Noteworthy changes in strace 5.2 (2019-07-12)

=============================================

* Improvements
  * Implemented syscall return status filtering with -e status=set option
    and its aliases: -z (limit syscall printing to successful syscalls only)
    and -Z (limit syscall printing to failed syscalls only).
  * Implemented decoding of open_tree, move_mount, fsopen, fsconfig, fsmount,
    and fspick syscalls.
  * Enhanced decoding of bpf, clone, inotify_init, mbind, and set_mempolicy
    syscalls.
  * Updated lists of AT_*, AUDIT_*, BPF_*, CLONE_*, ETH_*, KEY_*, KVM_*, MPOL_*,
    TIPC_*, and V4L2_* constants.
  * Updated lists of ioctl commands from Linux 5.2.

* Bug fixes
  * Fixed syscall tampering on powerpc, powerpc64, sparc, and sparc64 when
    PTRACE_GET_SYSCALL_INFO is in use.
  * Fixed build with cutting-edge toolchain.

Contributors
============

This release was made possible by the contributions of many people.
The maintainers are grateful to everyone who has contributed
changes or bug reports.  These include:

* Burkhard Kohl
* Dmitry V. Levin
* Eugene Syromyatnikov
* Gleb Fotengauer-Malinovskiy
* Masatake YAMATO
* Michal Sekletar
* Paul Chaignon
* Zhibin Li

Please refer to the CREDITS file for the full list of strace contributors.
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