Open Metrics Client Library

Work in progress.

Client library for the Rust ecosystem implementing the Open Metrics specification allowing users to natively instrument applications.

Goals

• No unsafe. Don't use unsafe Rust within the library itself.

• Type safe. Leverage Rust's type system to catch common instrumentation mistakes at compile time.

• Fast. Don't force users to worry about the performance impact of instrumentation. Instead encourage users to instrument often and extensively.

License

Licensed under either of

• Apache License, Version 2.0 (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
• MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)

at your option.

Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.