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https://issues.apache.org/jira/browse/ARTEMIS-4997?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jeppe B. Vennekilde updated ARTEMIS-4997:
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Summary: Support AMQP modified disposition frame message annotations (was:
Support AMQP modified disposition frame annotations)
> Support AMQP modified disposition frame message annotations
> -----------------------------------------------------------
>
> Key: ARTEMIS-4997
> URL: https://issues.apache.org/jira/browse/ARTEMIS-4997
> Project: ActiveMQ Artemis
> Issue Type: Improvement
> Components: AMQP, Broker
> Affects Versions: 2.37.0
> Reporter: Jeppe B. Vennekilde
> Priority: Major
>
> Currently, when ActiveMQ Artemis receives a `Modified` disposition frame, it
> ignores the attached annotations if provided.
> According to the [AMQP 1.0
> spec|https://docs.oasis-open.org/amqp/core/v1.0/os/amqp-core-messaging-v1.0-os.html]
> #3.4.5 Modified, if message annotations are provided in the modified
> disposition frame, they should be merged with the existing message
> annotations and override values where the keys are the same.
> We use this feature of AMQP 1.0 to implement a stateless client for the
> [MADES Communication
> Standard|https://eepublicdownloads.entsoe.eu/clean-documents/EDI/Library/depreciated/503_mades-v1r1.pdf]
> which is used extensively by the TSO's (Transmission System Operators) of
> the European energy sector.
> Modifying the message annotations for a failed message that needs to be
> retried later allows us to skip certain processing steps that a message has
> already been through that should not be repeated when the message is picked
> up again.
> This issue has been created as a followup to a stackoverflow question
> answered by Domenico Francesco Bruscino
> [https://stackoverflow.com/questions/78804635/activemq-artemis-redelivery-delay-using-amqp-annotations]
>
>
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