Highlights of this maintenance build:
Connected sessions that are shown in the Object Navigator are now highlighted with the same colors as their current database types. Optimized memory usage on running a schema comparison now allows comparing large schemas with tens of thousands of objects in each. Public synonyms have been removed from the system schemas list. The Profile Wizard and DDL now supports the INACTIVE_ACCOUNT_TIME parameter. Fixed formatting of PL/SQL code pasted from the SQL Editor into any editor supporting RTF format, like MS Word or Outlook.
Read the release notes to see the complete changelist.