After some months of development we are releasing today a new version of the NANOS++ runtime.
There are have been improvements in several areas:

• Added support for task dependences
• Instrumentation support
• Support for PowerPC 32
• Support for Binding threads
• Initial C API interface
• Added doxygen documentation
• Support for the StarSs programming model
• Advanced the support for OpenMP (which is still not fully ready)
• Allow configuration by higher-layers of the execution mode
• Added the auxiliary nanox  tool

You can check a full list of changes here and can download it here