Implemented ideas and updates

[MadmanOnWheels]

Hey, everyone.

I have a question, about the application updates, in reference, to our ideas. I noticed, that someone's idea status is posted, as "implemented". (https://community.spotify.com/t5/Implemented-Ideas/Shuffle-all-music-on-mobile-device/idi-p/20663)

I went, to update the application, reading the wrong, thinking the "Shuffle All" idea was implemented, into the application.

Even though it's not a feature, yet, doesn't implemented mean, that it will be, soon? Also, how long does it take, from the idea, showing implemented, to actually show up, on the application?