Ted Bowman authored 3 years ago and Adam G-H committed 3 years ago

Issue #3246420 by phenaproxima, tedbow: Create a validator to ensure that active composer.lock file has not changed since the stage was created when applying updates

Issue #3244976 by phenaproxima, tedbow: Add a Stage service to Package Manager, which defines the life cycle of a staging area for updates and installs

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