Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

[0.58.2] - 2026-02-27

✨ Highlights

New WASM playground at playground.rattler.build
New migrate-recipe command for cache-to-staging migration

🚀 Features

Add migrate-recipe command for cache-to-staging migration by @Hofer-Julian in #2223
WASM playground by @wolfv in #2218

🐛 Bug Fixes

Fix platform conditionals for emscripten and improve zip_keys validation by @wolfv in #2224
Abi3 has to ignore run exports from Python by @wolfv in #2229

📚 Documentation

Add missing docs for staging output by @Hofer-Julian in #2225
Add comprehensive multi-output recipe documentation by @mohitdebian in #2200
Extract recipe YAML blocks into standalone snippet files by @Hofer-Julian in #2226
Update playground URL to playground.rattler.build by @Hofer-Julian in #2228

👋 New Contributors

@mohitdebian made their first contribution in #2200

Full commit history

[unreleased]

🚀 Features

Improve cache and error message on hash mismatch (#2146)
Skip symlink check for noarch packages with __unix dependency (#2167)
Add configurable git submodule support to source cache (#2158)
Implement CEP-28 customizable system DLL linkage checks for Windows (#2157)
Warn when target_platform is set in variant config files (#2156)
Powershell support (#2149)
Improve GitHub Actions output, add --markdown-summary and --log-style simple (#2155)
(py) Infer recipe path output (#2166)
Base platform selectors on host_platform instead of target_platform (#2174)
Update all rattler crates to latest versions (#2189)
Implement sigstore publisher verification of URL sources (#2148)
Can use custom pypi indexes (#1492)
Merge debug and debug-shell into unified debug command (#2171)

🐛 Bug Fixes

Resolve 'is a directory' error when using file_name with patches (#2141)
Direct compilation for crates/rattler_build_recipe_generator testing (#2076)
Issue with native-tls on main (#2150)
Do not always log entry points creation (#2152)
Glob with ./ or . (#2151)
Git lfs on windows (#2160)
Include a build number in generated recipes (#2077)
Duplicate rpath macos (#2161)
Make cargo-fmt lefthook job detect formatting issues (#2169)
Extract license from license_expression and classifiers in PyPI generator (#2153)
Running of v0 tests and allow running from extracted directory (#2143)
Source extraction issue with content-disposition (#2172)
Accept YAML 1.1 boolean variants (True/False) (#2176)
Move timestamp generation outside build output loop (#2187)
Aws-lc-rs compilation on windows (#2185)
Parse values as MatchSpec before extracting package name (#2175)
Overdepending noise reduction (#2181)
Prevent post-link scripts from leaking files into downstream packages (#2188)
Improve Windows PE file detection and system library allowlisting (CEP 28) (#2173)
Overlinking detection for host-only dependencies (#2204)
Win pre-release build (aws-lc-sys compilation) (#2209)

🚜 Refactor

Organize Rust code into crates and add new Python bindings (#2057)
Expose miette errors for render Rust API (#2168)

📚 Documentation

Adds cpu/cuda example for variants priority (#2145)
Update CLI docs (#2180)
Pin click dependency (#2195)
Clarify file_name behavior and archive extraction in recipe docs (#2194)

⚙️ CI

Publish pre-release conda packages (#2179)
Cache release job with sccache (#2184)

⚙️ Miscellaneous Tasks

(ci) Bump the github-actions group with 3 updates (#2134)
Add test for toplevel skip merging (#2144)
Switch submodule fork (#2170)
(ci) Bump taiki-e/install-action from 2.67.26 to 2.67.30 in the github-actions group (#2164)
(ci) Bump taiki-e/install-action from 2.67.30 to 2.68.8 in the github-actions group (#2202)
Add regression test for conditional dependencies with variant variables (#2203)
Update all dependencies (#2206)

[0.57.2] - 2026-02-06

🐛 Bug Fixes

Release 0.57.2 to build sigstore again (#2130)

[0.57.1] - 2026-02-06

🐛 Bug Fixes

Fixes to publish subcommand and make sigstore a feature (#2120)
Lockfile not up to date for 0.57.1 (#2129)

📚 Documentation

Add documentation for rattler-index (#2122)

⚙️ Miscellaneous Tasks

Release 0.57.1 (#2121)

[0.57.0] - 2026-02-05

🚀 Features

Absolute license_file paths (#1947)
Always compile in sigstore-sign (#2101)

🐛 Bug Fixes

Move retry middleware to the front (#2091)
Use bash -e for running the script manually (#2044)
Markdown links in README.md (#2092)
Include recipe extra section in about.json (#2106)
Rebuild confirm panic in non-tty (#2115)
Ensure we actually pass the concurrency limit in tool config (#2109)
Create new files from patch (#2108)

💼 Other

Ensure no rustls is used when using native-tls feature (#2113)
[docs] Correct note on variants interacting with run dependencies (#2117)

📚 Documentation

Clarify target_platform for aarch64 and arm64 (#2086)
Change build/run_exports to requirements/ (#2098)
Delete Admonition about downstream tests not being implemented (#2105)
Explicit doc for env vars (#2118)

⚙️ Miscellaneous Tasks

(ci) Bump taiki-e/install-action from 2.65.6 to 2.65.13 in the github-actions group (#2079)
Use rattler_index native/rustls-tls features (#2090)
Use lefthook no_auto_install (#2054)
Update to latest rattler (#2102)
(ci) Bump taiki-e/install-action from 2.66.1 to 2.66.7 in the github-actions group (#2096)
(ci) Bump the github-actions group across 1 directory with 4 updates (#2114)
Use the same script everywhere for checking native-tls (#2116)
Prepare release 0.57.0 (#2119)

[0.55.1] - 2026-01-06

🐛 Bug Fixes

Cpan recipe generation (#2081)

📚 Documentation

Fix Jinja syntax in context section (#2069)
Add sigstore attestation documentation (#2073)

⚙️ Miscellaneous Tasks

(ci) Bump taiki-e/install-action from 2.64.0 to 2.65.1 in the github-actions group (#2068)
Use flickzeug (diffy fork) and prepare release 0.55.1 (#2080)

[0.55.0] - 2025-12-18

🚀 Features

Speed up ci and move to lzma-rust2 (#2040)
Add tbd file parsing to find all allowed link paths on macOS (#2062)
Remove macos-13 x64 build in favor of the universal wheel (#2066)

🐛 Bug Fixes

Patch file not found should error (#2060)

📚 Documentation

Add imprint and privacy policy (#2051)
Move paxton to the sidebar, fix a few URLs (#2052)

🧪 Testing

Add test to show windows script test errorlevel injection (#2065)

⚙️ Miscellaneous Tasks

Fix CI for release, and use macos-latest (#2043)
(ci) Bump the github-actions group with 3 updates (#2037)
Update README banner image and link (#2049)
Improve banner image in README (#2050)
(ci) Bump the github-actions group with 4 updates (#2053)
Prepare release 0.55.0 (#2067)

[0.54.0] - 2025-12-08

🚀 Features

Improve docs and render files that contain prefix with [prefix:text] or [prefix:bin] (#2031)
Add deterministic per-package colors for span logs (#2032)

🐛 Bug Fixes

(docs) Always download moranga (#2025)
(docs) Social tag generation (#2026)

📚 Documentation

(build_script) Use %LIBRARY_BIN% (#2022)
Update documentation style and improve docs (#2013)
Improve social preview for documentation (#2024)
Add new docs page for build logs and env var json (#2030)
Improve winget docs (#2034)
More style improvements (#2036)

⚡ Performance

Add custom memory allocator for improved performance (#2021)

⚙️ Miscellaneous Tasks

(ci) Bump the github-actions group with 3 updates (#2023)
Loosen tracing-subscriber bounds (#2033)
Release 0.54.0 (#2038)

[0.53.0] - 2025-11-27

🚀 Features

Reduce noise in relinking (#2015)
Better rendering for dependencies (#2016)
Add bump-recipe subcommand (#2010)
Add enhanced file listing with path checks and warnings (#1781)

🐛 Bug Fixes

Clean up patch skipping (#2014)

⚙️ Miscellaneous Tasks

Update rattler, prepare release 0.53.0 (#2017)

[0.52.0] - 2025-11-26

🚀 Features

Enable subcommand suggestions for mistyped commands (#2005)
Add package inspect subcommand (#2004)
Add package extract subcommand (#2006)

🐛 Bug Fixes

Topological output sort (#2008)
Create- vs generate attestation in publish (#2007)
Clean on-disk cache after publishing package (#2009)

⚙️ Miscellaneous Tasks

(ci) Bump the github-actions group across 1 directory with 4 updates (#2002)
Organize build summary log (#2003)
Update rattler dependencies (#2001)

[0.51.0] - 2025-11-21

🚀 Features

Add publish subcommand (#1981)

🐛 Bug Fixes

Revert filtering .git dirs for path source (#1996)
Reduce verbosity of rpath conversion logging (#1997)
Reindex output directory after moving package to broken folder (#1998)

📚 Documentation

Add debugging docs (#1993)
Fix up ignore_binary_files default (double negation) (#1995)

⚙️ Miscellaneous Tasks

Update rattler (#1992)
Release 0.51.0 (#1999)

[0.50.0] - 2025-11-17

🚀 Features

Add debug-shell subcommand and improve create-patch (#1990)
Add expected_commit verification to git sources, update docs (#1978)

