processone / processone/ejabberd

PEP/PubSub regression in ejabberd >= 22.10

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Component:Pubsub
Dominant language
Erlang
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Description

Environment

  • ejabberd version: >= 22.10 (on messaging.one it is 22.10.38)
  • Erlang version: 25
  • Installed from: Holger's test server at messaging.one
  • OS: Linux (Debian)

Bug description

ejabberd is not announcing http://jabber.org/protocol/pubsub#item-ids in the disco features on the account anymore.
I'm not sure if only the disco feature is missing, or if item-id support in general isn't working anymore.

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First steps

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  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Reproduce the regression using ejabberd >=22.10, Erlang 25, and the Debian/Linux environment described. Inspect the account's service-discovery features and PubSub item-ID behavior to determine whether only the announcement or support generally is affected. Done means the expected item-ID feature and behavior are restored, with regression coverage if the relevant test location is identified.

Written by the indexing model from the issue text.

Assessment

Tech stack
erlang
Domain
backend, networking
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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