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Diffstat (limited to 'docs/CHANGELOG.md')
| -rw-r--r-- | docs/CHANGELOG.md | 368 |
1 files changed, 367 insertions, 1 deletions
diff --git a/docs/CHANGELOG.md b/docs/CHANGELOG.md index 3dca97c..3e72baf 100644 --- a/docs/CHANGELOG.md +++ b/docs/CHANGELOG.md @@ -1,6 +1,372 @@ +4.* +=== + +4.0.6 +----- + +**February 26, 2025** + +### Bug fixes + +- Fixed `-fstype` with btrfs subvolumes (requires Linux 5.8+) + ([`0dccdae`](https://github.com/tavianator/bfs/commit/0dccdae4510ff5603247be871e64a6119647ea2a)) + +- Fixed `-ls` with timestamps very far in the future + ([`dd5df1f`](https://github.com/tavianator/bfs/commit/dd5df1f8997550c5bf49205578027715b957bd01)) + +- Fixed the `posix/exec_sigmask` test on mips64el Linux + ([`532dec0`](https://github.com/tavianator/bfs/commit/532dec0849dcdc3e15e530ac40a8168f146a41cd)) + +- Fixed time-related tests with `mawk 1.3.4 20250131` + ([#152](https://github.com/tavianator/bfs/issues/152)) + + +4.0.5 +----- + +**January 18, 2025** + +### Bug fixes + +- Fixed a bug that could cause child processes (e.g. from `-exec`) to run with all signals blocked. + The bug was introduced in version 3.3. + ([`af207e7`](https://github.com/tavianator/bfs/commit/af207e702148e5c9ae08047d7a2dce6394653b62)) + +### Changes + +- Fixed the build against old liburing versions + ([#147](https://github.com/tavianator/bfs/issues/147)) + +- Async I/O performance optimizations + + +4.0.4 +----- + +**October 31, 2024** + +## Bug fixes + +- Fixed a man page typo + ([#144](https://github.com/tavianator/bfs/pull/144)) + +- Fixed the build on PowerPC macOS + ([#145](https://github.com/tavianator/bfs/issues/145)) + +- Fixed a bug introduced in bfs 4.0.3 that colorized every file as if it had capabilities on non-Linux systems + ([#146](https://github.com/tavianator/bfs/pull/146)) + + +4.0.3 +----- + +**October 22, 2024** + +### Bug fixes + +- Fixed an assertion failure when `$LS_COLORS` contained escaped NUL bytes like `*\0.gz=` + ([`f5eaadb9`](https://github.com/tavianator/bfs/commit/f5eaadb96fb94b2d3666e53a99495840a3099aec)) + +- Fixed a use-after-free bug introduced in bfs 4.0 when unregistering and re-registering signal hooks. + This could be reproduced with `bfs -nocolor` by repeatedly sending `SIGINFO`/`SIGUSR1` to toggle the status bar. + ([`39ff273`](https://github.com/tavianator/bfs/commit/39ff273df97e51b1285358b9e6808b117ea8adb1)) + +- Fixed a hang present since bfs 3.0 colorizing paths like `notdir/file`, where `notdir` is a symlink pointing to a non-directory file. + ([`b89f22cb`](https://github.com/tavianator/bfs/commit/b89f22cbf250958a802915eb7b6bf0e5f38376ca)) + + +4.0.2 +----- + +**September 17, 2024** + +### New features + +- Implemented `./configure --version=X.Y.Z`, mainly for packagers to override the version number + ([`4a278d3`](https://github.com/tavianator/bfs/commit/4a278d3e39a685379711727eac7bfaa83679e0e4)) + +### Changes + +- Minor refactoring of the build system + +### Bug fixes + +- Fixed `./configure --help`, which was broken since `bfs` 4.0 + ([`07ae989`](https://github.com/tavianator/bfs/commit/07ae98906dbb0caaac2f758d72e88dd0975b2a81)) + +- Fixed compiler flag auto-detection on systems with non-GNU `sed`. + This fixes a potential race condition on FreeBSD since `bfs` 4.0 due to the [switch to `_Fork()`](https://github.com/tavianator/bfs/commit/085bb402c7b2c2f96624fb0523ff3f9686fe26d9) without passing `-z now` to the linker. + ([`34e6081`](https://github.com/tavianator/bfs/commit/34e60816adb0ea8ddb155a454676a99ab225dc8a)) + +- Fixed `$MAKE distcheck` when `$MAKE` is not `make`, e.g. `gmake distcheck` on BSD + ([`2135b00`](https://github.com/tavianator/bfs/commit/2135b00d215efc5c2c38e1abd3254baf31229ad4)) + +- Fixed