name: "tracing-core" description: "Core primitives for application-level tracing." third_party { url { type: HOMEPAGE value: "https://crates.io/crates/tracing-core" } url { type: ARCHIVE value: "https://static.crates.io/crates/tracing-core/tracing-core-0.1.30.crate" } version: "0.1.30" license_type: NOTICE last_upgrade_date { year: 2023 month: 3 day: 3 } }