PMD 3.8 released (SourceForge)
PMD 3.8 has four fine new rules: BrokenNullCheck (by Wouter Zelle), AvoidRethrowingException (by George Thomas), and UnnecessaryWrapperObjectCreation and UselessStringValueOf, both written by Xavier Le Vourch. There are a slew of bugfixes and improvements to various rules".
