Amazon MQ Quorum queue Availability

Hello.

As of March 2024, no support for quorum queues has been announced for Amazon MQ.
There is also no announcement as to when it will be supported.
https://docs.aws.amazon.com/amazon-mq/latest/developer-guide/rabbitmq-broker-architecture-cluster.html

Amazon MQ does not support quorum queues. Enabling the quorum queue feature flag and creating quorum queues will result in data loss.

According to the answer at the URL below, it seems that it was planned to be supported in 2023, but no information has been announced since then.
https://repost.aws/questions/QU0kxLfS8bT16-DOpckBhs8w/rabbitmq-quorum-queues

If your AWS account has an enterprise support contract and you can contact AWS TAM, you may be able to confirm some information from AWS TAM.
https://aws.amazon.com/premiumsupport/plans/enterprise/?nc1=h_ls