some roff syntax issues in the `bfs` manpage + ([`812ecd1`](https://github.com/tavianator/bfs/commit/812ecd1feeb002252dd4d732b395d31c4179afaf)) + +- Fixed an assertion failure optimizing expressions like `bfs -not \( -prune , -type f \)` since `bfs` 3.1. + Release builds were not affected, since their assertions are disabled and the behaviour was otherwise correct. + ([`b1a9998`](https://github.com/tavianator/bfs/commit/b1a999892b9e13181ddd9a7d895f3d1c65fbb449)) + + +4.0.1 +----- + +**August 19, 2024** + +### Bug fixes + +- `bfs` no longer prints a "suppressed errors" warning unless `-noerror` is actually suppressing errors + ([`5d03c9d`](https://github.com/tavianator/bfs/commit/5d03c9d460d1c1afcdf062d494537986ce96a690)) + + +4.0 +--- + +**August 16, 2024** + +### New features + +- To match BSD `find` (and the POSIX Utility Syntax Guidelines), multiple flags can now be given in a single argument like `-LEXO2`. + Previously, you would have had to write `-L -E -X -O2`. + ([`c0fd33a`](https://github.com/tavianator/bfs/commit/c0fd33aaef5f345566a41c7c2558f27adf05558b)) + +- Explicit timestamps can now be written as `@SECONDS_SINCE_EPOCH`. + For example, `bfs -newermt @946684800` will print files modified since January 1, 2000 (UTC). + ([`c6bb003`](https://github.com/tavianator/bfs/commit/c6bb003b8882e9a16941f5803d072ec1cb728318)) + +- The new `-noerror` option suppresses all error messages during traversal. + ([#142](https://github.com/tavianator/bfs/issues/142)) + +### Changes + +- `-mount` now excludes mount points entirely, to comply with the recently published POSIX 2024 standard. + Use `-xdev` to include the mount point itself, but not its contents. + `bfs` has been warning about this change since version 1.5.1 (September 2019). + ([`33b85e1`](https://github.com/tavianator/bfs/commit/33b85e1f8769e7f75721887638ae454d109a034f)) + +- `-perm` now takes the current file creation mask into account when parsing a symbolic mode like `+rw`, as clarified by [POSIX defect 1392](https://www.austingroupbugs.net/view.php?id=1392). + This matches the behaviour of BSD `find`, contrary to the behaviour of GNU `find`. + ([`6290ce4`](https://github.com/tavianator/bfs/commit/6290ce41f3ec1f889abb881cf90ca91da869b5b2)) + +### Bug fixes + +- Fixed commands like `./configure CC=clang --enable-release` that set variables before other options + ([`49a5d48`](https://github.com/tavianator/bfs/commit/49a5d48d0a43bac313c8b8d1b167e60da9eaadf6)) + +- Fixed the build on RISC-V with GCC versions older than 14 + ([`e93a1dc`](https://github.com/tavianator/bfs/commit/e93a1dccd82f831a2f0d2cc382d8af5e1fda55ed)) + +- Fixed running `bfs` under Valgrind + ([`a01cfac`](https://github.com/tavianator/bfs/commit/a01cfacd423af28af6b7c13ba51e2395f3a52ee7)) + +- Fixed the exit code when failing to execute a non-existent command with `-exec`/`-ok` on some platforms including OpenBSD and HPPA + ([`8c130ca`](https://github.com/tavianator/bfs/commit/8c130ca0117fd225c24569be2ec16c7dc2150a13)) + +- Fixed `$LS_COLORS` case-sensitivity to match GNU ls more closely when the same extension is specified multiple times + ([`08030ae`](https://github.com/tavianator/bfs/commit/08030aea919039165c02805e8c637a9ec1ad0d70)) + +- Fixed the `-status` bar on Solaris/Illumos + + 3.