Add changelog entry for v6.15.0

changelogbot · changelogbot · commit 03f9846c29b2 · 2025-09-18T21:13:26.000Z
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,3 +1,5 @@
+## 6.15.0 (Unreleased)
+
 ## 6.14.0 (September 18, 2025)
 
 FEATURES:
