The messenger Telegram has updated its Android app to version 4.9.1, which improves data security and added the ability to export chat from your PC.
The update collects all the chat with custom notifications in a new tab «Exceptions» in the notification settings.
The Telegram service, Passport has expanded the list of supported data, which now includes translated copies of documents. In addition, the improved hashing algorithm of passwords for better data protection.
The last change is in version Telegram for PC that is now able to export the chat as an HTML document.