pkgtools/pbulk: delete xcrun cache file before unprivileged su #277
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On OS X, before running certain phases of a package build as the unprivileged user via su, delete the xcrun cache file of the privileged user to avoid "permission denied" errors in the package build logs when the unprivileged xcrun program tries to overwrite the existing cache file of the privileged user. This is needed because, on OS X Yosemite with Command Line Tools (10.10) for Xcode 6.4, the xcrun program creates an xcrun_db cache file. This cache file will be created when run as the privileged user. Unfortunately, when xcrun is run as the unprivileged user via su, it will try to overwrite the cache file of the privileged user and will fail because it does not have the needed permissions. This results in the configure and build logs being littered with messages like the following (the program name, "gm4", will vary): gm4: error: couldn't replace cache file '/var/tmp/xcrun_db' with newly written file '/var/tmp/xcrun_db-QqnQCjPl' (errno=Permission denied)
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I saw something very similar, probably the same issue, but fixed it a different way in TritonDataCenter/pkgbuild@48b5ffe One thing I do want though related to this is support for a local script called from pbulk's client-clean script where we can put cleanup commands. My use case is for cleaning out I'll leave this pull request open until I've implemented that functionality. Thanks! |
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Upstream changes:
1.6.2 (2015-02-15)
Changes:
Added check for breaking around a binary operator. (Issue #197, Pull #305)
Bugs:
Restored config_file parameter in process_options(). (Issue #380)
1.6.1 (2015-02-08)
Changes:
Assign variables before referenced. (Issue #287)
Bugs:
Exception thrown due to unassigned local_dir variable. (Issue #377)
1.6.0 (2015-02-06)
News:
Ian Lee <ianlee1521@gmail.com> joined the project as a maintainer.
Changes:
Report E731 for lambda assignment. (Issue #277)
Report E704 for one-liner def instead of E701. Do not report this error in the default configuration. (Issue #277)
Replace codes E111, E112 and E113 with codes E114, E115 and E116 for bad indentation of comments. (Issue #274)
Report E266 instead of E265 when the block comment starts with multiple #. (Issue #270)
Report E402 for import statements not at the top of the file. (Issue #264)
Do not enforce whitespaces around ** operator. (Issue #292)
Strip whitespace from around paths during normalization. (Issue #339 / #343)
Update --format documentation. (Issue #198 / Pull Request #310)
Add .tox/ to default excludes. (Issue #335)
Do not report E121 or E126 in the default configuration. (Issues #256 / #316)
Allow spaces around the equals sign in an annotated function. (Issue #357)
Allow trailing backslash if in an inline comment. (Issue #374)
If --config is used, only that configuration is processed. Otherwise, merge the user and local configurations are merged. (Issue #368 / #369)
Bug fixes:
Don’t crash if Checker.build_tokens_line() returns None. (Issue #306)
Don’t crash if os.path.expanduser() throws an ImportError. (Issue #297)
Missing space around keyword parameter equal not always reported, E251. (Issue #323)
Fix false positive E711/E712/E713. (Issues #330 and #336)
Do not skip physical checks if the newline is escaped. (Issue #319)
Flush sys.stdout to avoid race conditions with printing. See flake8 bug: https://gitlab.com/pycqa/flake8/issues/17 for more details. (Issue #363)
jperkin
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Dec 30, 2015
Ok MAINTAINER bsiegert. While doing that, update to current release, 0.29.0. Changes since 0.24.0: Version 0.29.0 -------------- Compatibility notes: - when upgrading to 0.29.0 you need to upgrade client as well as server installations due to the locking and commandline interface changes otherwise you'll get an error msg about a RPC protocol mismatch or a wrong commandline option. if you run a server that needs to support both old and new clients, it is suggested that you have a "borg-0.28.2" and a "borg-0.29.0" command. clients then can choose via e.g. "borg --remote-path=borg-0.29.0 ...". - the default waiting time for a lock changed from infinity to 1 second for a better interactive user experience. if the repo you want to access is currently locked, borg will now terminate after 1s with an error message. if you have scripts that shall wait for the lock for a longer time, use --lock-wait N (with N being the maximum wait time in seconds). Bug fixes: - hash table tuning (better chosen hashtable load factor 0.75 and prime initial size of 1031 gave ~1000x speedup in some scenarios) - avoid creation of an orphan lock for one case, #285 - --keep-tag-files: fix file mode and multiple tag files in one directory, #432 - fixes for "borg upgrade" (attic repo converter), #466 - remove --progress isatty magic (and also --no-progress option) again, #476 - borg init: display proper repo URL - fix format of umask in help pages, #463 New features: - implement --lock-wait, support timeout for UpgradableLock, #210 - implement borg break-lock command, #157 - include system info below traceback, #324 - sane remote logging, remote stderr, #461: - remote log output: intercept it and log it via local logging system, with "Remote: " prefixed to message. log remote tracebacks. - remote stderr: output it to local stderr with "Remote: " prefixed. - add --debug and --info (same as --verbose) to set the log level of the builtin logging configuration (which otherwise defaults to warning), #426 note: there are few messages emitted at DEBUG level currently. - optionally configure logging via env var BORG_LOGGING_CONF - add --filter option for status characters: e.g. to show only the added or modified files (and also errors), use "borg create -v --filter=AME ...". - more progress indicators, #394 - use ISO-8601 date and time format, #375 - "borg check --prefix" to restrict archive checking to that name prefix, #206 Other changes: - hashindex_add C implementation (speed up cache re-sync for new archives) - increase FUSE read_size to 1024 (speed up metadata operations) - check/delete/prune --save-space: free unused segments quickly, #239 - increase rpc protocol version to 2 (see also Compatibility notes), #458 - silence borg by default (via default log level WARNING) - get rid of C compiler warnings, #391 - upgrade OS X FUSE to 3.0.9 on the OS X binary build system - use python 3.5.1 to build binaries - docs: - new mailing list borgbackup@python.org, #468 - readthedocs: color and logo improvements - load coverage icons over SSL (avoids mixed content) - more precise binary installation steps - update release procedure docs about OS X FUSE - FAQ entry about unexpected 'A' status for unchanged file(s), #403 - add docs about 'E' file status - add "borg upgrade" docs, #464 - add developer docs about output and logging - clarify encryption, add note about client-side encryption - add resources section, with videos, talks, presentations, #149 - Borg moved to Arch Linux [community] - fix wrong installation instructions for archlinux Version 0.28.2 -------------- New features: - borg create --exclude-if-present TAGFILE - exclude directories that have the given file from the backup. You can additionally give --keep-tag-files to preserve just the directory roots and the tag-files (but not backup other directory contents), #395, attic #128, attic #142 Other changes: - do not create docs sources at build time (just have them in the repo), completely remove have_cython() hack, do not use the "mock" library at build time, #384 - avoid hidden import, make it easier for PyInstaller, easier fix for #218 - docs: - add description of item flags / status output, fixes #402 - explain how to regenerate usage and API files (build_api or build_usage) and when to commit usage files directly into git, #384 - minor install docs improvements Version 0.28.1 -------------- Bug fixes: - do not try to build api / usage docs for production install, fixes unexpected "mock" build dependency, #384 Other changes: - avoid using msgpack.packb at import time - fix formatting issue in changes.rst - fix build on readthedocs Version 0.28.0 -------------- Compatibility notes: - changed return codes (exit codes), see docs. in short: old: 0 = ok, 1 = error. now: 0 = ok, 1 = warning, 2 = error New features: - refactor return codes (exit codes), fixes #61 - add --show-rc option enable "terminating with X status, rc N" output, fixes 58, #351 - borg create backups atime and ctime additionally to mtime, fixes #317 - extract: support atime additionally to mtime - FUSE: support ctime and atime additionally to mtime - support borg --version - emit a warning if we have a slow msgpack installed - borg list --prefix=thishostname- REPO, fixes #205 - Debug commands (do not use except if you know what you do: debug-get-obj, debug-put-obj, debug-delete-obj, debug-dump-archive-items. Bug fixes: - setup.py: fix bug related to BORG_LZ4_PREFIX processing - fix "check" for repos that have incomplete chunks, fixes #364 - borg mount: fix unlocking of repository at umount time, fixes #331 - fix reading files without touching their atime, #334 - non-ascii ACL fixes for Linux, FreeBSD and OS X, #277 - fix acl_use_local_uid_gid() and add a test for it, attic #359 - borg upgrade: do not upgrade repositories in place by default, #299 - fix cascading failure with the index conversion code, #269 - borg check: implement 'cmdline' archive metadata value decoding, #311 - fix RobustUnpacker, it missed some metadata keys (new atime and ctime keys were missing, but also bsdflags). add check for unknown metadata keys. - create from stdin: also save atime, ctime (cosmetic) - use default_notty=False for confirmations, fixes #345 - vagrant: fix msgpack installation on centos, fixes #342 - deal with unicode errors for symlinks in same way as for regular files and have a helpful warning message about how to fix wrong locale setup, fixes #382 - add ACL keys the RobustUnpacker must know about Other changes: - improve file size displays, more flexible size formatters - explicitly commit to the units standard, #289 - archiver: add E status (means that an error occured when processing this (single) item - do binary releases via "github releases", closes #214 - create: use -x and --one-file-system (was: --do-not-cross-mountpoints), #296 - a lot of changes related to using "logging" module and screen output, #233 - show progress display if on a tty, output more progress information, #303 - factor out status output so it is consistent, fix surrogates removal, maybe fixes #309 - move away from RawConfigParser to ConfigParser - archive checker: better error logging, give chunk_id and sequence numbers (can be used together with borg debug-dump-archive-items). - do not mention the deprecated passphrase mode - emit a deprecation warning for --compression N (giving a just a number) - misc .coverragerc fixes (and coverage measurement improvements), fixes #319 - refactor confirmation code, reduce code duplication, add tests - prettier error messages, fixes #307, #57 - tests: - add a test to find disk-full issues, #327 - travis: also run tests on Python 3.5 - travis: use tox -r so it rebuilds the tox environments - test the generated pyinstaller-based binary by archiver unit tests, #215 - vagrant: tests: announce whether fakeroot is used or not - vagrant: add vagrant user to fuse group for debianoid systems also - vagrant: llfuse install on darwin needs pkgconfig installed - vagrant: use pyinstaller from develop branch, fixes #336 - benchmarks: test create, extract, list, delete, info, check, help, fixes #146 - benchmarks: test with both the binary and the python code - archiver tests: test with both the binary and the python code, fixes #215 - make basic test more robust - docs: - moved docs to borgbackup.readthedocs.org, #155 - a lot of fixes and improvements, use mobile-friendly RTD standard theme - use zlib,6 compression in some examples, fixes #275 - add missing rename usage to docs, closes #279 - include the help offered by borg help <topic> in the usage docs, fixes #293 - include a list of major changes compared to attic into README, fixes #224 - add OS X install instructions, #197 - more details about the release process, #260 - fix linux glibc requirement (binaries built on debian7 now) - build: move usage and API generation to setup.py - update docs about return codes, #61 - remove api docs (too much breakage on rtd) - borgbackup install + basics presentation (asciinema) - describe the current style guide in documentation - add section about debug commands - warn about not running out of space - add example for rename - improve chunker params docs, fixes #362 - minor development docs update Version 0.27.0 -------------- New features: - "borg upgrade" command - attic -> borg one time converter / migration, #21 - temporary hack to avoid using lots of disk space for chunks.archive.d, #235: To use it: rm -rf chunks.archive.d ; touch chunks.archive.d - respect XDG_CACHE_HOME, attic #181 - add support for arbitrary SSH commands, attic #99 - borg delete --cache-only REPO (only delete cache, not REPO), attic #123 Bug fixes: - use Debian 7 (wheezy) to build pyinstaller borgbackup binaries, fixes slow down observed when running the Centos6-built binary on Ubuntu, #222 - do not crash on empty lock.roster, fixes #232 - fix multiple issues with the cache config version check, #234 - fix segment entry header size check, attic #352 plus other error handling improvements / code deduplication there. - always give segment and offset in repo IntegrityErrors Other changes: - stop producing binary wheels, remove docs about it, #147 - docs: - add warning about prune - generate usage include files only as needed - development docs: add Vagrant section - update / improve / reformat FAQ - hint to single-file pyinstaller binaries from README Version 0.26.1 -------------- This is a minor update, just docs and new pyinstaller binaries. - docs update about python and binary requirements - better docs for --read-special, fix #220 - re-built the binaries, fix #218 and #213 (glibc version issue) - update web site about single-file pyinstaller binaries Note: if you did a python-based installation, there is no need to upgrade. Version 0.26.0 -------------- New features: - Faster cache sync (do all in one pass, remove tar/compression stuff), #163 - BORG_REPO env var to specify the default repo, #168 - read special files as if they were regular files, #79 - implement borg create --dry-run, attic issue #267 - Normalize paths before pattern matching on OS X, #143 - support OpenBSD and NetBSD (except xattrs/ACLs) - support / run tests on Python 3.5 Bug fixes: - borg mount repo: use absolute path, attic #200, attic #137 - chunker: use off_t to get 64bit on 32bit platform, #178 - initialize chunker fd to -1, so it's not equal to STDIN_FILENO (0) - fix reaction to "no" answer at delete repo prompt, #182 - setup.py: detect lz4.h header file location - to support python < 3.2.4, add less buggy argparse lib from 3.2.6 (#194) - fix for obtaining ``char *`` from temporary Python value (old code causes a compile error on Mint 17.2) - llfuse 0.41 install troubles on some platforms, require < 0.41 (UnicodeDecodeError exception due to non-ascii llfuse setup.py) - cython code: add some int types to get rid of unspecific python add / subtract operations (avoid ``undefined symbol FPE_``... error on some platforms) - fix verbose mode display of stdin backup - extract: warn if a include pattern never matched, fixes #209, implement counters for Include/ExcludePatterns - archive names with slashes are invalid, attic issue #180 - chunker: add a check whether the POSIX_FADV_DONTNEED constant is defined - fixes building on OpenBSD. Other changes: - detect inconsistency / corruption / hash collision, #170 - replace versioneer with setuptools_scm, #106 - docs: - pkg-config is needed for llfuse installation - be more clear about pruning, attic issue #132 - unit tests: - xattr: ignore security.selinux attribute showing up - ext3 seems to need a bit more space for a sparse file - do not test lzma level 9 compression (avoid MemoryError) - work around strange mtime granularity issue on netbsd, fixes #204 - ignore st_rdev if file is not a block/char device, fixes #203 - stay away from the setgid