After some discussion amongst the team, we've realized that ora2 is quite stable, has been in production for some time, and should really be at version 1.0.0, instead of pre-release 0.2.X versions.
This point in time is being declared as an arbitrary "released version" state.
0.2.9
0.2.8
0.2.7
Release for bugfixes made in the past two weeks. See individual commits for details.