⚠️ DEPRECATED: do not use⚠️ This deployment has been deprecated in favor of a new version with full support for stable pools and new protocols. The new version is: batch-relayer-v5.
Deployment of the fourth BalancerRelayer using BatchRelayerLibrary, for combining multiple operations (swaps, joins, etc.) in a single transaction.
This new version provides quality of life improvements, like read-only chained references and ways to read them.