Which browsers are officially supported, and what else do I need? previously contained the following words regarding Internet Explorer support:
This browser is mostly supported on a “because it works” basis. Support may be dropped in the future, without notice, if new functionality is implemented that cannot be made to work in Internet Explorer 11.
However, a few minutes ago today, an employee made an edit to remove Internet Explorer from the list of supported browsers.
What "new functionality" was implemented that necessitated pulling support for IE11? (Yes, I'm aware that it's a fairly outdated browser, but I'm curious nonetheless.)
Disclosure: yes, I do have a vested interest in maintaining support for the browser, but for the purposes of this post, please ignore it.