Announcing Poetry 1.2.1

The Poetry team is pleased to announce the immediate availability of Poetry 1.2.1.

This release is the first patch release of the 1.2 branch, and contains several fixes for regressions and issues that were discovered in 1.2.0.

If you have a previous version of Poetry installed via the official installer, getting Poetry 1.2.1 is as easy as:

$ poetry self update

Changed #

• Bump poetry-core to 1.2.0.
• Bump poetry-plugin-export to ^1.0.7.

Fixed #

• Fix an issue where poetry cache clear did not respect the -n/--no-interaction flag (#6338).
• Fix an issue where poetry lock --no-update updated dependencies from non-PyPI package sources (#6335).
• Fix a poetry install performance regression by falling back to internal pip (#6062).
• Fix an issue where a virtual environment was created unnecessarily when running poetry export (#6282).
• Fix an issue where poetry lock --no-update added duplicate hashes to the lock file (#6389).
• Fix an issue where poetry install fails because of missing hashes for url dependencies (#6389).
• Fix an issue where Poetry was not able to update pip in Windows virtual environments (#6430).
• Fix an issue where Poetry was not able to install releases that contained less common link types (#5767).
• Fix a poetry lock performance regression when checking non-PyPI sources for yanked versions (#6442).
• Fix an issue where --no-cache was not respected when running poetry install (#6479).
• Fix an issue where deprecation warnings for --dev were missing (#6475).
• Fix an issue where Git dependencies failed to clone when insteadOf was used in .gitconfig using the Dulwich Git client (#6506).
• Fix an issue where no cache entry is found when calling poetry cache clear with a non-normalized package name (#6537).
• Fix an invalid virtualenv constraint on Poetry (#6402).
• Fix outdated build system requirements for Poetry (#6509).

Docs #

• Add missing path segment to paths used by install.python-poetry.org (#6311).
• Add recommendations about how to install Poetry in a CI environment (#6345).
• Fix examples for --with and --without (#6318).
• Update configuration folder path for macOS (#6395).
• Improve the description of the virtualenv.create option (#6460).
• Clarify that poetry install removes dependencies of non-installed extras (#6229).
• Add a note about pre-commit autoupdate and Poetry’s hooks (#6497).