akka/akka — pull request #15445 by ktoso (2014-06-25 15:05:08+00:00)
Title: +per #15424 Added PersistentView, deprecated View

A PersistentView works the same way as View did previously, except:

* it requires an `peristenceId` (no default is provided)
* messages given to `receive` are NOT wrapped in Persistent()

https://github.com/akka/akka/issues/15424