[release-branch.go1.11] go1.11.12

Change-Id: I7d61b51d4b1b522315370bd17483feab24a2c7bb
Reviewed-on: https://go-review.googlesource.com/c/go/+/185260
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
Run-TryBot: Alexander Rakoczy <alex@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>

VERSION

diff --git a/VERSION b/VERSION
index bff546b..f723162 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-go1.11.11
\ No newline at end of file
+go1.11.12
\ No newline at end of file