pdm-project/pdm 1.5.0b0

v1.5.0b0

on GitHub

Install the prerelease version

pip: python3 -m pip install --user --upgrade pdm==1.5.0b0
pipx: pipx upgrade --pip-args="--pre" pdm

Features & Improvements

• Add hand-written zsh completion script. #188
• Add a special value :all given to -s/--section to refer to all sections under the same species.
  Adjust add, sync, install, remove and update to support the new dev-dependencies groups. Old behavior will be kept the same. #351
• dev-dependencies is now a table of dependencies groups, where key is the group name and value is an array of dependencies. These dependencies won't appear in the distribution's metadata. dev-depedencies of the old format will turn into dev group under dev-dependencies. #351
• Move dev-dependencies, includes, excludes and package-dir out from [project] table to [tool.pdm] table. The migration will be done automaticaly if old format is detected. #351
• Throws an error with meaningful message when no candidate is found for one requirement. #357
• Support --dry-run option for update command to display packages that need update, install or removal. Add --top option to limit to top level packages only. #358
• Full-featured completion scripts for Zsh and Powershell - section selection, package name autocompletion and so on. Windows is a first-class citizen! #367
• Support non-interactive init command via -n/--non-interactive option. No question will be asked in this mode. #368
• Show project packages path(PEP 582) in the output of pdm info, also add an option --packages to show that value only. #372

Bug Fixes

• Fix a bug that pure python libraries are not loaded to construct the WorkingSet. #346
• Don't write <script>-X.Y variant to the bin folder. #365
• Python is now run in isolated mode via subprocess to avoid accidentally importing user packages. #369
• Don't overwrite existing dependencies when importing from requirements.txt. #370

Improved Documentation

• Add instructions of how to integrate PDM with Emacs, contributed by @linw1995. #372

Removals and Deprecations

• Remove the support of project path following -g/--global that was deprecated in 1.4.0. One should use -g -p <project_path> for that purpose. #361

Miscellany

• Add test coverage to PDM. #109
• Add type annotations into untyped functions to start using mypy. #354
• Refactor the format converter code to be more explicit. #360