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author | Simon McVittie <smcv@collabora.com> | 2019-05-13 11:49:41 +0100 |
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committer | Simon McVittie <smcv@collabora.com> | 2019-05-13 11:49:41 +0100 |
commit | 5619f03984d1a91d2d665de3a19251266afdf785 (patch) | |
tree | 69847c6eaea1f515c409db3fc1ebd66e19e17e2f /NEWS | |
parent | f72adabbd9755d94318c68a4a33ba169e91f8665 (diff) | |
download | dbus-5619f03984d1a91d2d665de3a19251266afdf785.tar.gz |
Update NEWS
Signed-off-by: Simon McVittie <smcv@collabora.com>
Diffstat (limited to 'NEWS')
-rw-r--r-- | NEWS | 121 |
1 files changed, 120 insertions, 1 deletions
@@ -1,6 +1,11 @@ dbus 1.13.10 (UNRELEASED) ========================= +Dependencies: + +• GLib >= 2.38 is required if full test coverage is enabled + (reduced from 2.40 in dbus 1.12.x.) + Deprecations: • Third-party software should install default dbus policies for the system @@ -16,8 +21,58 @@ Deprecations: • A similar pattern applies to the session bus policies in session.d. +Enhancements: + +• Raise soft fd limit to match hard limit, even if unprivileged. + This makes session buses with many clients, or with clients that make + heavy use of fd-passing, less likely to suffer from fd exhaustion. + (dbus!103, Simon McVittie) + +• Embedded/special-purpose builds of dbus can now be configured with + --disable-traditional-activation, to disable services being launched + as a subprocess of the dbus-daemon. This allows the system dbus-daemon + to be run in a more tightly restricted security profile (an example + "drop-in" for systemd is provided). + + If systemd support is enabled, then services with a SystemdService + configured can still be activated in these builds, via IPC to systemd. + Otherwise, services will not be activatable at all. + + Please note that this option is not suitable for general-purpose + Linux distributions that are intended to support running third-party + D-Bus services. + + (dbus!107, Topi Miettinen) + +• Move CMake build system to top level, matching normal practice for + CMake projects (dbus!84, Ralf Habacker) + +• Reformat CMake files (dbus#252, dbus!82, dbus!91; Ralf Habacker) + +• Avoid GLib 2.40 dependencies (dbus!79, Ralf Habacker) + +• Officially deprecate packaged XML policies in ${sysconfdir}, and + document how to install system services correctly + (dbus!76, Simon McVittie) + +• Add AddressSanitizer and ubsan support (dbus!57, Simon McVittie) + Fixes: +• If a privileged dbus-daemon has a hard fd limit greater than 64K, don't + reduce it to 64K, ensuring that we can put back the original fd limits + when carrying out traditional (non-systemd) activation. This fixes a + regression with systemd >= 240 in which system services inherited + dbus-daemon's hard and soft limit of 64K fds, instead of the intended + soft limit of 1K and hard limit of 512K or 1M. + (dbus!103, Debian#928877; Simon McVittie) + +• Fix build failures caused by an AX_CODE_COVERAGE API change in newer + autoconf-archive versions (dbus#249, dbus!88; Simon McVittie) + +• Fix build failures with newer autoconf-archive versions that include + AX_-prefixed shell variable names (dbus#249, dbus!86; Simon McVittie) + • Avoid possible memory corruption in certain DBusHashTableIter use patterns, which in practice were never used (dbus!44, Simon McVittie) @@ -25,16 +80,80 @@ Fixes: without the necessary privileges to increase resource limits (dbus!58, Debian #908092; Simon McVittie) +• Don't overwrite PKG_CONFIG_PATH and related environment variables when + the pkg-config-based version of DBus1Config is used in a CMake project + (dbus#267, dbus!96; Clemens Lang) + +• In CMake builds, respect GNUInstallDirs variables + (dbus!77, Ralf Habacker) + +• In CMake builds, don't rebuild documentation every time + (dbus!94, Ralf Habacker) + +• In CMake builds for Windows, don't require libiconv + (dbus#262, dbus!100; Ralf Habacker) + +• Fix intermittent build failures with parallel CMake + (dbus#266, dbus!113; Simon McVittie) + +• Don't assume we can set permissions on a directory, for the benefit of + MSYS and Cygwin builds (dbus#216, dbus!110; Simon McVittie) + +• Avoid test failures with non-trivial NSS modules + (dbus#256, dbus!93; Simon McVittie) + • Fix test failures in test-syslog and test-sysdeps under Windows (dbus#238, dbus#243, dbus!61, dbus!62; Simon McVittie) -Tests and CI: +• Ensure that CTest build-time tests on Windows use the just-built + libdbus-1-3.dll (dbus!83, Ralf Habacker) + +• Don't take so long to run test-refs on Windows + (dbus#244, dbus!65; Ralf Habacker) + +• Fix memory leaks in tests (dbus!68, Simon McVittie) + +• Avoid casting user-supplied pointers to DBusBasicValue *, which is + formally undefined behaviour (dbus!69, Simon McVittie) + +• Fix a non-exploitable stack array overrun in dbus-run-session on Windows + (Ralf Habacker) + +Tests and CI enhancements: + +• Verify that the result of an Autotools `make dist` can be used for a + successful CMake build (dbus#255, dbus!87; Simon McVittie) • Rewrite Python tests into C to reduce circular dependencies and facilitate use of AddressSanitizer (dbus!37, Simon McVittie) +• Refactor tests to extract most of their code from the bus/ and dbus/ + directories, and break them up into smaller modules + (dbus#223, dbus#240, dbus!1, dbus!99, dbus!73, dbus!74, dbus!75; + Simon McVittie, Ralf Habacker) + • Do CI builds in a more minimal environment (dbus!63, Simon McVittie) +• Improve test coverage with CMake (dbus#135, dbus!23; Ralf Habacker) + +• Avoid firewall exception requests when running build-time tests on + Windows (dbus!64, Ralf Habacker) + +• Allow use of Wine to run cross-compiled Windows tests on Linux + (dbus!60, Ralf Habacker) + +Internal changes: + +• Rename DBusSocketSet to the more accurate DBusPollableSet + (dbus!81, Ralf Habacker) + +• Refactor Windows implementation of dbus-spawn + (dbus!80; Ralf Habacker, Simon McVittie) + +• Delete unused code from userdb module (dbus!92, Simon McVittie) + +• Remove unnecessary _dbus_threads_init_debug() (dbus!72, Simon McVittie) + dbus 1.13.8 (2018-12-04) ======================== |