Weird artifact versioning for play2 module (play 2.2 support on Scala 2.10)

After trying to pull the latest master snapshot for play 2.2 support, I found out the correct version is '1.2.4-SNAPSHOT', which doesn't make much sense considering I was using version 1.2.5 (non-snapshot) previously for play 2.1.

Shouldn't the snapshot be a version in the future, maybe 1.2.6-SNAPSHOT or 1.3-SNAPSHOT? Am I crazy and/or doing something wrong?