Update ChangeLog

sebastianbergmann · sebastianbergmann · commit e2d1e0be3562 · 2021-06-23T06:58:08.000+02:00
diff --git a/ChangeLog-9.5.md b/ChangeLog-9.5.md
@@ -6,7 +6,7 @@ All notable changes of the PHPUnit 9.5 release series are documented in this fil
 
 ### Changed
 
-* PHPUnit now errors out on startup when `PHP_VERSION` ends with `-(to be removed in future macOS)`
+* PHPUnit now errors out on startup when `PHP_VERSION` contains a value that is not compatible with `version_compare()`, for instance `X.Y.Z-(to be removed in future macOS)`
 
 ## [9.5.5] - 2021-06-05
 
