These two voting modes are integrated and run concurrently, with finalization taking place as soon as the faster of the two paths terminates.
Quote
Sources
Solana Labs offshoot Anza pitches ‘biggest change’ ever to network consensus
Referenced by
Votor runs two concurrent voting processes, finalizing blocks as soon as the faster of the two paths completes, which boosts scalability and responsiveness.
Crypto news
Claim