CHANGELOG.md

Change Log

Unreleased

Added

• Added an export command to export the lock file to other formats (only requirements.txt is currently supported).
• Added a env info command to get basic information about the current environment.
• Added a env use command to control the Python version used by the project.
• Added a env list command to list the virtualenvs associated with the current project.
• Added a env remove command to delete virtualenvs associated with the current project.
• Added support for declaring a specific source for dependencies.
• Added support for disabling PyPI and making another repository the default one.
• Added support for declaring private repositories as secondary.
• Added the ability to specify packages on a per-format basis.
• Added support for custom urls in metadata.
• Full environment markers are now supported for dependencies via the markers property.
• Added the ability to specify git dependencies directly in add, it no longer requires the --git option.
• Added the ability to specify path dependencies directly in add, it no longer requires the --path option.
• Added the ability to add git and path dependencies via the init command.

Changed

• Slightly changed the lock file, making it potentially incompatible with previous Poetry versions.
• The cache:clear command has been renamed to cache clear.
• The debug:info command has been renamed to debug info.
• The debug:resolve command has been renamed to debug resolve.
• The self:update command has been renamed to self update.
• Changed the way virtualenvs are stored (names now depend on the project's path).
• The --git option of the add command has been removed.
• The --path option of the add command has been removed.
• The add command will now automatically select the latest prerelease if only prereleases are available.

Fixed

• Fixed transitive extra dependencies being removed when updating a specific dependency.
• The pyproject.toml configuration is now properly validated.

0.12.17 - 2019-07-03

Fixed

• Fixed dependency resolution with circular dependencies.
• Fixed encoding errors when reading files on Windows. (Thanks to @vlcinsky)
• Fixed unclear errors when executing commands in virtual environments. (Thanks to @Imaclean74)
• Fixed handling of .venv when it's not a directory. (Thanks to @mpanarin)

0.12.16 - 2019-05-17

Fixed

• Fixed packages with no hashes retrieval for legacy repositories.
• Fixed multiple constraints for dev dependencies.
• Fixed dependency resolution failing on badly formed package versions instead of skipping.
• Fixed permissions of built wheels.

0.12.15 - 2019-05-03

Fixed

• Fixed an AttributeError in the editable builder.
• Fixed resolution of packages with only Python 3 wheels and sdist when resolving for legacy repositories.
• Fixed non-sha256 hashes retrieval for legacy repositories.

0.12.14 - 2019-04-26

Fixed

• Fixed root package installation for pure Python packages.

0.12.13 - 2019-04-26

Fixed

• Fixed root package installation with pip>=19.0.
• Fixed packages not being removed after using the remove command.

0.12.12 - 2019-04-11

Fixed

• Fix lock idempotency.
• Fix markers evaluation for python_version with precision < 3.
• Fix permissions of the dist-info files.
• Fix prepare_metadata_for_build_wheel() missing in the build backend.
• Fix metadata inconsistency between wheels and sdists.
• Fix parsing of platform_release markers.
• Fix metadata information when the project has git dependencies.
• Fix error reporting when publishing fails.
• Fix retrieval of extras_require in some setup.py files. (Thanks to @asodeur)
• Fix wheel compression when building. (Thanks to @ccosby)
• Improve retrieval of information for packages with two python specific wheels.
• Fix request authentication when credentials are included in URLs. (Thanks to @connorbrinton)

0.12.11 - 2019-01-13

Fixed

• Fixed the way packages information are retrieved for legacy repositories.
• Fixed an error when adding packages with invalid versions.
• Fixed an error when resolving directory dependencies with no sub dependencies.
• Fixed an error when locking packages with no description.
• Fixed path resolution for transitive file dependencies.
• Fixed multiple constraints handling for the root package.
• Fixed exclude functionality on case sensitive systems.

0.12.10 - 2018-11-22

Fixed

• Fixed run not executing scripts.
• Fixed environment detection.
• Fixed handling of authentication for legacy repositories.

0.12.9 - 2018-11-19

Fixed

• Fixed executables from outside the virtualenv not being accessible.
• Fixed a possible error when building distributions with the exclude option.
• Fixed the run command for namespaced packages.
• Fixed errors for virtualenvs with spaces in their path.
• Fixed prerelease versions being selected with the add command.

