We are announcing the release of ECJ 27.  This version has a number of improvements:

	- Combinatorial optimization package, including ACO and GRASP
	- Lexicase
	- Enhanced parameter database macro facilities
	- Some limited Java modernization
	- More unit test coverage
	- Assorted bugfixes

You can download the new version, as usual, at

Thanks to Eric (Siggy) Scott, who is responsible for much of the work.

Sean Luke
George Mason University