While introducing iOS 8 at its Worldwide Developers Conference today, Apple announced a host of improvements for its popular iMessage messaging platform, including in-line audio and video messages and new group features like Do Not Disturb and more.
Users can play the media from within the message thread by pressing the "play" button or simply raising the phone to their ear, which also works straight from the lock screen.
In addition, group messages have received numerous improvements, including Do Not Disturb, the ability to name conversations and add or remove people from the group chat. Locations can also be shared, and can be chosen to be shared for a certain amount of time a day.
Article Link: Apple Updates iMessage with Improved Group Messaging and Video and Audio Messages