ApsaraDB RDS for MySQL upgrades the database proxy version at irregular intervals. This topic describes the release notes for the database proxy version of ApsaraDB RDS for MySQL. This helps you understand the new features, optimizations, and bug fixing of each database proxy version.
For more information about how to upgrade the database proxy version, see Upgrade the database proxy version.
For more information about the database proxy version of ApsaraDB RDS for MySQL, see Release notes for AliSQL.
View the database proxy version
View the current database proxy version. In the Basic Information section of the Database Proxy page, check the value of the Proxy Version parameter.
View the version to which you can upgrade the database proxy: Click Upgrade to the right of Proxy Version and check the value of the Available Upgrade parameter.
If the database proxy uses the latest version, the Upgrade button is not displayed.
You can also call an API operation to view the database proxy version. For more information, see Query database proxy settings.
Release notes for the database proxy version
The following table contains only the mainstream database proxy versions rather than all database proxy versions. The database proxy version that you use may not be included in the table.
Database proxy version | Description |
1.14.5 | Bug fixes: The bug that the client is disconnected from your RDS instance after the connection pooling feature is enabled is fixed because this version is compatible with the session tracker in MySQL 8.0.33. |
1.14.3 | Bug fixes:
|
1.14.1 | New features: The dual-write prevention feature of the database proxy is added to prevent data write errors when two primary RDS instances exist during failovers. When you enable the dual-write prevention feature, if multiple primary RDS instances exist in your database system, the proxy endpoint is unavailable. |
1.13.42 | Bug fixes:
|
1.13.41 |
|
1.13.33 |
|
1.13.27 |
|
1.13.25 | Bug fixes:
|
1.13.22 |
|
1.13.17 | Bug fixes: A few internal bugs are fixed. |
1.13.5 |
|
1.12.10 |
|
1.12.7 |
|
1.11.12 |
|
1.10.7 | Bug fixes: A few bugs that affect the session connection pool feature are fixed. |
1.9.23 |
|
1.9.14 |
|
References
Related operations
Operation | Description |
Queries the details of a database proxy. |