0.12.8 - 2018-11-13

Fixed

• Fixed permission errors when adding/removing git dependencies on Windows.
• Fixed Pool not raising an exception when no package could be found.
• Fixed reading bz2 source distribution.
• Fixed handling of arbitrary equals in InstalledRepository.

0.12.7 - 2018-11-08

Fixed

• Fixed reading of some setup.py files.
• Fixed a KeyError when getting information for packages which require reading setup files.
• Fixed the building of wheels with C extensions and an src layout.
• Fixed extras being selected when resolving dependencies even when not required.
• Fixed performance issues when packaging projects if a lot of files were excluded.
• Fixed installation of files.
• Fixed extras not being retrieved for legacy repositories.
• Fixed invalid transitive constraints raising an error for legacy repositories.

0.12.6 - 2018-11-05

Changed

• Poetry will now try to read, without executing, setup files (setup.py and/or setup.cfg) if the egg_info command fails when resolving dependencies.

Fixed

• Fixed installation of directory dependencies.
• Fixed handling of dependencies with a not in marker operator.
• Fixed support for VCS dependencies.
• Fixed the exclude property not being respected if no VCS was available.

0.12.5 - 2018-10-26

Fixed

• Fixed installation of Poetry git dependencies with a build system.
• Fixed possible errors when resolving dependencies for specific packages.
• Fixed handling of Python versions compatibility.
• Fixed the dependency resolver picking up unnecessary dependencies due to not using the python_full_version marker.
• Fixed the Python-Requires metadata being invalid for single Python versions.

0.12.4 - 2018-10-21

Fixed

• Fixed possible error on some combinations of markers.
• Fixed venv detection so that it only uses VIRTUAL_ENV to detect activated virtualenvs.

0.12.3 - 2018-10-18

Fixed

• Fixed the --no-dev option in install not working properly.
• Fixed prereleases being selected even if another constraint conflicted with them.
• Fixed an error when installing current package in development mode if the generated setup.py had special characters.
• Fixed an error in install for applications not following a known structure.
• Fixed an error when trying to retrieve the current environment.
• Fixed debug:info not showing the current project's virtualenv.

0.12.2 - 2018-10-17

Fixed

• Fixed an error when installing from private repositories.
• Fixed an error when trying to move the lock file on Python 2.7.

0.12.1 - 2018-10-17

Fixed

• Fixed an error when license is unspecified.

0.12.0 - 2018-10-17

Added

• Added a brand new installer.
• Added support for multi-constraints dependencies.
• Added a cache version system.
• Added a --lock option to update to only update the lock file without executing operations. (Thanks to @greysteil)
• Added support for the Project-URL metadata.
• Added support for optional scripts.
• Added a --no-dev option to show. (Thanks to @rodcloutier)

Changed

• Improved virtualenv detection and management.
• Wildcard python dependencies are now equivalent to ~2.7 || ^3.4.
• Changed behavior of the resolver for conditional dependencies.
• The install command will now install the current project in editable mode.
• The develop command is now deprecated in favor of install.
• Improved the check command.
• Empty passwords are now supported when publishing.

Fixed

• Fixed a memory leak in the resolver.
• Fixed a recursion error on duplicate dependencies with only different extras.
• Fixed handling of extras.
• Fixed duplicate entries in both sdist and wheel.
• Fixed excluded files appearing in the package_data of the generated setup.py.
• Fixed transitive directory dependencies installation.
• Fixed file permissions for configuration and authentication files.
• Fixed an error in cache:clear for Python 2.7.
• Fixed publishing for the first time with a prerelease.

0.11.5 - 2018-09-04

Fixed

• 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.

0.11.4 - 2018-07-30

Fixed

• 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.

0.11.3 - 2018-07-26

Changed

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

Fixed

• 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)

0.11.2 - 2018-07-03

Fixed

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

0.11.1 - 2018-06-29

Fixed

• Fixed an error when locking dependencies on Python 2.7.

0.11.0 - 2018-06-28

Added

• Added support for packages, include and exclude properties.
• Added a new shell command. (Thanks to @cauebs)
• Added license validation in init command.

Changed

• Changed the dependency installation order, deepest dependencies are now installed first.
• Improved solver error messages.
• poetry now always reads/writes the pyproject.toml file with the utf-8 encoding.
• config --list now lists all available settings.
• init no longer adds pytest to development dependencies.

