US772044: Release preparation (#121)

* US772044: Release preparation

Author: raghavendran-gopalakrishnan

release-notes-6.2.0.md

@@ -1,8 +1,11 @@
-!not-ready-for-release!
-
 #### Version Number
 ${version-number}
 
 #### New Features
+- US720013: Remove -WARNING suffix before indexing
+
+#### Bug fixes
+- US754139: Update guava to address [CVE-2023-2976](https://nvd.nist.gov/vuln/detail/CVE-2023-2976).
 
 #### Known Issues
+- None