Scenario 1

File management with FileStore API (import, export, read, write)

Scenario 2

Dead worker recovery and work stealing in caching file store

Scenario 3

Multi-availability-zone deployment for spot instance optimization

Scenario 4

Container support (Docker and Singularity)

Scenario 5

Job store persistence (FileJobStore, AWSJobStore, GoogleJobStore)

Scenario 6

Conditional workflow execution

Scenario 7

Job dependency management (addChild, addFollowOn)

Scenario 8

Service jobs for long-running processes (databases, web servers)

Scenario 9

Job graph optimization and validation

Scenario 10

Promise/future system for data flow between jobs