---
- type: replace
  path: /stemcells
  value:
    - alias: default
      os: ubuntu-xenial
      version: "315.64"

---
- type: replace
  path: /stemcells
  value:
    - alias: default
      os: ubuntu-xenial
      version: "456.3"

Upgrade stemcells to match cf-deployment v11.0.0
Upgrade stemcells to match cf-deployment v11.0.0

We are upgrading to cf-deployment v11.0.0 as part of mitigating
CVE-2019-9893 [1]. It advises the 456.3 ubuntu-xenial stemcells. There
are not really any release notes for stemcells, but there's no reason
to expect problems at the same time. Using matching stemcells is worth
doing if we can.

[1] https://www.cloudfoundry.org/blog/cve-2019-9893/
