V4.2.5
Version information
- Release date: May 26, 2025
- Version: V4.2.5
- Community Edition RPM version: obbinlog-ce-4.2.5-100000042025052216
Note
The RPM package of Enterprise Edition is not publicly provided. To obtain it, contact OceanBase Technical Support.
Major changes
Supports enabling cross-node startup via
remote_failover(disabled by default).Optimized the number of obcdc versions integrated with obbinlog.
Bug fixes
Fixed an issue of OBM report exceptions.
Fixed load imbalance issues during high-availability Binlog deployment.
Version requirements
ODP
V4.2.1 or later is required.
OceanBase Database
The following table lists the supported versions of OceanBase Database Community Edition, including all BP and Hotfix versions earlier than the latest version supported.
If your OceanBase Database version is not supported by the Binlog service, you can install OceanBase Change Data Capture (obcdc) of the corresponding version for the Binlog service to adapt to your database version. For more information, see Install obcdc.
OceanBase Database version series |
Latest version supported |
|---|---|
| V4.2.0.x or earlier | None |
| 4.2.1.x | V4.2.1_CE_BP11 |
| 4.2.2.x | V4.2.2_CE_BP1 |
| 4.2.3.x | V4.2.3_CE_BP1 |
| 4.2.4.x | V4.2.4_CE |
| 4.2.5.x | V4.2.5_CE_BP3 |
| 4.3.0.x | V4.3.0_CE_BETA |
| 4.3.1.x | V4.3.1_CE_BETA |
| 4.3.2.x | V4.3.2_CE_BP1 |
| 4.3.3.x | V4.3.3_CE_BP1 |
| 4.3.4.x | V4.3.4_CE_BP1 |
| 4.3.5.x | V4.3.5_CE_BP1_HF1 |
ODP
V4.2.1 or later is required.
OceanBase Database
The following table lists the versions of OceanBase Database Enterprise Edition in MySQL compatible mode supported by Binlog Enterprise Edition V4.2.5.
Note
The features of OceanBase Database vary by version. To support a specific version, the Binlog service must be adapted to its new features. Therefore, OceanBase Database versions later than those listed in the following table may not be supported.
OceanBase Database version series |
Version supported |
|---|---|
| V3.x | V3.2.4 BP4 to V3.2.4 BP8 |
| V4.1.x | V4.1.0 BP1 to V4.1.0 BP4 Hotfix1 |
| V4.2.0.x | V4.2.0 Beta, V4.2.0 GA, and V4.2.0 BP1 |
| V4.2.1.x | V4.2.1 GA to V4.2.1 BP11 Hotfix1 |
| V4.2.2.x | V4.2.2 GA to V4.2.2 BP1 Hotfix3 |
| V4.2.3.x | V4.2.3 Beta, V4.2.3 BP1, and V4.2.3 BP1 Hotfix1 |
| V4.2.4.x | V4.2.4 |
| V4.2.5.x | V4.2.5 to V4.2.5 BP3 Hotfix3 |
| V4.3.0.x | V4.3.0 Beta |
| V4.3.1.x | V4.3.1 Beta |
| V4.3.2.x | V4.3.2 Beta, V4.3.2 Beta Hotfix1, and V4.3.2 BP1 |
| V4.3.3.x | V4.3.3 to V4.3.3 BP1 Hotfix6 |
| V4.3.4.x | V4.3.4, V4.3.4 GA Hotfix1, and V4.3.4 BP1 |
| V4.3.5.x | V4.3.5 to V4.3.5 BP1 Hotfix2 |