dagster-io/dagster 1.12.9

1.12.9 (core) / 0.28.9 (libraries)

on GitHub

New

• The core dagster package (and most libraries) are now compatible with Python 3.14.
• Added support for using python version 3.13 when running dg plus deploy.
• dg plus login now supports a region flag for eu-based users: dg plus login --region eu.
• Updated the bulk_actions table body column from Text to LongText for Mysql storage. To take advantage of this migration run dagster instance migrate. (Thanks, @jenkoian!)
• Updated the asset_keys table cached_status_data column from Text to LongText for Mysql storage. To take advantage of this migration run dagster instance migrate. (Thanks, @jenkoian!)
• Runs now automatically include a dagster/code_location tag when created with a remote_job_origin, enabling filtering and concurrency control by code location. (Thanks, @ssup2!)
• [ui] the Asset > Partitions page now shows historical "Failed to materialize" events for consistency with the Asset > Events page.
• [helm] Added a concurrency setting to the helm chart to configure concurrency pools.
• [dagster-azure] The ADLS2PickleIOManager now overwrites blob keys when the same asset is materialized twice, instead of deleting then writing the blob.
• [dagster-aws] An ecs/container_overrides tag can now be set on jobs (or on runs in the launchpad) to customize container-level overrides (like GPU resource requirements) for runs using the EcsRunLauncher.
• [dagster-dbt] dagster-dbt now supports dbt-core 1.11. (Thanks, @nicoa!)
• [dagster-dlt] update url in README (Thanks, @Miesjell!)
• [dagster-databricks] Introduced DatabricksWorkspaceComponent to automatically discover Databricks jobs as Dagster assets.
• [dagster-looker] Added option PDT asset support to LookerComponent.

Bugfixes

• Fixed an issue where a transient issue caused a step health check to fail when using the k8s_job_executor.
• Fixed an issue where a health check failure while using the k8s_job_executor could result in a step continuing to run after the run failed.
• Invalid TimeWindowPartitionsDefinitions that contain multiple time windows that map to the same partition key (for example, an hourly partitions definition with a daily format key) will now raise an Exception during dagster definitions validate, instead of being allowed but causing undefined behavior.
• [ui] Entering the asset launchpad by right-clicking on the asset graph no longer causes keyboard navigation issues.
• [ui] Fixed an issue where removing an asset prevented rendering status information for backfills involving that asset in the Dagster UI.
• [dagster-dbt] Fixed issue that could cause the DbtCliEventMessage iterator to error while parsing certain error messages produced by dbt-core.