ns-3.10 has been released and is available from the releases directory. Some significant additions/changes to ns-3 are as follows:

• the PyViz visualizer has been merged to the main tree
• a new TCP implementation for IPv4, including default support for TCP NewReno congestion control
• a bulk file transfer application
• DSDV routing for IPv4
• support for IEEE 802.11g
• the initial set of models for 3GPP LTE (from GSOC 2010)
• energy support for the UAN module and a Li-Ion energy model (from GSOC 2010)
• migration of the trace-based regression tests to the new test framework
• reorganisation of the high MAC of the 802.11 model
• support for modeling energy consumption in WiFi devices
• conversion of project documentation to Sphinx

For a more complete changelog, please look at the full RELEASE_NOTES.

Thanks to Tom Henderson and Josh Pelkey for serving as release managers. And to all our community members, keep the contributions flowing!