🐛 Bug Fixes

Don't set referer header when downloading sources (#1964)
Variant key in context should be ignored in output (#1963)
Allow null/empty values for noarch field (#1973)
.git* files not included (#1983)
Avoid using corrupted git cache dirs (#1987)
Allow all libraries in /usr/lib for macOS overlinking checks (#1977)
Add helpful error messages for invalid root-level field names (#1974)

📚 Documentation

Add documentation for the match() Jinja function (#1976)

⚙️ Miscellaneous Tasks

(ci) Bump taiki-e/install-action from 2.62.38 to 2.62.45 in the github-actions group (#1969)
Bump to 0.50.0 (#1991)

[0.49.0] - 2025-10-28

🚀 Features

Add cargo-deny (#1929)
Make s3 support optional (#1950)

🐛 Bug Fixes

Flaky test on windows (#1936)
Diffy patch application for pure renames, timestamp rendering and release 0.49.0 (#1962)

🚜 Refactor

Split metadata.rs into multiple files under types/ (#1932)

⚙️ Miscellaneous Tasks

Use rattler-sandbox as an external tool (#1921)
Remove UrlWithTrailingSlash (#1930)
(ci) Bump the github-actions group with 2 updates (#1935)
(ci) Bump the github-actions group with 2 updates (#1948)
(ci) Bump the github-actions group with 3 updates (#1958)

[0.48.1] - 2025-10-08

🚀 Features

Use pixi-build to build the Rust - Python bindings (#1925)

⚙️ Miscellaneous Tasks

Release 0.48.1 (#1927)

[0.48.0] - 2025-10-07

🚀 Features

Add tracing logs for generating recipe file backup and write operations (#1888)
Amend run exports from run_exports.json and other sources (#1795)
(bindings) Add recipe parsing in python bindings (#1872)

🐛 Bug Fixes

Disable run_exports extraction in render-only solves (#1883)
Simplify load_conda_build_config (#1901)
Return proper error instead of unwrapping (#1904)
Improve error message when pin cannot be applied (#1906)
Change --force-path-style to --addressing-style in test and docs (#1913)
Skip uninterpretable PE files during relinking (#1908)
Ordering of middleware (#1911)
Fix copying .git folders by using overrides (#1838)

🚜 Refactor

Move recipe generation into it's own crate (#1912)

📚 Documentation

Fix testing docs (#1885)
Update testing docs with env and file (#1886)
Improve variants docs and fix warnings (#1899)

⚙️ Miscellaneous Tasks

Don't autofix typos (#1878)
(ci) Bump the github-actions group with 5 updates (#1881)
Upgrade zip, crossterm and rattler dependencies to latest versions (#1890)
(ci) Bump the github-actions group with 2 updates (#1889)
(ci) Bump the github-actions group with 2 updates (#1893)
(ci) Bump the github-actions group with 4 updates (#1907)
Update rattler (#1915)
(ci) Bump the github-actions group with 3 updates (#1914)
Prepare release 0.48.0 (#1919)

[0.47.1] - 2025-09-04

🐛 Bug Fixes

Enhance zip_keys parsing to detect flat lists (#1874)
Extract both arguments from match function (#1875)

📚 Documentation

Add flag arg to rebuild.md (#1873)

⚙️ Miscellaneous Tasks

Release 0.47.1 (#1876)

[0.47.0] - 2025-09-03

🚀 Features

Print environment info when externally managed instead of early return (#1829)
Add variant override CLI and test (#1841)
Enhance create_patch to skip existing identical patches and apply incremental changes (#1743)
Variant config with --variant cli flags, docs, python bindings (#1846)
Add python bindings recipe generators for CPAN, CRAN, and LuaRocks (#1862)
Improvements for the rebuild subcommand (#1863)

🐛 Bug Fixes

Pixi build warnings (#1842)
Include symlink even outside (#1853)
Patch application with .orig / .bak files (#1866)
Run clippy with all features (#1869)

🚜 Refactor

Replace upload module with 'rattler_upload' crate (#1782)

⚙️ CI

Reduce ci times by not running all builds everytime (#1843)

⚙️ Miscellaneous Tasks

(ci) Bump the github-actions group with 3 updates (#1850)
Stage fixes from cargo-fmt (#1859)
Add original license to error (#1855)
Update dependencies and release 0.47.0 (#1867)

[0.46.0] - 2025-08-20

🚀 Features

Add use-sharded and use-jlap flags (#1831)
Parallelize post-processing with rayon (#1826)
Automatic error_level check for cmd.exe when using a list of strings as script (#1835)

🐛 Bug Fixes

Use relative path for binary relocation glob match (#1815)
Allow preserving the working directory (#1813)
Sanitize hyphenated package names in python test imports (#1814)
Allow clippy lint for windows readonly permission (#1817)
Skip malformed PE files during relinking (#1818)
Search for forward slash path on Windows, even for noarch packages (#1836)

📚 Documentation

Add the link to build script page from recipe page. (#1834)

⚙️ Miscellaneous Tasks

(ci) Bump taiki-e/install-action from 2.57.1 to 2.57.6 in the github-actions group (#1811)
(ci) Bump the github-actions group with 2 updates (#1821)
(ci) Bump the github-actions group with 4 updates (#1832)
Update all dependencies and rattler (#1828)
Prepare release 0.46.0 (#1839)

[0.45.0] - 2025-08-04

🚀 Features

Improve patch creation logging and ensure colored diff output (#1744)
Add support for patch-test-extra feature in tests and configuration (#1746)
Enhance patch creation error handling and logging (#1747)
Delimit case-insensitive file matches with newline-space-hyphen instead of comma-space (#1757)
Add exclude-newer parameter (#1759)
Use actual filename from content-disposition when downloading source code (#1745)
Support for ruby and nodejs as interpreters (#1767)
Bump rattler to latest (#1769)
(extract) Extract 7z files (#1779)
Add option to mark environments as externally managed (#1790)
Bump rattler to latest (#1805)

🐛 Bug Fixes

Add more unit tests and simplify normalize path logic (#1760)
Add missing parameters to Python bindings (#1766)
Ignore object files when relinking (#1763)
Ensure package name is defined in the pixi.toml (#1802)

📚 Documentation

(README) Remove outdated requirement on patch command (#1777)
Fix note syntax (#1808)

🧪 Testing

Add unit tests for environment variable handling and checksum validation (#1729)

⚙️ Miscellaneous Tasks

(ci) Bump the github-actions group with 4 updates (#1761)
Switch to pixi-build-rust (#1762)
(ci) Bump the github-actions group across 1 directory with 2 updates (#1776)
(ci) Bump the github-actions group with 2 updates (#1787)
Switch to lefthook from pre-commit (#1793)
(ci) Bump the github-actions group with 2 updates (#1803)
Release 0.45.0 (#1806)

[0.44.0] - 2025-06-24

🚀 Features

Add validation for missing license files and glob patterns in recipes (#1727)
Add support for pixi build (#1716)
Patch application without git (#1676)
Basic create-patch functionality using diffy (#1728)

🐛 Bug Fixes

Symlinked directories (#1737)
Use rattler_config crate instead of pixi_config and update rattler and other dependencies (#1731)
Use fs_err for invalid source path (#1741)

💼 Other

Recipe generators for CPAN and luarocks (#1726)

Co-authored-by: Bas Zalmstra bas@prefix.dev

🚜 Refactor

Remove license_url from package specification and related structures (#1732)

📚 Documentation

Alternatives to selectors for scalar fields (#1735)

⚡ Performance

Improve build option parsing (#1719)

⚙️ Miscellaneous Tasks

(ci) Bump the github-actions group with 2 updates (#1718)
(ci) Bump the github-actions group across 1 directory with 5 updates (#1734)
Bump diffy (#1738)

[0.43.1] - 2025-06-05

🐛 Bug Fixes

Win git rev (#1711)

⚙️ Miscellaneous Tasks

Bump to 0.43.1 (#1712)

[0.43.0] - 2025-06-05

🚀 Features

Disable .ignore files in source copying (#1696)
Add support for .rattlerbuildignore files in source copying (#1697)
Add strict mode for package content tests to enforce file matching (#1677)
Log git errors (#1691)
Serialize extra_meta when it is not none so that can rebuild perfectly (#1707)
Add support for exists and not_exists synonyms in glob vector parsing and enhance tests (#1669)
Implement binary prefix detection behavior in packaging (#1658)

🐛 Bug Fixes

Fix up error message (#1698)
Respect case sensitivity of filesystem when collecting new files (#1699)

📚 Documentation

Add security policy (#1692)

⚙️ Miscellaneous Tasks

(ci) Bump taiki-e/install-action from 2.51.2 to 2.52.1 in the github-actions group (#1695)
(ci) Bump taiki-e/install-action from 2.52.1 to 2.52.4 in the github-actions group (#1703)
Bump version to 0.43.0 (#1709)

[0.42.1] - 2025-05-20

🚀 Features

Add startingwith to jinja whitelist (#1679)

🐛 Bug Fixes

Set file permissions after copying directories (#1682)
git apply inside a subdirectory of a git repository (#1675)

📚 Documentation

Need git to checkout repo (#1683)
Fix typo in recipe spec (#1687)

⚙️ CI

Build for aarch64-pc-windows-msvc (#1674)

⚙️ Miscellaneous Tasks

(ci) Bump the github-actions group with 2 updates (#1678)
Release 0.42.1 (#1686)

