Releasesby GlyphTransformations for dbt
Upcoming end of support for dbt versions 1.0, 1.1, and 1.2: We will end support for dbt versions 1.0, 1.1, and 1.2. These versions run only on Python 3.9, which reached end of life in October 2025, so we can no longer apply security fixes to their dependencies.
Also shipped Nov 1, 2026Fivetran in November 2026 →
Kubernetes connector reaches end of life - 02-Nov-202
Snyk announced end-of-life support for the Kubernetes connector (kubernetes-scanner) for Insights, with data ingestion stopping on November 2, 2026.
Atlas Agent Engine in public preview
Atlas Agent Engine is now available in public preview. It provides a secure way to run AI agents at scale.
Apache Iceberg™ tables: Read and write across Snowflake accounts with Snowflake Horizon Catalog, now without managing secrets (General availability)
With this release, you can read and write Apache Iceberg™ tables managed by another Snowflake account without creating, storing, or rotating secrets. This capability is generally available through catalog integrations for Snowflake Horizon Catalog. The accounts access the same table data without copying it.
AI_FORECAST and AI_DETECT_ANOMALIES functions (preview)
New AI functions enable real-time time-series forecasting via AI_FORECAST and anomaly detection via AI_DETECT_ANOMALIES using pretrained foundation models deployed in your Kubernetes cluster.
SQL Assistant in CMF 2.5.0 UI (preview)
The CMF UI includes an optional SQL Assistant that writes, executes, and repairs Flink SQL statements using a connected large language model.
Custom Java validators in CMF 2.5.0 (preview)
Users can install custom Java validators that CMF executes on every resource create and update request to enforce custom naming or configuration rules.
More from FivetranEvery Fivetran release →
Managed Data Lake Service
Managed Data Lake Service: We have deprecated the Retain All Snapshots option for the Snapshot Retention Period setting in the destination setup form. You can no longer select it for new destinations, and you can't switch an existing destination to it in the setup form or with the REST API.
REST API Improvements
Modify Destination Schema Names Before the Initial Sync: The Update a Connection endpoint now accepts the destination_schema_names parameter. Previously, the endpoint ignored this parameter, so you could change the setting only in the dashboard.
Transformations for dbt
dbt version support: We have added support for dbt version 1.12.5 for the following destinations: BigQuery Databricks PostgreSQL Redshift Snowflake SQL Server Azure Synapse Teradata Vantage > Note: Although other destinations support different dbt versions, they don't support dbt 1.12.5 due to lack of available dbt adapters for this version.
Logs
Dynatrace External Logging - new log.source field: We now automatically tag logs with log.source: "Fivetran". This makes them visible in the built-in Dynatrace log source views and filters without additional configuration.
Fivetran CLI
fivetran-cli PyPI package: We have released version 1.1.0 of the fivetran-cli PyPI package. This release includes the following updates: The CLI now collects anonymous usage telemetry by default. For more details, see CLI Data Use and Telemetry. Added the --filter flag for paginated commands.
REST API Improvements
Connector SDK Package ID in Connection Details: The Retrieve Connection Details endpoint now returns a connector_sdk_package_id field for Connector SDK connections. The field contains the ID of the package currently used for the connection.
Fivetran connection cron scheduling enters beta
Connections can now use one or more cron expressions to control exactly when they sync, giving finer control than fixed sync frequencies.
Fivetran Proxy Agent 1.2.6 fixes three CVEs
Fivetran Proxy Agent 1.2.6 includes fixes for CVE-2026-59902, CVE-2026-75595 and CVE-2026-62243 and is available from the Downloads page.