Mar 05, 2026: Snowflake Data Clean Rooms updates

Clean Rooms API Version: 13.5

The following new features and enhancements are now available in Snowflake Data Clean Rooms:

  • You can now upload and use custom Python code in a collaboration. To learn more, see Upload and use custom functions in Collaboration Clean Rooms.

  • The PROCESS_ACTIVATION signature has changed. The original signature was:

    PROCESS_ACTIVATION( <collaboration_name>, <segment_name> )
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    The new signature is:

    PROCESS_ACTIVATION(<collaboration_name> [, <batch_ids> ] )``
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  • A new VIEW_REGISTRIES procedure is now available to list custom registries that you can access.

  • Updates to private preview features.