---
features:
  - |
    The nova::api::pci_alias and nova::compute::pci_passthrough params now
    accept an array of hashes. A valid JSON encoded array of objects is also
    acceptable.
deprecations:
  - |
    Invalid JSON was previously accepted for the nova::api::pci_alias and
    nova::compute::pci_passthrough parameters. This format is now deprecated
    and may not be accepted in future.