PURE invariant core for SupportedFeatures (exported for unit tests): the raw column value must
either be null/empty (no features — valid) or a JSON OBJECT whose keys are all known
IRemoteBrowserProviderFeatures flags and whose values are all booleans.
PURE invariant core for
SupportedFeatures(exported for unit tests): the raw column value must either be null/empty (no features — valid) or a JSON OBJECT whose keys are all knownIRemoteBrowserProviderFeaturesflags and whose values are all booleans.