* === +3.3.1 +----- + +**June 3, 2024** + +### Bug fixes + +- Reduced the scope of the symbolic link loop change in version 3.3. + `-xtype l` remains true for symbolic link loops, matching a change in GNU findutils 4.10.0. + However, `-L` will report an error, just like `bfs` prior to 3.3 and other `find` implementations, as required by POSIX. + + +3.3 +--- + +**May 28, 2024** + +### New features + +- The `-status` bar can now be toggled by `SIGINFO` (<kbd>Ctrl</kbd>+<kbd>T</kbd>) on systems that support it, and `SIGUSR1` on other systems + +- `-regextype` now supports all regex types from GNU find ([#21](https://github.com/tavianator/bfs/issues/21)) + +- File birth times are now supported on OpenBSD + +### Changes + +- Symbolic link loops are now treated like other broken links, rather than an error + +- `./configure` now expects `--with-libacl`, `--without-libcap`, etc. rather than `--enable-`/`--disable-` + +- The ` ` (space) flag is now restricted to numeric `-printf` specifiers + +### Bug fixes + +- `-regextype emacs` now supports [shy](https://www.gnu.org/software/emacs/manual/html_node/elisp/Regexp-Backslash.html#index-shy-groups) (non-capturing) groups + +- Fixed `-status` bar visual corruption when the terminal is resized + +- `bfs` now prints a reset escape sequence when terminated by a signal in the middle of colored output ([#138](https://github.com/tavianator/bfs/issues/138)) + +- `./configure CFLAGS=...` no longer overrides flags from `pkg-config` during configuration + + +3.2 +--- + +**May 2, 2024** + +### New features + +- New `-limit N` action that quits immediately after `N` results + +- Implemented `-context` (from GNU find) for matching SELinux contexts ([#27](https://github.com/tavianator/bfs/issues/27)) + +- Implemented `-printf %Z` for printing SELinux contexts + +### Changes + +- The build system has been rewritten, and there is now a configure step: + + $ ./configure + $ make + + See `./configure --help` or [docs/BUILDING.md](/docs/BUILDING.md) for more details. + +- Improved platform support + - Implemented `-acl` on Solaris/Illumos + - Implemented `-xattr` on DragonFly BSD + +### Bug fixes + +- Fixed some rarely-used code paths that clean up after allocation failures + +3.1.3 +----- + +**March 6, 2024** + +### Bug fixes + +- On Linux, the `io_uring` feature probing introduced in `bfs` 3.1.2 only applied to one thread, causing all other threads to avoid using io_uring entirely. + The probe results are now copied to all threads correctly. + ([`f64f76b`](https://github.com/tavianator/bfs/commit/f64f76b55400b71e8576ed7e4a377eb5ef9576aa)) + + +3.1.2 +----- + +**February 29, 2024** + +### Bug fixes + +- On Linux, we now check for supported `io_uring` operations before using them, which should fix `bfs` on 5.X series kernels that support `io_uring` but not all of `openat()`/`close()`/`statx()` ([`8bc72d6`](https://github.com/tavianator/bfs/commit/8bc72d6c20c5e38783c4956c4d9fde9b3ee9140c)) + +- Fixed a test failure triggered by certain filesystem types for `/tmp` ([#131](https://github.com/tavianator/bfs/issues/131)) + +- Fixed parsing and interpretation of timezone offsets for explicit reference times used in `-*since` and `-newerXt` ([`a9f3cde`](https://github.com/tavianator/bfs/commit/a9f3cde30426b546ba6e3172e1a7951213a72049)) + +- Fixed the build on m68k ([`c749c11`](https://github.com/tavianator/bfs/commit/c749c11b04444ca40941dd2ddc5802faed148f6a)) + + +3.1.1 +----- + +**February 16, 2024** + +### Changes + +- Performance and scalability improvements + +- The file count in `bfs -status` now has a thousands separator + + +3.1 +--- + +**February 6, 2024** + +### New features + +- On Linux, `bfs` now uses [io_uring](https://en.wikipedia.org/wiki/Io_uring) for async I/O + +- On all platforms, `bfs` can now perform `stat()` calls in parallel, accelerating queries like `-links`, `-newer`, and `-size`, as well as colorized output + +- On FreeBSD, `-type w` now works to find whiteouts like the system `find` + +### Changes + +- Improved `bfs -j2` performance ([`b2ab7a1`](https://github.com/tavianator/bfs/commit/b2ab7a151fca517f4879e76e626ec85ad3de97c7)) + +- Optimized `-exec` by using `posix_spawn()` when possible, which can avoid