7.1, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 10, Cygwin 1.7.8, mingw, MSVC 14, Android 6.0.
@item
This function crashes when no occurrence is found on some platforms:
Cygwin 1.7.9.
diff --git a/doc/glibc-functions/strerrordesc_np.texi b/doc/glibc-functions/strerrordesc_np.texi
index c4fea1d7ac..f32803dacf 100644
--- a/doc/glibc-functions/strerrordesc_np.texi
+++ b/doc/glibc-functions/strerrordesc_np.texi
@@ -20,5 +20,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-glibc 2.31, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.31, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/strerrorname_np.texi b/doc/glibc-functions/strerrorname_np.texi
index 12ec280c17..62832a03db 100644
--- a/doc/glibc-functions/strerrorname_np.texi
+++ b/doc/glibc-functions/strerrorname_np.texi
@@ -16,7 +16,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-glibc 2.31, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.31, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@item
This function returns wrong values on some platforms:
@c https://sourceware.org/bugzilla/show_bug.cgi?id=26555
diff --git a/doc/glibc-functions/strfry.texi b/doc/glibc-functions/strfry.texi
index 664cfd6a6f..c0568c5c26 100644
--- a/doc/glibc-functions/strfry.texi
+++ b/doc/glibc-functions/strfry.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/strverscmp.texi b/doc/glibc-functions/strverscmp.texi
index 51fe2b14fa..5ed1834ef3 100644
--- a/doc/glibc-functions/strverscmp.texi
+++ b/doc/glibc-functions/strverscmp.texi
@@ -21,7 +21,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
@end itemize
Portability problems not fixed by Gnulib:
diff --git a/doc/glibc-functions/svc_exit.texi b/doc/glibc-functions/svc_exit.texi
index f8a1e4bb72..9309a8c8b2 100644
--- a/doc/glibc-functions/svc_exit.texi
+++ b/doc/glibc-functions/svc_exit.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/svc_getreq_common.texi b/doc/glibc-functions/svc_getreq_common.texi
index afc16114ec..a9d0292cec 100644
--- a/doc/glibc-functions/svc_getreq_common.texi
+++ b/doc/glibc-functions/svc_getreq_common.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, Minix 3.1.8, AIX 5.1, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, Minix 3.1.8, AIX 5.1, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/svc_getreq_poll.texi b/doc/glibc-functions/svc_getreq_poll.texi
index ad0d83e22e..cdebb9437f 100644
--- a/doc/glibc-functions/svc_getreq_poll.texi
+++ b/doc/glibc-functions/svc_getreq_poll.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/svc_max_pollfd.texi b/doc/glibc-functions/svc_max_pollfd.texi
index 01819471a4..7b7eeeb0de 100644
--- a/doc/glibc-functions/svc_max_pollfd.texi
+++ b/doc/glibc-functions/svc_max_pollfd.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This variable is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/svc_pollfd.texi b/doc/glibc-functions/svc_pollfd.texi
index 6209d7a7c1..8d5ebdb137 100644
--- a/doc/glibc-functions/svc_pollfd.texi
+++ b/doc/glibc-functions/svc_pollfd.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This variable is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/svcunix_create.texi b/doc/glibc-functions/svcunix_create.texi
index 0abbe8f420..bd228ea0e8 100644
--- a/doc/glibc-functions/svcunix_create.texi
+++ b/doc/glibc-functions/svcunix_create.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/swapoff.texi b/doc/glibc-functions/swapoff.texi
index e836570a8f..6b75cfd5f4 100644
--- a/doc/glibc-functions/swapoff.texi
+++ b/doc/glibc-functions/swapoff.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 4.3.
+macOS 11.1, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 4.3.
@end itemize
diff --git a/doc/glibc-functions/sync_file_range.texi b/doc/glibc-functions/sync_file_range.texi
index b499a9f69e..1cf2e62eea 100644
--- a/doc/glibc-functions/sync_file_range.texi
+++ b/doc/glibc-functions/sync_file_range.texi
@@ -15,5 +15,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and is therefore
missing on many non-glibc platforms:
-glibc 2.5, Mac OS X 10.13, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 4.3.
+glibc 2.5, macOS 11.1, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 4.3.
