Release 6.0.0-M1

Author: marcphilipp

README.md

@@ -13,7 +13,7 @@ This repository is the home of _JUnit 5_.
 ## Latest Releases
 
 - General Availability (GA): [JUnit 5.13.4](https://github.com/junit-team/junit-framework/releases/tag/r5.13.4) (July 21, 2025)
-- Preview (Milestone/Release Candidate): N/A
+- Preview (Milestone/Release Candidate): [JUnit 6.0.0-M1](https://github.com/junit-team/junit-framework/releases/tag/r6.0.0-M1) (June 27, 2025)
 
 ## Documentation