[OASIS Issue Tracker] (MQTT-506) Session Expiry in CONNACK

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     [ https://issues.oasis-open.org/browse/MQTT-506?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ken Borgendale updated MQTT-506:
--------------------------------

    Component/s: core

> Session Expiry in CONNACK
> -------------------------
>
>                 Key: MQTT-506
>                 URL: https://issues.oasis-open.org/browse/MQTT-506
>             Project: OASIS Message Queuing Telemetry Transport (MQTT) TC
>          Issue Type: New Feature
>          Components: core
>    Affects Versions: 5, CSD01
>            Reporter: Dominik Obermaier
>
> The Session Expiry Interval Property (0x11) can only be present in the CONNECT and DISCONNECT header.
> For clients connecting to a MQTT broker it may be a useful information how long the session expiry interval is, especially if an administrative session expiry interval was configured on the broker and the client is not aware of it.
> Also, if a client sets a session expiry interval in the CONNECT message, it may be overridden by the broker implementation. Currently there is no way to notify the client of his "new" session expiry interval.
> So the proposal is to add the Session Expiry Interval Property as valid property for the CONACK packet.



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