v0.31.0 - 2024-10-03

✨ Highlights

Thanks to our maintainer @baszamstra!
He sped up the resolver for all cases we could think of in #2162
Check the result of times it takes to solve the environments in our test set:

Added

• Add nodefaults to imported conda envs by @ruben-arts in #2097
• Add newline to .gitignore by @ruben-arts in #2095
• Add --no-activation option to prevent env activation during global install/upgrade by @183amir in #1980
• Add --priority arg to project channel add by @minrk in #2086

Changed

• Use pixi spec for conda environment yml by @ruben-arts in #2096
• Follow symlinks while walking files by @0xbe7a in #2141

Documentation

• Community: add array-api-extra by @lucascolley in #2107
• Add minimal constructor example by @bollwyvl in #2102
• Add description for pixi update --json by @scottamain in #2160
• Fixes backticks for doc strings by @rachfop in #2174

Fixed

• Sort exported conda explicit spec topologically by @synapticarbors in #2101
• --import env_file breaks channel priority by @fecet in #2113
• Allow exact yanked pypi packages by @nichmor in #2116
• Check if files are same in self-update by @apoorvkh in #2132
• get_or_insert_nested_table by @Hofer-Julian in #2167
• Improve install.sh PATH handling and general robustness by @Arcitec in #2189
• Output tasks on pixi run without input by @ruben-arts in #2193

Performance

• Significantly speed up conda resolution by @baszalmstra in #2162

New Contributors

• @Arcitec made their first contribution in #2189
• @rachfop made their first contribution in #2174
• @scottamain made their first contribution in #2160
• @apoorvkh made their first contribution in #2132
• @0xbe7a made their first contribution in #2141
• @fecet made their first contribution in #2113
• @minrk made their first contribution in #2086
• @183amir made their first contribution in #1980
• @lucascolley made their first contribution in #2107

v0.30.0 - 2024-09-19

✨ Highlights

I want to thank @synapticarbors and @abkfenris for starting the work on pixi project export.
Pixi now supports the export of a conda environment.yml file and a conda explicit specification file.
This is a great addition to the project and will help users to share their projects with other non pixi users.

Added

• Export conda explicit specification file from project by @synapticarbors in #1873
• Add flag to pixi search by @Hofer-Julian in #2018
• Adds the ability to set the index strategy by @tdejager in #1986
• Export conda environment.yml by @abkfenris in #2003

Changed

• Improve examples/docker by @jennydaman in #1965
• Minimal pre-commit tasks by @Hofer-Julian in #1984
• Improve error and feedback when target does not exist by @tdejager in #1961
• Move the rectangle using a mouse in SDL by @certik in #2069

Documentation

• Update cli.md by @xela-95 in #2047
• Update system-requirements information by @ruben-arts in #2079
• Append to file syntax in task docs by @nicornk in #2013
• Change documentation of pixi upload to refer to correct API endpoint by @traversaro in #2074

Testing

• Add downstream nerfstudio test by @tdejager in #1996
• Run pytests in parallel by @tdejager in #2027
• Testing common wheels by @tdejager in #2031

Fixed

• Lock file is always outdated for pypi path dependencies by @nichmor in #2039
• Fix error message for export conda explicit spec by @synapticarbors in #2048
• Use conda-pypi-map for feature channels by @nichmor in #2038
• Constrain feature platforms in schema by @bollwyvl in #2055
• Split tag creation functions by @tdejager in #2062
• Tree print to pipe by @ruben-arts in #2064
• subdirectory in pypi url by @ruben-arts in #2065
• Create a GUI application on Windows, not Console by @certik in #2067
• Make dashes underscores in python package names by @ruben-arts in #2073
• Give better errors on broken pyproject.toml by @ruben-arts in #2075

Refactor

• Stop duplicating strip_channel_alias from rattler by @Hofer-Julian in #2017
• Follow-up wheels tests by @Hofer-Julian in #2063
• Integration test suite by @Hofer-Julian in #2081
• Remove psutils by @Hofer-Julian in #2083
• Add back older caching method by @tdejager in #2046
• Release script by @Hofer-Julian in #1978
• Activation script by @Hofer-Julian in #2014
• Pins python version in add_pypi_functionality by @tdejager in #2040
• Improve the lock_file_usage flags and behavior. by @ruben-arts in #2078
• Move matrix to workflow that it is used in by @tdejager in #1987
• Refactor manifest into more generic approach by @nichmor in #2015

