Garbage collector

[dereuromark]

Would it be useful to have a simple "max versions per entity" config?
E.g. "only store the last 10 versions per posts".

And making it simple for a project cronjob to weekly clean out older versions not needed anymore etc?
Maybe providing a basic query or method in the behavior for this.

[josegonzalez]

That works. I don't think saving should trigger GC, but a cron thing could. Should default to infinite retention imo.