Fixed

• Fixed handling of duplicate dependencies with different constraints.
• Fixed system requirements in lock file for sub dependencies.
• Fixed detection of new prereleases.
• Fixed unsafe packages being locked.
• Fixed versions detection in custom repositories.
• Fixed package finding with multiple custom repositories.
• Fixed handling of root incompatibilities.
• Fixed an error where packages from custom repositories would not be found.
• Fixed wildcard Python requirement being wrongly set in distributions metadata.
• Fixed installation of packages from a custom repository.
• Fixed remove command's case sensitivity. (Thanks to @cauebs)
• Fixed detection of .egg-info directory for non-poetry projects. (Thanks to @gtors)
• Fixed only-wheel builds. (Thanks to @gtors)
• Fixed key and array order in lock file to avoid having differences when relocking.
• Fixed errors when git could not be found.

0.10.3 - 2018-06-04

Fixed

• 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.

0.10.2 - 2018-05-31

Fixed

• 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.

0.10.1 - 2018-05-28

Fixed

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

0.10.0 - 2018-05-28

Added

• Added a new, more efficient dependency resolver.
• Added a new init command to generate a pyproject.toml file in existing projects.
• Added a new setting settings.virtualenvs.in-project to make poetry create the project's virtualenv inside the project's directory.
• Added the --extras and --python options to debug:resolve to help debug dependency resolution.
• Added a --src option to new command to create an src layout.
• Added support for specifying the platform for dependencies.
• Added the --python option to the add command.
• Added the --platform option to the add command.
• Added a --develop option to the install command to install path dependencies in development/editable mode.
• Added a develop command to install the current project in development mode.

Changed

• Improved the show command to make it easier to check if packages are properly installed.
• The script command has been deprecated, use run instead.
• The publish command no longer build packages by default. Use --build to retrieve the previous behavior.
• Improved support for private repositories.
• Expanded version constraints now keep the original version's precision.
• The lock file hash no longer uses the project's name and version.
• The LICENSE file, or similar, is now automatically added to the built packages.

Fixed

• Fixed the dependency resolver selecting incompatible packages.
• Fixed override of dependency with dependency with extras in dev-dependencies.

0.9.1 - 2018-05-18

Fixed

• Fixed handling of package names with dots. (Thanks to bertjwregeer)
• Fixed path dependencies being resolved from the current path instead of the pyproject.toml file. (Thanks to radix)

0.9.0 - 2018-05-07

Added

• Added the cache:clear command.
• Added support for git dependencies in the add command.
• Added support for path dependencies in the add command.
• Added support for extras in the add command.
• Added support for directory dependencies.
• Added support for src/ layout for packages.
• Added automatic detection of .venv virtualenvs.

Changed

• Drastically improved dependency resolution speed.
• Dependency resolution caches now use sha256 hashes.
• Changed CLI error style.
• Improved debugging of dependency resolution.
• Poetry now attempts to find pyproject.toml not only in the directory it was invoked in, but in all its parents up to the root. This allows to run Poetry commands in project subdirectories.
• Made the email address for authors optional.

Fixed

• Fixed handling of extras when resolving dependencies.
• Fixed self:update command for some installation.
• Fixed handling of extras when building projects.
• Fixed handling of wildcard dependencies wen packaging/publishing.
• Fixed an error when adding a new packages with prereleases in lock file.
• Fixed packages name normalization.

0.8.6 - 2018-04-30

Fixed

• Fixed config files not being created.

0.8.5 - 2018-04-19

Fixed

• Fixed a bug in dependency resolution which led to installation errors.
• Fixed a bug where malformed sdists would lead to dependency resolution failing.

0.8.4 - 2018-04-18

Fixed

• Fixed a bug where dependencies constraints in lock were too strict.
• Fixed unicode error in search command for Python 2.7.
• Fixed error with git dependencies.

0.8.3 - 2018-04-16

Fixed

• Fixed platform verification which led to missing packages.
• Fixed duplicates in pyproject.lock.

0.8.2 - 2018-04-14

Fixed

• Fixed add command picking up prereleases by default.
• Fixed dependendency resolution on Windows when unpacking distributions.
• Fixed dependency resolution with post releases.
• Fixed dependencies being installed even if not necessary for current system.

0.8.1 - 2018-04-13

Fixed

• Fixed resolution with bad (empty) releases.
• Fixed version for prereleases.
• Fixed search not working outside of a project.
• Fixed self:update not working outside of a project.

