self-update?

[stoplion]

Hi..
Just wondering what is the actual purpose of https://classic.yarnpkg.com/en/docs/cli/self-update/?

It always shows up in Google's search pages. And the page only informs me that self-update is not available.

[nhooyr]

It must have been a command that used to work but is now deprecated.

[Daniel15]

Yeah, this was a command available in the original Yarn release, but it was removed at some point.