New Contributors

• @certik made their first contribution in #2069
• @xela-95 made their first contribution in #2047
• @nicornk made their first contribution in #2013
• @jennydaman made their first contribution in #1965

0.29.0 - 2024-09-04

✨ Highlights

• Add build-isolation options, for more details check out our docs
• Allow to use virtual package overrides from environment variables (PR)
• Many bug fixes

Added

• Add build-isolation options by @tdejager in #1909

• Add release script by @Hofer-Julian in #1971

Changed

• Use rustls-tls instead of native-tls per default by @Hofer-Julian in #1929

• Upgrade to uv 0.3.4 by @tdejager in #1936

• Upgrade to uv 0.4.0 by @tdejager in #1944

• Better error for when the target or platform are missing by @tdejager in #1959

• Improve integration tests by @Hofer-Julian in #1958

• Improve release script by @Hofer-Julian in #1974

Fixed

• Update env variables in installation docs by @lev112 in #1937

• Always overwrite when pixi adding the dependency by @ruben-arts in #1935

• Typo in schema.json by @SobhanMP in #1948

• Using file url as mapping by @nichmor in #1930

• Offline mapping should not request by @nichmor in #1968

• pixi init for pyproject.toml by @Hofer-Julian in #1947

• Use two in memory indexes, for resolve and builds by @tdejager in #1969

• Minor issues and todos by @KGrewal1 in #1963

Refactor

• Improve integration tests by @Hofer-Julian in #1942

New Contributors

• @SobhanMP made their first contribution in #1948
• @lev112 made their first contribution in #1937

v0.28.2 - 2024-08-28

Documentation

• Document azure keyring usage by @tdejager in #1913

Fixed

• Let init add dependencies independent of target and don't install by @ruben-arts in #1916
• Enable use of manylinux wheeltags once again by @tdejager in #1925

v0.28.1 - 2024-08-26

Changed

• Uv upgrade to 0.3.2 by @tdejager in #1900

Documentation

• Add keyrings.artifacts to the list of project built with pixi by @jslorrma in #1908

Fixed

• Use default indexes if non where given by the lockfile by @ruben-arts in #1910

New Contributors

• @jslorrma made their first contribution in #1908

v0.28.0 - 2024-08-22

✨ Highlights

• Bug Fixes: Major fixes in general but especially for PyPI installation issues and better error messaging.
• Compatibility: Default Linux version downgraded to 4.18 for broader support.
• New Features: Added INIT_CWD in pixi run, improved logging, and more cache options.

Added

• Add INIT_CWD to activated env pixi run by @ruben-arts in #1798
• Add context to error when parsing conda-meta files by @baszalmstra in #1854
• Add some logging for when packages are actually overridden by conda by @tdejager in #1874
• Add package when extra is added by @ruben-arts in #1856

Changed

• Use new gateway to get the repodata for global install by @nichmor in #1767
• Pixi global proposal by @Hofer-Julian in #1757
• Upgrade to new uv 0.2.37 by @tdejager in #1829
• Use new gateway for pixi search by @nichmor in #1819
• Extend pixi clean cache with more cache options by @ruben-arts in #1872
• Downgrade __linux default to 4.18 by @ruben-arts in #1887

Documentation

• Fix instructions for update github actions by @Hofer-Julian in #1774
• Fix fish completion script by @dennis-wey in #1789
• Expands the environment variable examples in the reference section by @travishathaway in #1779
• Community feedback pixi global by @Hofer-Julian in #1800
• Additions to the pixi global proposal by @Hofer-Julian in #1803
• Stop using invalid environment name in pixi global proposal by @Hofer-Julian in #1826
• Extend pixi global proposal by @Hofer-Julian in #1861
• Make channels required in pixi global manifest by @Hofer-Julian in #1868
• Fix linux minimum version in project_configuration docs by @traversaro in #1888

