Introduction
This document provides step-by-step instructions to upgrade an earlier version of HCL CDP to a newer version. It details prerequisites, available upgrade methods, and post-upgrade validation steps to ensure a successful upgrade process. Follow the instructions carefully to upgrade to the desired version:
Upgrade paths:
| Current Version | Supported Target Upgrades |
|---|---|
| 12.1.8 | 12.1.8.x, 12.1.9, 12.1.10, 25.1.0, 25.1.0.1, 25.1.1, 26.1.0 |
| 12.1.9 | 12.1.10, 25.1.0, 25.1.0.1, 25.1.1, 26.1.0 |
| 12.1.10 | 12.1.10.x, 25.1.0, 25.1.0.1, 25.1.1, 26.1.0 |
| 25.1.0 | 25.1.0.1, 25.1.1, 26.1.0 |
| 25.1.11 | 26.1.0 |
Upgrades can be performed using one of the following methods:
- Devtron interface
- Helm command-line tools