diff --git a/doc/release-notes-1.12.rst b/doc/release-notes-1.12.rst
index 995e2ec37f7725..2f79a85ee69029 100644
--- a/doc/release-notes-1.12.rst
+++ b/doc/release-notes-1.12.rst
@@ -186,12 +186,14 @@ HALs
 
 Documentation
 *************
-
+* Added description for kernel test cases
 
 Tests and Samples
 *****************
 * Added test for POSIX mutex
 * Added Apple iBeacon sample application
+* Enhanced threads test suite
+* Added tests for memory domain
 
 Issue Related Items
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