Download Sql Developer 21.4.3 [work] May 2026

Title: A Technical Guide to Procurement and Installation: Oracle SQL Developer 21.4.3

Performance Fixes: The most significant change in 21.4.3 is a fix for a bug (33876083) that caused severe query execution slowness in version 21.4.2. download sql developer 21.4.3

Note: If you need to save connection passwords, you must use at least Oracle JDK 8u152 to access required security jars. Operating Systems: Title: A Technical Guide to Procurement and Installation:

Performance Restoration: Fixed a bug where SQL Developer would execute REGEDIT on Windows to find ORACLE_HOME locations, causing massive slowdowns for queries and scripts. download sql developer 21.4.3