[0.42.0] - 2025-05-16

🚀 Features

Add rscript interpreter and R test (#1586)
Support for loading files relative to recipe path (#1607)
Add test for building recipes with relative Git source paths (#1620)
Add unicode normalization for path handling and detect case-insensitive filename collisions (#1621)
Add interpreter detection for various script types (#1618)
Add --continue-on-failure flag (#1626)
Add support for building packages with spaces in paths in windows (#1654)
Improve debug mode and add it to test subcommand (#1640)

🐛 Bug Fixes

Add a default constructor for the baseclient (#1603)
Move generate-cli-docs to docs/generator (#1609)
Ignore python more for abi3 recipes (#1610)
Make conda recognize rattler-build environments (#1614)
Test for merging build and host and make sure BUILD_PREFIX == HOST_PREFIX (#1629)
Mixed line ending (CRLF vs LF) issues with patches (#1627)
Patch parsing fixes (#1641)
Make relink on linux recognize ${ORIGIN} (#1647)
Pre-commit with pixi (#1662)
Reject unnormalized package name and normalize index name (#1660)
Tests and remove nushell (#1663)
Do not leak credentials in about.json and rendered_recipe.yaml (#1637)
Try to make test on Windows less flaky (#1665)
Do not error when --recipe-dir does not contain any recipes (#1666)
Copy over creation time metadata (#1661)

🚜 Refactor

Change PackageInfo fields to use Option types for optional binaries and pkgdocs (#1625)

📚 Documentation

Add an R tutorial and update Python tutorial with abi3 (#1642)
More docs for testing and repackaging existing software (#1645)
Mention feedrattler (#1644)
Do not need tar on host system (#1659)

⚙️ Miscellaneous Tasks

(ci) Bump the github-actions group with 2 updates (#1619)
Update python bindings & parameters (#1630)
(ci) Bump taiki-e/install-action from 2.50.7 to 2.50.10 in the github-actions group (#1650)
Release 0.42.0 without bumping rattler (#1668)

[0.41.0] - 2025-04-30

🚀 Features

Add support for insecure SSL connections in reqwest client (#1528)
Validate python_version specs in recipe parser (#1564)
Better patch parser (#1565)
Introduce debug mode, custom outputs (#1566)
Add Windows support for DLL linking and validation (#1559)
Add CarriageReturnToNewline wrapper for async reading (#1575)
Optimize CarriageReturnToNewline for better performance with buffer processing (#1579)
Read channels and package format from pixi config (#1563)
Implement retry logic for directory deletion on Windows (#1589)
Add s3 and mirror configuration from pixi config (#1593)
Add log messages for patches applied (#1599)
Read channel_sources from variant file (#1597)

🐛 Bug Fixes

Add test and fix for bad package versions with hatch-vcs (#1570)
Update lockfiles (#1573)
Add PWD to env vars to fix some weird issues with conda-bash (#1578)
More VersionWithSource in additional places (#1572)
Properly link check on Windows (#1598)

📚 Documentation

Correct indentation for C++ recipe in multi_output_cache.md (#1567)
Fix s3 docs for force-path-style (#1596)
Update python test docs (#1601)

⚙️ Miscellaneous Tasks

(ci) Bump the github-actions group with 3 updates (#1574)
Remove outdated URL from SSL test recipe (#1577)
Bump rust to 1.86.0 (#1582)
Update to Rust Edition 2024 (#1583)
(ci) Bump the github-actions group with 3 updates (#1590)
Update dependencies and release 0.41.0 (#1602)

[0.40.0] - 2025-04-16

🚀 Features

Add output name to finalized run dependencies (#1487)
Skip upload existing package to prefix (#1501)
Add io_concurrency_limit support to prevent resource exhaustion (#1489)
Add source.filter to PathSource (#1545)
Add error handling for hyphen in context variables (#1557)
Emscripten build outputs will be produced with .js and .wasm extensions (#1558)

🐛 Bug Fixes

Glob folders from simple name (#1067)
(docs) Recipe.yaml uses {upper, lower}_bound instead of {max, min}_pin (#1526)
Bump rattler remove zip fork (#1532)
(parser) Enhance package name extraction logic in TryConvertNode (#1529)
Filter path source files (#1549)
Simplify lifetimes (#1550)
Remove test folder (#1552)

🚜 Refactor

Improve stack handling by spawning a dedicated thread (#1551)

📚 Documentation

Document prefix patching options (#1484)

⚙️ CI

Pin github actions (#1495)

⚙️ Miscellaneous Tasks

(ci) Bump taiki-e/install-action from 2.49.28 to 2.49.29 (#1497)
(ci) Bump taiki-e/install-action from 2.49.29 to 2.49.30 (#1500)
(ci) Bump actions/download-artifact from 4.1.9 to 4.2.0 (#1499)
(ci) Bump actions/download-artifact from 4.2.0 to 4.2.1 (#1502)
(ci) Bump actions/upload-artifact from 4.6.1 to 4.6.2 (#1503)
(ci) Bump Swatinem/rust-cache from 2.7.7 to 2.7.8 (#1504)
(ci) Bump PyO3/maturin-action from 1.47.2 to 1.47.3 (#1505)
(ci) Bump taiki-e/install-action from 2.49.30 to 2.49.34 (#1508)
(ci) Bump taiki-e/install-action from 2.49.34 to 2.49.35 (#1511)
(ci) Bump actions/setup-python from 5.4.0 to 5.5.0 (#1510)
(ci) Bump taiki-e/install-action from 2.49.35 to 2.49.40 (#1523)
(ci) Bump prefix-dev/setup-pixi from 0.8.3 to 0.8.4 (#1522)
(ci) Bump taiki-e/install-action from 2.49.40 to 2.49.44 (#1527)
(ci) Bump zgosalvez/github-actions-ensure-sha-pinned-actions from 3.0.22 to 3.0.23 (#1520)
(ci) Bump PyO3/maturin-action from 1.47.3 to 1.48.1 (#1531)
(ci) Bump taiki-e/install-action from 2.49.44 to 2.49.45 (#1530)
(ci) Bump taiki-e/install-action from 2.49.45 to 2.49.47 (#1541)
(ci) Bump PyO3/maturin-action from 1.48.1 to 1.49.1 (#1537)
(ci) Bump prefix-dev/setup-pixi from 0.8.4 to 0.8.5 (#1536)
Group dependabot updates and run only weekly (#1547)
Bump rattler (#1553)
(ci) Bump taiki-e/install-action from 2.49.47 to 2.49.49 in the github-actions group (#1556)
Release 0.40.0 and bump all dependencies (#1560)

[0.39.0] - 2025-03-12

🐛 Bug Fixes

Properly raise error if macOS codesign - ing fails (#1479)
MacOS relink 'libfoo.dylib' as '@rpath/libfoo.dylib' (#1477)

🚜 Refactor

Align CLI for S3 with rattler-index (#1482)

⚙️ Miscellaneous Tasks

Update all dependencies, prepare 0.39.0 (#1483)

[0.38.0] - 2025-03-05

🐛 Bug Fixes

Preserve macOS entitlements and requirements in codesign (#1461)
Run exports parsing as a list (#1469)

⚙️ Miscellaneous Tasks

(ci) Bump uraimo/run-on-arch-action from 2 to 3 (#1462)
Bump to 0.38.0 (#1470)

[0.37.0] - 2025-02-28

🚀 Features

Add S3 upload (#1299)
Support lists in context (#1289) (#1402)
Menuinst schema check, rattler update (#1453)

📚 Documentation

Fix typo (#1450)
Fix package_contents tests in xtensor example (#1452)
Fix docs on overlinking and overdepending (#1448)

⚙️ Miscellaneous Tasks

(ci) Bump prefix-dev/setup-pixi from 0.8.2 to 0.8.3 (#1442)
Release 0.37.0 (#1456)

[0.36.0] - 2025-02-18

🚀 Features

Jinja / recipe variable types (#1385)
Right align size in solve table (#1399)
Attach file name to source code in error message (#1404)
Use multipart/form and allow uploading attestations to prefix.dev (#1370)
Check if pypi is noarch (#1413)

🐛 Bug Fixes

Update lock file of python bindings (#1419)
Prepend path for build (#1429)
Strict typing for variants (#1415)

📚 Documentation

Improve python binding docs (#1397)
Add parameter table for each function (#1403)
Update CLI reference (#1411)
Remove schema link (#1408)
Update mkdocs dependencies (#1428)

⚙️ Miscellaneous Tasks

Update all dependencies (#1401)
Update all the dependencies (#1406)
Update dependencies of rattler-build and py-rattler-build (#1420)
(ci) Bump prefix-dev/setup-pixi from 0.8.1 to 0.8.2 (#1426)
Introduce stricter lints (#1421)
Release 0.36.0 (#1433)

[0.35.9] - 2025-01-29

💼 Other

Move back to Python 3.8 (#1395)

[0.35.8] - 2025-01-29

🐛 Bug Fixes

Prepare for patch release (#1384)

💼 Other

Specify p39 for abi (#1387)

[0.35.7] - 2025-01-28

🚀 Features

Simplify code and improve error message when parsing spec from variant (#1365)
Add missing is boolean test to Jinja (#1366)
Add more py-rattler-build options (#1359)
Expose more functions in rattler-build-python (#1369)
Expose upload commands for Python bindings (#1371)
Write package to temporary file, then persist to final name (#1372)

🐛 Bug Fixes

Pypi url formatting (#1373)

📚 Documentation

Python bindings (#1380)

⚙️ CI

Add tbump in order to automate version bumping (#1368)

