Bump version to 0.5.0

CHANGELOG.md

@@ -5,6 +5,10 @@ This project adheres to [Semantic Versioning](http://semver.org/).
 
 ## [Unreleased]
 
+## [0.5.0] - 2024-10-04
+
+- Bump supported kubernetes from 1.29 to 1.30 ([#59](https://github.com/cybozu-go/nyamber/pull/59))
+
 ## [0.4.0] - 2024-06-20
 
 ### Changed
@@ -74,7 +78,8 @@ This fixes git vulnerabilities
 
 - This is the first public release.
 
-[Unreleased]: https://github.com/cybozu-go/nyamber/compare/v0.4.0...HEAD
+[Unreleased]: https://github.com/cybozu-go/nyamber/compare/v0.5.0...HEAD
+[0.5.0]: https://github.com/cybozu-go/nyamber/compare/v0.4.0...v0.5.0
 [0.4.0]: https://github.com/cybozu-go/nyamber/compare/v0.3.2...v0.4.0
 [0.3.2]: https://github.com/cybozu-go/nyamber/compare/v0.3.1...v0.3.2
 [0.3.1]: https://github.com/cybozu-go/nyamber/compare/v0.3.0...v0.3.1