Update release notes (#159)

adangel · adangel · commit 45ec69b7e1ba · 2021-08-23T19:08:02.000+02:00
diff --git a/ReleaseNotes.md b/ReleaseNotes.md
@@ -15,6 +15,8 @@ This is a minor release.
 
 ### Fixed Issues
 
+*   [#159](https://github.com/pmd/pmd-eclipse-plugin/issues/159): Error executing command ReviewCode: java.util.regex.PatternSyntaxException: Illegal/unsupported escape sequence near index (part 2)
+
 ### API Changes
 
 ### External Contributions
