New level cap is 10,000… but the XP required for levels begins to increase after 1000… we’re pretty sure nobody will be reaching 10,000 any time soon!
Oh… obvious next question will be what do these levels give?
Well extra mastery is boring, so we stop that after level 1000.
Instead we send you a little present in the in-game mail every time you level up 
There are also 10 more skill points to gain at levels 1100, 1200, 1300, etc… (up to level 2000)