Rake rails:update question

Does running the rake rails:update command just update the current rails
app you are in? Sorry if this is a stupid question, I am trying to run 2
different versions of rails and need to upgrade one of my apps.

thanks

Steve.

Yes, it only updates the project (app) that you are currently
navigated to.

On May 5, 7:10 am, Stephen F. [email protected]