• Recover from errors in output formatting
• Fix false positive in redirect_to (Neil Matatall)
• Fix problems with removal of Sexp#method_missing
• Fix array indexing in alias processing
• Fix old mail_to vulnerability check
• Fix rescans when only controller action changes
• Allow comparison of versions with unequal lengths
• Handle super calls with blocks
• Respect -q flag for "Rails 3 detected" message