⚙️ Miscellaneous Tasks

Add rust-src dependency (#1374)
Bump to 0.35.7 (#1381)

[0.35.6] - 2025-01-20

🐛 Bug Fixes

Upload with retry (#1360)
Removed jinja variable in build.script.content (#1353)
Use python key, and improve skip output (#1361)
Use stable URL for PyPI packages if possible (#1362)

🚜 Refactor

Make source generic (#1352)

📚 Documentation

Hide deprecated --no-test (#1358)
Fix typo (#1357)

[0.35.5] - 2025-01-18

🐛 Bug Fixes

Empty cbc (#1351)

[0.35.4] - 2025-01-18

🐛 Bug Fixes

Keep tempdir to make recipe rendering from stdin work again (#1350)

[0.35.3] - 2025-01-17

🚀 Features

Add retry for run export (#1349)

[0.35.2] - 2025-01-17

💼 Other

Release 0.35.2 (#1347)

[0.35.1] - 2025-01-17

🚀 Features

Improve docs, variant discovery logic, and regex replacement test (#1344)

⚙️ Miscellaneous Tasks

Release 0.35.1 (#1345)
Update py-rattler-build as well (#1346)

[0.35.0] - 2025-01-16

🚀 Features

Add retry logic to upload functions (#1330)
Continue py-rattler-build (#1326)
Implement CEP-20 for Python ABI3 packages (#1320)
Conda build config parser (#1334)
Improve recipe generation (#1340)

🐛 Bug Fixes

Allow schema version toplevel (#1332)

💼 Other

Remove slice and batch filters, document slicing (#1323)

⚙️ CI

Improve python bindings workflow (#1325)
Move to pre-commit (#1333)

⚙️ Miscellaneous Tasks

Use latest rust (#1322)
Small source dl cleanup (#1337)
Prepare release 0.35.0 (#1339)

[0.34.1] - 2025-01-09

🚀 Features

Improve recipe gen (#1313)

🐛 Bug Fixes

Sandbox --network and disable on ppc64le (#1319)

📚 Documentation

Add sandbox docs (#1314)
Improve CLI reference (#1315)

[0.34.0] - 2025-01-08

🚀 Features

Remove rip and use pypi json API instead (#1310)
Add experimental sandbox during builds (#1178)

🐛 Bug Fixes

Expose NormalizedKey (#1307)

⚙️ Miscellaneous Tasks

Release 0.34.0 (#1312)

[0.33.3] - 2025-01-06

🐛 Bug Fixes

Clean prefix, and restore pristine cache state (#1300)

⚙️ Miscellaneous Tasks

Prepare release 0.33.3 (#1302)

[0.33.2] - 2025-01-03

🐛 Bug Fixes

Windows forward slash replacement (#1296)

⚙️ Miscellaneous Tasks

(ci) Bump crate-ci/typos from 1.28.4 to 1.29.0 (#1294)
Release 0.32.2 (#1298)

[0.33.1] - 2024-12-23

🚀 Features

Speed up prefix record loading (#1278)

🐛 Bug Fixes

"the env Jinja functions" example not to ref PKG_HASH (#1279)
Use tool_configuration.channel_priority in TestConfiguration (#1281)
Use UrlWithTrailingSlash for upload, use bearer auth for Artifactory upload (#1280)

⚙️ Miscellaneous Tasks

Update to latest rattler (#1282)
Prepare release 0.33.1 (#1283)

[0.33.0] - 2024-12-17

🐛 Bug Fixes

Variant issue with __unix (#1272)
Stricter input parsing and more lenient parsing of run exports from other packages (#1271)

⚙️ CI

Ignore typos patch updates (#1269)

⚙️ Miscellaneous Tasks

(ci) Bump crate-ci/typos from 1.28.3 to 1.28.4 (#1268)
Update rattler and new rust toolchain (#1273)
Prepare release 0.33.0 (#1274)

[py-rattler-build-v0.1.0] - 2024-12-13

🚀 Features

Add python release workflow (#1257)

⚙️ Miscellaneous Tasks

(ci) Bump crate-ci/typos from 1.28.2 to 1.28.3 (#1256)

[0.32.1] - 2024-12-12

🐛 Bug Fixes

Typo in comment in Perl interpreter (#1253)
Use the correct prefix for os_vars in test (#1255)

[0.32.0] - 2024-12-10

🚀 Features

Upgrade middleware and rip (#1219)
Initialize rattler-build python bindings (#1221)
Add --channel-priority={strict|disabled} (#1211)
Refactor script and add perl as an interpreter (#1229)
Add a perl test section (#1230)
Expose python as struct (#1233)
Cache source code too (#1226)
Add more docs for the multi-output cache (#1235)
Keep installed packages in environments (#1119)
New variant resolving / rendering (#1122)
Use index map for env (#1251)

🐛 Bug Fixes

Resolve file contents properly in test section (#1214)
Reindex output cache after build (#1209)
Create intermediate directories as well (#1225)
Allow relinking on read-only files (#1231)
Use read timeout, not global timeout (#1239)
License from recipe folder instead of erroring if both are found (#1243)
Invert pyc filter to check against old files and include all new .pyc files (#1246)
Issues with new variant resolving and resolution (#1250)

📚 Documentation

Fix experimental env (#1218)
Fix wrong key name in doc (#1216)
Mention automatic file extension in output/build/script (#1222)
Add some perl docs (#1234)
Fix another incorrect variant_config key in docs (#1237)

⚙️ Miscellaneous Tasks

(ci) Bump crate-ci/typos from 1.27.3 to 1.28.0 (#1215)
(ci) Bump crate-ci/typos from 1.28.0 to 1.28.1 (#1220)
(ci) Bump crate-ci/typos from 1.28.1 to 1.28.2 (#1232)
Prepare release 0.32.0 (#1252)

[0.31.1] - 2024-11-21

🐛 Bug Fixes

Never use parent .gitignore files when copying files

⚙️ Miscellaneous Tasks

Use the repository instead of the homepage field in Cargo.toml (#1206)
Prepare release 0.31.1 (#1207)

[0.31.0] - 2024-11-18

🚀 Features

Use gitignore when copying the recipe files (#1193)
Skip noarch build if --noarch-build-platform != build_platform (#1192)
Introduce python_version in tests[0].python (#1170)
Add --test={skip|native|native-and-emulated} (#1190)

💼 Other

Prepare release 0.31.0 (#1197)

📚 Documentation

Add trusted publishing support (#1194)
Remove 'pip install' options in recipes (#1198)

[0.30.0] - 2024-11-13

🚀 Features

Add mold for linux (#1033)
Add oidc trusted publisher support for uploads to prefix (#1181)

🐛 Bug Fixes

Url source extraction for file:/// urls (#1164)

💼 Other

Prepare release 0.30.0 (#1189)

📚 Documentation

Add go tutorial (#1032)

⚙️ Miscellaneous Tasks

(ci) Bump crate-ci/typos from 1.27.0 to 1.27.2 (#1169)
(ci) Bump crate-ci/typos from 1.27.2 to 1.27.3 (#1177)

[0.29.0] - 2024-11-05

🚀 Features

Implement CEP-17 and prepare release (#1161)

🐛 Bug Fixes

Multiline script render (#1156)
Relinking issues on macOS (#1159)

⚙️ Miscellaneous Tasks

(ci) Bump crate-ci/typos from 1.26.8 to 1.27.0 (#1158)
Add a test for the relinking fixes (#1160)

[0.28.2] - 2024-10-29

🐛 Bug Fixes

Missing recipe_dir.join() for relative git paths (#1140)
Make default wrap log lines to None so that CI detection works (#1143)
Add BufReader for zip extraction (#1144)

⚙️ Miscellaneous Tasks

Prepare release 0.28.2 (#1145)

[0.28.1] - 2024-10-26

🐛 Bug Fixes

Used var detection for match function (#1128)
Add shebang to bash preamble (#1132)
Some regressions with pretty-printing and add no-wrap printing (#1136)

⚙️ Miscellaneous Tasks

(ci) Bump crate-ci/typos from 1.26.0 to 1.26.8 (#1135)
Prepare release 0.28.1 (#1137)

[0.28.0] - 2024-10-21

🐛 Bug Fixes

Npy version issue (#1126)

⚙️ Miscellaneous Tasks

Release 0.28.0 (#1127)

[0.27.0] - 2024-10-16

🚀 Features

Extract run exports using object (#1114)
Improve path display and replacement during script execution (#1115)

🐛 Bug Fixes

Doc invalid pin expressions example (#1113)
Dot in variant when exporting to environment (#1121)

💼 Other

Insert LIB and INCLUDE (#1118)

⚙️ Miscellaneous Tasks

Prepare release 0.27.0 (#1123)

[0.26.0] - 2024-10-11

🚀 Features

Add @echo on for windows(#1106)
Add virtual packages to platforms (#1108)

🐛 Bug Fixes

Re-enable rendering in test script section (#1091)
Running python test cross-platform (#1110)
Canonicalize the output directory before checks (#738)
Copy permissions when reflinking files (#1111)

⚙️ Miscellaneous Tasks

Prepare release 0.26 (#1112)

[0.25.0] - 2024-10-09

🚀 Features

Update minijinja to 2.x (#1095)

🐛 Bug Fixes

Correct PackageContentsTest glob prefix on windows (#1094)
Dashes / underscores in variants and env variables (#1096)

⚙️ Miscellaneous Tasks

(ci) Bump crate-ci/typos from 1.25.0 to 1.26.0 (#1092)
Release 0.25.0 (#1104)

