Set version to '2.12-preview'

Author: bUnitBot

CHANGELOG.md

@@ -7,6 +7,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [2.10.0] - 2021-05-03
+
 Test
 
 ## [2.9.2] - 2021-04-30
@@ -47,7 +49,9 @@ Testing 3 . 2 . 1
 
 Testing one toooo three
 
-[Unreleased]: https://github.com/bUnit-dev/workflows/compare/v2.9.2...HEAD
+[Unreleased]: https://github.com/bUnit-dev/workflows/compare/v2.10.0...HEAD
+
+[2.10.0]: https://github.com/bUnit-dev/workflows/compare/v2.9.2...v2.10.0
 
 [2.9.2]: https://github.com/bUnit-dev/workflows/compare/v2.8.2...v2.9.2