title: "Use async backing enabled collator for all the parachains"

doc:
  - audience: Node Operator
    description: |
      Promotes all the parachains supported by `polkadot-parachain`, including all the systems
      parachains, to use the async backing enabled lookahead Aura collator instead of the generic
      one.

crates:
  - name: polkadot-parachain-bin
    bump: major