Release 4.0.0 This is a major version release because it drops support for the `'sql'` repository type and also the flags and Python API flags for selecting the repository type, which was deprecated in the 3.2.0 release. This was always an experimental feature that never reached feature pairity with the default ``'file'`` repository type. If you were relying on this repository type you should transition to using a file repository type and manually leverage subunit2sql to store data in a SQL database. This release also support for running with Python 3.5. If you're relying on being able to use stestr with Python 3.5 you can continue to use stestr < 4.0.0. New Features ------------ * Official support for Python 3.10. While 3.10 worked fine in previous stestr releases, this release is the first to include testing and mark support in the package metadata. Fixes ----- * Fixed the execution order of the stestr run --load-list option so that tests are executed in the order specified in the list. This was inadvertedtly broken at some point so that the