Difference between versionName and versionNumber in Android

Question

Do the versionName and versionNumber have to be changed if a minor change is made in an Android Application or is it sufficient to change just one?

Answer 1

You don't need to change anything, but code looks nicer when you do it :)

versionName is only for user purpose, they can see it, and it need to be a string

versionCode is an integer and it's to determine which version is more recent. As long as it will be rising everything will be OK ;)

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