Fixes

• Fix regression for repo: local hooks running python<3.7
  • #2324 PR by @asottile.

Features

• Keep GIT_HTTP_PROXY_AUTHMETHOD in git environ.
  • #2272 PR by @VincentBerthier.
  • #2271 issue by @VincentBerthier.
• Support both cs and coursier executables for coursier hooks.
  • #2293 PR by @Holzhaus.
• Include more information in errors for language_version / additional_dependencies for languages which do not support them.
  • #2315 PR by @asottile.
• Have autoupdate preferentially pick tags which look like versions when there are multiple equivalent tags.
  • #2312 PR by @mblayman.
  • #2311 issue by @mblayman.
• Upgrade ruby-build.
  • #2319 PR by @jalessio.
• Add top level default_install_hook_types which will be installed when --hook-types is not specified in pre-commit install.
  • #2322 PR by @asottile.

Fixes

• Fix typo in help message for --from-ref and --to-ref.
  • #2266 PR by @leetrout.
• Prioritize binary builds for R dependencies.
  • #2277 PR by @lorenzwalthert.
• Fix handling of git worktrees.
  • #2252 PR by @daschuer.
• Fix handling of $R_HOME for R hooks.
  • #2301 PR by @jeff-m-sullivan.
  • #2300 issue by @jeff-m-sullivan.
• Fix a rare race condition in change stashing.
  • #2323 PR by @asottile.
  • #2287 issue by @ian-h-chamberlain.

Updating

• Remove python3.6 support. Note that pre-commit still supports running hooks written in older versions, but pre-commit itself requires python 3.7+.
  • #2215 PR by @asottile.
• pre-commit has migrated from the master branch to main.
  • #2302 PR by @asottile.

Features

• add warnings for regexes containing [\\/].
  • #2151 issue by @sanjioh.
  • #2154 PR by @kuviokelluja.
• upgrade supported ruby versions.
  • #2205 PR by @jalessio.
• allow language: conda to use mamba or micromamba via PRE_COMMIT_USE_MAMBA=1 or PRE_COMMIT_USE_MICROMAMBA=1 respectively.
  • #2204 issue by @janjagusch.
  • #2207 PR by @xhochy.
• display git --version in error report.
  • #2210 PR by @asottile.
• add language: lua as a supported language.
  • #2158 PR by @mblayman.

Fixes

• temporarily add setuptools to the zipapp.
  • #2122 issue by @andreoliwa.
  • a737d5f commit by @asottile.
• use go install instead of go get for go 1.18+ support.
  • #2161 PR by @schmir.
• fix language: r with a local renv and RENV_PROJECT set.
  • #2170 PR by @lorenzwalthert.
• forbid overriding entry in language: meta hooks which breaks them.
  • #2180 issue by @DanKaplanSES.
  • #2181 PR by @asottile.
• always use #!/bin/sh on windows for hook script.
  • #2182 issue by @hushigome-visco.
  • #2187 PR by @asottile.

Features

• add warning for regexes containing [\/] or [/\\].
  • #2053 PR by @radek-sprta.
  • #2043 issue by @asottile.
• move hook template back to bash resolving shebang-portability issues.
  • #2065 PR by @asottile.
• add support for fail_fast at the individual hook level.
  • #2097 PR by @colens3.
  • #1143 issue by @potiuk.
• allow passthrough of GIT_CONFIG_KEY_*, GIT_CONFIG_VALUE_*, and GIT_CONFIG_COUNT.
  • #2136 PR by @emzeat.

Fixes

• fix pre-commit autoupdate for core.useBuiltinFSMonitor=true on windows.
  • #2047 PR by @asottile.
  • #2046 issue by @lcnittl.
• fix temporary file stashing with for submodule.recurse=1.
  • #2071 PR by @asottile.
  • #2063 issue by @a666.
• ban broken importlib-resources versions.
  • #2098 PR by @asottile.
• replace exit(...) with raise SystemExit(...) for portability.
  • #2103 PR by @asottile.
  • #2104 PR by @asottile.

Features

• add support for hooks written in dart.
  • #2027 PR by @asottile.
• add support for post-rewrite hooks.
  • #2036 PR by @uSpike.
  • #2035 issue by @uSpike.

Fixes

• fix check-useless-excludes with exclude matching broken symlink.
  • #2029 PR by @asottile.
  • #2019 issue by @pkoch.
• eliminate duplicate mutable sha warning messages for pre-commit autoupdate.
  • #2030 PR by @asottile.
  • #2010 issue by @graingert.

Fixes

• fix force-push of disparate histories using git>=2.28.
  • #2005 PR by @asottile.
  • #2002 issue by @bogusfocused.
• fix check-useless-excludes and check-hooks-apply matching non-root
  .pre-commit-config.yaml.
  • #2026 PR by @asottile.
  • pre-commit-ci/issues#84 issue by @billsioros.

Features

• During pre-push hooks, expose local branch as PRE_COMMIT_LOCAL_BRANCH.
  • #1947 PR by @FlorentClarret.
  • #1410 issue by @MaicoTimmerman.
• Improve container id detection for docker-beside-docker with custom hostname.
  • #1919 PR by @adarnimrod.
  • #1918 issue by @adarnimrod.

Fixes

• Read legacy hooks in an encoding-agnostic way.
  • #1943 PR by @asottile.
  • #1942 issue by @sbienkow-ninja.
• Fix execution of docker hooks for docker-in-docker.
  • #1997 PR by @asottile.
  • #1978 issue by @robin-moss.

Features

• Setting SKIP=... skips installation as well.
  • #1875 PR by @asottile.
  • pre-commit-ci/issues#53 issue by @TylerYep.
• Attempt to mount from host with docker-in-docker.
  • #1888 PR by @okainov.
  • #1387 issue by @okainov.
• Enable repo: local for r hooks.
  • #1878 PR by @lorenzwalthert.
• Upgrade ruby-build and rbenv.
  • #1913 PR by @jalessio.

Fixes

• Better detect r packages.
  • #1898 PR by @lorenzwalthert.
• Avoid warnings with mismatched renv versions.
  • #1841 PR by @lorenzwalthert.
• Reproducibly produce ruby tar resources.
  • #1915 PR by @asottile.

Fixes

• Fix race condition when stashing files in multiple parallel invocations
  • #1881 PR by @adamchainz.
  • #1880 issue by @adamchainz.

Features

• Upgrade rbenv.
  • #1854 PR by @asottile.
  • #1848 issue by @sirosen.

Fixes

• Give command length a little more room when running batch files on windows so underlying commands can expand further.
  • #1864 PR by @asottile.
  • pre-commit/mirrors-prettier#7 issue by @DeltaXWizard.
• Fix permissions of root folder in ruby archives.
  • #1868 PR by @asottile.