From yesterday:<p>"We recently heard reports of some people experiencing battery issues with the Facebook iOS app and have been looking into the causes of these problems. We found a few key issues and have identified additional improvements, some of which are in the version of the app that was released today."<p><a href="https://www.facebook.com/arig/posts/10105815276466163" rel="nofollow">https://www.facebook.com/arig/posts/10105815276466163</a>
The article doesn't seem to address the actual cause that the articles linked at the top highlighted, background updating. The Verge article especially was all about background processing issues which the tests and power saving advice don't seem to address at all.
This isn't exactly related to the article, but I think this post is an amazing example of how to write an interesting blog post yet, at the same time tie it to what you are selling and make people want to know more about your product without directly telling them to.