You'll noticeTier: how much it should matter to you
3Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
AuthArea: what it touches
Bug FixesKind: in v2.1.227,
Bug FixesSection of the release
What
Three more provider error strings are now matched by the check that classifies a failure as expired or invalid credentials, so Bedrock and Vertex style token and API key failures surface as an auth expiry you can re-authenticate from, instead of a generic error.
Evidence
Bearer Token has expired
Strings lifted out of the shipped bundle, so the claim above can be checked against them.