@end itemize
diff --git a/doc/glibc-functions/syncfs.texi b/doc/glibc-functions/syncfs.texi
index a8920afb1f..609481340e 100644
--- a/doc/glibc-functions/syncfs.texi
+++ b/doc/glibc-functions/syncfs.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-glibc 2.13, Mac OS X 10.13, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 8.1.
+glibc 2.13, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 8.1.
@end itemize
diff --git a/doc/glibc-functions/sys_errlist.texi b/doc/glibc-functions/sys_errlist.texi
index bc9eff70a1..07571aabe5 100644
--- a/doc/glibc-functions/sys_errlist.texi
+++ b/doc/glibc-functions/sys_errlist.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This variable is missing on some platforms:
-Minix 3.1.8, Mac OS X 10.13, IRIX 6.5, Cygwin 2.9, mingw, Android 9.0.
+Minix 3.1.8, macOS 10.13, IRIX 6.5, Cygwin 2.9, mingw, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/sys_nerr.texi b/doc/glibc-functions/sys_nerr.texi
index 0b290d158b..113ed2b2d4 100644
--- a/doc/glibc-functions/sys_nerr.texi
+++ b/doc/glibc-functions/sys_nerr.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This variable is missing on some platforms:
-Mac OS X 10.13, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, Android 9.0.
+macOS 10.13, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/sys_siglist.texi b/doc/glibc-functions/sys_siglist.texi
index 51914178dd..03c23f8463 100644
--- a/doc/glibc-functions/sys_siglist.texi
+++ b/doc/glibc-functions/sys_siglist.texi
@@ -20,5 +20,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This constant is missing on some platforms:
-Mac OS X 10.13, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.9, mingw, MSVC 14.
+macOS 10.13, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.9, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/sysinfo.texi b/doc/glibc-functions/sysinfo.texi
index f4cbff790d..a0c7b66bfc 100644
--- a/doc/glibc-functions/sysinfo.texi
+++ b/doc/glibc-functions/sysinfo.texi
@@ -16,5 +16,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, Cygwin 1.7.9, mingw, MSVC 14.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, Cygwin 1.7.9, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/sysv_signal.texi b/doc/glibc-functions/sysv_signal.texi
index f63e91767a..0bad9ab7a3 100644
--- a/doc/glibc-functions/sysv_signal.texi
+++ b/doc/glibc-functions/sysv_signal.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/tdestroy.texi b/doc/glibc-functions/tdestroy.texi
index fad4274c1a..abac10b636 100644
--- a/doc/glibc-functions/tdestroy.texi
+++ b/doc/glibc-functions/tdestroy.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.0, mingw, MSVC 14, Android 4.0.4.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.0, mingw, MSVC 14, Android 4.0.4.
@end itemize
diff --git a/doc/glibc-functions/textdomain.texi b/doc/glibc-functions/textdomain.texi
index 82c364624a..3e112190b4 100644
--- a/doc/glibc-functions/textdomain.texi
+++ b/doc/glibc-functions/textdomain.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/tgkill.texi b/doc/glibc-functions/tgkill.texi
index 3c546b8a89..ab50256916 100644
--- a/doc/glibc-functions/tgkill.texi
+++ b/doc/glibc-functions/tgkill.texi
@@ -26,5 +26,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and is therefore
missing on most non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/timerfd_create.texi b/doc/glibc-functions/timerfd_create.texi
index 88c5c1dfc8..28f9573159 100644
--- a/doc/glibc-functions/timerfd_create.texi
+++ b/doc/glibc-functions/timerfd_create.texi
@@ -15,5 +15,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and illumos and is therefore
missing on many non-glibc platforms:
-glibc 2.7, Mac OS X 10.13, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 4.3.
+glibc 2.7, macOS 11.1, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 4.3.
@end itemize
diff --git a/doc/glibc-functions/timerfd_gettime.texi b/doc/glibc-functions/timerfd_gettime.texi
index 18a3e87eed..cc98631a9c 100644
--- a/doc/glibc-functions/timerfd_gettime.texi
+++ b/doc/glibc-functions/timerfd_gettime.texi
@@ -15,5 +15,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and illumos and is therefore
missing on many non-glibc platforms:
-glibc 2.7, Mac OS X 10.13, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 4.3.
