Eliza Weisman 9cb629e602
subscriber: prepare to release 0.1.2 (#347)
### Fixed

- `EnvFilter` ignoring directives with targets that are the same number
  of characters (#333)
- `EnvFilter` failing to properly apply filter directives to events
  generated from `log` records by`tracing-log` (#344)

### Changed

- Renamed `Filter` to `EnvFilter`, deprecated `Filter` (#339)
- Renamed "filter" feature flag to "env-filter", deprecated "filter" (#339)
- `FmtSubscriber` now defaults to enabling only the `INFO` level and
  above when a max level filter or `EnvFilter` is not set (#336)

### Added:

- `EnvFilter::add_directive` to add new directives to filters after they
  are constructed (#334)
- `fmt::Builder::with_max_level` to set a global level filter for a
  `FmtSubscriber` without requiring the use of `EnvFilter` (#336)
- `Layer` implementation for `LevelFilter` (#336)
- `EnvFilter` now implements `fmt::Display` (#329)

Signed-off-by: Eliza Weisman <eliza@buoyant.io>
2019-09-13 14:10:56 -07:00

1.7 KiB

tracing-subscriber

Utilities for implementing and composing tracing subscribers.

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