Add bitrig removal to release notes

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@309145 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/docs/ReleaseNotes.rst b/docs/ReleaseNotes.rst
index 692d9e8d6b181e658a2a257ec456f60447c1f1d1..9ac545ddd111a92003dd503d012785aadc667e7e 100644 (file)
--- a/docs/ReleaseNotes.rst
+++ b/docs/ReleaseNotes.rst
@@ -54,6 +54,12 @@ Improvements to Clang's diagnostics
 
 -  ...
 
+Non-comprehensive list of changes in this release
+-------------------------------------------------
+
+- Bitrig OS was merged back into OpenBSD, so Bitrig support has been 
+  removed from Clang/LLVM.
+
 New Compiler Flags
 ------------------