and sticky mode bits - use Vagrant to do easy cross-platform testing (#196), currently: - Debian 7 "wheezy" 32bit, Debian 8 "jessie" 64bit - Ubuntu 12.04 32bit, Ubuntu 14.04 64bit - Centos 7 64bit - FreeBSD 10.2 64bit - OpenBSD 5.7 64bit - NetBSD 6.1.5 64bit - Darwin (OS X Yosemite) Version 0.25.0 -------------- Compatibility notes: - lz4 compression library (liblz4) is a new requirement (#156) - the new compression code is very compatible: as long as you stay with zlib compression, older borg releases will still be able to read data from a repo/archive made with the new code (note: this is not the case for the default "none" compression, use "zlib,0" if you want a "no compression" mode that can be read by older borg). Also the new code is able to read repos and archives made with older borg versions (for all zlib levels 0..9). Deprecations: - --compression N (with N being a number, as in 0.24) is deprecated. We keep the --compression 0..9 for now to not break scripts, but it is deprecated and will be removed later, so better fix your scripts now: --compression 0 (as in 0.24) is the same as --compression zlib,0 (now). BUT: if you do not want compression, you rather want --compression none (which is the default). --compression 1 (in 0.24) is the same as --compression zlib,1 (now) --compression 9 (in 0.24) is the same as --compression zlib,9 (now) New features: - create --compression none (default, means: do not compress, just pass through data "as is". this is more efficient than zlib level 0 as used in borg 0.24) - create --compression lz4 (super-fast, but not very high compression) - create --compression zlib,N (slower, higher compression, default for N is 6) - create --compression lzma,N (slowest, highest compression, default N is 6) - honor the nodump flag (UF_NODUMP) and do not backup such items - list --short just outputs a simple list of the files/directories in an archive Bug fixes: - fixed --chunker-params parameter order confusion / malfunction, fixes #154 - close fds of segments we delete (during compaction) - close files which fell out the lrucache - fadvise DONTNEED now is only called for the byte range actually read, not for the whole file, fixes #158. - fix issue with negative "all archives" size, fixes #165 - restore_xattrs: ignore if setxattr fails with EACCES, fixes #162 Other changes: - remove fakeroot requirement for tests, tests run faster without fakeroot (test setup does not fail any more without fakeroot, so you can run with or without fakeroot), fixes #151 and #91. - more tests for archiver - recover_segment(): don't assume we have an fd for segment - lrucache refactoring / cleanup, add dispose function, py.test tests - generalize hashindex code for any key length (less hardcoding) - lock roster: catch file not found in remove() method and ignore it - travis CI: use requirements file - improved docs: - replace hack for llfuse with proper solution (install libfuse-dev) - update docs about compression - update development docs about fakeroot - internals: add some words about lock files / locking system - support: mention BountySource and for what it can be used - theme: use a lighter green - add pypi, wheel, dist package based install docs - split install docs into system-specific preparations and generic instructions
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Version 0.14.2 -------------- Released 2017-01-10 - Fix bug where ``FlaskForm`` assumed ``meta`` argument was not ``None`` if it was passed. (`#278`_) .. _#278: wtforms/flask-wtf#278 Version 0.14.1 -------------- Released 2017-01-10 - Fix bug where the file validators would incorrectly identify an empty file as valid data. (`#276`_, `#277`_) - ``FileField`` is no longer deprecated. The data is checked during processing and only set if it's a valid file. - ``has_file`` *is* deprecated; it's now equivalent to ``bool(field.data)``. - ``FileRequired`` and ``FileAllowed`` work with both the Flask-WTF and WTForms ``FileField`` classes. - The ``Optional`` validator now works with ``FileField``. .. _#276: wtforms/flask-wtf#276 .. _#277: wtforms/flask-wtf#277 Version 0.14 ------------ Released 2017-01-06 - Use itsdangerous to sign CSRF tokens and check expiration instead of doing it ourselves. (`#264`_) - All tokens are URL safe, removing the ``url_safe`` parameter from ``generate_csrf``. (`#206`_) - All tokens store a timestamp, which is checked in ``validate_csrf``. The ``time_limit`` parameter of ``generate_csrf`` is removed. - Remove the ``app`` attribute from ``CsrfProtect``, use ``current_app``. (`#264`_) - ``CsrfProtect`` protects the ``DELETE`` method by default. (`#264`_) - The same CSRF token is generated for the lifetime of a request. It is exposed as ``g.csrf_token`` for use during testing. (`#227`_, `#264`_) - ``CsrfProtect.error_handler`` is deprecated. (`#264`_) - Handlers that return a response work in addition to those that raise an error. The behavior was not clear in previous docs. - (`#200`_, `#209`_, `#243`_, `#252`_) - Use ``Form.Meta`` instead of deprecated ``SecureForm`` for CSRF (and everything else). (`#216`_, `#271`_) - ``csrf_enabled`` parameter is still recognized but deprecated. All other attributes and methods from ``SecureForm`` are removed. (`#271`_) - Provide ``WTF_CSRF_FIELD_NAME`` to configure the name of the CSRF token. (`#271`_) - ``validate_csrf`` raises ``wtforms.ValidationError`` with specific messages instead of returning ``True`` or ``False``. This breaks anything that was