This is the wiki for mypy_extensions.

The releases can be found on PyPi project mypy-extensions: https://pypi.org/project/mypy-extensions/

• Create GitHub issue announcing the new release.
• Cut release branch release-1.X.Y from master (see pyproject.toml for next version)
• On master, increment the version in pyproject.toml, keep -dev at the end.
• On the release branch, remove -dev from the version in pyproject.toml
• Tag the release with git tag x.y.z
• Make sure you can build: python3 -m pip install --upgrade build
• Build: python3 -m build. (output is in folder dist)
• Make sure twine is installed: python3 -m pip install --upgrade twine
• Push tag: git push origin tag x.y.z
• Double check that actions finished successfully for the new tag.
• Upload to pypi: python3 -m twine upload dist/*