Ruby version potential conflicts for Heroku toolbelt

Question

Currently, my installation of heroku toolbelt creates a ruby version of 1.9.2

But having installed via railsinstaller, my ruby version is 1.9.3.

When I deploy using heroku, will there be potential conflicts, and how can I prevent/manage/bypass them?

Answer 1

The heroku command line tool is built in Ruby. Apparently they have done all of their testing on ruby-1.9.2.

This will not cause any compatibility issues with your application. If when you push to heroku, you notice that the application is using a different version other than ruby-1.9.3, add a .ruby-version file to the root of your application. That file should only have ruby-1.9.3 in it.