+glibc 2.7, macOS 11.1, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 4.3.
@end itemize
diff --git a/doc/glibc-functions/timerfd_settime.texi b/doc/glibc-functions/timerfd_settime.texi
index 3ca2d2d2d1..6306014dea 100644
--- a/doc/glibc-functions/timerfd_settime.texi
+++ b/doc/glibc-functions/timerfd_settime.texi
@@ -15,5 +15,5 @@ Portability problems not fixed by Gnulib:
@item
This function exists only on Linux and illumos and is therefore
missing on many non-glibc platforms:
-glibc 2.7, Mac OS X 10.13, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 4.3.
+glibc 2.7, macOS 11.1, FreeBSD 12.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 4.3.
@end itemize
diff --git a/doc/glibc-functions/timespec_get.texi b/doc/glibc-functions/timespec_get.texi
index c5cf236a30..703e1789cf 100644
--- a/doc/glibc-functions/timespec_get.texi
+++ b/doc/glibc-functions/timespec_get.texi
@@ -8,7 +8,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on many platforms:
-glibc 2.15, Mac OS X 10.13, FreeBSD 6.4, NetBSD 7.1, OpenBSD 6.0, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.3, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+glibc 2.15, macOS 10.13, FreeBSD 6.4, NetBSD 7.1, OpenBSD 6.0, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.3, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
Portability problems not fixed by Gnulib:
diff --git a/doc/glibc-functions/tmpnam_r.texi b/doc/glibc-functions/tmpnam_r.texi
index 4ce01888e0..0bceaf98e3 100644
--- a/doc/glibc-functions/tmpnam_r.texi
+++ b/doc/glibc-functions/tmpnam_r.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/twalk_r.texi b/doc/glibc-functions/twalk_r.texi
index 9575974539..f5520b770b 100644
--- a/doc/glibc-functions/twalk_r.texi
+++ b/doc/glibc-functions/twalk_r.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/ulckpwdf.texi b/doc/glibc-functions/ulckpwdf.texi
index 61f3accaed..d4983217ff 100644
--- a/doc/glibc-functions/ulckpwdf.texi
+++ b/doc/glibc-functions/ulckpwdf.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/umount.texi b/doc/glibc-functions/umount.texi
index 661df0a2fe..605ff3c0da 100644
--- a/doc/glibc-functions/umount.texi
+++ b/doc/glibc-functions/umount.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, AIX 5.1, mingw, MSVC 14.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, AIX 5.1, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/umount2.texi b/doc/glibc-functions/umount2.texi
index 32bff0a3bf..5caa2283c0 100644
--- a/doc/glibc-functions/umount2.texi
+++ b/doc/glibc-functions/umount2.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11.23, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11.23, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/updwtmp.texi b/doc/glibc-functions/updwtmp.texi
index 573f44332c..ea6bf5775a 100644
--- a/doc/glibc-functions/updwtmp.texi
+++ b/doc/glibc-functions/updwtmp.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/updwtmpx.texi b/doc/glibc-functions/updwtmpx.texi
index 85cc7b686d..372fc3809b 100644
--- a/doc/glibc-functions/updwtmpx.texi
+++ b/doc/glibc-functions/updwtmpx.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, Cygwin 1.5.x, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, Cygwin 1.5.x, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/user2netname.texi b/doc/glibc-functions/user2netname.texi
index 34e9a1a686..d945302949 100644
--- a/doc/glibc-functions/user2netname.texi
+++ b/doc/glibc-functions/user2netname.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/ustat.texi b/doc/glibc-functions/ustat.texi
index 6781aa189b..4e23fc9b73 100644
--- a/doc/glibc-functions/ustat.texi
+++ b/doc/glibc-functions/ustat.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/utmpname.texi b/doc/glibc-functions/utmpname.texi
index f7366f26b1..954a7e510b 100644
--- a/doc/glibc-functions/utmpname.texi
+++ b/doc/glibc-functions/utmpname.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, OpenBSD 6.7, Minix 3.1.8, mingw, MSVC 14.
