Version 16.2 is available across several subscription tiers, which can be compared on the Quest Toad for Oracle product page: Toad - for Oracle 16.2 Release Notes - Quest Software
: "Clientless" connections (connecting without an Oracle client installed) now support LDAP . The login window was also reorganized, moving TNSNames and LDAP buttons to more logical locations. toad-for-oracle-2022-edition-16-2-98-1741
: Supports Oracle database server versions from 10g R2 through 21c . Common Editions Version 16
: A formal Dark Mode was introduced with refined editor colors to reduce eye strain. The default font was changed to Consolas for the editor and Segoe UI for the general GUI. toad-for-oracle-2022-edition-16-2-98-1741