Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
TelemetryArea: what it touches
Internal ChangesKind: in v2.1.232,
Internal ChangesSection of the release
What
The two events about fetching and caching policy limits now include four extra fields describing the shape of the credentials in use, such as whether an API key helper is configured, alongside the existing token source and fail-closed fields.
Evidence
has_api_key_helper
Strings lifted out of the shipped bundle, so the claim above can be checked against them.