Releasesby GlyphSelf-hosted Retool 4.34, 4.0 stable updates
The following patches are now available on the Stable release channel: Retool 4.34.3 Retool 4.0.16 Update your Retool instance to apply the latest bug fixes and security patches.
Also shipped Sep 16, 2026Retool in September 2026 →
BigQuery migration lineage service enters preview
The migration lineage service visualizes data flow and connections in a source database to help plan a BigQuery data warehouse migration.
Cortex Agents object enhancements (General availability)
The following Cortex Agents object enhancements are now generally available:
Include and exclude per-user quota users by name (General availability)
Per-user quotas now accept individual user names, so you can add or remove specific users alongside the quota's tag scope. INCLUDE_USERS is new and takes user names directly, and EXCLUDE_USERS accepts a 'USER' argument alongside its existing 'TAG' form:
Weekly per-user quota limits (General availability)
Per-user quotas now support a weekly credit limit alongside the existing monthly and daily limits. Pass 'WEEKLY' as the cycle argument to SET_PER_USER_LIMIT :
Anthropic models will be removed from AWS GovCloud IL5 workspaces
On September 19, 2026, Anthropic models will be removed from Databricks on AWS GovCloud and AWS GovCloud DoD workspaces that have the DoD Impact Level 5 (IL5) compliance standard selected. After this date, IL5 workspaces can't create or use endpoints that serve Anthropic models.
Unity Gateway API and developer tools are generally available
The Unity Gateway API for managing model services, model provider services, and MCP services is now generally available, with create, read, update, list, and delete support across Databricks developer tools: Terraform provider : 1.132.0 and later Databricks CLI : v1.17.0 and later Python SDK : databricks-sdk 0.136.0 and later Go SDK : databricks-sdk-go...
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Retool 4.58 Edge for self-hosted instances
Retool 4.58 is now available on the Edge release channel for self-hosted organizations.
Embed apps in iframes
Live on cloud • All plans You can now embed apps in other apps, in classic apps, and in apps or websites outside Retool using an iframe. To enable app embedding, an organization admin adds Content Security Policy directive rules that name the pages that are allowed to frame your app. Refer to the Embed apps guide to learn how.
New AI models available in Retool
Live on cloud Retool now supports the following new AI models: GPT 5.4 Mini through OpenAI for AI resource queries . GPT 5.4 Nano through OpenAI for AI resource queries . GPT 6 Astra through OpenAI for AI resource queries . Claude Fable 5.1 through Anthropic and Amazon Bedrock for AI resource queries .
Self-hosted Retool 4.34 and 4.0 stable updates
The following patches are now available on the Stable release channel: Retool 4.34.4 Retool 4.0.17 Update your Retool instance to apply the latest bug fixes and security patches.
Retool 4.62 Edge for self-hosted instances
Retool 4.62 is now available on the Edge release channel for self-hosted organizations.
Self-hosted Retool 4.34, 4.0 stable updates
The following patches are now available on the Stable release channel: Retool 4.34.2 Retool 4.0.15 Update your Retool instance to apply the latest bug fixes and security patches.
Retool 4.54 Edge for self-hosted instances
Retool 4.54 is now available on the Edge release channel for self-hosted organizations.
Microsoft SQL integration version 3.0 restores support for array values
Version 3.0 of the Microsoft SQL integration accepts array values in query parameters. Retool converts an array to a comma-separated string before passing it to SQL Server, which matches the behavior of version 1.0.