• fix tests failing on 5.6.x due to differing DESTROY semantics
  
• excise superfluous local($@) call - 7% speedup
  
• fix (fsvo) broken URLs (RT#55659)
  
• proper exception on erroneous usage of bare catch/finally (RT#81070)
  
• proper exception on erroneous use of multiple catch{} blocks
  
• clarify exception occuring on unterminated try block (RT#75712)
  
• fix the prototypes shown in docs to match code (RT#79590; thanks, Pushtaev
  Vadim)
  
• warn loudly on exceptions in finally() blocks
  
• dzilify