1.39.0 (2025-09-04) Features Add Credential Information to GoogleCredential classes (#1791) (5511913) Bug Fixes Indicate non-validated external credentials in generic methods (e7d4380) Dependencies Add com.google.api:api-commons dependency (e7d4380) Update com.google.errorprone:error_prone_annotations dependency to 2.38.0 (e7d4380)