Subclipse is an Eclipse Team Provider for the Subversion version control system.
Developed and maintained by Subversion core committers, Subclipse is always in synch with the latest Subversion features and releases.
Subclipse includes the CollabNet Merge Client originally developed as part of the CollabNet Desktop - Eclipse Edition. The CollabNet Merge Client provides powerful graphical merge capabilities that leverages the merge tracking functionality that was added as part of the Subversion 1.5 release.
Subclipse includes an optional Mylyn connector that enables Mylyn to create automatic changesets based on the tasks you are working on. It also enables links to tasks when viewing history of Subversion commits.
Finally, Subclipse includes a powerful revision graph feature that is built with Eclipse GEF/Draw2D. This allows you to visualize commits and merges across Subversion branches.