This a major release of Pegasus that has support for PMC (pegasus-mpi-cluster) which can be used to run the tasks in a clustered job in parallel on remote machines using MPI. As part of this release, the support for submitting workflows using CondorC has been updated. The Pegasus Tutorial has also been updated and is available to run on Amazon EC2, FutureGrid and your local machine using Virtual Box.
A complete list of new features is documented in the release notes at
The user guide is at
The new version of Pegasus can be downloaded from the Pegasus website or using the apt/yum repositories at
USC / Information Sciences Institute