(18 June 2010) We are pleased to announce the release of OpenDDS version 2.1.3!

• Various fixes for memory management issue on transport framework.
• Fixed duplicate message issue caused by a lost link.
• Memory leak fixes.
• Fixed deadlocks on reliable multicast transport during association and shutdown periods.
• Improved reliable multicast transport and reduced nak overflow.
• Extended the capabilities of the OpenDDS-Bench performance test framework. This consists mostly of expanded pre-configured tests as well as additional execution and plotting scripts. The user guide at performance-tests/Bench/doc/user_guide.html contains the details.
• Masked interrupts in threads created by OpenDDS to avoid failures while in system calls. Example:

   ERROR: ACE::handle_write_ready return -1 while waiting
                      to unclog. handle_write_ready: Interrupted system call

• Added support to set the TTL for multicast transports.