3 Supported Upgrade and Rollback Paths
This chapter lists the supported upgrade and rollback paths for release 23.4.x. For more information on upgrade and rollback procedures, see Oracle Communications Cloud Native Core, cnDBTier Installation, Upgrade, and Fault Recovery Guide.
Release 23.4.7
Note:
cnDBTier 23.4.7 doesn't support upgrade or rollback on cnDBTier setups where TLS is enabled.Table 3-1 Supported Upgrade Paths
| Source Release | Target Release |
|---|---|
| 23.4.x | 23.4.7 |
| 23.3.x | 23.4.7 |
| 23.2.x | 23.4.7 |
The following table lists the supported rollback paths for release 23.4.7:
Table 3-2 Supported Rollback Paths
| Source Release | Target Release |
|---|---|
| 23.4.7 | 23.4.x |
| 23.4.7 | 23.3.x |
| 23.4.7 | 23.2.x |
Release 23.4.6
Note:
cnDBTier 23.4.6 doesn't support upgrade or rollback on cnDBTier setups where TLS is enabled.Table 3-3 Supported Upgrade Paths
| Source Release | Target Release |
|---|---|
| 23.4.x | 23.4.6 |
| 23.3.x | 23.4.6 |
| 23.2.x | 23.4.6 |
The following table lists the supported rollback paths for release 23.4.6:
Table 3-4 Supported Rollback Paths
| Source Release | Target Release |
|---|---|
| 23.4.6 | 23.4.x |
| 23.4.6 | 23.3.x |
| 23.4.6 | 23.2.x |
Release 23.4.5
Note:
cnDBTier 23.4.5 doesn't support upgrade or rollback on cnDBTier setups where TLS is enabled.Table 3-5 Supported Upgrade Paths
| Source Release | Target Release |
|---|---|
| 23.4.x | 23.4.5 |
| 23.3.x | 23.4.5 |
| 23.2.x | 23.4.5 |
The following table lists the supported rollback paths for release 23.4.5:
Table 3-6 Supported Rollback Paths
| Source Release | Target Release |
|---|---|
| 23.4.5 | 23.4.x |
| 23.4.5 | 23.3.x |
| 23.4.5 | 23.2.x |
Release 23.4.4
Note:
cnDBTier 23.4.4 doesn't support upgrade or rollback on cnDBTier setups where TLS is enabled.Table 3-7 Supported Upgrade Paths
| Source Release | Target Release |
|---|---|
| 23.4.x | 23.4.4 |
| 23.3.x | 23.4.4 |
| 23.2.x | 23.4.4 |
The following table lists the supported rollback paths for release 23.4.4:
Table 3-8 Supported Rollback Paths
| Source Release | Target Release |
|---|---|
| 23.4.4 | 23.4.x |
| 23.4.4 | 23.3.x |
| 23.4.4 | 23.2.x |
Release 23.4.3
Note:
cnDBTier 23.4.3 doesn't support upgrade or rollback on cnDBTier setups where TLS is enabled.Table 3-9 Supported Upgrade Paths
| Source Release | Target Release |
|---|---|
| 23.4.x | 23.4.3 |
| 23.3.x | 23.4.3 |
| 23.2.x | 23.4.3 |
The following table lists the supported rollback paths for release 23.4.3:
Table 3-10 Supported Rollback Paths
| Source Release | Target Release |
|---|---|
| 23.4.3 | 23.4.x |
| 23.4.3 | 23.3.x |
| 23.4.3 | 23.2.x |
Release 23.4.2
Note:
cnDBTier 23.4.2 doesn't support upgrade or rollback on cnDBTier setups where TLS is enabled.Table 3-11 Supported Upgrade Paths
| Source Release | Target Release |
|---|---|
| 23.4.x | 23.4.2 |
| 23.3.x | 23.4.2 |
| 23.2.x | 23.4.2 |
The following table lists the supported rollback paths for release 23.4.2:
Table 3-12 Supported Rollback Paths
| Source Release | Target Release |
|---|---|
| 23.4.2 | 23.4.x |
| 23.4.2 | 23.3.x |
| 23.4.2 | 23.2.x |
Release 23.4.1
Note:
cnDBTier 23.4.1 doesn't support upgrade or rollback on cnDBTier setups where TLS is enabled.Table 3-13 Supported Upgrade Paths
| Source Release | Target Release |
|---|---|
| 23.4.0 | 23.4.1 |
| 23.3.x | 23.4.1 |
| 23.2.x | 23.4.1 |
The following table lists the supported rollback paths for release 23.4.1:
Table 3-14 Supported Rollback Paths
| Source Release | Target Release |
|---|---|
| 23.4.1 | 23.4.0 |
| 23.4.1 | 23.3.x |
| 23.4.1 | 23.2.x |
Release 23.4.0
Table 3-15 Supported Upgrade Paths
| Source Release | Target Release |
|---|---|
| 23.3.x | 23.4.0 |
| 23.2.x | 23.4.0 |
The following table lists the supported rollback paths for release 23.4.0:
Table 3-16 Supported Rollback Paths
| Source Release | Target Release |
|---|---|
| 23.4.0 | 23.3.x |
| 23.4.0 | 23.2.x |