ReleaseNotes: remove another empty section

zmodem · zmodem · commit 06a9d7d2c668 · 2019-02-27T15:01:51.000Z
llvm-svn: 354985
diff --git a/clang-tools-extra/docs/ReleaseNotes.rst b/clang-tools-extra/docs/ReleaseNotes.rst
@@ -80,11 +80,6 @@ Improvements to clang-query
     disable output detailed-ast
     m functionDecl()
 
-Improvements to clang-rename
-----------------------------
-
-The improvements are...
-
 Improvements to clang-tidy
 --------------------------
 
