Bugfix release.

Fixes

• Fixed a recursion error with circular dependencies.
• Fixed the config command setting incorrect values for paths.
• Fixed an OSError on Python >= 3.5 for git dependencies with recursive symlinks.
• Fixed the possible deletion of system paths by cache:clear.
• Fixed a performance issue when parsing the lock file by upgrading tomlkit.

Bugfix release.

Fixes

• Fixed wrong wheel being selected when resolving dependencies.
• Fixed an error when publishing.
• Fixed an error when building wheels with the packages property set.
• Fixed single value display in config command.

Bugfix release.

Changes

• Poetry now only uses TOML Kit for TOML files manipulation.
• Improved dependency resolution debug information.

Fixes

• Fixed missing dependency information for some packages.
• Fixed handling of single versions when packaging.
• Fixed dependency information retrieval from .zip and .bz2 archives.
• Fixed searching for and installing packages from private repositories with authentication. (Thanks to @MarcDufresne)
• Fixed a potential error when checking the pyproject.toml validity. (Thanks to @ojii)
• Fixed the lock file not tracking the extras information from pyproject.toml. (Thanks to @cauebs)
• Fixed missing trailing slash in the Simple API urls for private repositories. (Thanks to @bradsbrown)

Bugfix release.

Fixes

• Fixed missing dependencies when resolving in some cases.
• Fixed path dependencies not working in dev-dependencies.
• Fixed license validation in init. (Thanks to @cauebs)

Bugfix release.

Fixes

• Fixed an error when locking dependencies on Python 2.7.

This version brings a new shell command, dependency resolver improvements and improves stability.

New Features

New shell command

The newly introduced shell command helps you in your development workflow by placing you in the proper project environment. This way you can omit the poetry run command.

Note that this command is a usability improvement and, as such, is completely optional and any current workflow using the poetry run command will still work and is still the recommended way of interacting with a Poetry project.

Bugfix release.

Fixes

• Fixed self:update command on Windows.
• Fixed self:update not picking up new versions.
• Fixed a RuntimeError on Python 3.7.
• Fixed bad version number being picked with private repositories.
• Fixed handling of duplicate dependencies with same constraint.
• Fixed installation from custom repositories.
• Fixed setting an explicit version in version command.
• Fixed parsing of wildcards version constraints.

Bugfix release.

Fixes

• Fixed handling of in environment markers with commas.
• Fixed a UnicodeDecodeError when an error occurs in venv.
• Fixed Python requirements not properly set when resolving dependencies.
• Fixed terminal coloring being activated even if not supported.
• Fixed wrong executable being picked up on Windows in poetry run.
• Fixed error when listing distribution links for private repositories.
• Fixed handling of PEP 440 ~= version constraint.

Bugfix release.

Fixes

• Fixed packages not found for prerelease version constraints when resolving dependencies.
• Fixed init and add commands.

This version brings a brand new dependency resolver which is more consistent, reliable and faster.

New Features

Brand new dependency resolver

The dependency resolver has been rewritten from scratch to make it more resilient and reliable.

It solves conflicts in a faster and smarter way to be as exhaustive as possible.

It also comes with much clearer error messages when no valid solution can be found. Here are some examples: