Azure DevOps YAML Pipelines Approval Strategy

stages.yaml

stages:
...
- stage: ReleaseWithoutTemplate
  displayName: 'Release without Template'
  ...
  jobs:
  - deployment: HostedVs2017
    ...
    environment: release
    ...
- stage: ReleaseWithStepsTemplate
  displayName: 'Release with Steps Template'
  ...
  jobs:
  - deployment: HostedVs2017
    ...
    environment: release
    ...
...