What is difference between mybatis and iBatis?

If you don't understand something, the first port of call is Google: What is difference between mybatis and iBatis? - Google Search[^]
The very first hit you get tells you everything you need to know:

Stack Overflow:

MyBatis is a fork from iBATIS, and according to Wikipedia most of iBATIS' developers moved over to MyBatis too. The iBATIS project is currently marked as Inactive, therefore you should go with MyBatis for new projects and only use iBATIS if you're maintaining an existing project which already uses iBATIS.
16 Feb 2015

Now, why can I find that and you can't? I used the title of your question as the search term!