new feature
March 30, 2026
Immuta row filtering and column masking in Databricks Delta Sharing
What's changing
Immuta supports row filtering and column masking on Unity Catalog managed, external, and foreign tables in shares from Databricks Delta Sharing. Since these securables now support Immuta subscription and data policies, you gain enhanced security and flexibility with consistent policy enforcement across your Unity Catalog ecosystem.
Availability
The release of this feature will follow Immuta’s behavior change release process. The specific dates for each phase in that process are outlined below.
- Opt-in period: 3/31 - 4/30. Contact your Immuta representative or submit a support ticket to enable the feature change during this period.
- On by default period: 5/1 - 5/31
- Enabled for all accounts: 6/1
To use this feature, you must
- Be fully migrated to Unity Catalog connections
- Be upgraded to Immuta’s enhanced architecture
🔎 For more information about Databricks Unity Catalog object types that are supported as Immuta data sources, see the Databricks Unity Catalog reference guide.
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