Fixed

• Try to increase rlimit by @baszalmstra in #1766
• Add test for invalid environment names by @Hofer-Julian in #1825
• Show global config in info command by @ruben-arts in #1807
• Correct documentation of PIXI_ENVIRONMENT_PLATFORMS by @traversaro in #1842
• Format in docs/features/environment.md by @cdeil in #1846
• Make proper use of NamedChannelOrUrl by @ruben-arts in #1820
• Trait impl override by @baszalmstra in #1848
• Tame pixi search by @baszalmstra in #1849
• Fix pixi tree -i duplicate output by @baszalmstra in #1847
• Improve spec parsing error messages by @baszalmstra in #1786
• Parse matchspec from CLI Lenient by @baszalmstra in #1852
• Improve parsing of pypi-dependencies by @baszalmstra in #1851
• Don't enforce system requirements for task tests by @baszalmstra in #1855
• Satisfy when there are no pypi packages in the lockfile by @ruben-arts in #1862
• Ssh url should not contain colon by @baszalmstra in #1865
• find-links with manifest-path by @baszalmstra in #1864
• Increase stack size in debug mode on windows by @baszalmstra in #1867
• Solve-group-envs should reside in .pixi folder by @baszalmstra in #1866
• Move package-override logging by @tdejager in #1883
• Pinning logic for minor and major by @baszalmstra in #1885
• Docs manifest tests by @ruben-arts in #1879

Refactor

• Encapsulate channel resolution logic for CLI by @olivier-lacroix in #1781
• Move to pub(crate) fn in order to detect and remove unused functions by @Hofer-Julian in #1805
• Only compile TaskNode::full_command for tests by @Hofer-Julian in #1809
• Derive Default for more structs by @Hofer-Julian in #1824
• Rename get_up_to_date_prefix to update_prefix by @Hofer-Julian in #1837
• Make HasSpecs implementation more functional by @Hofer-Julian in #1863

New Contributors

• @cdeil made their first contribution in #1846

v0.27.1 - 2024-08-09

Documentation

• Fix mlx feature in "multiple machines" example by @rgommers in #1762
• Update some of the cli and add osx rosetta mention by @ruben-arts in #1760
• Fix typo by @pavelzw in #1771

Fixed

• User agent string was wrong by @wolfv in #1759
• Dont accidentally wipe pyproject.toml on init by @ruben-arts in #1775

Refactor

• Add pixi_spec crate by @baszalmstra in #1741

New Contributors

• @rgommers made their first contribution in #1762

v0.27.0 - 2024-08-07

✨ Highlights

This release contains a lot of refactoring and improvements to the codebase, in preparation for future features and improvements.
Including with that we've fixed a ton of bugs. To make sure we're not breaking anything we've added a lot of tests and CI checks.
But let us know if you find any issues!

As a reminder, you can update pixi using pixi self-update and move to a specific version, including backwards, with pixi self-update --version 0.27.0.

Added

• Add pixi run completion for fish shell by @dennis-wey in #1680

Changed

• Move examples from setuptools to hatchling by @Hofer-Julian in #1692
• Let pixi init create hatchling pyproject.toml by @Hofer-Julian in #1693
• Make [project] table optional for pyproject.toml manifests by @olivier-lacroix in #1732

Documentation

• Improve the fish completions location by @tdejager in #1647
• Explain why we use hatchling by @Hofer-Julian
• Update install CLI doc now that the update command exist by @olivier-lacroix in #1690
• Mention pixi exec in GHA docs by @pavelzw in #1724
• Update to correct spelling by @ahnsn in #1730
• Ensure hatchling is used everywhere in documentation by @olivier-lacroix in #1733
• Add readme to WASM example by @wolfv in #1703
• Fix typo by @pavelzw in #1660
• Fix typo by @DimitriPapadopoulos in #1743
• Fix typo by @SeaOtocinclus in #1651

Testing

• Added script and tasks for testing examples by @tdejager in #1671
• Add simple integration tests by @ruben-arts in #1719

Fixed

• Prepend pixi to path instead of appending by @vigneshmanick in #1644
• Add manifest tests and run them in ci by @ruben-arts in #1667
• Use hashed pypi mapping by @baszalmstra in #1663
• Depend on pep440_rs from crates.io and use replace by @baszalmstra in #1698
• pixi add with more than just package name and version by @ruben-arts in #1704
• Ignore pypi logic on non pypi projects by @ruben-arts in #1705
• Fix and refactor --no-lockfile-update by @ruben-arts in #1683
• Changed example to use hatchling by @tdejager in #1729
• Todo clean up by @KGrewal1 in #1735
• Allow for init to pixi.toml when pyproject.toml is available. by @ruben-arts in #1640
• Test on macos-13 by @ruben-arts in #1739
• Make sure pixi vars are available before activation.env vars are by @ruben-arts in #1740
• Authenticate exec package download by @olivier-lacroix in #1751

