Eliza Weisman d9f7858185

attributes: prepare the instrument macro to release (#251) ...

## Motivation

In order to re-export the `#[instrument]` attribute macro in `tracing`,
it must be released to crates.io. There are some changes that needed to
be made prior to releasing the procedural macro crate.

## Solution

This branch makes the following changes:

- Rename the attribute macro from `trace` to `instrument` (see #246)
- Add support for setting a verbosity level (see #250)
- Add support for setting a target
- Rename the `tracing-proc-macros` crate to `tracing-attributes`
- Add documentation + a README
- Update Cargo.toml metadata

The crate should now be ready to publish and re-export from `tracing`.

Fixes: #246 
Fixes: #250
Refs: #245

Signed-off-by: Eliza Weisman <eliza@buoyant.io>

2019-08-08 15:41:27 -07:00

..

async_fn.rs

attributes: prepare the instrument macro to release (#251)

2019-08-08 15:41:27 -07:00