Changelog

0.6.2

Released August 30, 2019

Features

• Added Local, Kubernetes, and Nomad agents - #1341
• Add the ability for Tasks to sequentially loop - #1356

Enhancements

• Adds a copy to clipboard button for codeblocks - #213
• Updates Vuepress to v1.0.3 - #770
• Introduce configurable default for storage class on Flows - #1044
• Allow for min and max workers to be specified in DaskKubernetesEnvironment - #1338
• Use task and flow names for corresponding logger names for better organization - #1355
• Paused states subclass Scheduled and can have predefined expirations - #1375
• Introduce new Flow health checks prior to Cloud deployment - #1372
• Improve logging functionality to include tracebacks - #1374
• Improve CLI user experience while working with Cloud - #1384
• Users can now create projects from the CLI - #1388
• Add a health check to confirm that serialized flows are valid prior to Cloud deploy - #1397
• Add task_slug, flow_id, and flow_run_id to context - #1405
• Support persistent scheduled_start_time for scheduled flow runs when run locally with flow.run() - #1418, #1429
• Add task_args to Task.map - #1390
• Add auth flows for USER-scoped Cloud API tokens - #1423
• Add AzureResultHandler for handling results to / from Azure Blob storage containers - #1421
• Add new configurable LocalDaskExecutor - #1336
• Add CLI commands for working with Prefect Cloud auth - #1431

Task Library

• Add new SnowflakeQuery task for using snowflake data warehouse - #1113

Fixes

• Fix issue with Docker storage not respecting user-provided image names - #1335
• Fix issue with local retries in Cloud not always running in-process - #1348

Deprecations

• Rename SynchronousExecutor as LocalDaskExecutor - #1434

Breaking Changes

• Rename CloudEnvironment to DaskKubernetesEnvironment - #1250
• Remove unused queue method from all executors - #1434

Contributors

• Alex Kravetz