0.8.0 - 2018-04-13

Added

• Added support for Python 2.7.
• Added a fallback mechanism for missing dependencies.
• Added the search command.
• Added support for local files as dependencies.
• Added the self:update command.

Changes

• Improved dependency resolution time by using cache control.

Fixed

• Fixed install_requires and extras in generated sdist.
• Fixed dependency resolution crash with malformed dependencies.
• Fixed errors when license metadata is not set.
• Fixed missing information in lock file.

0.7.1 - 2018-04-05

Fixed

• Fixed dependency resolution for custom repositories.

0.7.0 - 2018-04-04

Added

• Added compatibility with Python 3.4 and 3.5.
• Added the version command to automatically bump the package's version.
• Added a standalone installer to install poetry isolated.
• Added support for classifiers in pyproject.toml.
• Added the script command.

Changed

• Improved dependency resolution to avoid unnecessary operations.
• Improved dependency resolution speed.
• Improved CLI reactivity by deferring imports.
• License classifer is not automatically added to classifers.

Fixed

• Fixed handling of markers with the in operator.
• Fixed update not properly adding new packages to the lock file.
• Fixed solver adding uninstall operations for non-installed packages.
• Fixed new command creating invalid pyproject.toml files.

0.6.5 - 2018-03-22

Fixed

• Fixed handling of extras in wheels metadata.

0.6.4 - 2018-03-21

Added

• Added a debug:info command to get information about current environment.

Fixed

• Fixed Python version retrieval inside virtualenvs.
• Fixed optional dependencies being set as required in sdist.
• Fixed --optional option in the add command not being used.

0.6.3 - 2018-03-20

Fixed

• Fixed built wheels not getting information from the virtualenv.
• Fixed building wheel with conditional extensions.
• Fixed missing files in built wheel with extensions.
• Fixed call to venv binaries on windows.
• Fixed subdependencies representation in lock file.

0.6.2 - 2018-03-19

Changed

• Changed how wilcard constraints are handled.

Fixed

• Fixed errors with pip 9.0.2.

0.6.1 - 2018-02-18

Fixed

• Fixed wheel entry points being written on a single line.
• Fixed wheel metadata (Tag and Root-Is-Purelib).

0.6.0 - 2018-03-16

Added

• Added support for virtualenv autogeneration (Python 3.6+ only).
• Added the run command to execute commands inside the created virtualenvs.
• Added the debug:resolve command to debug dependency resolution.
• Added pyproject.toml file validation.
• Added support for Markdown readme files.

Fixed

• Fixed color displayed in show command for semver-compatible updates.
• Fixed Python requirements in publishing metadata.
• Fixed update command reinstalling every dependency.

0.5.0 - 2018-03-14

Added

• Added experimental support for package with C extensions.

Changed

• Added hashes check when installing packages.

Fixed

• Fixed handling of post releases.
• Fixed python restricted dependencies not being checked against virtualenv version.
• Fixed python/platform constraint not being picked up for subdependencies.
• Fixed skipped packages appearing as installing.
• Fixed platform specification not being used when resolving dependencies.

0.4.2 - 2018-03-10

Fixed

• Fixed TypeError when requires_dist is null on PyPI.

0.4.1 - 2018-03-08

Fixed

• Fixed missing entry point

0.4.0 - 2018-03-08

Added

• Added packaging support (sdist and pure-python wheel).
• Added the build command.
• Added support for extras definition.
• Added support for dependencies extras specification.
• Added the config command.
• Added the publish command.

Changed

• Dependencies system constraints are now respected when installing packages.
• Complied with PEP 440

Fixed

• Fixed show command for VCS dependencies.
• Fixed handling of releases with bad markers in PyPiRepository.

0.3.0 - 2018-03-05

Added

• Added show command.
• Added the --dry-run option to the add command.

Changed

• Changed the poetry.toml file for the new, standardized pyproject.toml.
• Dependencies of each package is now stored in the lock file.
• Improved TOML file management.
• Dependency resolver now respects the root package python version requirements.

Fixed

• Fixed the add command for packages with dots in their names.

0.2.0 - 2018-03-01

Added

• Added remove command.
• Added basic support for VCS (git) dependencies.
• Added support for private repositories.

Changed

• Changed poetry.lock format.

Fixed

• Fixed dependencies solving that would lead to dependencies not being written to lock.

0.1.0 - 2018-02-28

Initial release