March 5th, 2013
· This version fixes a use after free when nfct_clone was used with certain attribute data types.
· Also, the ATTR_HELPER_INFO attribute is now treated as the variable-length type that it actually is.
October 9th, 2012
· This version provides new interfaces to interact with libmnl, and also has several fixes.
January 5th, 2012
· Support for Conntrack Expectation Helper names was added.
· A number of assorted issues in Expectations were fixed.
November 30th, 2008
· One major fix and a couple of minor fixes were made.
· The new attribute group API was added.
· Cleanups were done.