TokenSource is used at run time in 12 crates. It is a direct run-time dependency in 9 crates.

Depender (with downloads and own rev deps) TokenSource version
11K 6 gcloud-auth ^1.0
2.8K 6 gcloud-gax ^1.0
2.7K gcloud-storage ^1.0
1.2K gcloud-pubsub ^1.0
1.1K gcloud-artifact-registry ^1.0
420 2 gcloud-spanner ^1.0
230 gcloud-bigquery ^1.0
110 reqwest-auth ^1.0.0
gcloud-kms ^1.0