doc: add GCC 11 and clang 12 support to release notes

Note added support for GCC 11 and clang 12 in the
DPDK 21.05 release notes.

Signed-off-by: Kevin Traynor <ktraynor@redhat.com>
Reviewed-by: Jerin Jacob <jerinj@marvell.com>

diff --git a/doc/guides/rel_notes/release_21_05.rst b/doc/guides/rel_notes/release_21_05.rst
index c66ab1d..5ab7427 100644 (file)
--- a/doc/guides/rel_notes/release_21_05.rst
+++ b/doc/guides/rel_notes/release_21_05.rst
@@ -55,6 +55,10 @@ New Features
      Also, make sure to start the actual text at the margin.
      =======================================================
 
+* **Added support for GCC 11 and clang 12.**
+
+  Added support for building with GCC 11.1.1 and clang 12.0.0.
+
 * **Added Alpine Linux with musl libc support**
 
   The distribution Alpine Linux, using musl libc and busybox,