[0.24.0] - 2024-10-08

🚀 Features

Add build argument for pin expressions (#1086)
Support setting host_platform explicitly (#1087)

🐛 Bug Fixes

Use proper host_platform when testing noarch packages (#1085)
Checking out git branches that were already cloned (#1070)
Improve env var handling (#1088)
Avoid fetching all tags on git clone/fetch (#1089)

⚙️ Miscellaneous Tasks

Update dependencies, prepare release 0.24.0 (#1090)

[0.23.0] - 2024-10-02

🚀 Features

Include git output error context on git failures (#1079)

🐛 Bug Fixes

Actually install packages for cache (#1078)
Detect virtual packages from environment (#1081)

⚙️ Miscellaneous Tasks

(ci) Bump crate-ci/typos from 1.24.6 to 1.25.0 (#1074)
Prepare 0.23.0 release (#1082)

[0.22.0] - 2024-09-25

🚀 Features

Separate solving from installing (#1030)
Print detected virtual packages for debugging purposes (#1059)
Delay jinja evaluation for script (#894)

🐛 Bug Fixes

Latest_tag get oldest tag (#1062)
Disallow dash in version (#1065)

⚙️ Miscellaneous Tasks

(ci) Bump crate-ci/typos from 1.24.3 to 1.24.4 (#1044)
(ci) Bump crate-ci/typos from 1.24.4 to 1.24.5 (#1046)
(ci) Bump crate-ci/typos from 1.24.5 to 1.24.6 (#1061)
Add a debug message when prefixes are not matching (#1058)
Update dependencies (#1066)
Prepare 0.22.0 release (#1069)

[0.21.0] - 2024-09-03

🐛 Bug Fixes

CLI docs (#1036)
Ignore used vars for run dependencies (#1037)

🚜 Refactor

Make build string optional in recipe (#1020)

⚙️ Miscellaneous Tasks

(ci) Bump crate-ci/typos from 1.23.6 to 1.23.7 (#1029)
(ci) Bump crate-ci/typos from 1.23.7 to 1.24.1 (#1031)
(ci) Bump crate-ci/typos from 1.24.1 to 1.24.3 (#1035)
Prepare release 0.21.0 (#1041)

[0.20.0] - 2024-08-16

🚀 Features

Add --extra-meta (#1019)

🐛 Bug Fixes

Fix typo of feature recipe-generation (#1006)

💼 Other

Typo of BasicHTTP result in json decode error (#1007)
Rattler crates (#1018)
0.20.0 (#1021)

📚 Documentation

Update numpy recipe in Python examples page (#1015)
Clarify section on run_exports (#1013)

⚙️ CI

Run clippy on the whole workspace (#1014)
Always run on push and PR (#1016)

[0.19.0] - 2024-08-01

🚀 Features

Make recipe generation optional (#996)
Expose fields needed for building an output directly (#997)

🐛 Bug Fixes

Replace absolute symlinks from cache with correct version (#993)
Filter cache run_exports with the right ignores (#989)

🚜 Refactor

Parse version as version (#1001)

⚙️ Miscellaneous Tasks

(ci) Bump crate-ci/typos from 1.23.3 to 1.23.5 (#990)
(ci) Bump crate-ci/typos from 1.23.5 to 1.23.6 (#999)
Prepare 0.19.0 and update all dependencies (#1002)

[0.18.2] - 2024-07-25

🚀 Features

Improvements to the R generator (#953)
Add nushell completions (#966)
Error when no recipe paths are detected (#968)
Error when recipe-dir is not a directory (#969)
Use implicit variants.yaml (#980)
Include extra field in rendered recipe (#986)

🐛 Bug Fixes

Update build.nu (#950)
Cran recursive recipe generation fixes (#961)
Sort packages (#987)

📚 Documentation

Add docs for recent feature additions (#957)
Fix markdown list (#973)
Improve jinja documentation (#975)

⚙️ CI

Check for typos with typos (#962)

⚙️ Miscellaneous Tasks

Update images in the readme (#958)
Update readme (#959)
(ci) Bump crate-ci/typos from 1.22.9 to 1.23.1 (#963)
Fix clippy warnings (#967)
(ci) Bump crate-ci/typos from 1.23.1 to 1.23.2 (#965)
(ci) Bump crate-ci/typos from 1.23.2 to 1.23.3 (#982)
Use tempfile create instead of implementing it ourselves (#983)
Prepare release 0.18.2 (#988)

[0.18.1] - 2024-06-26

🚀 Features

Add more env vars when testing (PKG_NAME, PKG_VERSION...) (#943)
Implement downstream test (#942)
Replace the prefix in cached files (#945)
Improve R recipe generator (#949)

🐛 Bug Fixes

Fix a serialization issue where a single-line script and cwd are set (#946)

⚙️ Miscellaneous Tasks

Prepare release 0.18.1 (#947)

[0.18.0] - 2024-06-19

🚀 Features

Add commonly used go compilers to default compiler logic (#928)
Serialize tests to YAML (#935)

🐛 Bug Fixes

Do not print full url as it might contain the token (#931)
Filter run_exports by direct specs more logically (#933)
Use language as default compiler name (#936)

📚 Documentation

Expand docs on build scripts and environment variables (#932)
Update docs for post-link and pre-link scripts (#934)

⚙️ Miscellaneous Tasks

Prepare release 0.18.0 (#937)

[0.17.1] - 2024-06-17

🐛 Bug Fixes

Update documentation for breaking change and improve error message (#923)
Unify how script files are found and fix a regression with explicit paths (#924)

⚙️ Miscellaneous Tasks

Prepare 0.17.1 release (#925)

[0.17.0] - 2024-06-11

🚀 Features

Better error messages on file overwrite (#856)
Remove hash_input from rendered recipe (#882)
Always use urls for channels (#886)
stdlib implementation and compiler refactor (#892)
Implement lower_bound and upper_bound and improve pinning implementation (#891)
Use gateway and installer from latest rattler (#848)
Add channel priority and solve strategy (#888)
Make jinja filters and tests explicit, rename cmp to match (#902)
Allow nushell for scripts (#907)
Extract tar- and zip immediately and use copydir from cache (#911)
Add channel specific test (#914)
Change env implementation (#917)
Pin expressions take only lower and upper bound (#918)
Initial implementation of cache build step (#898)

🐛 Bug Fixes

Cargo-edit example recipe.yaml (#860)
Enable post-link script execution (#876)
Rename rattler_build to rattler-build (#877)
Fix test for zlink for macos (#885)
Remove an unwrap in skip_existing (#895)
Cpp tutorial (#905)
Preserve permissions when streaming conda or tarbz2 (#920)

💼 Other

Add build.files and negative globs to rattler-build (#819)

This PR adds more globbing options, e.g.:

files:
  include:
    - foo/
  exclude:
    - foo/*.txt

Add bitfurnace example (#908)
Refactor internalrepr into enum (#916)

🚜 Refactor

How dependencies are stored (#875)
Rename constrains to constraints (#901)
Remove compression threads (#904)
Remove run exports from finalized deps (#910)

📚 Documentation

Corrections to docs and GHA summary (#874)
Add docs and use Version for parsing lower- and upper_bound (#893)
Add a reference for the CLI (#887)
Improve documentation selectors and installation (#912)
Rename cmp to match (#913)

⚙️ Miscellaneous Tasks

(ci) Bump prefix-dev/setup-pixi from 0.7.0 to 0.8.0 (#855)
Update pixi project (#884)
(ci) Bump prefix-dev/setup-pixi from 0.8.0 to 0.8.1 (#900)
(ci) Bump prefix-dev/setup-pixi from 0.8.0 to 0.8.1 (#906)
Move to python snapshot tests for end-to-end testing (#909)
Simplify git object implementation (#919)
Release 0.17.0 and update all dependencies (#921)

[0.16.2] - 2024-05-23

🚀 Features

Add support for WASM targets in the lib check (#849)
Accept multiple urls for url source and use them as mirrors (#840)

🐛 Bug Fixes

Filter files like conda-build does (#850)

💼 Other

Release 0.16.2 (#853)

📚 Documentation

Clarify docs for Anaconda.org upload (#844)

[0.16.1] - 2024-05-18

🐛 Bug Fixes

CLI parsing problem with Anaconda upload function (#838)

💼 Other

Release rattler-build 0.16.1 (#841)

⚙️ Miscellaneous Tasks

(ci) Bump prefix-dev/setup-pixi from 0.6.0 to 0.7.0 (#836)
Update dependencies and rattler (#839)

[0.16.0] - 2024-05-06

🚀 Features

Make the recipe generation for PyPI much more robust (#823)
Make binary smaller size (#827)
Use system-tools from build prefix if they are available (#825)

🐛 Bug Fixes

Do not modify cxxflags (#810)
Correctly identify tarballs (#821) (#822)

💼 Other

Release 0.16.0 (#832)

📚 Documentation

Typo in compilers.md (#831)

⚙️ Miscellaneous Tasks

Update dependencies & rattler (#813)

[0.15.0] - 2024-04-17

🚀 Features

Improve error messages when patching (#782)
When rendering requirements, flatten pin_subpackage and pin_compatible (#795)
Include recipes as recipe.yaml independent of source recipe name (#797)
Better help when script execution failed (#799)
Build for powerpc64le (#807)
Experimental "post-processing" of files with regex replacement (#798)

