As of November 25, 2022, new users can no longer create ApsaraMQ for RocketMQ 4.x instances. Existing users can create and use ApsaraMQ forRocketMQ 4.x instances.
If you are a new user and want to create a ApsaraMQ forRocketMQ 4.x instance, submit a ticket.
New users are the Alibaba Cloud users who had never created a ApsaraMQ for RocketMQ 4.x instance of the Standard Edition or Enterprise Platinum Edition before November 25, 2022. New users are identified by their UIDs.