Would updating from 818 to 820 break any plugins? And do you think it's a bad idea to update or should I be fine and not worry? I'm wondering because I am having Multi-World problems and crashing problems, people are saying they're fixed in 820.
Best method: 1: Rename your craftbukkit.jar to 2craftbukkit.jar 2: download the 820 jar file and run the server. If it works, you're all set. Just delete 2craftbukkit,jar. If you have an issue, move to step three: 3: Delete craftbukkit.jar and rename 2craftbukkit.jar to craftbukkit.jar