calling the method directly. (`#239`_, `#271`_) - CSRF errors are logged as well as raised. (`#239`_) - ``CsrfProtect`` is renamed to ``CSRFProtect``. A deprecation warning is issued when using the old name. ``CsrfError`` is renamed to ``CSRFError`` without deprecation. (`#271`_) - ``FileField`` is deprecated because it no longer provides functionality over the provided validators. Use ``wtforms.FileField`` directly. (`#272`_) .. _`#200`: wtforms/flask-wtf#200 .. _`#209`: wtforms/flask-wtf#209 .. _`#216`: wtforms/flask-wtf#216 .. _`#227`: wtforms/flask-wtf#227 .. _`#239`: wtforms/flask-wtf#239 .. _`#243`: wtforms/flask-wtf#243 .. _`#252`: wtforms/flask-wtf#252 .. _`#264`: wtforms/flask-wtf#264 .. _`#271`: wtforms/flask-wtf#271 .. _`#272`: wtforms/flask-wtf#272 Version 0.13.1 -------------- Released 2016/10/6 - Deprecation warning for ``Form`` is shown during ``__init__`` instead of immediately when subclassing. (`#262`_) - Don't use ``pkg_resources`` to get version, for compatibility with GAE. (`#261`_) .. _`#261`: wtforms/flask-wtf#261 .. _`#262`: wtforms/flask-wtf#262 Version 0.13 ------------ Released 2016/09/29 - ``Form`` is renamed to ``FlaskForm`` in order to avoid name collision with WTForms's base class. Using ``Form`` will show a deprecation warning. (`#250`_) - ``hidden_tag`` no longer wraps the hidden inputs in a hidden div. This is valid HTML5 and any modern HTML parser will behave correctly. (`#217`_, `#193`_) - ``flask_wtf.html5`` is deprecated. Import directly from ``wtforms.fields.html5``. (`#251`_) - ``is_submitted`` is true for ``PATCH`` and ``DELETE`` in addition to ``POST`` and ``PUT``. (`#187`_) - ``generate_csrf`` takes a ``token_key`` parameter to specify the key stored in the session. (`#206`_) - ``generate_csrf`` takes a ``url_safe`` parameter to allow the token to be used in URLs. (`#206`_) - ``form.data`` can be accessed multiple times without raising an exception. (`#248`_) - File extension with multiple parts (``.tar.gz``) can be used in the ``FileAllowed`` validator. (`#201`_) .. _`#187`: wtforms/flask-wtf#187 .. _`#193`: wtforms/flask-wtf#193 .. _`#201`: wtforms/flask-wtf#201 .. _`#206`: wtforms/flask-wtf#206 .. _`#217`: wtforms/flask-wtf#217 .. _`#248`: wtforms/flask-wtf#248 .. _`#250`: wtforms/flask-wtf#250 .. _`#251`: wtforms/flask-wtf#251
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Reviewed by: joerg@
Upstream changes:
Release Notes for fish 2.5.0 (released February 3, 2017)
The Home, End, Insert, Delete, Page Up and Page Down keys work in Vi-style key bindings (#3731).
Platform Changes
Starting with version 2.5, fish requires a more up-to-date version of C++, specifically C++11 (from 2011). This affects some older platforms:
Linux
For users building from source, GCC's g++ 4.8 or later, or LLVM's clang 3.3 or later, are known to work. Older platforms may require a newer compiler installed. Unfortunately, because of the complexity of the toolchain, binary packages are no longer published by the fish-shell developers for the following platforms:
Red Hat Enterprise Linux and CentOS 5 & 6 for 64-bit builds
Ubuntu 12.04 (EoLTS April 2017)
Debian 7 (EoLTS May 2018)
Installing newer version of fish on these systems will require building from source.
OS X SnowLeopard
Starting with version 2.5, fish requires a C++11 standard library on OS X 10.6 ("SnowLeopard"). If this library is not installed, you will see this error: dyld: Library not loaded: /usr/lib/libc++.1.dylib MacPorts is the easiest way to obtain this library. After installing the SnowLeopard MacPorts release from the install page, run: sudo port -v install libcxx Now fish should launch successfully. (Please open an issue if it does not.) This is only necessary on 10.6. OS X 10.7 and later include the required library by default.
Other significant changes
Attempting to exit with running processes in the background produces a warning, then signals them to terminate if a second attempt to exit is made. This brings the behaviour for running background processes into line with stopped processes. (#3497)
random can now have start, stop and step values specified, or the new choice subcommand can be used to pick an argument from a list (#3619).
A new key bindings preset, fish_hybrid_key_bindings, including all the Emacs-style and Vi-style bindings, which behaves like fish_vi_key_bindings in fish 2.3.0 (#3556).
function now returns an error when called with invalid options, rather than defining the function anyway (#3574). This was a regression present in fish 2.3 and 2.4.0.
fish no longer prints a warning when it identifies a running instance of an old version (2.1.0 and earlier). Changes to universal variables may not propagate between these old versions and 2.5b1.
Improved compatiblity with Android (#3585), MSYS/mingw (#2360), Solaris (#3456, #3340)
Like other shells, the test builting now returns an error for numeric operations on invalid integers (#3346, #3581).
complete no longer recognises --authoritative and --unauthoritative options, and they are marked as obsolete.
status accepts subcommands, and should be used like status is-interactive. The old options continue to be supported for the foreseeable future (#3526), although only one subcommand or option can be specified at a time.
Selection mode (used with "begin-selection") no longer selects a character the cursor does not move over (#3684).
List indexes are handled better, and a bit more liberally in some cases (echo $PATH[1 .. 3] is now valid) (#3579).
