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Posted to issues@activemq.apache.org by "ASF subversion and git services (Jira)" <ji...@apache.org> on 2022/12/19 13:55:00 UTC

[jira] [Commented] (ARTEMIS-4120) show labels for header field mqtt.qos.level

    [ https://issues.apache.org/jira/browse/ARTEMIS-4120?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17649334#comment-17649334 ] 

ASF subversion and git services commented on ARTEMIS-4120:
----------------------------------------------------------

Commit 6a9e8afbeccfab18e4e8ca937b6e54129e284ad4 in activemq-artemis's branch refs/heads/main from Erwin Dondorp
[ https://gitbox.apache.org/repos/asf?p=activemq-artemis.git;h=6a9e8afbec ]

ARTEMIS-4120 format mqtt.qos.level


> show labels for header field mqtt.qos.level
> -------------------------------------------
>
>                 Key: ARTEMIS-4120
>                 URL: https://issues.apache.org/jira/browse/ARTEMIS-4120
>             Project: ActiveMQ Artemis
>          Issue Type: Improvement
>          Components: Web Console
>    Affects Versions: 2.27.1
>            Reporter: Erwin Dondorp
>            Priority: Minor
>         Attachments: screenshot-3.png
>
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> in the message browser, several enumerated values are annotated with a label to make their meaning more clear.
> recently, I found that {{mqtt.qos.level}} was missing from that mechanism
> a PR is present to add a short description to the known values, as taken from https://docs.oasis-open.org/mqtt/mqtt/v5.0/mqtt-v5.0.pdf (chapter 3.3.1.2 "QoS"):
> * 0 --> "at most once"
> * 1 --> "at least once"
> * 2 --> "exactly once"
> Result:
> !screenshot-3.png!
> additionally, the decoder functions that were already present look very similar and are replaced by a single function. obviously the decoder for {{mqtt.qos.level}} will use that too



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