When an app is uninstalled - what happens to the app-owned collection sources created by the app? Will they remain forever in the store or will they be deleted after a delay?
If the metafield is under quertRoot.currentAppInstallation it gets deleted together with any resource owned by the app such as an automatic discount or payment method customization.
If the metafield is under a resource owned by the store it just persists there.
@David_Arbias thank you for the response - however the question is not about metafields. It’s about the new collection’s sources. I edited the title and the text which were a bit misleading.