Update path recommendation
If you are on a 20.x release - version support for these versions has ended as of the release date of 23.0.0.
If you are on a 21.x older than 21.9.0:
- 21.x > 21.9.0 > 22.6.2 > 23.0.0
If you are on the release 21.9.0 or newer:
- Upgrade to 22.6.2, then to 23.0.0
If you are on the release 22.6.2 or newer:
- Upgrade directly to 23.0.0