The fish_mode_prompt function is now simply a stub around fish_default_mode_prompt, which allows the mode prompt to be included more easily in customised prompt functions (#3641).
Notable fixes and improvements
alias, run without options or arguments, lists all defined aliases, and aliases now include a description in the function signature that identifies them.
complete accepts empty strings as descriptions (#3557).
command accepts -q/--quiet in combination with --search (#3591), providing a simple way of checking whether a command exists in scripts.
Abbreviations can now be renamed with abbr --rename OLD_KEY NEW_KEY (#3610).
The command synopses printed by --help options work better with copying and pasting (#2673).
help launches the browser specified by the $fish_help_browser variable if it is set (#3131).
History merging could lose items under certain circumstances and is now fixed (#3496).
The $status variable is now set to 123 when a syntactically invalid command is entered (#3616).
Exiting fish now signals all background processes to terminate, not just stopped jobs (#3497).
A new prompt_hostname function which prints a hostname suitable for use in prompts (#3482).
The __fish_man_page function (bound to Alt-h by default) now tries to recognize subcommands (e.g. git add will now open the "git-add" man page) (#3678).
A new function edit_command_buffer (bound to Alt-e & Alt-v by default) to edit the command buffer in an external editor (#1215, #3627).
set_color now supports italics (--italics), dim (--dim) and reverse (--reverse) modes (#3650).
Filesystems with very slow locking (eg incorrectly-configured NFS) will no longer slow fish down (#685).
Improved completions for apt (#3695), fusermount (#3642), make (#3628), netctl-auto (#3378), nmcli (#3648), pygmentize (#3378), and tar (#3719).
Added completions for:
VBoxHeadless (#3378)
VBoxSDL (#3378)
base64 (#3378)
caffeinate (#3524)
dconf (#3638)
dig (#3495)
dpkg-reconfigure (#3521 & #3522)
feh (#3378)
launchctl (#3682)
lxc (#3554 & #3564),
mddiagnose (#3524)
mdfind (#3524)
mdimport (#3524)
mdls (#3524)
mdutil (#3524)
mkvextract (#3492)
nvram (#3524)
objdump (#3378)
sysbench (#3491)
tmutil (#3524)
Release Notes for fish 2.4.0 (released November 8, 2016)
Significant changes
The clipboard integration has been revamped with explicit bindings. The killring commands no longer copy from, or paste to, the X11 clipboard - use the new copy (C-x) and paste (C-v) bindings instead. The clipboard is now available on OS X as well as systems using X11 (e.g. Linux). (#3061)
history uses subcommands (history delete) rather than options (history --delete) for its actions (#3367). You can no longer specify multiple actions via flags (e.g., history --delete --save something).
New history options have been added, including --max=n to limit the number of history entries, --show-time option to show timestamps (#3175, #3244), and --null to null terminate history entries in the search output.
history search is now case-insensitive by default (which also affects history delete) (#3236).
history delete now correctly handles multiline commands (#31).
Vi-style bindings no longer include all of the default emacs-style bindings; instead, they share some definitions (#3068).
If there is no locale set in the environment, various known system configuration files will be checked for a default. If no locale can be found, en_US-UTF.8 will be used (#277).
A number followed by a caret (e.g. 5^) is no longer treated as a redirection (#1873).
The $version special variable can be overwritten, so that it can be used for other purposes if required.
Notable fixes and improvements
The fish_realpath builtin has been renamed to realpath and made compatible with GNU realpath when run without arguments (#3400). It is used only for systems without a realpath or grealpath utility (#3374).
Improved color handling on terminals/consoles with 8-16 colors, particularly the use of bright named color (#3176, #3260).
fish_indent can now read from files given as arguments, rather than just standard input (#3037).
Fuzzy tab completions behave in a less surprising manner (#3090, #3211).
jobs should only print its header line once (#3127).
Wildcards in redirections are highlighted appropriately (#2789).
Suggestions will be offered more often, like after removing characters (#3069).
history --merge now correctly interleaves items in chronological order (#2312).
Options for fish_indent have been aligned with the other binaries - in particular, -d now means --debug. The --dump option has been renamed to --dump-parse-tree (#3191).
The display of bindings in the Web-based configuration has been greatly improved (#3325), as has the rendering of prompts (#2924).
fish should no longer hang using 100% CPU in the C locale (#3214).
A bug in FreeBSD 11 & 12, Dragonfly BSD & illumos prevented fish from working correctly on these platforms under UTF-8 locales; fish now avoids the buggy behaviour (#3050).
Prompts which show git repository information (via __fish_git_prompt) are faster in large repositories (#3294) and slow filesystems (#3083).
fish 2.3.0 reintroduced a problem where the greeting was printed even when using read; this has been corrected again (#3261).
Vi mode changes the cursor depending on the current mode (#3215).
Command lines with escaped space characters at the end tab-complete correctly (#2447).
Added completions for:
arcanist (#3256)
connmanctl (#3419)
figlet (#3378)
mdbook (#3378)
ninja (#3415)
p4, the Perforce client (#3314)
pygmentize (#3378)
ranger (#3378)
Improved completions for aura (#3297), abbr (#3267), brew (#3309), chown (#3380, #3383),cygport (#3392), git (#3274, #3226, #3225, #3094, #3087, #3035, #3021, #2982, #3230), kill & pkill (#3200), screen (#3271), wget (#3470), and xz (#3378).
