Hatchling v1.12.1

Fixed:

• Fix minor regression in the PEP 517/660 function signatures that was discovered by Fedora

Hatchling v1.12.0

Added:

• Improve readability of exceptions
• Add extra_metadata build data to the wheel target
• Retroactively support License-Expression core metadata starting at version 2.1
• Add more type hints
• Update the set of known trove classifiers to version 2022.12.22
• Update SPDX license information to version 3.19
• Store Hatchling's metadata in pyproject.toml

Fixed:

• Acknowledge the ARCHFLAGS environment variable on macOS for the wheel target when build hooks set the infer_tag build data to true
• Fix dependency checking when encountering broken distributions
• Fix the support-legacy option for the sdist target when using a src-layout project structure
• Remove unnecessary encoding declaration in the default template for the version build hook

Hatch v1.6.3

Fixed:

• Fix version command when the version is dynamic and build dependencies are unmet

Hatch v1.6.2

Fixed:

• Fix getting dynamic metadata from hooks for environments when dependencies are not dynamic

Hatchling v1.11.1

Fixed:

• Fix default file selection behavior of the wheel target when there is a single top-level module

Hatch v1.6.1

Fixed:

• Computing the path to the user's home directory now gracefully falls back to ~ when it cannot be determined

Hatch v1.6.0

Changed:

• The run_shell_command environment interface method now accepts arbitrary subprocess.Popen keyword arguments. This is not strictly breaking, but will be utilized in upcoming features.
• The internal directory structure for storing virtual environments is now more nested. This is not breaking, but any local environments will be created anew.

Added:

• Add project command group to view details about the project like PEP 621 metadata
• Better support for auto-detection of environments by tools like Visual Studio Code now that the storage directory of virtual environments will be flat if Hatch's configured virtual environment directory resides somewhere within the project root or if it is set to a .virtualenvs directory within the user's home directory
• Build environments for the virtual environment type are now cached for improved performance
• Add build_environment_exists method to the environment interface for implementations that cache the build environment
• Add path option to the virtual environment type
• Add --initialize-auth flag to the index publisher to allow for the saving of authentication information before publishing
• Support Bash on Windows for the shell command
• The setuptools migration script no longer modifies the formatting of existing pyproject.toml configuration
• Bump the minimum supported version of Hatchling to 1.11.0

Fixed:

• Environments now respect dynamically defined project dependencies
• The dep hash and all dep show commands now respect dynamically defined project dependencies
• The env show, dep hash, and all dep show commands now honor context formatting
• Fix matrix variable inclusion filtering of the run and env run commands when there are multiple possible variables
• Build environment compatibility is now checked before use
• Decreasing verbosity now has no affect on output that should always be displayed
• Handle more edge cases in the setuptools migration script
• Environments now respect user defined environment variables for context formatting
• Update the scripts in the generated test environment template for new projects to reflect the documentation
• Allow extra-dependencies in environment overrides
• Depend on packaging explicitly rather than relying on it being a transitive dependency of Hatchling

Hatchling v1.11.0

Added:

• Add env version source to retrieve the version from an environment variable
• Add validate-bump option to the standard version scheme

Fixed:

• Use proper CSV formatting for the RECORD metadata file of the wheel target to avoid warnings during installation by pip if, for example, file names contain commas
• Fix installations with pip for build hooks that modify runtime dependencies
• Decreasing verbosity now has no affect on output that should always be displayed

Hatchling v1.10.0

Added:

• Add the following to the list of directories that cannot be traversed: __pypackages__, .hg, .hatch, .tox, .nox
• Add deprecated option to allow ambiguous features

Fixed:

• Improve tracking of dynamic metadata
• Fix core metadata for entries in project.optional-dependencies that use direct references

Hatchling v1.9.0

Changed:

• File pattern matching now more closely resembles Git's behavior

Added:

• Implement a minimal version of prepare_metadata_for_build_wheel and prepare_metadata_for_build_editable for non-frontend tools that only need to inspect a project's metadata
• Add metadata command to view PEP 621 project metadata
• Improve error messages for SPDX license errors
• Retroactively support License-File for core metadata starting at version 2.1
• Bump the minimum supported version of pathspec to 0.10.1

Fixed:

• Allow the valid non-SPDX license values LicenseRef-Public-Domain and LicenseRef-Proprietary
• Show the help text of the CLI when no subcommand is selected