CHANGELOG.md in slack-ruby-client-2.3.0 vs CHANGELOG.md in slack-ruby-client-2.4.0

@@ -1,4 +1,11 @@
+### 2.4.0 (2024/07/14)
+
+* [#516](https://github.com/slack-ruby/slack-ruby-client/pull/516): Add support for Ruby 3.3 - [@olleolleolle](https://github.com/olleolleolle).
+* [#520](https://github.com/slack-ruby/slack-ruby-client/pull/520): Add support for basic markdown formatting - [@nbgoodall](https://github.com/nbgoodall).
+* [#523](https://github.com/slack-ruby/slack-ruby-client/pull/523): Fix coveralls handling parallel jobs - [@dblock](https://github.com/dblock).
+* [#522](https://github.com/slack-ruby-client/pulls/522): Update API from [slack-api-ref@8a22e57](https://github.com/slack-ruby/slack-api-ref/commit/8a22e57) - [@slack-ruby-ci-bot](https://github.com/apps/slack-ruby-ci-bot).
+
 ### 2.3.0 (2024/01/31)
 
 * [#494](https://github.com/slack-ruby/slack-ruby-client/pull/494): Configure Dependabot to update GitHub Actions - [@olleolleolle](https://github.com/olleolleolle).
 * [#508](https://github.com/slack-ruby/slack-ruby-client/pull/508): Fix `Slack::Events::Request#verify!` compatibility with Rack 3.x - [@dblock](https://github.com/dblock).
 * [#503](https://github.com/slack-ruby/slack-ruby-client/pull/503): Update Slack API Update API from [slack-api-ref@bc545649](https://github.com/slack-ruby/slack-api-ref/commit/bc545649) - [@dblock](https://github.com/dblock).