Feeling bored, so I started mining .  At least it would test the new updating code.

I was getting new blocks every second or so.

At block 36, it increased by 4.

At block 48, it increased by 4 too.

Btw, anyone else who is restarted from genesis seeing the chain, it is at block 50 now?

I have 2 connections and they would have broken them if they were the old clients (since I am sending out invalid blocks).