github tokio-rs/tracing tracing-subscriber-0.2.24
tracing-subscriber 0.2.24

0.2.24 (September 19, 2021)

This release contains a number of bug fixes, including a fix for
tracing-subscriber failing to compile on the minimum supported Rust
version of 1.42.0. It also adds IntoIterator implementations for the
Targets type.

Fixed

  • Fixed compilation on Rust 1.42.0 (#1580, #1581)
  • registry: Ensure per-layer filter enabled state is cleared when
    a global filter short-circuits filter evaluation (#1575)
  • layer: Fixed Layer::on_layer not being called for Boxed
    Layers, which broke per-layer filtering (#1576)

Added

  • filter: Added Targets::iter, returning an iterator over the set
    of target-level pairs enabled by a Targets filter (#1574)
  • filter: Added IntoIterator implementations for Targets and
    &Targets (#1574)

Thanks to new contributor @connec for contributing to this release!

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