+macOS 11.1, FreeBSD 6.0, OpenBSD 6.7, Minix 3.1.8, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/versionsort.texi b/doc/glibc-functions/versionsort.texi
index c10f25ea05..6f51567e1b 100644
--- a/doc/glibc-functions/versionsort.texi
+++ b/doc/glibc-functions/versionsort.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.x, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/vhangup.texi b/doc/glibc-functions/vhangup.texi
index 49cf48d92d..d2300c3293 100644
--- a/doc/glibc-functions/vhangup.texi
+++ b/doc/glibc-functions/vhangup.texi
@@ -14,5 +14,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/vlimit.texi b/doc/glibc-functions/vlimit.texi
index 367b5565f8..6bb496d5f3 100644
--- a/doc/glibc-functions/vlimit.texi
+++ b/doc/glibc-functions/vlimit.texi
@@ -25,5 +25,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/wcschrnul.texi b/doc/glibc-functions/wcschrnul.texi
index b9d5b5261a..d333e8096c 100644
--- a/doc/glibc-functions/wcschrnul.texi
+++ b/doc/glibc-functions/wcschrnul.texi
@@ -20,7 +20,7 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@item
On Windows and 32-bit AIX platforms, @code{wchar_t} is a 16-bit type and therefore cannot
accommodate all Unicode characters.
diff --git a/doc/glibc-functions/wcstoq.texi b/doc/glibc-functions/wcstoq.texi
index b2d3132736..023c49f728 100644
--- a/doc/glibc-functions/wcstoq.texi
+++ b/doc/glibc-functions/wcstoq.texi
@@ -22,7 +22,7 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@item
On Windows and 32-bit AIX platforms, @code{wchar_t} is a 16-bit type and therefore cannot
accommodate all Unicode characters.
diff --git a/doc/glibc-functions/wcstouq.texi b/doc/glibc-functions/wcstouq.texi
index 09d58a050d..aaf47f5d62 100644
--- a/doc/glibc-functions/wcstouq.texi
+++ b/doc/glibc-functions/wcstouq.texi
@@ -22,7 +22,7 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@item
On Windows and 32-bit AIX platforms, @code{wchar_t} is a 16-bit type and therefore cannot
accommodate all Unicode characters.
diff --git a/doc/glibc-functions/wmempcpy.texi b/doc/glibc-functions/wmempcpy.texi
index ce6baabb6b..f518d20473 100644
--- a/doc/glibc-functions/wmempcpy.texi
+++ b/doc/glibc-functions/wmempcpy.texi
@@ -21,7 +21,7 @@ Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 5.1.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 5.1.
@end itemize
Portability problems not fixed by Gnulib:
diff --git a/doc/glibc-functions/xdr_cback_data.texi b/doc/glibc-functions/xdr_cback_data.texi
index 8ee78bc154..27c2e30522 100644
--- a/doc/glibc-functions/xdr_cback_data.texi
+++ b/doc/glibc-functions/xdr_cback_data.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/xdr_cryptkeyarg.texi b/doc/glibc-functions/xdr_cryptkeyarg.texi
index 918fff32c3..80ad119d24 100644
--- a/doc/glibc-functions/xdr_cryptkeyarg.texi
+++ b/doc/glibc-functions/xdr_cryptkeyarg.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/xdr_cryptkeyarg2.texi b/doc/glibc-functions/xdr_cryptkeyarg2.texi
index c9f285388b..95c406014e 100644
--- a/doc/glibc-functions/xdr_cryptkeyarg2.texi
+++ b/doc/glibc-functions/xdr_cryptkeyarg2.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/xdr_cryptkeyres.texi b/doc/glibc-functions/xdr_cryptkeyres.texi
index 9554933fa1..ed3458776f 100644
--- a/doc/glibc-functions/xdr_cryptkeyres.texi
+++ b/doc/glibc-functions/xdr_cryptkeyres.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/xdr_getcredres.texi b/doc/glibc-functions/xdr_getcredres.texi
index a82acfc7ea..d6ca1be915 100644
--- a/doc/glibc-functions/xdr_getcredres.texi
+++ b/doc/glibc-functions/xdr_getcredres.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/xdr_int8_t.texi b/doc/glibc-functions/xdr_int8_t.texi