🐛 Bug Fixes

Symlink handling when symlink points to a directory (#781)
Ability to remove read-only files (e.g. from build caches) (#783)
Use the correct recipe location when editing packages via TUI (#789)
We are using if expressions, not statements (#800)
Make noarch-unix and noarch-win work (#785)
Improved overlink warnings and prepare for linking checks on Windows (#688)
Remove todo about cygwin path and add remaining windows env vars (#802)

💼 Other

Ignore /dev/null when guessing strip level (#796)

📚 Documentation

Fix badge style (#787)

⚙️ Miscellaneous Tasks

Sort info files to bottom (#777)
Tweak the TUI logger settings (#788)
(ci) Bump prefix-dev/setup-pixi from 0.5.1 to 0.5.2 (#791)
(ci) Bump prefix-dev/setup-pixi from 0.5.2 to 0.6.0 (#804)
More help text & labels (#805)
Small unicode tweak (#803)
Prepare release 0.15.0 (#808)

[0.14.2] - 2024-04-05

🚀 Features

Progress for copying source dir (#767)
Implement faster skip-existing (#765)

🐛 Bug Fixes

Guess strip level of patch (#762)
Mamba on windows (#766)
Fix the TUI package list (#769)
The skip condition was not checking the name (#770)

⚙️ Miscellaneous Tasks

New banner (#763)
Update dependencies and prepare release (#772)

[0.14.1] - 2024-04-03

🚀 Features

Improve git-lfs handling (#756)
Add --with-solve option (#758)

🐛 Bug Fixes

Improve git source and add progress reporting (#755)
Create empty build platform folder when noarch (#757)
Apply patches in target_directory (#760)

⚡ Performance

Reflink instead of copy from source (#754)

⚙️ Miscellaneous Tasks

Fix the spacing issue in git-cliff config (#753)
Prepare release 0.14.1 (#761)

[0.14.0] - 2024-04-02

🚀 Features

Create a TUI (#692)
Support building multiple recipes (#720)
Sort build outputs for TUI (#727)
Support building all packages via TUI (#731)
--render-only will make a dry-run and will not install resolved packages (#729)
Make --render-only output more parsing friendly (#730)
Add license warnings to warnings summary (#739)
Support reading recipe from stdin (#735)
Add build-platform to options (#744)
Implement --skip-existing flag (#743)

🐛 Bug Fixes

Ensure tagged releases are marked as latest when created (#702)
Do not use progressbar for JSON output (#707)
Do not take python variant when noarch:python (#723)
Sort build outputs (#722)
Topological sort order (#725)
Sorting topological on empty output (#728)
Add missing fields of render-only back (#740)
Skip relinking checks for webassembly (#741)
Take into consideration non-canonical variant also (#746)
Fail build when no license files are found (#749)
Docs CI (#752)

💼 Other

Update cli_usage.md (#710)
Improve spdx license error (#750)

🚜 Refactor

Remove BuildOutput wrapper and use Output directly (#732)

📚 Documentation

Use export for shell variables (#704)
Use consistent name for recipe file (#736)

⚙️ Miscellaneous Tasks

(ci) Bump softprops/action-gh-release from 1 to 2 (#705)
Add pixi badge to the readme (#708)
Log the name of the missing system tool (#703)
Update dependencies, set release to 0.14.0 (#719)
Add site directory to .gitignore (#721)
Remove unused dependencies (#724)
Use correct error message for expected fields (#737)
Improve error messages for recipe dir building (#745)
Update dependencies before tagging the release (#751)

[0.13.0] - 2024-03-06

🚀 Features

Added rattler-build authentication CLI (#685)
Implement schema_version top level key (#695)
Add user-agent to rattler-build client (#696)

💼 Other

Release v0.13.0 (#697)

📚 Documentation

Authentication and uploading packages (#682)
Update the distro packages section in README.md (#683)

[0.12.1] - 2024-02-27

🚀 Features

Support scp-style SSH urls for Git source (#677)

🐛 Bug Fixes

Set release as latest after CI succeeds (#674)
Do not remove non-existing build dir (#681)

⚙️ Miscellaneous Tasks

Add git-cliff config (#679)

[0.12.0] - 2024-02-26

🚀 Features

Implement skip as list (#653)
Add color force handling and fix subtle bug with stdout / stderr (#656)
Make prefix searching much faster by using mmap and memchr (#658)
Use mmap for better performance while reading files (#661)

🐛 Bug Fixes

(ci) Add missing checkout for post-build step (#648)
Retain order of channels for proper strict priority handling (#659)
Extraction bars proper length and add checksum verification to path source (#666)

💼 Other

Make links easier to read in light mode (#668)

📚 Documentation

Fix up example recipe (#651)
Make examples follow some more best practices (#652)
Add system default to dark light toggle (#654)
Miscellaneous edits throughout for style and wording (#660)
Fix license specifier and add hint to spdx (#664)
Add repology packaging status to README (#663)
Added LicenseRef option (#665)

⚙️ Miscellaneous Tasks

Update to latest rattler and other dependencies (#667)
Prepare release 0.12.0 (#673)

[0.11.0] - 2024-02-20

🚀 Features

Mark version as non-draft after release CI completes (#636)
Fancy logging and github integration (#592)
Change default package format to conda (#644)

🐛 Bug Fixes

Forcibly add rpath on macos and make some warning -> info (#637)
Always add python version as $PY_VER (#645)

🚜 Refactor

script execution during build (#641)

📚 Documentation

Add github action to documentation (#633)
Add light mode and a toggle (#431)

⚙️ Miscellaneous Tasks

Support for builds on linux-aarch64 (#630)
(ci) Bump dacbd/create-issue-action from 1.2.1 to 2.0.0 (#643)
Prepare release 0.11.0 (#646)

[0.10.0] - 2024-02-13

🚀 Features

Take system libs into account while checking links (#613)
Docs add deploy workflow dispatch (#616)
Add progress bars during compression (#620)
Barebones PyPI (Python) and CRAN (R) recipe generation (#594)
Linking checks on macOS (#627)

🐛 Bug Fixes

Set fetch-depth 0 for dev docs (#615)
Use only DSO packages during overdepending checks (#619)
Order of builds and recipe key schema (#617)
Use VersionWithSource::fmt instead of Version::fmt to determine package version (#626)

💼 Other

Release 0.10.0 (#631)

🚜 Refactor

Post-process and relink modules (#610)
Separate printing and discovery phase during linking checks (#623)

📚 Documentation

Write about variants, prioritization and mutex packages
Simplify CLI documentation for autocompletion (#618)
Advanced build options (#624)
Start adding some examples (#625)

[0.9.0] - 2024-02-08

🚀 Features

Implement down-prioritize via track-features (#584)
Add fix python shebang implementation (#551)
Implement prefix detection parsing (#597)
Implement prefix detection settings (#598)
Add system tools configuration for reproducible builds (#587)
Resolve rpath (#605)
Resolve libraries using rpath / runpath (#606)
Improve linking checks (#600)

🐛 Bug Fixes

Remove noisy error message (#603)
Cannot find content type of a directory (#607)

🚜 Refactor

Metadata writing (#585)
Use a new FileFinder struct to encapsulate finding new files in the prefix (#588)
Move code around and clean up function interfaces a bit (#595)

🧪 Testing

Add test for parsing "null" values and missing jinja (#602)

⚙️ Miscellaneous Tasks

(ci) Bump prefix-dev/setup-pixi from 0.4.3 to 0.5.0 (#582)
(ci) Bump prefix-dev/setup-pixi from 0.5.0 to 0.5.1 (#591)
Suppress noisy auth storage warnings (#599)
Update all dependencies and release 0.9.0 (#609)

[0.8.1] - 2024-02-01

🚀 Features

Skip over any Null values in mappings (#569)
Improve error message for invalid noarch (#571)
Fix test command and use target_platform from package (#574)
Simplify parser with macro (#572)
Update docs, update rattler and release new version (#578)
Forcibly compile python to pyc files if necessary (#549)
Add merge_build_and_host_envs section (#545)
Add variant options (#546)

🐛 Bug Fixes

Release docs building and cleanup (#568)
Release binaries (#567)
Test_file function to ignore read_exact error on too small files (#580)

📚 Documentation

Fix link to examples (#573)
Fix references to boa (#581)

[0.8.0] - 2024-01-31

🚀 Features

Add rpath_allowlist to the recipe (#473)
Add binary_relocation to the recipe (#479)
Add load_from_file jinja function (#468)
Expose and store compression level and compression threads (#484)
Add conda-forge integration (#465)
Implement patchelf and install_name_tool in Rust (#501)
Perform post processing after package installation (#505)
Documentation versioning (#504)
Enable use of os certificate store (#530)
Set default rpath for binaries (linux) (#531)
Install build dependencies when running tests (#537)
Add GlobVec, always_copy_files and always_include_files (#540)
Move rpath_allowlist and relocate_paths to GlobVec (#542)
Implement additional relink options for macOS (#536)
Add many more package content tests and refactor/fix the implementation (#548)
Add underlinking/overdepending checks (#458)

🐛 Bug Fixes

Bug with ignore_run_exports_from in host_env & add tests (#477)
Non deterministic git tests (#481)
Update documentation and add docs for experimental features (#480)
Flush files after download (#490)
Use the correct target-platform for test (#491)
Write out entry points for non-noarch packages (#482)
Remove unwrap in entry_points code (#495)
Add documentation for compression level and fix default case (#499)
Update clap-verbosity to get rid of spurious comment (#500)
Package field error message (#510)
Use the correct default for rpath (#533)
Also filter the stderr of the build process (#534)
Use expect instead of unwrap (#535)
Version check and create issue on failure (#541)
Treat single-element build script as CommandOrPath (#543)
Upload binaries for release (#544)
Use actual revision for rev-parse instead of git head (#547)
Script block parsing and add a test for script env (#556)
Improve test running experience and test unicode file packages (#561)
Using jinja in YAML maps and add tests (#563)

