Ashwood2 is unmaintained and exists for archival purposes (Apache Cayenne 3.0 depends on it). In Cayenne 3.1 and newer a subset of Ashwood functionality is incorporated directly in Cayenne core. The original Ashwood lib can be found on sourceforge.
Ashwood2 is a fork of the original Ashwood Graph library developed by Andriy Shapochka. A fork is established primarily to tweak the original Ashwood for Cayenne purposes. The core graph library is unlikely to be changed.
Changes: since Ashwood 1.1:
- Upgraded to Java 5
- Dropped commons-lang dependency
- Switched build to Maven2