anchor.diff:      plan:
         - aggregate:
           - get: source-ci
  -        - {get: cpi-release,              trigger: false, resource: bosh-cpi-artifacts, passed: [build-candidate]}
  +        - {get: cpi-release,              trigger: false, resource: bosh-cpi-artifacts, passed: [lock-and-extend-bats]}
           - {get: environment,              trigger: true,  passed: [lock-and-extend-bats], resource: nimbus-environments-6.5 }
           - {get: bosh-release,             trigger: false, resource: old-bosh-release}
           - {get: stemcell,                 trigger: false, resource: old-stemcell}
  
positive.code:       - aggregate:
          - get: source-ci
          - get: bosh-cpi-src
            trigger: true
            passed: [unit-test]
        - do:
          - put: environment
            resource: nimbus-environments-6.5
  
negative.code:     - aggregate:
        - get: source-ci
        - get: bosh-cpi-artifacts
          passed: [bats]
        - get: bosh-cpi-src
          passed: [bats]
        - get: release-version-semver
          params: { bump: major }
      - task: promote
  