tracing-dipstick 0.2.0

Bridge from tracing instrumentation to the dipstick metrics library
Documentation
# Adaptive barrier

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A Barrier synchronization primitive, similar to `std::sync::Barrier`, but one
that adjusts the expected number of threads. This makes it robust in face of
panics (it won't make your program deadlock, like the standard `Barrier`).

## License

Licensed under either of

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