Since this last update there have been a ton of bugs but this one is probably most dangerous.

I have a village I created, It is completely spawn-proof (torches are literally everywhere) and i'm getting hostile mobs (specifically creepers or zombies) spawning in the lit up areas. About 5minutes before typing this, I watched a creeper spawn on TOP of a torch.

Not only that, it seems they are spawning within the 25 radius where mobs aren't meant to spawn now. That torch mentioned above is like 10-15 blocks away. 

This is a kinda major issue when creepers spawn that close, run to you and blow up before you can actually do anything and then you have to repair all the damage.