Distributors, packagers and developers will notice that the build process produces more succinct output by default; use make V=1 to get verbose output (#3248).
Improved compatibility with minor platforms including musl (#2988), Cygwin (#2993), Android (#3441, #3442), Haiku (#3322) and Solaris.
Automatic cursor changes are now only enabled on the subset of XTerm versions known to support them, resolving a problem where older versions printed garbage to the terminal before and after every prompt (#3499).
Improved the title set in Apple Terminal.app.
Added completions for defaults and improved completions for diskutil (#3478).
Release Notes for fish 2.3.1 (released July 3, 2016)
This is a functionality and bugfix release. This release does not contain all the changes to fish since the last release, but fixes a number of issues directly affecting users at present and includes a small number of new features.
Significant changes
A new fish_key_reader binary for decoding interactive keypresses (#2991).
fish_mode_prompt has been updated to reflect the changes in the way the Vi input mode is set up (#3067), making this more reliable.
fish_config can now properly be launched from the OS X app bundle (#3140).
Notable fixes and improvements
Extra lines were sometimes inserted into the output under Windows (Cygwin and Microsoft Windows Subsystem for Linux) due to TTY timestamps not being updated (#2859).
The string builtin's match mode now handles the combination of -rnv (match, invert and count) correctly (#3098).
Improvements to TTY special character handling (#3064), locale handling (#3124) and terminal environment variable handling (#3060).
Work towards handling the terminal modes for external commands launched from initialisation files (#2980).
Ease the upgrade path from fish 2.2.0 and before by warning users to restart fish if the string builtin is not available (#3057).
type -a now syntax-colorizes function source output.
Added completions for alsamixer, godoc, gofmt, goimports, gorename, lscpu, mkdir, modinfo, netctl-auto, poweroff, termite, udisksctl and xz (#3123).
Improved completions for apt (#3097), aura (#3102),git (#3114), npm (#3158), string and suspend (#3154).
Release Notes for fish 2.3.0 (released May 20, 2016)
Significant Changes
A new string builtin to handle… strings! This builtin will measure, split, search and replace text strings, including using regular expressions. It can also be used to turn lists into plain strings using join. string can be used in place of sed, grep, tr, cut, and awk in many situations. (#2296)
After seeing an escape character wait up to 300ms for an additional character. This is consistent with readline (e.g. bash) and can be configured via the fish_escape_delay_ms variable. This allows using escape as the Meta modifier. (#1356)
Add new directories for vendor functions and configuration snippets (#2498)
A new fish_realpath builtin and associated function to allow the use of realpath even on those platforms that don't ship an appropriate command. (#2932)
Alt-# toggles the current command line between commented and uncommented states, making it easy to save a command in history without executing it.
The fish_vi_mode function is now deprecated in favour of fish_vi_key_bindings
Backward-incompatible changes
Unmatched globs will now cause an error, except when used with for, set or count (#2719, #2394)
and and or will now bind to the closest if or while, allowing compound conditions without begin and end (#1428)
set -ql now searches up to function scope for variables (#2502)
status -f will now behave the same when run as the main script or using source (#2643)
source no longer puts the file name in $argv if no arguments are given (#139)
Other Notable Fixes and Improvements
Fish no longer silences errors in config.fish (#2702)
Move the history file to $XDG_DATA_HOME/fish (or ~/.local/share if it has not been set)
Directory autosuggestions will now descend as far as possible if there is only one child directory (#2531)
Add support for bright colors (#1464)
Allow Ctrl-J (\cj) to be bound separately from Ctrl-M (\cm) (#217)
psub now has a "-s"/"-suffix" option to name the temporary file with that suffix
Enable 24-bit colors on select terminals (#2495)
Support for SVN status in the prompt (#2582)
Mercurial and SVN support have been added to the Classic + Git (now Classic + VCS) prompt (via the new __fish_vcs_prompt function) (#2592)
export now handles variables with a "=" in the value (#2403)
Avoid confusing the terminal line driver with non-printing characters in fish_title(#2453)
New completions for:
alsactl
Archlinux’s asp, makepkg
Atom’s apm (#2390)
entr - the "Event Notify Test Runner" (#2265)
Fedora’s dnf (#2638)
OSX diskutil (#2738)
pkgng (#2395)
pulseaudio’s pacmd and pactl
rmmod (#3007)
rust’s rustc and cargo (#2409)
sysctl (#2214)
systemd’s machinectl (#2158), busctl (#2144), systemd-nspawn, systemd-analyze, localectl, timedatectl
and more
Fish no longer has a function called sgrep, freeing it for user customization (#2245)
A rewrite of the completions for cd, fixing a few bugs (#2299, #2300, #562)
Linux VTs now run in a simplified mode to avoid issues (#2311)
The vi-bindings now inherit from the emacs bindings
Fish will also execute fish_user_key_bindings when in vi-mode
funced will now also check $VISUAL (#2268)
A new suspend function (#2269)
Subcommand completion now works better with split /usr (#2141)
The command-not-found-handler can now be overridden by defining a function called __fish_command_not_found_handler in config.fish (#2331)
A few fixes to the Sorin theme
PWD shortening in the prompt can now be configured via the fish_prompt_pwd_dir_length variable, set to the length per path component (#2473)
fish now ships a skeleton file for /etc/fish/config.fish that only contains some documentation, the included code has been moved to the corresponding file in /usr (#2799)
Release Notes for fish 2.2.0 (released July 12, 2015)
Significant Changes
Abbreviations: the new `abbr` command allows for interactively-expanded abbreviations, allowing quick access to frequently-used commands (#731).