💼 Other

Delete environment_linux.yaml (#552)
Prepare release 0.8.0 (#565)

🚜 Refactor

Use rattler index crate instead of local index functionality (#489)
Package_tests (#514)

📚 Documentation

Mention the Arch Linux package (#478)
Install rattler-build from homebrew-core (#469)
Fix minor errors and improve styling (#492)
Document jinja functions (#483)
Fix up cli invocation in docs (#503)

🧪 Testing

Properly set stdout and stderr capture in rust-tests (#538)
Make sure rpath is inserted (#532)

⚙️ Miscellaneous Tasks

Bump rattler to 0.16.2 (#488)
Update all dependencies & rattler (#506)
(ci) Bump prefix-dev/setup-pixi from 0.4.1 to 0.4.3 (#511)
(ci) Bump prefix-dev/setup-pixi from 0.4.1 to 0.4.3 (#517)
Fix CI badge (#564)

[0.7.0] - 2024-01-10

🚀 Features

Add auth_file option to read authentication information for repositories from a file (#413)
Add upload command to upload to a quetz server (#429)
Add completions generation for shells (#426)
Upload to artifactory (#439)
Tar & zip in rust (#438)
Uploading to prefix.dev and add progress bars to other uploader (#432)
Implement changes to source parsing (#454)
Multiple tests and execution (#418)
Progressbars for downloading and extracting (#449)
Add support for uploading to anaconda.org (#464)
Remove rpaths that point outside the prefix (#467)
Add git jinja functions & experimental flag (#423)

🐛 Bug Fixes

Rolling errors for render and try convert api (#414)
Add set -x only with bash (#416)
Cleanup code for render and try_convert api (#417)
Add version assertion for release (#424)
Ensure zips without root are handled (#425)
Handling both forward and backward slash (#388)
Deduplication issue in create_index_json function (#441)
Skip relinking if it is not a shared library on linux (#443)
Extraction for zip files (#447)
Minor cleanup (#448)
Make toml test more reproducible (#455)
Create a temporary directory next to target (#456)
Improve completions dx (#451)
Use env for shell detection (#459)
Ignore pyo and egg-info files for noarch (#470)
Use ignore_run_exports for building env (#472)

💼 Other

Release 0.7.0 (#475)

📚 Documentation

Use new docs with mkdocs (#430)
Improve upload help descriptions (#460)
Fix test documentation (#466)

⚙️ Miscellaneous Tasks

Refactor CI (#408)
(ci) Bump actions/upload-artifact from 3 to 4 (#422)
(ci) Bump actions/configure-pages from 3 to 4 (#434)
(ci) Bump prefix-dev/setup-pixi from 0.3.0 to 0.4.1 (#437)
(ci) Bump actions/deploy-pages from 2 to 4 (#435)
(ci) Bump actions/upload-pages-artifact from 2 to 3 (#436)
Upgrade all packages and get rid of git dependency on marked-yaml (#471)
Add description in cargo for publishing (#476)

[0.6.1] - 2023-12-12

🚀 Features

Collect errors as vec (#407)

🐛 Bug Fixes

Improve integer parsing error messages (#398)
Skip serializing default fields (#401)
Cross-platform building - use the proper platform when resolving (#411)
Add test for tar source and fix filename for single file source (#412)

🚜 Refactor

Add python object (#400)
Serde Dependency instead of string magic (#405)

⚙️ Miscellaneous Tasks

Add contributing and code of conduct (#397)

[0.6.0] - 2023-12-05

🚀 Features

Add option and env variable to disable zstd and bz2 (#364)
Package content tests (#359)

🐛 Bug Fixes

Improve jinja err msg (#363)
Remove all the unwraps from production code (#370)
Text detection fallback & create empty directories (#372)
Use which to find executables and return better error messages if they are missing (#387)
File creation problems (#383)

💼 Other

Implement pin-compatible (#368)
Update docs slightly and release 0.6.0 (#395)

🚜 Refactor

Move script_env into script (#392)
Move run_exports to requirements (#394)

📚 Documentation

Fix docs for correctness (#362)
Fix jinja string interp instructions (#367)
Add docs for package-contents test (#389)

⚙️ Miscellaneous Tasks

(ci) Bump actions/deploy-pages from 2 to 3 (#385)
(ci) Bump actions/configure-pages from 3 to 4 (#386)
Update rattler and other dependencies (#396)

[0.5.2] - 2023-11-27

🚀 Features

Add use-gitignore to recipe (#358)

🐛 Bug Fixes

Error when output directory in recipe folder (#351)
Throw error if output missing (#352)
More unwraps and cleanup (#342)
Add docs for use_gitignore and lfs and only provide use_gitignore for PathSource (#361)

💼 Other

Better error handling with string matcher parse error (#353)
Update README.md (#354)

Fix banner reference typo

Release 0.5.2 with latest rattler (#360)

[0.5.1] - 2023-11-23

🚀 Features

Add mamba example (#322)

🐛 Bug Fixes

Remove raw recipe (#305)
Cleanup unwraps (#327)
Improve rendering of DependencyInfo (#319)
Make url source a more explicit (#320)
Render hash info with all information incl. hash_input (#338)
Allow inline rendering in sequence (#339)
Error if git rev and git depth are used together (#340)
Handle symlinks as-is when copying data (#341)
Noarch with multiple outputs (#347)

💼 Other

Added docs everywhere and refactor some bits (#336)

refactor: remove some unused code and use IndexMap exclusively

0.5.1 (#348)

🚜 Refactor

Hash info (#337)

📚 Documentation

Improve docs and completely remove sel(...) syntax (#332)
More content for testing packages (#333)

⚙️ Miscellaneous Tasks

Remove unused functions (#329)

[0.5.0] - 2023-11-17

🚀 Features

Make copy_dir() return copied paths (#199)
New recipe parser (#205)
(recipe) Improvements to error messages (#224)
Add more explanatory error message when not copying license files (#221)
Implement test file copying with copy dir and improve url source (#230)
(recipe) Rendering yaml values before parsing (#234)
Move VariantConfig to the new yaml parser and remove legacy code (#236)
(recipe) Expand TryConvertNode implementations to include Option (#237)
Add cdt function (#252)
(recipe) Parse multiple outputs & skip conditions (#240)
No-build-id aka static build dirs (#250)
Rewrite copy_dir() fn into buildable object (#233)
Add env support (#260)
Store the original recipe and rendered recipe (#246)
Add end-to-end tests in rust (#253)
Make recipe storing optional (defaults to true) (#272)
Use git on host computer for git cloning (replaces libgit2) (#269)
Add --no-test CLI option (#289)
Sort outputs when computing variant (#278)
Improve label for jinja errors (#302)
Add lfs option to git source (#296)

🐛 Bug Fixes

Do not use PathBuf in arguments (#198)
Some parsing panics and errors (#216)
Some parsing panics and errors (#216)
(recipe) Fix inline-if parsing dependencies (#223)
Make sure that package hash can be rendered using ${{ hash }} (#225)
Align recipes with format repo and update readme (#235)
Remove some unwraps (#257)
Manual try expr implementation (#265)
Assert & error on lfs (#280)
Use dunce::canonicalize everywhere (#284)
Error message for invalid sha256 (#291)
Unit tests on windows (#297)
Test schema more and make things more correct (#299)
Make tests work better cross-platform (#292)
Tests for windows (#300)
Noarch entry-points and rework how we run tests (#301)
Jinja variable extraction for cmp function in if expression (#308)
Use latest rattler with secret redaction (#306)

💼 Other

Use dtolnay/rust-toolchain to install rustfmt component (#200)
Copy license files with globs (#201)
Implement python post processing for INSTALLER and add PYTHON variable(#209)

Also do some dist-info wrangling and warn if package name / version does not match PyPI

Run end-to-end test in CI (#210)
Update all dependencies (#220)
Simplify Display impl for ErrorKind (#238)
Add reference to installation via homebrew (#242)
Add SOURCE_DATE_EPOCH (#256)
Update all dependencies (#259)
Don't use cross for x86_64-unknown-linux-gnu (#275)
Release 0.5.0 (#314)

🚜 Refactor

Reduce code duplication (#217)
Put git stuff behind a feature flag (#219)
Reimplement TryConvertNode for Test (#241)
(recipe) Change the Rendered*Node Debug impl to match the type names (#247)
Some code cleanup (#258)

📚 Documentation

Update and align with new format (#227)
Fix a broken link and grammar issues (#251)
Add env functions to docs (#268)
Update for new git implementation (#279)
Write more documentation on the new features (#303)
Fix up docs (#310)

⚙️ CI

Also upload binaries on non-release (#271)

⚙️ Miscellaneous Tasks

Update all dependencies and better caching in CI (#215)
Fix clippy (#270)
(ci) Bump prefix-dev/setup-pixi from 0.3.0 to 0.4.0 (#273)
(ci) Bump prefix-dev/setup-pixi from 0.4.0 to 0.4.1 (#290)
Update all dependencies and rattler (#294)

