I noticed that when I add a JDK to IJ it now gives it a much less
descriptive name as it once was (e.g. 1.5 instead of 1.5.0_04).
So I went into JIRA and found this:
While I agree with the positive aspects of this (e.g. updating the JDK
without making a project stay JDKless) I think that other places should
change as a result.
For example, in Modules Settings the JDK now appears to be 1.5 instead
of the full version, and I believe it should appear as "1.5 (1.5.0_04)".
That way the full information is still visible and the Java generic
version as the ID of the JDK is preserved.