I am looking for a way to test incremental updates to our apps without committing the current version to a live push.
For example,if we need to update an app from version 1.0 to 1.1, I'd like to be able to test that all saved data transfers currently during the version update process without pushing the 1.1 version live. A sandbox environment that accurately spoofs the live environment would be ideal.
Currently we don't believe a reliable way to check this other than pushing the update live and crossing our fingers. Are there any solutions to this out there? Thank you very much for your time!
Source: amazon.com