Xcode cloud - Should I add a "Build" action, for a "release" workflow?

I have created my first workflow, whose purpose is to upload the build to App Store Connect and Testflight.

So, I created a workflow with an Archive action only! My question is, do I need to add a Build action as well?

I know this is old, but for others who may find it, the answer is no, archive is just an argument on xcodebuild.

Xcode cloud - Should I add a "Build" action, for a "release" workflow?
 
 
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