Update: Seems to be real https://news.ycombinator.com/item?id=11587416
I received this message on Wednesday, April 27, 2016 7:35 PM. Couldn't find anything about it on Gitlab's Blog or Twitter so I asked for clarification here: https://twitter.com/tehwey/status/725612585886842880
Anyone else got one of these, maybe to an address that's exclusively used on Gitlab? There also seems to be a huge spam issue going on in their issue tracker right now:
https://gitlab.com/gitlab-org/gitlab-ce/issues?page=5&scope=all&sort=id_desc&state=opened