Chromium 157.0.8103.51 with Crest's native host, for release packaging.
Engine key a4dbec396b6f395e228a401898f8a554a48785334a2f9434565b8fa8a3db0868, computed by Scripts/control-plane/chromium_engine.py over the engine inputs of commit bfa5c4e1ac76248e68afd2081c9b198817a02a04.
This is not an installable browser; releases package it with Crest's UI and sign it.