Remove Node.js 18.x support (#299)

* Remove Node.js 18.x support

* Update CHANGELOG.md

---------

Co-authored-by: M.P. Korstanje <[email protected]>

Author: davidjgoss

.github/workflows/test-javascript.yml

@@ -18,7 +18,7 @@ jobs:
       matrix:
         os:
           - ubuntu-latest
-        node-version: ["18.x", "20.x", "22.x", "23.x"]
+        node-version: ["20.x", "22.x", "23.x"]
         include:
           - os: windows-latest
             node-version: "22.x"

CHANGELOG.md

@@ -16,6 +16,9 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 - [python] Add a LICENSE file for Python ([#278](https://github.com/cucumber/messages/pull/278))
 - [.NET] Fix NuGet package generation
 
+### Removed
+- [JavaScript] BREAKING CHANGE: Remove Node.js 18 support ([#299](https://github.com/cucumber/messages/pull/299))
+
 ## [27.2.0] - 2025-01-31
 ### Added
 - [python] Added Python implementation ([#165](https://github.com/cucumber/messages/pull/165))