Galileo has arrived, and with it the new 3.1 release of the Eclipse Web Tools Platform! Here are some of the more noteworthy features available in WTP 3.1 (June 24, 2009), which is now available for download here. It can also be installed as part of Galileo.
Here are the bugs that were fixed during this release.
The above features are just the ones that are new since the last release. Full summaries for earlier releases.