100644 blob c08c1149d28948456ef7d836dc3c9a2f3be8906f	credentials_go19.go
100644 blob 90d2290010224e02e874f2e136d7cb8f220299b4	credentials_notgo19.go
100644 blob c1499f9422340c1e9614f8fbb552d73d75b33388	option.go
100644 blob 85c9f0ecec168d286a91fdc614324324a3ce5126	option_test.go