index bc5b15efdb..c4065ec240 100644
--- a/doc/glibc-functions/xdr_int8_t.texi
+++ b/doc/glibc-functions/xdr_int8_t.texi
@@ -12,6 +12,6 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
IRIX 6.5, Cygwin 1.7.4, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/xdr_key_netstarg.texi b/doc/glibc-functions/xdr_key_netstarg.texi
index 7a1ac79f78..11d1e6fc70 100644
--- a/doc/glibc-functions/xdr_key_netstarg.texi
+++ b/doc/glibc-functions/xdr_key_netstarg.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/xdr_key_netstres.texi b/doc/glibc-functions/xdr_key_netstres.texi
index afa2fb84ff..efb1484753 100644
--- a/doc/glibc-functions/xdr_key_netstres.texi
+++ b/doc/glibc-functions/xdr_key_netstres.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/xdr_keybuf.texi b/doc/glibc-functions/xdr_keybuf.texi
index 341aa10e4b..bf18ab6dba 100644
--- a/doc/glibc-functions/xdr_keybuf.texi
+++ b/doc/glibc-functions/xdr_keybuf.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/xdr_keystatus.texi b/doc/glibc-functions/xdr_keystatus.texi
index e2d41f1e60..3499808b51 100644
--- a/doc/glibc-functions/xdr_keystatus.texi
+++ b/doc/glibc-functions/xdr_keystatus.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/xdr_netnamestr.texi b/doc/glibc-functions/xdr_netnamestr.texi
index dbed272367..4b8b90bba4 100644
--- a/doc/glibc-functions/xdr_netnamestr.texi
+++ b/doc/glibc-functions/xdr_netnamestr.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/xdr_obj_p.texi b/doc/glibc-functions/xdr_obj_p.texi
index 6058bb90b0..e6d246ae0f 100644
--- a/doc/glibc-functions/xdr_obj_p.texi
+++ b/doc/glibc-functions/xdr_obj_p.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/xdr_quad_t.texi b/doc/glibc-functions/xdr_quad_t.texi
index 205d572f58..da918fe7dc 100644
--- a/doc/glibc-functions/xdr_quad_t.texi
+++ b/doc/glibc-functions/xdr_quad_t.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/xdr_u_quad_t.texi b/doc/glibc-functions/xdr_u_quad_t.texi
index d2780232a6..4b928e5acc 100644
--- a/doc/glibc-functions/xdr_u_quad_t.texi
+++ b/doc/glibc-functions/xdr_u_quad_t.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on all non-glibc platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/xdr_uint16_t.texi b/doc/glibc-functions/xdr_uint16_t.texi
index 2c6c228ee0..ffe6d3798a 100644
--- a/doc/glibc-functions/xdr_uint16_t.texi
+++ b/doc/glibc-functions/xdr_uint16_t.texi
@@ -12,7 +12,7 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11,
IRIX 6.5, Cygwin 1.7.4, mingw, MSVC 14, Android 9.0.
@item
This function is not declared in the header on some platforms:
diff --git a/doc/glibc-functions/xdr_uint32_t.texi b/doc/glibc-functions/xdr_uint32_t.texi
index 1fe42dfde8..f1c25b6ed1 100644
--- a/doc/glibc-functions/xdr_uint32_t.texi
+++ b/doc/glibc-functions/xdr_uint32_t.texi
@@ -12,7 +12,7 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@item
This function is not declared in the header on some platforms:
Cygwin 1.7.5.
diff --git a/doc/glibc-functions/xdr_uint64_t.texi b/doc/glibc-functions/xdr_uint64_t.texi
index bd7f3ec003..761bc76ce5 100644
--- a/doc/glibc-functions/xdr_uint64_t.texi
+++ b/doc/glibc-functions/xdr_uint64_t.texi
@@ -12,7 +12,7 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@item
This function is not declared in the header on some platforms:
Cygwin 1.7.5.
diff --git a/doc/glibc-functions/xdr_uint8_t.texi b/doc/glibc-functions/xdr_uint8_t.texi
index 6db26d4fe5..f686ac3792 100644
--- a/doc/glibc-functions/xdr_uint8_t.texi
+++ b/doc/glibc-functions/xdr_uint8_t.texi
@@ -12,7 +12,7 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@item
This function is not declared in the header on some platforms:
Cygwin 1.7.5.
