539 B
539 B
Breaking Changes
v1.6.0
Behavioral change to DefaultAzureCredential in IMDS managed identity scenarios
As of azidentity v1.6.0, DefaultAzureCredential makes a minor behavioral change when it uses IMDS managed
identity. It sends its first request to IMDS without the "Metadata" header, to expedite validating whether the endpoint
is available. This precedes the credential's first token request and is guaranteed to fail with a 400 error. This error
response can appear in logs but doesn't indicate authentication failed.