Is this announcement true or fake?

Facebook is going to start fact-checking, labeling, and burying fake news and hoaxes in its News Feed, the company said Thursday.The decision comes after Facebook received heated criticism for its role in spreading a deluge of political misinformation during the US presidential election, like one story that falsely said the Pope had endorsed Donald Trump.

We cannot be sure until Zuckerberg anoints it, but  Zuckerberg cannot anoint until it is verified.