Changelog (v7.2.6...v7.3.0-BETA1)
- feature symfony/symfony#54275 [Messenger] [Amqp] Add default exchange support (@ilyachase)
- feature symfony/symfony#59862 [Messenger] Allow to close the transport connection (@andrew-demb)
- feature symfony/symfony#59526 [Messenger] [AMQP] Add TransportMessageIdStamp logic for AMQP (@AurelienPillevesse)