Google Cloud Secret Manager for Rust

Use this skill when adding, reviewing, or debugging Google Cloud Secret Manager usage in Rust projects.

Primary sources to refresh when behavior matters:

• googleapis/google-cloud-rust, crate google-cloud-secretmanager-v1
• Crates.io metadata for google-cloud-secretmanager-v1, google-secretmanager1, and gcloud-sdk
• Docs.rs for google-cloud-secretmanager-v1 and google-cloud-gax
• Google Cloud Secret Manager docs: client libraries, access secret version, best practices, API enablement

As of the 2026-06-08 source check, prefer google-cloud-secretmanager-v1 = "1.10.0". Crates.io lists it as the current stable release, published from the official googleapis/google-cloud-rust repository, Apache-2.0 licensed, updated 2026-06-03, with more than 1.3M total downloads and 775K recent downloads. The latest docs.rs pages may lag the newest crates.io release, but the generated client shape is stable: SecretManagerService::builder().build().await?, request builders such as access_secret_version().set_name(...).send().await?, and payload bytes at response.payload.unwrap().data.

Crate Choice

Use google-cloud-secretmanager-v1 for new Rust code: