Downgrading Cloud Native Core Policy

E Downgrading Cloud Native Core Policy

This chapter describes the Cloud Native Core Policy (CNC Policy) roll back procedure from CNC Policy 1.7.3 to previous version.

Note:

You can roll back maximum to last three releases. To downgrade CNC Policy to an older version, you must restore the configurations from backup.

To roll back from CNC Policy 1.7.3 to previous version:

Check which revision you need to roll back by executing the below command:
```
helm history <release_namespace>
```
Execute the roll back command to roll back to that revision:
1. Below is a command to roll back using Helm2:
```
helm rollback <release_namespace> <revision number>
```
2. Below is a command to roll back using Helm3:
```
helm rollback <release_name> <revision number> -n <release_namespace>
```