Databricks explains how Delta Sharing became OpenSharing and what's next
AIDatabricks and the Linux Foundation announced on June 10, 2026 that Delta Sharing has evolved into OpenSharing, an open protocol that extends sharing to agent skills, AI models, and unstructured volumes. Existing Delta Sharing clients remain compatible, and capabilities such as Iceberg REST Catalog support and on-premises storage reach are described alongside their availability status.
AIWhy it matters.
The post explains how Delta Sharing became OpenSharing, what changed in its asset model, and which features are still roadmap items, useful for planning data-sharing setups.
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Databricks Blog · databricks.comPublished · added here
Original title: From Delta Sharing to OpenSharing: what changed, what's next