This is the Click 8.2.1 fix release, which fixes bugs but does not otherwise change behavior and should not result in breaking changes compared to the latest feature release.

PyPI: https://pypi.org/project/click/8.2.1/ Changes: https://click.palletsprojects.com/page/changes/#version-8-2-1 Milestone: https://github.com/pallets/click/milestone/24?closed=1

• Fix flag value handling for flag options with a provided type. #2894 #2897
• Fix shell completion for nested groups. #2906
• Flush sys.stderr at the end of CliRunner.invoke. #2682
• Fix EOF handling for stdin input in CliRunner. #2787