- update to 4.4.0:
* Handle complex objects in yaml formatter better
* Fix pre-commit issues
* Autofit table output if stdout is a tty
* Fix flake8 violation E721
* Use upper-constraint in doc generation
* Removing helper functions providing Python < 3.3
compatibility
* Strip trailing periods when getting description
* Clarification of the algorithm used
* columns: Useful \_\_str\_\_, \_\_repr\_\_ implementation
* Add Python3 antelope unit tests
* Removing brackets around tested conditional
* Replace abc.abstractproperty with property and
abc.abstractmethod
* Remove final use of pkg\_resources
* Defer loading PyYAML
* Defer loading cmd2
* requirements: Remove explicit python-subunit dependency
* requirements: Remove explicit pbr dependency
* requirements: Remove explicit pyparsing dependency
* Update Python testing per Zed cycle testing runtime
* Migrate Python 3.6/7 jobs to Python 3.8
* Removing modindex link from docs
* Add Python3 yoga unit tests
* Automatically page interactive root help output
* Colourise and automatically page help output
* Update unit test to satisfy python3.10+
* Handle SIGPIPE exit gracefully
* Add conflict\_handler parameter as attribut in Command class