This document lists the API changes that occurred between R3.3 and R3.4 and how to migrate from the R3.3 API to the R3.4 API.
| JDT Core Manipulation -
Breaking API changes from R3.3 to R3.4 | 
| None | 
| JDT Core Manipulation -
Non-breaking API changes from R3.3 to R3.4 | 
| New API for Java refactorings in package org.eclipse.jdt.core.refactoring.descriptors:
 | 
| Rename resource refactoring has been pushed down to ltk.core.refactoring
 ResourceRenameDescriptorandResourceRenameDescriptor.IDfromltk.core.refactoringinstead. | 
| Added refactoring participation for 'Change Method Signature' 
 | 
API changes from 3.2 to 3.3 can be found here.