Cannot find topic name in OnClientUnsubscribe event

[sskknnyy]

When the client unsubscribes to a specific topic, the unsubscribe topic name information cannot found in the exhook event request.

• OS: CentOS 7
• Version: emqx 5.2.0

The build procedure was performed according to your guide.

• https://github.com/emqx/emqx-extension-examples/tree/for-emqx-v44/exhook-svr-python

When operating Unsubscribe, it was checked out that only OnClientUnsubscribe operates in the exhook. The result of the exhook event is as follows.

OnClientUnsubscribe: clientinfo {
  node: “[email protected]”
  clientid: "client_111”
  peerhost: "192.”168.0.101
  sockport: 8883
  protocol: "mqtt"
  anonymous: true
  cn: "client"
  dn: "CN=client,O=TEST,L=Seoul,ST=Seoul,C=KR"
}
meta {
  node: “[email protected]”
  version: "5.2.0"
  sysdescr: "EMQX"
  cluster_name: "emqxcl"
}

I am curious if there are any plans to add unsubscribe target topic name information to clientinfo.

Many thanks and all the best.