Relationship Between 2.5.0.0.0 and Prior Versions

V2.5.0.0.0 supports the following upgrade paths:

• If you are installing Oracle Utilities Smart Grid Gateway for the first time, you must install V2.5.0.0.0, available on the Oracle Software Delivery Cloud.

• If you have Oracle Utilities Smart Grid Gateway V2.1.0.2 or earlier installed, you must upgrade to V2.1.0.3 and then to V2.5.0.0.0.

• If you have Oracle Utilities Smart Grid Gateway V2.1.0.3, you can upgrade to V2.5.0.0.0 directly.

• If you have Oracle Utilities Smart Grid Gateway V2.2.0.1 or V2.2.0.2 installed, you must upgrade to V2.2.0.3 and then to V2.5.0.0.0.

• If you have Oracle Utilities Smart Grid Gateway V2.2.0.3 installed you can upgrade to V2.5.0.0.0 directly.