[0.4.0] - 2023-10-06

🚀 Features

Build .conda package right away (#190)
Copy dir with globs (#189)
Print package contents (#194)
Use tracing (#195)

🐛 Bug Fixes

Use Result::transpose instead of manual implementation (#181)
Tiny enhancements for emscripten-wasm32 compatibility (#182)
Fix bug when copying directory, fix bug when creating conda package (#192)
Add perl and extra platforms (#191)
Ignore missing about section and missing build.sh / build.bat (#196)

💼 Other

Add support for local source file url scheme (#177)

Fix #176

Update to the latest rattler version (#180)
Update to latest rattler and add pixi project (#186)
Update all dependencies of rattler-build (#187)
Remove package before testing (#193)
Release version 0.4.0 (#197)

⚙️ Miscellaneous Tasks

(ci) Bump actions/checkout from 3 to 4 (#179)
Run cargo update and replace tempdir with tempfile (#188)

[0.3.1] - 2023-07-27

🐛 Bug Fixes

Fix script env and release 0.3.1 (#175)

[0.3.0] - 2023-07-25

🚀 Features

Make it possible to use rattler-build as library (#158)

🐛 Bug Fixes

Allow not finding arch platforms in channel (#164)

💼 Other

Update all versions incl. minijinja to 1.0.0-alpha2 (#155)
Update README.md (#160)
Bump rich version in example (#162)
Rattler 0.6.0 (#165)
Add support for script_env in build section (#167)
Release 0.3.0 (#171)

🚜 Refactor

Put source in its own module (#168)

⚙️ Miscellaneous Tasks

(ci) Bump actions/upload-pages-artifact from 1 to 2 (#166)

[0.2.0] - 2023-06-09

🚀 Features

Add source.path as a option or specifying source (#131)
Simplify CLI by allowing for recipe path and defaulting to '.' (#132)

🐛 Bug Fixes

Add noarch bin files to python-scripts (#135)
Relative git_url paths (#142)
Fix variants with version spec (#144)

💼 Other

Add pre-commit config and ran it. (#133)
Make git sources useable (#137)

feat: improve handling of git errors and give it more options
feat: Implement local git url's, fix fetching, fix copy_dir
test: add test to git source and fix found issues

Improve error reporting when parsing files and remove some unwrap (#143)
Enable --version and -V flags (#145)
Update all dependencies (#150)
Fix recipe rendering for dictionaries and add more variables to script env (#146)
Beautify readme a little bit (#152)
Release rattler-build 0.2.0 (#153)
Vendor openssl to get rid of build issues with libgit2 (#154)

[0.1.3] - 2023-04-19

🐛 Bug Fixes

Fix up selector docs (#126)

💼 Other

Set M1 toolchain as default for cross builds (#127)
Release 0.1.3 properly (#128)

[0.1.2] - 2023-04-19

🐛 Bug Fixes

Fix some typos (#119)

💼 Other

Replace unmaintained actions-rs/* actions in CI workflows (#121)

Basically all of the actions-rs/* actions are unmaintained. See actions-rs/toolchain#216 for more information. Due to their age they generate several warnings in CI runs.

To get rid of those warnings the occurrences of actions-rs/toolchain are replaced by dtolnay/rust-toolchain, and the occurrences of actions-rs/cargo are replaced by direct invocations of cargo.

Fix/platform folder repodata generation (#120)
Update rattler and set timestamp (#122)
Add dependency installation docs (#123)
Keep --force-rpath and expand comment
Merge pull request #124 from wolfv/keep_rpath

keep --force-rpath and expand comment

Rename local_channel to output_dir and put source cache in there, too (#125)

[0.1.1] - 2023-04-17

🚀 Features

Add --channel to the cli so the users can add the needed channels (#117)

💼 Other

Add cargo-edit example Rust project
Add new snapshots after rename
Update all dependencies
Use configured output dir
Add docs and release link to README
Restore building docs

[0.1.0] - 2023-04-16

🐛 Bug Fixes

Fix most clippy lints
Fix workflow
Fix toolchain and remove random file
Fix all clippy warnings
Fix clippy
Fix up env activation (#19)
Fix tests
Fix packaged pyc files and run tests (#78)
Fix name of `run_constrained
Fix workflow

💼 Other

Initial commit
Add some more stuff
Continue working on the barebones stuff
Make xtensor quote-build-endquote
Add missing file
Creates archive files now
Run cargo fmt
Produce indexable packages
Make roar compile again
Clippy & fmt
Use rattler package types (#1)
Add working selectors (#2)
Make rendering work, use minijinja everywhere instead of starlark (#3)
Clean deps and add github workflow
Use 1.68.0 as toolchain
Remove useless actions for now
Add better source caching, make builds run again (#4)
Make the first recipes build
Add ability to apply patches
Clean up directory difference code
Use rattler_digest and remove hash functions
Update to rust 1.68
Add indexing (via conda index)
Clippy fixes
Add macOS relinking and noarch (python) package support (#5)
Upgrade dependencies in Cargo.toml
Add linux patchelf support, some default env vars (unused), update all deps (#6)
Bump clap from 4.1.14 to 4.2.0 (#14)
Implement initial variant pass and many other small improvements (#15)
Remove conda index
Use our index
Add missing test file
Use rattler for install, fix up symlink relativization, use rattler shell activation (#18)
Upgrade to latest rattler
Print dependencies as table and return them from solver function
Add flattening for variant config files, docs, and use default env vars (#21)
Bump rattler from dde2f2f to fade382 (#48)
Clean up variant computation and add zip key functionality (#49)
Upgrade rattler
Use new rattler api for activation
Bump serde_yaml from 0.9.19 to 0.9.20 (#59)
Bump serde_with from 2.3.1 to 2.3.2 (#60)
Dependency list and add functions to collect run exports (#58)
Bump serde_yaml from 0.9.20 to 0.9.21 (#62)
More testcases (#61)
Add more error types and docs and fix compiler target_platform (#63)
Implement copying of license files
Skip all non elf files and allow multiline build scripts from yaml (#64)
Add testing and test subcommand to roar (#74)
Bump serde from 1.0.159 to 1.0.160 (#76)
Ignore all rattler updates for now (#89)
Bump serde_json from 1.0.95 to 1.0.96 (#80)
Remove PlatformOrNoarch (#88)
Docs and error clean up (#92)
Add docs and github action for it (#93)
Enable docs workflow
Use correct repo name
Try building book first
Build book
Create dir
Add reference docs as well
Use proper flatten-toplevel for variant config file loading (#94)
Try to fix docs build
Emulate conda-build hash computation (#95)
Improve build string computation
Improve noarch: python writing for python-scripts (#97)
Add tests and docs for selectors and cmp function (#98)
Pin subpackage and better dependency tracking and run exports rendering (#100)
Remove some dead code (#103)
Implement long prefix placeholder (#104)
Add more comments, get rid of source dir, use args that work on windows (#105)
Refactor test function a bit more, and always create noarch channel & use local channel (#111)
Implement better output for variants etc. (#114)
Rename to rattler-build
Remove some print statements
Add README and examples
Add release workflow
Add workflow dispatch
Try to improve release workflow
Try building for aarch64-darwin
Add license file, skip tests and extend Cargo metadata
Disable musl, release 0.1.0

🚜 Refactor

Refactor how the relinking looks like in preparation for also checking over and underlinking (#77)

Also add windows linking stuff, and introduce structs per dylib / dll /

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Changelog

[0.58.2] - 2026-02-27

✨ Highlights

🚀 Features

🐛 Bug Fixes

📚 Documentation

👋 New Contributors

[unreleased]

🚀 Features

🐛 Bug Fixes

🚜 Refactor

📚 Documentation

⚙️ CI

⚙️ Miscellaneous Tasks

[0.57.2] - 2026-02-06

🐛 Bug Fixes

[0.57.1] - 2026-02-06

🐛 Bug Fixes

📚 Documentation

⚙️ Miscellaneous Tasks

[0.57.0] - 2026-02-05

🚀 Features

🐛 Bug Fixes

💼 Other

📚 Documentation

⚙️ Miscellaneous Tasks

[0.55.1] - 2026-01-06

🐛 Bug Fixes

📚 Documentation

⚙️ Miscellaneous Tasks

[0.55.0] - 2025-12-18

🚀 Features

🐛 Bug Fixes

📚 Documentation

🧪 Testing

⚙️ Miscellaneous Tasks

[0.54.0] - 2025-12-08

🚀 Features

🐛 Bug Fixes

📚 Documentation

⚡ Performance

⚙️ Miscellaneous Tasks

[0.53.0] - 2025-11-27

🚀 Features

🐛 Bug Fixes

⚙️ Miscellaneous Tasks

[0.52.0] - 2025-11-26

🚀 Features

🐛 Bug Fixes

⚙️ Miscellaneous Tasks

[0.51.0] - 2025-11-21

🚀 Features

🐛 Bug Fixes

📚 Documentation

⚙️ Miscellaneous Tasks

[0.50.0] - 2025-11-17

🚀 Features

🐛 Bug Fixes

📚 Documentation

⚙️ Miscellaneous Tasks

[0.49.0] - 2025-10-28

🚀 Features

🐛 Bug Fixes

🚜 Refactor

⚙️ Miscellaneous Tasks

[0.48.1] - 2025-10-08

🚀 Features

⚙️ Miscellaneous Tasks

[0.48.0] - 2025-10-07

🚀 Features

🐛 Bug Fixes

🚜 Refactor

📚 Documentation

⚙️ Miscellaneous Tasks