Invokes go get -u -v ./... to try to get rid of
stale dependencies cloud.google.com/go@v0.34.0 (released in December 2018)
and that dependency unfortunately imported a stale
version of go.opencensus.io that then transitively
imports another that has a vulnerability.
Change-Id: I0a520e8f979ff3ddcd6197b234cdc0f4154bb735
Reviewed-on: https://go-review.googlesource.com/c/oauth2/+/245517
Run-TryBot: Emmanuel Odeke <emm.odeke@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Bryan C. Mills <bcmills@google.com>