What's Changed
* Handle the latest version of pytest-xdist. by manthey in https://github.com/girder/slicer_cli_web/pull/196
* Add worker management tools. by manthey in https://github.com/girder/slicer_cli_web/pull/197
* If using worker management, stop workers on initial start. by manthey in https://github.com/girder/slicer_cli_web/pull/198
* Fix to work with tox 4. by manthey in https://github.com/girder/slicer_cli_web/pull/199
* Pin tinycolor2 by manthey in https://github.com/girder/slicer_cli_web/pull/200
* Fix release step in tox. by manthey in https://github.com/girder/slicer_cli_web/pull/201
**Full Changelog**: https://github.com/girder/slicer_cli_web/compare/v1.2.18...v1.2.19