RustamovAzer

Error when using a region with less than 3 availability zones

1

#### What happened: I ran into an error during `opta apply`: ``` ERROR: Opta requires a region with at least *3* availability zones. You configured us-west-1, which only has the...

Orion: Running flows in Docker results in an error

14

## Description I ran into an error when I tried to run the example flow in Docker. The flow: ``` from prefect import flow from prefect.deployments import DeploymentSpec from prefect.flow_runners...