Seeing as how I seem to be in such a blog-tastic mood....the debug team has provided another fix to try and lower the overall frustration of level of at least a few people.
Have you ever been nailed by the "java.lang.UnsupportedClassVersionError: foo (Unsupported major.minor version 49.0)" error? If you have this applies to you.
In an effort to make life a little less painful, we now do compliance checking in the JRE preference page and in the launch configuration dialog. So if you change your default JRE to be lower than the compiler compliance level you get a nice warning and a link back to the compiler page to change the compliance level.
Alternatively in the launch configuration dialog compliance issues are treated as errors (since you can't launch anyway) and you see the nice angry error message.
Just like the previous breakpoint axesomeness, you will have to wait until tomorrows build to try it out...