I added "Team Upload" to d/changelog and just merged both merge requests.
In future, please try to preserve the upstream git commit history. I know that some people are still in the pristine-tar mindset, which squashes (stomps?) upstream git history down to a single merge commit. However, it's a lot easier to track down the origin and date of bugs when the Debian repo history matches the upstream history.
Incidentally, this is the very first point in the Debian Go Team
workflow, described at
https://go-team.pages.debian.net/workflow-changes.html#wf-2017-11-upstream-branch
(and the next point is phasing out pristine-tar branches).