the overhead of `fork()` ([`95fbde1`](https://github.com/tavianator/bfs/commit/95fbde17a66377b6fbe7ff1f014301dbbf09270d)) + +- `-execdir` and `-okdir` are now rejected if `$PATH` contains a relative path, matching the behaviour of GNU find ([`163baf1`](https://github.com/tavianator/bfs/commit/163baf1c9af13be0ce705b133e41e0c3d6427398)) + +- Leading whitespace is no longer accepted in integer command line arguments like `-links ' 1'` ([`e0d7dc5`](https://github.com/tavianator/bfs/commit/e0d7dc5dfd7bdaa62b6bc18e9c1cce00bbe08577)) + +### Bug fixes + +- `-quit` and `-exit` could be ignored in the iterative deepening modes (`-S {ids,eds}`). + This is now fixed ([`670ebd9`](https://github.com/tavianator/bfs/commit/670ebd97fb431e830b1500b2e7e8013b121fb2c5)). + The bug was introduced in version 3.0.3 (commit [`5f16169`]). + +- Fixed two possible errors in sort mode (`-s`): + - Too many open files ([`710c083`](https://github.com/tavianator/bfs/commit/710c083ff02eb1cc5b8daa6778784f3d1cd3c08d)) + - Out of memory ([`76ffc8d`](https://github.com/tavianator/bfs/commit/76ffc8d30cb1160d55d855d8ac630a2b9075fbcf)) + +- Fixed handling of FreeBSD union mounts ([`3ac3bee`](https://github.com/tavianator/bfs/commit/3ac3bee7b0d9c9be693415206efa664bf4a7d4a7)) + +- Fixed `NO_COLOR` handling when it's set to the empty string ([`79aee58`](https://github.com/tavianator/bfs/commit/79aee58a4621d01c4b1e98c332775f3b87213ddb)) + +- Fixed some portability issues: + - [OpenBSD](https://github.com/tavianator/bfs/compare/ee200c07643801c8b53e5b80df704ecbf77a884e...79f1521b0e628be72bed3a648f0ae90b62fc69b8) + - [NetBSD](https://github.com/tavianator/bfs/compare/683f2c41c72efcb82ce866e3dcc311ac9bd8b66d...6435684a7d515e18247ae1b3dd9ec8681fee22d0) + - [DragonFly BSD](https://github.com/tavianator/bfs/compare/08867473e75e8e20ca76c7fb181204839e28b271...45fb1d952c3b262278a3b22e9c7d60cca19a5407) + - [Illumos](https://github.com/tavianator/bfs/compare/4010140cb748cc4f7f57b0a3d514485796c665ce...ae94cdc00136685abe61d55e1e357caaa636d785) + + +3.0.4 +----- + +**October 12, 2023** + +### Bug fixes + +- Fixed a segfault when reporting errors under musl ([`d40eb87`]) + +[`d40eb87`]: https://github.com/tavianator/bfs/commit/d40eb87cc00f50a5debb8899eacb7fcf1065badf + + +3.0.3 +----- + +**October 12, 2023** + +### Changes + +- Iterative deepening modes (`-S {ids,eds}`) were optimized by delaying teardown until the very end ([`5f16169`]) + +- Parallel depth-first search (`-S dfs`) was optimized to avoid enqueueing every file separately ([`2572273`]) + +### Bug fixes + +- Iterative deepening modes (`-S {ids,eds}`) were performing iterative *breadth*-first searches since `bfs` 3.0, negating any advantages they may have had over normal breadth-first search. + They now do iterative *depth*-first searches as expected. + ([`a029d95`]) + +- Fixed a linked-list corruption that could lead to an infinite loop on macOS and other non-Linux, non-FreeBSD platforms ([`773f4a4`]) + +[`5f16169`]: https://github.com/tavianator/bfs/commit/5f1616912ba3a7a23ce6bce02df3791b73da38ab +[`2572273`]: https://github.com/tavianator/bfs/commit/257227326fe60fe70e80433fd34d1ebcb2f9f623 +[`a029d95`]: https://github.com/tavianator/bfs/commit/a029d95b5736a74879f32089514a5a6b63d6efbc +[`773f4a4`]: https://github.com/tavianator/bfs/commit/773f4a446f03da62d88e6d17be49fdc0a3e38465 + + 3.0.2 ----- @@ -32,7 +398,7 @@ - Breadth-first search could become highly unbalanced, negating many of the benefits of `bfs` - - On non-{Linux,FreeBSD} plaforms, directories could stay open longer than necessary, consuming extra memory + - On non-{Linux,FreeBSD} platforms, directories could stay open longer than necessary, consuming extra memory [#107]: https://github.com/tavianator/bfs/pull/107 |