[release-branch.go1.10] go1.10.3

Change-Id: If2abf35c922737d48ec72881428dc3353b016f7f
Reviewed-on: https://go-review.googlesource.com/116763
Run-TryBot: Filippo Valsorda <filippo@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Filippo Valsorda <filippo@golang.org>

VERSION

diff --git a/VERSION b/VERSION
index d7e4709..7e89fd3 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-go1.10.2
\ No newline at end of file
+go1.10.3
\ No newline at end of file