Upgrading from 2018 on OpenShift

Upgrade API Connect 2018 directly to 10.0.5.x.

About this task

Complete the API Connect upgrade from 2018 to 10.0.5.x by performing the following tasks:

OpenShift: Preparing the 2018 deployment for upgrade
Prepare the API Connect V2018 deployment for the upgrade to the latest version 10.0.5.x on OpenShift.
OpenShift: Upgrading from 2018 to v10
Perform an online upgrade of IBM® API Connect 2018 to the latest release of v10 on OpenShift using a top-level upgrade CR.
OpenShift: Post-upgrade steps
After you complete the API Connect upgrade, remove files left over from Version 2018 and optionally enable the Automated API behavior testing application.
OpenShift: Recovering the V2018 deployment
Use the disaster recovery process to revert a failed upgrade to the IBM API Connect V2018 deployment on OpenShift.

Parent topic: Upgrading on OpenShift and Cloud Pak for Integration