So for my project I am in need of Subclipse 1.8.x. This has been well and good, but the maven SCM handler for subclipse is only compatible with Subclipse 1.6.x. I like this plug
See Answer #4 from the link below. [https://stackoverflow.com/a/21244645/2754985][1]
Install the latest m2eclipse update via url. since subclipse 1.10.x some updates needed to be made.
In Eclipse, open Help >> Install New Software... Click Add... For Name: enter m2eclipse Subclipse Integration For Location: enter http://subclipse.tigris.org/m2eclipse/latest/ Click Ok, then check Maven SCM Integration and complete the installation (ignore the warning about unsigned content) Restart Eclipse when prompted
The lack of response on this issue from the m2e people has been disappointing. Thankfully the guys from Subclipse have recently come to our rescue. They have forked the project, applied the patch and created an update site which publishes the new version. In short, Maven SCM Handler for Subclipse is finally compliant with Subclipse 1.8.x
Just make sure you use this update site to install in the future and all is well again in the universe. :o)
http://subclipse.tigris.org/m2eclipse/1.0
UPDATE 10/03/2014: Similar problem when upgrading to Subclipse 1.10.x, see this post