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Scheduler Deprecation Plan

Eric Holmes edited this page Oct 6, 2016 · 8 revisions

0.10.1

CloudFormation scheduler is added, but opt in by setting --scheduler=cloudformation-migration or --scheduler=cloudformation.

0.11.0

Default value for --scheduler becomes cloudformation-migration.

CloudFormation scheduler becomes the default, but existing ECS scheduler remains active for apps that were previously deployed with it. Users should use the Scheduler Migration Guide to migrate applications from the ECS scheduler to the CloudFormation scheduler.

This release deprecates the ECS scheduler. The 0.11.x branch may receive patch updates for critical bugs and security related issues, but it will not receive any feature additions.

0.12.0/1.0.0

Default value for --scheduler becomes cloudformation.

CloudFormation is the default, and only scheduler provided. When upgrading, Empire will error out if any applications haven't been migrated to the CloudFormation scheduler.