5 WebLogic Server 15.1.1.0.0 Compatibility with Previous Releases

Learn about important compatibility information that you should consider before upgrading to Oracle WebLogic Server 15.1.1.0.0 from the 12.2.1.4.0, 14.1.1.0.0, or 14.1.2.0.0 release. Also learn about the feature changes in various Oracle WebLogic Server versions that may impact the applications you plan to run in the upgraded environment.

See also:

• WebLogic Server Compatibility in Understanding Oracle WebLogic Server. This section provides general information about WebLogic Server compatibility goals and how they apply to this WebLogic Server release.

• What's New in Oracle WebLogic Server 15.1.1.0.0 for this and prior releases. These documents provide information about new features that are available to you as well as behavior changes that may impact your applications.