wiki: add test-only CLs as an allowed change during the freeze
Change-Id: Ic0602a32045d57559129b7488d1e5a732d5c989c
Reviewed-on: https://go-review.googlesource.com/c/wiki/+/587995
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
diff --git a/Go-Release-Cycle.md b/Go-Release-Cycle.md
index a18bc8f..fa44629 100644
--- a/Go-Release-Cycle.md
+++ b/Go-Release-Cycle.md
@@ -56,10 +56,11 @@
in subrepositories that is needed to build the binaries included in the release,
particularly vet and all its dependencies in the tools subrepository.
-During the freeze, only bug fixes and doc updates are accepted. On occasion new
-work may be done during the freeze, but only in exceptional circumstances and
-typically only if the work was proposed and approved before the cutoff. Such
-changes must be low risk. See [freeze exceptions](#freeze-exceptions) below.
+During the freeze, only bug fixes, test-only changes, and doc updates
+are accepted. On occasion new work may be done during the freeze, but
+only in exceptional circumstances and typically only if the work was
+proposed and approved before the cutoff. Such changes must be low
+risk. See [freeze exceptions](#freeze-exceptions) below.
This part of the release cycle is focused on improving the quality of the
release, by testing it and fixing bugs that are found. However, every fix must