3 Supported Upgrade and Rollback Paths
This chapter lists the supported upgrade and rollback paths in release 25.1.1xx. For more information about upgrade and rollback procedures, see Oracle Communications Cloud Native Core, Operations Services Overlay Installation and Upgrade Guide.
Supported Upgrade Paths
Release 25.1.103
The following table lists the supported upgrade paths in release 25.1.103.
Table 3-1 Supported Upgrade Paths
| Source release | Target release |
|---|---|
| 25.1.1xx | 25.1.103 |
| 24.3.x | 25.1.103 |
Supported Rollback Paths
Release 25.1.103
The following table lists the supported rollback paths in release 25.1.103.
Table 3-2 Supported Rollback Paths
| Source release | Target release |
|---|---|
| 25.1.103 | 25.1.1xx |
| 25.1.103 | 24.3.x |
Supported Upgrade Paths
Release 25.1.102
The following table lists the supported upgrade paths in release 25.1.102.
Table 3-3 Supported Upgrade Paths
| Source release | Target release |
|---|---|
| 25.1.1xx | 25.1.102 |
| 24.3.x | 25.1.102 |
Supported Rollback Paths
Release 25.1.102
The following table lists the supported rollback paths in release 25.1.102.
Table 3-4 Supported Rollback Paths
| Source release | Target release |
|---|---|
| 25.1.102 | 25.1.1xx |
| 25.1.102 | 24.3.x |
Supported Upgrade Paths
Release 25.1.101
The following table lists the supported upgrade paths in release 25.1.101.
Table 3-5 Supported Upgrade Paths
| Source release | Target release |
|---|---|
| 25.1.100 | 25.1.101 |
| 24.3.x | 25.1.101 |
Supported Rollback Paths
Release 25.1.101
The following table lists the supported rollback paths in release 25.1.101.
Table 3-6 Supported Rollback Paths
| Source release | Target release |
|---|---|
| 25.1.101 | 25.1.100 |
| 25.1.101 | 24.3.x |
Supported Upgrade Paths
Release 25.1.100
The following table lists the supported upgrade paths in release 25.1.100.
Table 3-7 Supported Upgrade Path
| Source release | Target release |
|---|---|
| 24.3.x | 25.1.100 |
Supported Rollback Paths
Release 25.1.100
The following table lists the supported rollback paths in release 25.1.100.
Table 3-8 Supported Rollback Path
| Source release | Target release |
|---|---|
| 25.1.100 | 24.3.x |