[release-branch.go1.17] go1.17.3

Change-Id: Iaf0b58846a9641525f43f4dc64962c13c0c7e8e3
Reviewed-on: https://go-review.googlesource.com/c/go/+/361200
Trust: Than McIntosh <thanm@google.com>
Run-TryBot: Than McIntosh <thanm@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
diff --git a/VERSION b/VERSION
index f55e5ac..fe59c47 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-go1.17.2
\ No newline at end of file
+go1.17.3
\ No newline at end of file