Arvados

22767-dev-version-assignment @ 49f2256a64a499b571e163a33464a4c14d639082

The background on this is that the development-3.0.0 tag was the least-bad solution I could come up with the get the version-at-commit.sh script to start generating version numbers for 3.0.0, because given X.Y.Z version numbers the logic only knew how to generate X.(Y+1).0~dev or X.Y.(Z+1)~dev and would have continued to make 2.8.0~dev versions forever. Unfortunately, the 3.1.0 release revealed that the development-3.0.0 tag came with its own bug, but the above branch should do the right thing now.