Migration path

IAS supports migrating from IAS 3.0.0 installed on Jetty Web server to IAS 3.1.0 on Jetty. In IAS 3.1.0, you cannot migrate from IAS running on Jetty Web server to IAS running on WebLogic Server.

Skipping major releases is not supported

You must migrate IAS from one major release to the next major release without skipping releases in between. For example, this means you can migrate from IAS 3.0.0 to 3.1.0.

Variables in paths

To simplify examples in this guide, some procedures may use <install path>\IAS\<old version> where <old version> represents that last major release.

Path syntax

For simplicity, the paths in this guide use Windows syntax. The UNIX paths are equivalent.