The next Telegram update has introduced a number of features that should reduce the number of notifications and noise,
What's new
The messenger has the ability to sendSilent messages, for this you need to hold the "send" button and select the appropriate tab. As the name implies, letters sent in this way will be displayed as a notification at the addressee, but without a characteristic sound. Useful if you do not want to distract a person from any important matters.
For owners and administrators of groups wasadded the function of custom headers, as well as "slow" chat mode. Activating this mode allows you to configure restrictions for sending participants messages. That is, they will not be able to write more often than the interval set by the administrator — once every thirty seconds or once an hour.
The developers did not forget about new emojis and changes in the interface. In particular, for Android versions of the application, the attachment menu was redone, and for iOS, they added a setting for night themes.