This autumn, Slack will make what-you-see-is-what-you-get (WYSIWYG) editing available to users. Once we release WYSIWYG editing, the text field found in message objects your app encounters will become an approximation of a user's more richly formatted message. To capture a message's full nuance and vibrancy, your app may look to the new blocks attribute included with such messages. What's changing
![Changes to message objects on the way to support WYSIWYG | Slack](https://cdn-ak-scissors.b.st-hatena.com/image/square/c9bf2b7d09dea24cef89b3381720b312dd379eb4/height=288;version=1;width=512/https%3A%2F%2Fa.slack-edge.com%2F80588%2Fimg%2Fservices%2Fapi_200.png)