Add Pulsar reconsumeLater API #695
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Pulsar has a retry letter topic feature that allows messages to be pushed to a dedicated topic while waiting to be resent to the consumer. This feature is disabled by default and must be enable when building the consumer with `enableRetry(true)`. When enabled, if the consumer calls the `reconsumeLater` method, the message will be pushed to a `-RETRY` topic and redelivered to the consumer after the period defined when calling `reconsumeLater`. The maximum number of time the message can be redelivered is defined by the `maxRedeliverCount` parameter of the DeadLetterPolicy of the consumer. When this limit is reached, the message is sent to the dead letter topic. This PR aims to add the reconsumeLater API to the Scala implementation.
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Pulsar has a retry letter topic feature that allows messages to be pushed to a dedicated topic while waiting to be resent to the consumer.
This feature is disabled by default and must be enable when building the consumer with
enableRetry(true). When enabled, if the consumer calls thereconsumeLatermethod, the message will be pushed to a-RETRYtopic and redelivered to the consumer after the period defined when callingreconsumeLater.The maximum number of time the message can be redelivered is defined by the
maxRedeliverCountparameter of the DeadLetterPolicy of the consumer.When this limit is reached, the message is sent to the dead letter topic.
This PR aims to add the reconsumeLater API to the Scala implementation.