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https://issues.apache.org/jira/browse/ARTEMIS-4532?focusedWorklogId=901042&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-901042
]
ASF GitHub Bot logged work on ARTEMIS-4532:
-------------------------------------------
Author: ASF GitHub Bot
Created on: 22/Jan/24 20:34
Start Date: 22/Jan/24 20:34
Worklog Time Spent: 10m
Work Description: jbertram commented on code in PR #4710:
URL: https://github.com/apache/activemq-artemis/pull/4710#discussion_r1462385481
##########
docs/user-manual/versions.adoc:
##########
@@ -31,6 +31,13 @@ These settings are now no longer required.
+
Configure `defaultMqttSessionExpiryInterval` instead.
+* Due to https://issues.apache.org/jira/browse/ARTEMIS-4532[ARTEMIS-4532] the
names of addresses and queues related to MQTT topics and subscriptions
respectively may change. This will only impact you:
++
+ . If the broker is configured to use a xref:wildcard-syntax.adoc[wildcard
syntax] which doesn't match the xref:mqtt.adoc#wildcard-syntax[MQTT wildcard
syntax].
+ . If you are using characters from the broker's wildcard syntax in your MQTT
topic names or topic filters.
++
+In this case the characters from the broker's wildcard syntax that do not
match the characters in the MQTT wildcard syntax will be escaped with a
backslash (i.e. `\`).
Review Comment:
Updated.
Issue Time Tracking
-------------------
Worklog Id: (was: 901042)
Time Spent: 1h 20m (was: 1h 10m)
> MQTT-to-core wildcard conversion is broken
> ------------------------------------------
>
> Key: ARTEMIS-4532
> URL: https://issues.apache.org/jira/browse/ARTEMIS-4532
> Project: ActiveMQ Artemis
> Issue Type: Bug
> Reporter: Justin Bertram
> Assignee: Justin Bertram
> Priority: Major
> Time Spent: 1h 20m
> Remaining Estimate: 0h
>
> Currently when an MQTT topic filter contains characters from the configured
> [wildcard
> syntax|https://activemq.apache.org/components/artemis/documentation/latest/wildcard-syntax.html#wildcard-syntax]
> the conversion to/from this syntax breaks.
> For example, when using the default wildcard syntax if an MQTT topic filter
> contains a {{.}} the conversion from the MQTT wildcard syntax to the core
> wildcard syntax and back will result in the {{.}} being replaced with a {{/}}.
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