Vi mode: run `fish_vi_mode` to switch fish into the key bindings and prompt familiar to users of the Vi editor (#65).
New inline and interactive pager, which will be familiar to users of zsh (#291).
Underlying architectural changes: the `fishd` universal variable server has been removed as it was a source of many bugs and security problems. Notably, old fish sessions will not be able to communicate universal variable changes with new fish sessions. For best results, restart all running instances of `fish`.
The web-based configuration tool has been redesigned, featuring a prompt theme chooser and other improvements.
New German, Brazilian Portuguese, and Chinese translations.
Backward-incompatible changes
These are kept to a minimum, but either change undocumented features or are too hard to use in their existing forms. These changes may break existing scripts.
`commandline` no longer interprets functions "in reverse", instead behaving as expected (#1567).
The previously-undocumented `CMD_DURATION` variable is now set for all commands and contains the execution time of the last command in milliseconds (#1585). It is no longer exported to other commands (#1896).
`if` / `else` conditional statements now return values consistent with the Single Unix Specification, like other shells (#1443).
A new "top-level" local scope has been added, allowing local variables declared on the commandline to be visible to subsequent commands. (#206)
Other notable fixes and improvements
New documentation design (#1662), which requires a Doxygen version 1.8.7 or newer to build.
Fish now defines a default directory for other packages to provide completions. By default this is `/usr/share/fish/vendor-completions.d`; on systems with `pkgconfig` installed this path is discoverable with `pkg-config --variable completionsdir fish`.
A new parser removes many bugs; all existing syntax should keep working.
New `fish_preexec` and `fish_postexec` events are fired before and after job execution respectively (#1549).
Unmatched wildcards no longer prevent a job from running. Wildcards used interactively will still print an error, but the job will proceed and the wildcard will expand to zero arguments (#1482).
The `.` command is deprecated and the `source` command is preferred (#310).
`bind` supports "bind modes", which allows bindings to be set for a particular named mode, to support the implementation of Vi mode.
A new `export` alias, which behaves like other shells (#1833).
`command` has a new `--search` option to print the name of the disk file that would be executed, like other shells' `command -v` (#1540).
`commandline` has a new `--paging-mode` option to support the new pager.
`complete` has a new `--wraps` option, which allows a command to (recursively) inherit the completions of a wrapped command (#393), and `complete -e` now correctly erases completions (#380).
Completions are now generated from manual pages by default on the first run of fish (#997).
`fish_indent` can now produce colorized (`--ansi`) and HTML (`--html`) output (#1827).
`functions --erase` now prevents autoloaded functions from being reloaded in the current session.
`history` has a new `--merge` option, to incorporate history from other sessions into the current session (#825).
`jobs` returns 1 if there are no active jobs (#1484).
`read` has several new options:
`--array` to break input into an array (#1540)
`--null` to break lines on NUL characters rather than newlines (#1694)
`--nchars` to read a specific number of characters (#1616)
`--right-prompt` to display a right-hand-side prompt during interactive read (#1698).
`type` has a new `-q` option to suppress output (#1540 and, like other shells, `type -a` now prints all matches for a command (#261).
Pressing F1 now shows the manual page for the current command (#1063).
`fish_title` functions have access to the arguments of the currently running argument as `$argv[1]` (#1542).
The OS command-not-found handler is used on Arch Linux (#1925), nixOS (#1852), openSUSE and Fedora (#1280).
`Alt`+`.` searches backwards in the token history, mapping to the same behavior as inserting the last argument of the previous command, like other shells (#89).
The `SHLVL` environment variable is incremented correctly (#1634 & #1693).
Added completions for `adb` (#1165 & #1211), `apt` (#2018), `aura` (#1292), `composer` (#1607), `cygport` (#1841), `dropbox` (#1533), `elixir` (#1167), `fossil`, `heroku` (#1790), `iex` (#1167), `kitchen` (#2000), `nix` (#1167), `node`/`npm` (#1566), `opam` (#1615), `setfacl` (#1752), `tmuxinator` (#1863), and `yast2` (#1739).
Improved completions for `brew` (#1090 & #1810), `bundler` (#1779), `cd` (#1135), `emerge` (#1840),`git` (#1680, #1834 & #1951), `man` (#960), `modprobe` (#1124), `pacman` (#1292), `rpm` (#1236), `rsync` (#1872), `scp` (#1145), `ssh` (#1234), `sshfs` (#1268), `systemctl` (#1462, #1950 & #1972), `tmux` (#1853), `vagrant` (#1748), `yum` (#1269), and `zypper` (#1787).
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