Upgrade Ionic 2.0.0-beta.20 to latest


Hi All,

I have an existing app I built on Windows/Android with Ionic 2.0.0-beta.20. I cannot get any Ionic 2.0.0-beta.20 apps, including vanilla (ionic start) to work on OSX. As a result I think I need to upgrade from Ionic 2.0.0-beta.20 to the latest version of Ionic 2.

Can anyone recommend a good guide to do so?

I am worried that I break my existing app, because I know some of the structure has changed in the latest version.