I have just finished upgrading this blog and 6 others maintained (not owned) by me. The transition from 2.2 to 2.2.1 is generally very smooth, as there’s no database changes involved. I simply uploaded only the changed files as listed here.
I am rushed to upgrade to 2.2.1 since there is a lot of security bugs in 2.2, and seeing some blogs have been brutally cracked, I promised myself to steal some time to upgrade during this weekend. A very recent attack was on HongKiat.com, a full time blogger in Malaysia.
So please don’t wait, upgrade immediately!
Other than that, notice anything else missing from this blog?