Play 2.8.0-M1 relased!

Full details here:

This is the first milestone following our roadmap here:

Like all milestone releases, the primary goal is to get feedback, so please let us know if something isn’t working or you see something that should be improved. If you are the author of a Play module, we would recommend checking out this release to see how it will affect your module.

We appreciate if you can take some time to try it and report problems.