SendBird SyncManager v1.1.21 (JavaScript) has been released! (2020-12-10)

New Releases
1

https://github.com/sendbird/sendbird-syncmanager-javascript/releases/tag/v1.1.21

• Added deleteMessageByRequestID() in MessageCollection.
• Fixed broken interface in SendBirdSyncManager.d.ts.
• Bug-fix in unreadChannelFilter operation.