Run a Flight with a custom config override

UpdateJul 16, 2026VerifiedAdded Sep 22, 2026

In the Flights UI, the Run now menu lets users override config values for a single run without editing the Flight itself.

Developer tools

Read MotherDuck's release notes

https://motherduck.com/docs/about-motherduck/release-notes/#july-16-2026

Summaries of vendors' own notes. Product names and logos belong to their owners; logos via logo.dev.

More MotherDuck releases

MotherDuckJul 16, 2026

MotherDuck on AWS Asia Pacific (Sydney and Tokyo)

MotherDuck is now available on AWS in ap-southeast-2 (Sydney) and ap-northeast-1 (Tokyo) for lower latency and regional data residency. Flights were not yet available in these regions at launch.

UpdateRegionsPerformanceSource

MotherDuckJul 16, 2026

Scheduled Flights available on the Lite plan

Lite plan customers can now schedule Flight runs without per-user Flight or concurrency limits.

PricingPricingSource

MotherDuckJul 16, 2026

Rename views with ALTER TABLE ... RENAME TO

Views in a MotherDuck catalog can now be renamed using ALTER TABLE <view> RENAME TO <new_name>.

UpdateGovernanceObservabilitySource

MotherDuckJul 23, 2026

Role-based access control (RBAC) on Business and Enterprise

Admins can assign roles and grant scoped privileges on databases, shares, and platform resources from the Members and Roles page. RBAC is on Business and Enterprise plans; custom roles are also available for Enterprise.

UpdatePricingSource

MotherDuckJul 23, 2026

Read and write to Cloudflare R2 Data Catalog

MotherDuck can now read from and write to Cloudflare R2 as a persisted Iceberg catalog.

UpdateGovernanceApache IcebergObservabilitySource

MotherDuckJul 23, 2026

Configurable maximum runtime for Flights

The Flights UI now includes a max runtime field so runs stop automatically if they exceed the set limit.

UpdateSource

MotherDuckJul 9, 2026

Write to Databricks-managed Iceberg tables

MotherDuck can now write to Databricks-managed Iceberg tables.

UpdateApache IcebergSource

MotherDuckJul 9, 2026

Flights available on Free and Lite plans

Flights are now available on Free and Lite plans, in addition to Business.

PricingPricingSource

Also shipped on Jul 16, 2026

Snowflake SnowflakeJul 16, 2026

DCM Projects: New capabilities (Preview)

DCM Projects now supports the following capabilities in preview: For more information, see Supported object types in DCM Projects and Deploy and manage DCM Projects .

PreviewSource

Snowflake SnowflakeJul 16, 2026

VOLATILE scalar UDFs are supported with dynamic table incremental refresh (General availability)

VOLATILE scalar user-defined functions (UDFs) are now supported with dynamic table incremental refresh in INCREMENTAL, AUTO, and ADAPTIVE refresh modes. This applies to scalar UDFs written in Python, Java, Scala, JavaScript, and SQL. For incremental refresh, VOLATILE UDFs are supported only in the SELECT clause.

GASQLSource

Databricks Unity CatalogJul 16, 2026

Scala and Java UDFs in Unity Catalog are now generally available

Register Scala and Java user-defined functions (UDFs) in Unity Catalog and reuse them across notebooks, jobs, and SQL warehouses with Unity Catalog governance. Reuse existing JVM logic and get better performance than Python UDFs on all compute, including serverless. See Scala and Java user-defined functions (UDFs) in Unity Catalog .

GASQLGovernanceNotebooksSource

Databricks Agent Bricks and Mosaic AIJul 16, 2026

MLflow trace storage in Unity Catalog is now generally available

MLflow trace storage in Unity Catalog tables is now generally available. Databricks recommends storing traces in Unity Catalog for new and production workloads: storage is unlimited, traces are stored in OpenTelemetry (OTel) format, access is governed through Unity Catalog schema and table permissions, and you can query traces with SQL, Genie, AI/BI...

GASQLGovernanceSecuritySource

Databricks Databricks Data Intelligence PlatformJul 16, 2026

Agentic code converter is in Beta

The agentic code converter is in Beta . Use it to convert legacy SQL dialects, such as T-SQL, Snowflake, Redshift, Oracle, BigQuery, and Teradata, to ANSI SQL in migration projects in your workspace.

BetaAI agentsSQLBISource

Databricks Agent Bricks and Mosaic AIJul 16, 2026

Google Gemini 3 Pro is retired

Google Gemini 3 Pro is retired. Gemini 3.1 Pro is the recommended replacement. See Deprecated and retired models for migration guidance.

DeprecationLLMsSource