The pinned topics of a forum have changed.
updateChannelPinnedTopics#fe198602 flags:# channel_id:long order:flags.0?Vector<int> = Update;| Name | Type | Description |
|---|---|---|
| flags | # | Flags, see TL conditional fields |
| channel_id | long | Forum ID. |
| order | flags.0?Vector<int> | Ordered list containing the IDs of all pinned topics. |
Telegram allows creating forums with multiple distinct topics.