JDeveloper team released last week version 11.1.1.5, aka Patch Set 4.

This is a maintenance only release, no new feature has been added in this release. You can download it for free from Oracle Technology network.

Release Notes are available here

As usual, should you try to install it on Mac OS X, don’t forget to symlink classes.jar to rt.jar in your JVM installation, as per instructions on this blog (or from the official documentation)