No significant changes.

Bug Fixes

• Fix a careless error by fast apply in AI coding. (#3612)

Features & Improvements

• Show the path to site-packages in the output of pdm info. (#3600)

Bug Fixes

• Fix uv python dir path resolution on Windows (#3603)
• Strip local version in version specifiers when writing package locks. (#3605)
• Show an error message when 'default' is used in optional dependencies or dependency groups. (#3609)
• Prevent hash clearing when appending to lockfile with env_spec. (#3610)

Features & Improvements

• The pdm python install -v command now shows the download URL for the Python interpreter. (#3552)

Bug Fixes

• Ensure make_array always returns a tomlkit array type. (#3586)
• Preserve multi-line help text in the CLI help output. (#3587)
• Re-caculate artifact files and hashes when the lock target changes. (#3595)

Dependencies

• Require packaging>22.0 and remove conditional PACKAGING_22 version checks. (#3601)
• Bump truststore to version 0.10.4. (#3602)

Features & Improvements

• Tell the difference between free-threaded Python and normal ones. Users need to request for free-threaded versions explicitly by adding t to the version string, otherwise the normal build will be preferred. (#3562)

Bug Fixes

• Fix a bug that editable local package URLs are empty when using pylock.toml. (#3565)
• Fix a bug where pdm export with --lockfile pylock.toml produced empty requirements.txt files due to missing group information extraction from pylock format markers. (#3573)
• Read metadata from installed distribution when using reuse-installed strategy. (#3579)
• Fix a lockfile writing error when locking git dependencies in the pylock.toml format. (#3582)

Bug Fixes

• Add credentials when passing source urls to uv resolver. (#3553)
• Redact credentials in source urls in the log output, and inject credentials into the source url for uv sync command as well. (#3555)
• Fix a bug that extra dependencies of transitive dependencies are not properly installed when USE_UV=true (#3558)
• Improve the terminal output when setting up a script environment. (#3560)
• Skip non-existent library paths in post-install steps when trying to fix the pth files. (#3561)

Dependencies

• Update resolvelib to 1.2.0. (#3557)

Bug Fixes

• Fix a bug that local file package metadata was missing when reading the lockfile. (#3545)
• Extract dependency-groups and extras markers from marker value when parsing pylock.toml. (#3550)

Bug fixes

• Fix a bug that local file package metadata was missing when reading the lockfile.

Bug Fixes

• Fix duplicated dependencies added to the lock file when the same dependency with extras is requested. (#3542)
• Stabilize order of the extras and dependency-groups fields in pylock output. (#3543)

Features & Improvements

• Support pylock as alternative lock format and make it opt-in by config. (#3481)
• Search for package metadata in lock file first when reuse strategy is used. (#3522)

Bug Fixes

• Fix Windows 11 install pdm error, which is because of msgpack install failure. (#3485)
• Change the return type of array_of_inline_tables to list[dict] from list[str] (#3523)
• Ensure uv resolver to include hash for package files. (#3531)
• Avoid infinite recursion when reading pyproject.toml with circular file dependencies. (#3539)