Only problem was that for a few minutes protected/private posts were only showing up about 10% of the time. That's fixed. It occured in such a way that I never saw the bug on my test machine.
Good thing about the new code --- much cleaner, simpler, smaller. Uses resources better too, so faster. I'll post to lj_dev in a bit about the changes, for those interested.
Also, please report any new bugs you see. Hopefully there won't be any, but with the amount of stuff changed, I'm sure there might be a few little things.