If you are keen to try Luna [1] once its first M1 milestone releases on
August 23, please create a temporary branch, perhaps called
"jbosstools-luna", in which you can experiment with Eclipse 4.4
compliance/compatibilty. This release will likely be called JBoss Tools 4.3.
In case you don't need any code change for Luna and just want to try
to compile/test against it without depending specifically on Luna,
we'll produce a Luna target-platform ASAP so you'll be able to test
your module using a
-DTARGET_PLATFORM_VERSION=4.40.0.Alpha1-SNAPSHOT.