Telegram 4.2 released with vanishing messages and CDN caching for extra speed July 23, 2017 by admin Tweet Telegram 4.2 has been released for Android and iOS. The new update brings self-destructing messages and a CDN behind the scenes to further increase the speed of the Telegram network. Read more… Neowin Related Posts:Telegram now lets you send one-time voice and video messagesTelegram update now lets you respond to messages…Latest Telegram update brings Protected Content to…Telegram finally adds a download manager so you can…PSA: Here is how to buy Telegram Premium for less