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Snowflake Release notes from Snowflake

154 releases · 9 this month

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HTML reports (Preview)

Snowflake introduced HTML reports in public preview, allowing users to create, generate, and share self-contained report artifacts in Snowsight and CoWork.

Preview
2 releases →

Ingress policies (Preview)

Snowflake has introduced ingress policies in preview, allowing users to admit or block requests by combining multiple conditions into a single policy.

Preview
5 releases →

Declarative Feature Store (General availability)

The Declarative Feature Store workflow is now generally available. Define your feature store resources (entities, data sources, feature views, and feature groups) as version-controlled YAML or Python specs, then preview and deploy them with the snow feature CLI using a plan-and-apply workflow.

Data mirroring for Snowflake Postgres (General availability)

Data mirroring for Snowflake Postgres is now generally available. Data mirroring continuously replicates tables from a Snowflake Postgres instance into a Snowflake database with minimal lag. Inserts, updates, deletes, and schema changes on the source appear on the target automatically, without ETL pipelines, batch jobs, or third-party connectors.

Document generation in Snowflake CoWork (General availability)

Document generation in Snowflake CoWork is now generally available and is no longer in Preview . You can ask Snowflake CoWork to generate a PDF, a Word document ( .docx ), a PowerPoint presentation, or an HTML file from your analysis. Generation requires the Cortex Agent code execution tool on the associated agent.

GA
Source ↗

Named workload identity management for users

You can now use SQL to register, modify, and remove named workload identities for a service user. Each workload identity has its own name and provider settings. A user can have up to 10 workload identities by default.

Update
Source ↗

HTML generation in Snowflake CoWork (Preview)

HTML generation is now available in preview as part of document generation in Snowflake CoWork. You can ask Snowflake CoWork to generate an HTML file from your analysis, the same way you generate a PDF or PowerPoint. Generation requires the Cortex Agent code execution tool on the associated agent.

Preview
Source ↗

Elastic Channels for Snowpipe Streaming (General availability)

Elastic Channels for Snowpipe Streaming are now generally available. Elastic Channels provide one implicit, server-scaled ingestion path per pipe, so concurrent producers can stream directly to Snowflake tables and supported Snowflake-managed Iceberg tables without managing channel names, lifecycle, ordering, or offset tokens.

Automations in Snowflake CoWork (General availability)

Automations in Snowflake CoWork are now generally available. An automation turns a one-time report into a recurring one: Snowflake CoWork re-runs your question with fresh data on the schedule you choose and emails you the results, including a summary and key metrics, along with a link that opens the full report so you can ask follow-up questions.

GA
Source ↗

External secret providers (Preview)

External secret providers are now in preview. If your organization already keeps API keys, database passwords, and similar values in AWS Secrets Manager, Azure Key Vault, or Google Cloud Secret Manager, Snowflake can read those values when a query needs them, so you don't have to maintain a second copy in a Snowflake secret .

Preview
4 releases →

SAS to Snowflake migration (Preview)

The Snowflake AIM Agent for Data Warehouses now supports migrating SAS workloads to Snowflake. This capability covers AI-assisted assessment of SAS codebases and AI-based code conversion of SAS programs to Snowflake SQL, including loading SAS dataset files ( .sas7bdat ) into Snowflake tables.

Preview
2 releases →

Organization user types (General availability)

With this release, you can specify whether an organization user represents a person or a service. Set the TYPE property to SERVICE for a service or application that interacts with Snowflake without human interaction. If you don't specify a type, the organization user is a PERSON user, which matches the previous behavior.

Snowflake Data Clean Rooms updates

Clean room UI users: New updates are applied to the UI automatically when a user starts a new session after a new update is deployed. To ensure new updates are applied, make sure to log out and log back into the UI. Clean room API users: API updates are applied either manually or automatically to an account. Learn how to manage updates for Data Clean Rooms.

Update
Source ↗

Data movement policies (General availability)

With this release, data movement policies are now generally available for Enterprise Edition (or higher). Data movement policies are part of Snowflake’s data exfiltration protection controls. These SQL-style conditional policies can help you limit, alert on, or block data movement operations based on specific movement types.

User skills in Snowflake CoWork (Preview)

User skills are now available in public preview in Snowflake CoWork. Business users can create reusable workflows conversationally, from the UI ( + menu > Skills > Create new ), or by uploading a skill folder on Capabilities > Skills , then run them explicitly with / or from the Skills menus, or implicitly when a conversation matches the skill.

Preview
Source ↗

Feature policy rules (General availability)

With this release, we are pleased to announce the general availability of feature policy rules. A feature policy can carry a YAML body that conditionally blocks object creation based on attributes of the request. For example, you can permit tables in general but block temporary tables, or permit tasks but block serverless (no-warehouse) tasks.

GA
Source ↗

CREATE OR ALTER support for dynamic Apache Iceberg™ tables

You can now use CREATE OR ALTER DYNAMIC ICEBERG TABLE to create a dynamic Apache Iceberg™ table if it doesn’t exist or alter an existing one in place. The statement represents the complete target state: properties you don’t specify reset to their default values, and the command doesn’t trigger a refresh by itself.

Update
2 releases →

New POSTGRES_COMPUTE_USAGE_HISTORY view

The ACCOUNT_USAGE and ORGANIZATION_USAGE schemas now include a new POSTGRES_COMPUTE_USAGE_HISTORY view that provides visibility into the hourly compute credit usage for Postgres instances.

Update
Source ↗

DCM Projects (General availability)

DCM Projects are now generally available and are no longer in Preview . DCM Projects enable a declarative approach to managing Snowflake objects as code. You define the desired target state of your databases, tables, tasks, and other Snowflake objects in definition files, and Snowflake determines and applies the necessary changes to reach that state.

GA
Source ↗

Automations in Snowflake CoWork (Public Preview)

Automations in Snowflake CoWork are now in Public Preview. An automation turns a one-time report into a recurring one: Snowflake CoWork re-runs your question with fresh data on the schedule you choose and emails you the results, including a summary and key metrics, along with a link that opens the full report so you can ask follow-up questions.

Preview
Source ↗

Multi-party Approval (General availability)

Multi-party Approval (MPA) is now generally available. When a Multi-party Approval policy is attached to your account, MPA enforces a mandatory second-person (“four-eyes”) verification step for critical account operations. A Multi-party Approval policy defines which operations require approval and who can approve them.

Adaptive refresh mode for dynamic tables (General availability)

ADAPTIVE refresh mode for dynamic tables is now generally available. ADAPTIVE refresh uses incremental refresh by default but automatically reinitializes the dynamic table when internal heuristics detect that the volume of upstream changes makes an incremental refresh significantly more expensive than a full refresh.

About and activity

The Snowflake platform: warehouses, SQL, Iceberg tables, performance and administration.

Other Snowflake products: Cortex Code, Snowflake Cortex AI, Snowflake Horizon Catalog, Snowflake Native Apps and Marketplace, Snowflake Openflow

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