You added the phrase "until recently when it was sunset". Recent as of when? (I've worked in IT for three decades, so I know, but Tropers who work in IT are a very small minority.) We have pages that have said "recently" for over a decade.
Also, I, personally, would not call four years ago "recent" for anything related to programming. So the statement is already outdated.
MOD: Please read All The Tropes:Examples Are Not Recent.
You are not in trouble -- everybody makes mistakes on occasion.