I am looking to migrate our website to Shopify 2.0 in the coming weeks, however, before I do this, I want to make sure this doesn't break any integrations with our existing apps.
1. Do all apps need to upgrade to be 2.0 compatible?
2. If so, if I upgrade to 2.0 and an app has not upgraded - is the app still likely to work - but just simply missing the new features related to 2.0?
Has anyone already gone through this experience that could shed some light? There seems to be lots of emphasis to migrate to 2.0 but not much around the apps connected to our store (I suppose the responsibility is on app developers but I wouldn't want our migration to be dependent on them?)