All notable changes to this code base will be documented in this file, for every released major and minor version.

• Released: 2025-01-29
• Maintainer: Floris-Jan Willemsen fjwillemsen97@gmail.com
• Issues/Enhancements:
  • Cythonized the package
  • Added the OptimizedBacktracking solver based on issue #62
  • Added type-hints to improve Cythonization
  • Added the MaxProd and MinProd constraints
  • Improved pre-processing for the MaxSum constraint
  • Optimized the Function constraint
  • Added getSolutionsOrderedList and getSolutionsAsListDict functions for efficient result shaping
  • Overall optimization of common bottlenecks
  • Split the codebase into multiple files for convenience
  • Switched from setup.py to pyproject.toml
  • Added nox for testing against all supported Python versions
  • Added ruff for codestyle testing
  • Achieved and requires test coverage of at least 80%
  • Moved the documentation to GitHub Pages
  • Moved test & publishing automation to GitHub Actions
  • Switched dependency & build system to Poetry
  • Dropped Python 3.4, 3.5, 3.6, 3.7, 3.8 support

• Released: 2018-11-05
• Issues/Enhancements:
  • Add tests around SomeNotInSetConstraint.
  • Minor README fixes
  • Fix dict.keys() issue with Python 3 and add some unit tests
  • Drop Python 3.3 support

• Released: 2017-03-31
• Issues/Enhancements:
  • Better README rendering (using reStructuredText)

• Released: 2017-03-31
• Maintainer: Sébastien Celles s.celles@gmail.com
• Issues/Enhancements:
  • Original code forked from https://labix.org/python-constraint
  • Publish on Github
  • Python 2 / 3 support
  • Remove Python 2.6 support
  • Unit tests and continuous integration
  • Create a registered pip instalable package
  • PEP8

• Author: Gustavo Biemeyer gustavo@niemeyer.net
• URL: https://labix.org/python-constraint