OCF Connector Dependency Update Summary¶
Alation Cloud Service Applies to Alation Cloud Service instances of Alation
Customer Managed Applies to customer-managed instances of Alation
This section lists dependency updates for Open Connector Framework (OCF) connectors, such as SDK or driver upgrades. It is intended as a quick reference for security-related updates only. For a complete list of changes in each connector release, including new features, improvements, and non-security fixes, refer to the OCF Connector Release Notes for 2026.
May 06, 2026¶
Redshift OCF Connector: Version 1.12.1¶
SDK Upgrade¶
The SDK version is now upgraded to 5.6.0. This upgrade includes security updates and bug fixes.
April 29, 2026¶
Oracle OCF Connector: Version 1.8.7¶
SDK Upgrade¶
The SDK version is now upgraded to 5.4.6. This upgrade includes security updates and bug fixes.
April 22, 2026¶
The following connectors have been updated to the latest supported driver or SDK versions:
Connector Name |
Connector Version |
Upgraded SDK Version |
Upgraded Driver Version |
|---|---|---|---|
Snowflake OCF Connector |
2.10.1 |
5.4.6 |
NA |
Teradata OCF Connector |
1.5.5 |
5.4.6 |
NA |
April 01, 2026¶
The following connectors have been updated to the latest supported driver or SDK versions:
Connector Name |
Connector Version |
Upgraded SDK Version |
Upgraded Driver Version |
|---|---|---|---|
Snowflake OCF Connector |
2.9.4 |
5.4.3 |
NA |
SQL Server OCF Connector |
1.8.0 |
NA |
13.4.0 (JDBC Driver) |
Teradata OCF Connector |
1.5.4 |
5.4.3 |
NA |
March 25, 2026¶
SAP BW OCF Connector: Version 1.2.1¶
SDK Upgrade¶
The SDK version is now upgraded to 4.17.1. This upgrade enables agent-based authentication configuration for the connector. (AL-230766)
March 18, 2026¶
The following connectors have been updated to the latest supported driver or SDK versions:
Connector Name |
Connector Version |
Upgraded SDK Version |
Upgraded Driver Version |
|---|---|---|---|
Snowflake OCF Connector |
2.9.2 |
4.14.1 |
NA |
Teradata OCF Connector |
1.5.1 |
4.14.1 |
NA |
March 11, 2026¶
PostgreSQL OCF Connector: Version 2.1.0¶
SDK Upgrade¶
The SDK version is now upgraded to 4.14.1. (AL-209430)
March 05, 2026¶
The following connectors have been updated to the latest supported driver or SDK versions:
Connector Name |
Connector Version |
Upgraded SDK Version |
Upgraded Driver Version |
|---|---|---|---|
Databricks Unity Catalog OCF Connector |
3.5.1 |
4.14.1 |
NA |
MySQL OCF Connector |
2.1.3 |
4.14.1 |
NA |
Power BI Scanner OCF Connector |
2.11.2 |
4.14.1 |
NA |
February 04, 2026¶
The following connectors have been updated to the latest supported driver or SDK versions:
Connector Name |
Connector Version |
Upgraded SDK Version |
Upgraded Driver Version |
|---|---|---|---|
MySQL OCF Connector |
2.1.0 |
4.14.1 |
MySQL JDBC driver 9.5.0 |
Snowflake OCF Connector |
2.9.0 |
4.14.1 |
NA |
Teradata OCF Connector |
1.4.0 |
4.14.1 |
NA |
January 28, 2026¶
Databricks Unity Catalog OCF Connector: Version 3.5.0¶
JDBC Driver Upgrade¶
The JDBC driver for the connector is now upgraded to version 2.7.6. (AL-219523)
January 07, 2026¶
Amazon Redshift OCF Connector: Version 1.11.2¶
AWS SDK Upgrade¶
The AWS SDK dependencies are now upgraded to version 2.x.