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33 Release Notes

Query endpoint

Exclude workflows based on Labels

This gives the ability to filter out workflows based on labels. Two new parameters called excludeLabelAnd and excludeLabelOr can be used for this purpose.
More details on how to use them can be found here.

Include/Exclude subworkflows

Cromwell now supports excluding subworkflows from workflow query results using the includeSubworkflows parameter. By default they are included in the results.
More information can be found at REST API.

Query workflows by Submission time

Cromwell now supports querying workflows by submission time. This will help find workflows that are submitted but not started yet (i.e. workflows which are
in On Hold state). More information can be found here.

Submission time in Workflow Query Response

Submission time of a workflow is now included in WorkflowQueryResult, which is part of the response for workflow query.

File Localization (NIO) Hint

Cromwell now allows tasks in WDL 1.0 can now specify an optimization in their parameter_meta that some File inputs do not need to be localized for the task to run successfully.
Full details are available in the documentation page for this optimization.

Bug Fixes

Workflows which are in 'On Hold' state can now be fetched using the query endpoint.