Addressed review comments

Signed-off-by: Krishna Kondaka <[email protected]>

release/release-notes/data-prepper.change-log-2.8.0.md

@@ -1,9 +1,20 @@
 
+* __Adding 'single_word_only' option to obfuscate processor (#4476) (#4550)__
+
+    [opensearch-trigger-bot[bot]](mailto:98922864+opensearch-trigger-bot[bot]@users.noreply.github.com) - Thu, 16 May 2024 09:37:36 -0700
+
+    EAD -> refs/heads/2.8, tag: refs/tags/2.8.0, refs/remotes/origin/2.8
+    Adding 'single_word_only' option to obfuscate processor
+     Signed-off-by: Utkarsh Agarwal <[email protected]>
+    (cherry picked from commit 6d48efba0d71ae0e0674b65ef33ce492b8b215ee)
+     Co-authored-by: Utkarsh Agarwal
+    <[email protected]>
+
 * __Generated THIRD-PARTY file for cedaf87 (#4548)__
 
     [opensearch-trigger-bot[bot]](mailto:98922864+opensearch-trigger-bot[bot]@users.noreply.github.com) - Wed, 15 May 2024 15:36:08 -0700
 
-    EAD -> refs/heads/2.8, refs/remotes/origin/2.8
+
     Signed-off-by: GitHub <[email protected]>
     Co-authored-by: dlvenable
     <[email protected]>