This is gives Chromium developers visibility into what features are active, but hidden behind field trial testing while developing Chromium.
There is already a JSON file in Chromium with which field trials should be active. The goal is make a code generator to output a struct based off the contents of this JSON file. The next step after this is to create a mechanism to activate the trials defined by this generated struct.
BUG=504075
Review URL: https://codereview.chromium.org/1209743002
Cr-Commit-Position: refs/heads/master@{#338416}