The following topics provide information about tasks that you might need to perform before or after an upgrade of Data Integration Connectors. Post-upgrade tasks for previous monthly releases are also included in case you haven't performed these tasks after the previous upgrade.
Post-upgrade tasks for the October 2025 release
Perform the following task after your organization is upgraded to the October 2025 release.
Veeva Vault Connector
After the upgrade, if you run existing mappings that read data of the Boolean data types from Veeva Vault sources, the mappings fail with the following error:
[ERROR] Error Occured for Transformation - False_0 while writing the data to DTM Buffer - java.lang.String cannot be cast to java.lang.Integer
This issue occurs because the Boolean data type from the Veeva Vault source is mapped to the Integer transformation data type.
To run mappings successfully, map the Boolean data type to the String transformation data type by refreshing the metadata for source fields in the Fields tab in the Source transformation.
To refresh the metadata, perform the following steps in the Source transformation: