Autodesk has released the first Service Pack for Maya 2011, which includes the changes made in all the previous hot-fixes. You can download Maya 2011 Service Pack 1 from the Autodesk website. You can check out the readme file for the complete list of issues addressed in Service Pack 1.
Note: You will also need to update your installation of mental ray Satellite and mental ray Standalone to benefit from some of the fixes in this release. Remember to uninstall your current installation of Maya 2011 before installing Maya 2011 SP1.
