The list of reaction tag » names assigned by the user has changed and should be refetched using messages.getSavedReactionTags ».
Constructor schema is available as of layer 171. Switch »This constructor does not require any parameters.
The Saved Messages chat allows users to bookmark messages and media: it's a personal cloud storage for any messages or media you may want to send or forward there.
Fetch the full list of saved message tags created by the user.