Whether the conversation is pinned
lastMsg: the last message for this conversation
Custom extension field of a conversation in the local database
Note: This field will only be updated to the local database and will not be synced with the server
Timestamp of a read receipt for group messages
Note: This field indicates whether the sent message has been read by the peer. If this field exists. all messages before this timestamp have been read by the peer.
Note 2: Only works for 'p2p' sessions
Scenario
p2p Private chat team Group chat superTeam Supergroup chat
the user you talk with. An account or group ID
The extension field of pinned conversations.
Unread count
Conversation update timestamp
Conversation ID