Merge pull request #6 from contextgeneric/v0.4.2-release

Publish part 1 blog post on extensible data types

Author: soareschen

content/blog/2025-06-14-v0.4.1-release.md

@@ -8,6 +8,8 @@ authors = ["Soares Chen"]
 
 +++
 
+# Overview
+
 We are excited to announce the release of CGP v0.4.1! This release brings several new features, quality-of-life improvements for macro usages, and a new crate `cgp-handler`.
 
 Here are some of the highlights:
@@ -168,4 +170,4 @@ This release also includes several other minor improvements and fixes:
 
 ---
 
-We hope you enjoy the new features and improvements in this release. As always, we welcome feedback and contributions from the community. Check out the project on [GitHub](https://github.com/contextgeneric/cgp/) and the full [changelog](https://github.com/contextgeneric/cgp/blob/main/CHANGELOG.md) for more details. 
+We hope you enjoy the new features and improvements in this release. As always, we welcome feedback and contributions from the community. Check out the project on [GitHub](https://github.com/contextgeneric/cgp/) and the full [changelog](https://github.com/contextgeneric/cgp/blob/main/CHANGELOG.md) for more details.