diff --git a/doc/glibc-functions/xdr_unixcred.texi b/doc/glibc-functions/xdr_unixcred.texi
index afb89efed9..43c1764247 100644
--- a/doc/glibc-functions/xdr_unixcred.texi
+++ b/doc/glibc-functions/xdr_unixcred.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/xdr_ypmap_parms.texi b/doc/glibc-functions/xdr_ypmap_parms.texi
index f61d880aa7..8e805c22dd 100644
--- a/doc/glibc-functions/xdr_ypmap_parms.texi
+++ b/doc/glibc-functions/xdr_ypmap_parms.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, OpenBSD 3.8, Minix 3.1.8, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, OpenBSD 3.8, Minix 3.1.8, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/xdr_yppushresp_xfr.texi b/doc/glibc-functions/xdr_yppushresp_xfr.texi
index b596ea5d03..dd5f7f1901 100644
--- a/doc/glibc-functions/xdr_yppushresp_xfr.texi
+++ b/doc/glibc-functions/xdr_yppushresp_xfr.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, OpenBSD 3.8, Minix 3.1.8, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, OpenBSD 3.8, Minix 3.1.8, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/xdr_ypreq_xfr.texi b/doc/glibc-functions/xdr_ypreq_xfr.texi
index fe7722307f..af1426667c 100644
--- a/doc/glibc-functions/xdr_ypreq_xfr.texi
+++ b/doc/glibc-functions/xdr_ypreq_xfr.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, OpenBSD 3.8, Minix 3.1.8, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, OpenBSD 3.8, Minix 3.1.8, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/xdr_ypresp_xfr.texi b/doc/glibc-functions/xdr_ypresp_xfr.texi
index 0e881c3eb4..3d0b2b4a87 100644
--- a/doc/glibc-functions/xdr_ypresp_xfr.texi
+++ b/doc/glibc-functions/xdr_ypresp_xfr.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/xdr_ypxfrstat.texi b/doc/glibc-functions/xdr_ypxfrstat.texi
index 35e464d699..b5bb97361a 100644
--- a/doc/glibc-functions/xdr_ypxfrstat.texi
+++ b/doc/glibc-functions/xdr_ypxfrstat.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/y0f.texi b/doc/glibc-functions/y0f.texi
index b9f35f325a..9217859167 100644
--- a/doc/glibc-functions/y0f.texi
+++ b/doc/glibc-functions/y0f.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, mingw, MSVC 14.
+macOS 11.1, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/y0l.texi b/doc/glibc-functions/y0l.texi
index 13fa30c13f..faa2ab52b8 100644
--- a/doc/glibc-functions/y0l.texi
+++ b/doc/glibc-functions/y0l.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/y1f.texi b/doc/glibc-functions/y1f.texi
index 51daf38018..86c6415f53 100644
--- a/doc/glibc-functions/y1f.texi
+++ b/doc/glibc-functions/y1f.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, mingw, MSVC 14.
+macOS 11.1, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/y1l.texi b/doc/glibc-functions/y1l.texi
index 7f8aa5ec0a..2a076e52ea 100644
--- a/doc/glibc-functions/y1l.texi
+++ b/doc/glibc-functions/y1l.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/ynf.texi b/doc/glibc-functions/ynf.texi
index b111d87a4c..e421619d42 100644
--- a/doc/glibc-functions/ynf.texi
+++ b/doc/glibc-functions/ynf.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, mingw, MSVC 14.
+macOS 11.1, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, mingw, MSVC 14.
@end itemize
diff --git a/doc/glibc-functions/ynl.texi b/doc/glibc-functions/ynl.texi
index 4cd7f71c2a..89e10bc06e 100644
--- a/doc/glibc-functions/ynl.texi
+++ b/doc/glibc-functions/ynl.texi
@@ -27,5 +27,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize
diff --git a/doc/glibc-functions/ypbinderr_string.texi b/doc/glibc-functions/ypbinderr_string.texi
index 94e6189b63..d141d03045 100644
--- a/doc/glibc-functions/ypbinderr_string.texi
+++ b/doc/glibc-functions/ypbinderr_string.texi
@@ -12,5 +12,5 @@ Portability problems not fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
-Mac OS X 10.13, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
+macOS 11.1, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.
@end itemize