What's Changed
* Update to python-copier-template/2.4.0 by coretl in https://github.com/bluesky/scanspec/pull/152
* Fix CI failures by tpoliaw in https://github.com/bluesky/scanspec/pull/155
* Add codecov config by DiamondJoseph in https://github.com/bluesky/scanspec/pull/158
* Include generics in discriminated union schemas by tpoliaw in https://github.com/bluesky/scanspec/pull/157
New Contributors
* tpoliaw made their first contribution in https://github.com/bluesky/scanspec/pull/155
**Full Changelog**: https://github.com/bluesky/scanspec/compare/0.7.6...0.7.7