We’re excited to share important updates for customers using Oracle WebLogic Server with Oracle Database!

Oracle Database 26ai Certification

Beginning October 2025, Oracle Database 23ai transitions into Oracle AI Database 26ai. To ensure a smooth experience, Oracle WebLogic Server releases 14.1.1, 14.1.2, and 15.1.1 are now officially certified with Oracle AI Database 26ai. We encourage you to consult the Oracle Certification Matrices for the most up-to-date compatibility details.

JDBC Driver Support and Compatibility

  • WebLogic Server 14.1.2 and 15.1.1 come bundled with JDBC 23ai drivers, while 14.1.1 includes JDBC 19c drivers.
  • These bundled drivers provide full support for Oracle AI Database 26ai, with no configuration changes or additional patches required for connectivity.

For WebLogic Server 14.1.1.0, certification is also available with JDBC 23ai drivers. For instructions on updating WebLogic Server to use the JDBC 23ai driver, please refer to My Oracle Support (MOS) Doc ID 3053204.1 .

Future Updates and Maintenance

Oracle provides quarterly updates to the JDBC 23ai drivers included with WebLogic Server 14.1.2 and 15.1.1. Look out for the JDBC 23.26ai driver update in the January 2026 Critical Patch Update (CPU) cycle to stay current with the latest features and security enhancements.

Additional Compatibility Details

  • Fusion Middleware 14.1.2.0 and Oracle Identity Management 14.1.2.1.0 users who utilize the Repository Creation Utility (RCU) will require Patch 38391376 for compatibility with Oracle AI Database 26ai.
  • All existing WebLogic integrations and capabilities with Oracle Databases are maintained with Oracle AI Database 26ai.

Feature Highlights: JDBC Driver Support

JDBC 23ai Driver:

  • Oracle JDBC Driver Extensions
  • Support for Oracle Database Sharding using Native UCP Data Source
  • Native JSON Database support with the JSON driver
  • Enhanced diagnostics and logging capabilities
  • Native Boolean datatype support

JDBC 19c Driver:

  • Server Draining for relocation or stopping of services/PDBs
  • Oracle Database Request Boundaries
  • Transparent Application Continuity (TAC)
  • HTTP proxy support in database URLs
  • Enhanced integration with Autonomous Transaction Processing (ATP) databases

Summary and Ongoing Support

Oracle AI Database 26ai is now fully supported with the latest WebLogic Server releases and JDBC drivers. We are committed to continuously certifying and updating Oracle WebLogic Server to ensure the best possible integration with Oracle Database, enabling you to take full advantage of existing and new features and enhancements as they become available.

For optimal security and performance, remember to review your WebLogic Server and JDBC driver versions, consult the certification matrices, and keep your systems updated with the latest Critical Patch Updates (CPU).

We look forward to supporting your success with WebLogic Server and Oracle AI Database 26ai and continuing to deliver the best integration and innovation in our products.