OpenJML is a new suite of JML tools, including RAC and ESC, that will work with the most recent versions of Java. OpenJML is built on Sun™'s OpenJDK, the open source implementation of javac.
The main set of web pages for OpenJML is here.
Users can download the command-line tool from http://jmlspecs.sourceforge.net.
http://jmlspecs.sourceforge.net also contains user-guide information about setting up and using OpenJML and about the implementation status of various JML features in OpenJML.
The Eclipse plugin's update site is maintained at http://jmlspecs.sourceforge.net/openjml-updatesite.
Instructions for those editing the OpenJML source code:
Wiki: Home
Wiki: OpenJdkVendor
Wiki: OpenJir
Wiki: OpenJmlSetup
Wiki: OpenJmlTesting
Wiki: PatriceChalin