Refactor

• Extract pixi_manifest by @baszalmstra in #1656
• Delay channel config url evaluation by @baszalmstra in #1662
• Split out pty functionality by @tdejager in #1678
• Make project manifest loading DRY and consistent by @olivier-lacroix in #1688
• Refactor channel add and remove CLI commands by @olivier-lacroix in #1689
• Refactor pixi::consts and pixi::config into separate crates by @tdejager in #1684
• Move dependencies to pixi_manifest by @tdejager in #1700
• Moved pypi environment modifiers by @tdejager in #1699
• Split HasFeatures by @tdejager in #1712
• Move, splits and renames the HasFeatures trait by @tdejager in #1717
• Merge utils by @tdejager in #1718
• Move fancy to its own crate by @tdejager in #1722
• Move config to repodata functions by @tdejager in #1723
• Move pypi-mapping to its own crate by @tdejager in #1725
• Split utils into 2 crates by @tdejager in #1736
• Add progress bar as a crate by @nichmor in #1727
• Split up pixi_manifest lib by @tdejager in #1661

New Contributors

• @DimitriPapadopoulos made their first contribution in #1743
• @KGrewal1 made their first contribution in #1735
• @ahnsn made their first contribution in #1730
• @dennis-wey made their first contribution in #1680

v0.26.1 - 2024-07-22

Fixed

• Make sure we also build the msi installer by @ruben-arts in #1645

v0.26.0 - 2024-07-19

✨ Highlights

• Specify how pixi pins your dependencies with the pinning-strategy in the config. e.g. semver -> >=1.2.3,<2 and no-pin -> *) #1516
• Specify how pixi solves multiple channels with channel-priority in the manifest. #1631

Added

• Add short options to config location flags by @ruben-arts in #1586
• Add a file guard to indicate if an environment is being installed by @baszalmstra in #1593
• Add pinning-strategy to the configuration by @ruben-arts in #1516
• Add channel-priority to the manifest and solve by @ruben-arts in #1631
• Add nushell completion by @Hofer-Julian in #1599
• Add nushell completions for pixi run by @Hofer-Julian in #1627
• Add completion for pixi run --environment for nushell by @Hofer-Julian in #1636

Changed

• Upgrade uv 0.2.18 by @tdejager in #1540
• Refactor pyproject.toml parser by @nichmor in #1592
• Interactive warning for packages in pixi global install by @ruben-arts in #1626

Documentation

• Add WASM example with JupyterLite by @wolfv in #1623
• Added LLM example by @ytjhai in #1545
• Add note to mark directory as excluded in pixi-pycharm by @pavelzw in #1579
• Add changelog to docs by @vigneshmanick in #1574
• Updated the values of the system requirements by @tdejager in #1575
• Tell cargo install which bin to install by @ruben-arts in #1584
• Update conflict docs for cargo add by @Hofer-Julian in #1600
• Revert "Update conflict docs for cargo add " by @Hofer-Julian in #1605
• Add reference documentation for the exec command by @baszalmstra in #1587
• Add transitioning docs for poetry and conda by @ruben-arts in #1624
• Add pixi-pack by @pavelzw in #1629
• Use '-' instead of '_' for package name by @olivier-lacroix in #1628

Fixed

• Flaky task test by @tdejager in #1581
• Pass command line arguments verbatim by @baszalmstra in #1582
• Run clippy on all targets by @Hofer-Julian in #1588
• Pre-commit install pixi task by @Hofer-Julian in #1590
• Add clap_complete_nushell to dependencies by @Hofer-Julian in #1625
• Write to stdout for machine readable output by @Hofer-Julian in #1639

Refactor

• Migrate to workspace by @baszalmstra in #1597

Removed

• Remove double manifest warning by @tdejager in #1580

New Contributors

• @ytjhai made their first contribution in #1545