This reverts commit a941773c.

Issue #3245810 by phenaproxima, tedbow: Move ValidationResult and related infrastructure into Package Manager

Kunal Sachdev authored 3 years ago and Adam G-H committed 3 years ago

Issue #3236299 by kunal.sachdev, phenaproxima, Suresh Prabhu Parkala, tedbow: User should not be allowed to do update if it is from minor version to another minor version

Issue #3233587 by phenaproxima, tedbow: Create a build test that tests calling API as cleanly as possible

Issue #3230668 by phenaproxima, tedbow: Split out Composer Stager wiring into Package Manager submodule

Issue #3230049 by phenaproxima, tedbow: Add validation subscriber to check that Composer can be found