0.11.0

[0.11.0] - 2025/10/18

Added

• micropip.install now supports extras in custom download locations through the pkg[extras] @ https://example.com/pkg-1.0.0-py3-none-any.whl syntax.
  #257

0.10.1

[0.10.1] - 2024/07/05

Fixed

• micropip.freeze() now updates the URLs inside the lockfile to absolute URLs.
  This behavior is consistent with the lockfileURL behavior change in Pyodide 0.28.0.
  #241

0.10.0

[0.10.0]

Added

• Added reinstall parameter to micropip.install to allow reinstalling
  a package that is already installed
  #64

Fixed

• micropip now respects the yanked flag in the PyPI Simple API.
  #208

• Fixed a bug that relative URLs in some custom package indexes were not
  correctly resolved.
  #230

• When multiple index URLs are given, micropip.install will now ignore CORS error
  when one index URL fails to find a package, and will fallback to the next index URL.
  #225

v0.9.0

version 0.9.0 – 2025/02/01

Fixed

• Fix a bug that prevented non-standard relative urls to be treated as such (the ones that starts with ../ or ./)
  #174

• Fixed an error when calling micropip.install with deps=False is set.
  #187

Added

• micropip now vendors pypa/packaging for better reliability.
  #178
• micropip.install adds optional constraints, similar to pip install -c,
  which refine the version or direct URLs of requested packages and their
  dependencies. This includes built-in packages, which are now installed after
  any requested or constrained external packages.
  #181
• micropip.set_constraints sets default constraints for later
  calls to micropip.install that do not specify constraints.
  #181

PRs that made it into this release

• Pre-commit: Tighten up ruff rules by @cclauss in #167
• Keep GitHub Actions up to date with GitHub's Dependabot by @cclauss in #166
• Ruff rules for comprehensions and performance by @cclauss in #168
• Bump the github-actions group with 4 updates by @dependabot in #169
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #173
• clobber pyodide packages with pip packages in freeze by @bollwyvl in #172
• Add support for extra variants of relative urls for simple html pypi API by @artem-samokhin in #174
• Vendor pypa/packaging into micropip by @agriyakhetarpal in #178
• Remove pytest.importorskip("packaging") usage for transaction/installation tests by @agriyakhetarpal in #186
• Move mousebender files to the _vendored/ directory by @agriyakhetarpal in #185
• Test with Pyodide 0.27.2 by @agriyakhetarpal in #183
• Fix regression when deps=False is set by @ryanking13 in #187
• Add support for constraints, install wheels before pyodide packages by @bollwyvl in #181
• TST Replace selenium fixture to selenium_standalone_micropip by @ryanking13 in #190
• Remove yet another pytest.importorskip("packaging") call by @agriyakhetarpal in #191
• Move and revamp workflows, and add publishing workflow by @agriyakhetarpal in #192

New Contributors

• @cclauss made their first contribution in #167
• @dependabot made their first contribution in #169
• @bollwyvl made their first contribution in #172
• @artem-samokhin made their first contribution in #174
• @agriyakhetarpal made their first contribution in #178

Full Changelog: v0.8.0...v0.9.0