Write changelog

Author: sue445

CHANGELOG.md

@@ -1,16 +1,36 @@
-## [Unreleased]
-[full changelog](http://github.com/ruby-go-gem/go-gem-wrapper/compare/v0.2.0...main)
+# [Unreleased]
+**Full Changelog**: https://github.com/ruby-go-gem/go-gem-wrapper/compare/v0.2.1...HEAD
 
-## [v0.2.0](https://github.com/ruby-go-gem/go-gem-wrapper/releases/tag/v0.2.0) - 2024-10-20
-### go-module
+# [v0.2.1](https://github.com/ruby-go-gem/go-gem-wrapper/releases/tag/v0.2.1) - 2024-11-02
+## Go
+* No changes
+
+## Ruby
+### Other changes
+* Bump rspec-its from 1.3.0 to 1.3.1 by @dependabot in https://github.com/ruby-go-gem/go-gem-wrapper/pull/192
+* Bump steep from 1.8.1 to 1.8.2 by @dependabot in https://github.com/ruby-go-gem/go-gem-wrapper/pull/193
+* Bump ruby_header_parser from 0.1.0 to 0.2.0 by @dependabot in https://github.com/ruby-go-gem/go-gem-wrapper/pull/191
+
+## ruby_h_to_go
+* No changes
+
+## Other
+### Other changes
+* Update rbs_collection.lock.yaml by @ruby-go-gem-bot in https://github.com/ruby-go-gem/go-gem-wrapper/pull/198
+* Update rbs_collection.lock.yaml by @ruby-go-gem-bot in https://github.com/ruby-go-gem/go-gem-wrapper/pull/190
+
+**Full Changelog**: https://github.com/ruby-go-gem/go-gem-wrapper/compare/v0.2.0...HEAD
+
+# [v0.2.0](https://github.com/ruby-go-gem/go-gem-wrapper/releases/tag/v0.2.0) - 2024-10-20
+## go-module
 * Transfer to ruby-go-gem org https://github.com/ruby-go-gem/go-gem-wrapper/pull/188
 
-### go_gem
+## go_gem
 * Transfer to ruby-go-gem org https://github.com/ruby-go-gem/go-gem-wrapper/pull/188
 * Update dependencies
 
-### ruby_h_to_go
+## ruby_h_to_go
 * Migrate to gemified ruby_header_parser https://github.com/ruby-go-gem/go-gem-wrapper/pull/185
 
-## [v0.1.0](https://github.com/ruby-go-gem/go-gem-wrapper/releases/tag/v0.1.0) - 2024-10-09
+# [v0.1.0](https://github.com/ruby-go-gem/go-gem-wrapper/releases/tag/v0.1.0) - 2024-10-09
 * Initial release