[ADDED] JetStream Ordered Consumers #468
Merged
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The new
Ordered
option injsSubOptions
allows the jetstream subscription to be created as an ordered consumer.It means that the subscription will be based on a fifo ephemeral consumer for in order delivery of messages.
There are no redeliveries and no acks. Flow control and heartbeats are required and set by default, but the heartbeats value can be overridden in the consumer configuration.