Release 0.6.0 (2013-4-24)
- full IPv6 support (control and test connection)
  Thanks Arnd.

Release 0.5.9 (2012-11-1)
- Support for pluggable congestion control modules in FreeBSD 9
- minor compile and bugs fixes (thanks flameeyes)

Release 0.5.8 (2012-3-3)
- ipv6 works for test connections
  (not for control)
- FreeBSD Support
- autoconf fixes to improve portability
- small bug and coding style fixes

Release 0.5.7 (2011-4-27)
- fix crash with newer xml-rpc version
- output random seed in final report
- indicate that random seed is actually a flow and not a global option
- fix random seed handling with parallel flows
- fix parameter parsing for uniform distribution

Release 0.5.6 (2011-1-8)
- fix weird behavior if no connection could be established
- ensure dump starts before test connection to catch the initial syn

Release 0.5.5.2 (2010-12-10)
- dont slow down sender by only calling get_imtu for final report

Release 0.5.5.1 (2010-12-8)
- more updates to manpage and -h
  fix rare bug which leads to receiver limitation in conjunction with
  multiple differently scheduled flows
- fix pmtu/imtu/smss sometimes diplay -1

Release 0.5.5 (2010-12-5)
- revised docu (help, manpage etc)
- add transac column, disable blockcount by default
- reworked timing for throughput calculation
- reworked final report line
- minor output improvements
- dropped useless complete interval report line

Release 0.5 (2010-11-15)
- removed obsolete fasttime and TSCI2 support
- remove useless status column (only activated with
  --enable-debug)
- nullify linux kernel state columns in final report, as they
  are not accumulated. (last interval has same information
  anyways)
- libpcap support for automatic traffic dumping (for analysis with
  tcptrace etc)
- libgsl support for advanced stochastic distributions
- added sockopts TCP_NODELAY and non-standard MTCP
- always print final report
- bugfixes (oh-rly?)

Release 0.4.1 (2010-8-10)
- bugfixes
- block count column

Release 0.4 (2010-8-01)

- traffic generation
- symbolic numbers
- reworked timer system
- reworked rtt calculation
- various bugfixes

Release 0.2.1 (2009-08-07)

- Fix -Q flow option
- Use bits/s as default for rate option, correct documentation on defaults
- Cleanup manpages and integrated usage
- Add description of output columns to manpage
- Make libpcap optional dependency, not enabled by default

Release 0.2 (2009-07-17)

- Using new RPC architecture
- New options syntax

Release 0.1 (2006-11-11)

- Initial Release