B2 Compatibilty

Since WordPress not only updates code, but also has a different path structure, the best way to upgrade from b2 is to delete all your b2 files and upload WordPress in their place. Some hacks will likely still work, others may not. Regardless, you’ll have to re-do all the hacks, since there’s no easy way to preserve them during the upgrade.

There are instructions in the readme for upgrading. I’ve done it on half a dozen sites and I think it’s pretty easy. Then again, I may be biased.

I upgraded from b2 and had no problems. I have put a few hacks back in, but they aren’t really necessary as Word Press has the essentials for me. I thought upgrading was simple!