Bukkit

Version 1.6.1 (An actual release and not a beta?!)

Changelog

• Built against Bukkit 1.4.7-R1.0,
• New save format necessary after Bukkit added the "safeguard" feature. Automatically imported. Read caveat below.
• Only automatically tries to import once. Set "do15import: true" if you want to force another import attempt,
• Fixed /wireload not reloading game modes and inventories,
• Fixed examples in new configuration not showing up.

If you get exceptions whilst importing that include "CraftMetaData", there is no known fix. This only happens per-player if they have a written book, or named item in their inventory (or ender chest) before you upgrade.

Players files that do not throw exceptions are still imported fine.

I strongly recommend that you remove all of the problematic items before upgrading, or that player will not have an inventory when they sign in.