The new syntax has been supported since ~2017.
From the docs, in case they change:

! New Style
test.random_hash:
  module.run:
    - test.random_hash:
      - size: 42
      - hash_type: sha256

! Legacy Style
test.random_hash:
  module.run:
    - size: 42
    - hash_type: sha256

Change-Id: I29cfe2cd9dd39b74a1d39313f78dfddc87cb79b8

Change-Id: I3fbc02a9073b88b71de2645057cc9bd2b2ff9d21

Change-Id: Ifa26361845a6841eff1ab49e6d6542946898c426

* RIL-267 Adding cpu governor and kernel module opts

* RIL-267 Adding cpu governor and kernel module opts

* RIL-267 Adding cpu governor and kernel module opts