Changelog

All notable changes to this project are documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning. Pre-1.0, a breaking change bumps the minor version.

Unreleased

facet feature: the Message::as_facet reflection hook, opt-in per type via #[derive(Facet)], returning a facet::Peek over the live message body so a subscriber can read fields by name. Independent of serde: a message may derive either, both, or neither, and a single subscriber can react to all of them.
facet re-exported as tracing_wide::facet, so subscribers name Peek/Facet through the exact version the crate compiled against. To derive Facet, depend on facet directly at that version or use #[facet(crate = tracing_wide::facet)].
Catalogue descriptors derive Facet under the facet feature, so a manifest can be produced with any facet serializer: level, origin, and the meta maps render identically to the serde output. New example catalogue-facet.
Example subscriber-facet, filtering on a message field's value via reflection.
Thread-local scoped subscribers: Subscribers::set_default (returning a DefaultGuard) and with_default, mirroring tracing's own scoped-dispatch API. While a guard is held, the calling thread fans out to that set instead of the globally installed one - useful for tests and per-thread routing.

Breaking: catalogue::MessageDescriptor::level is now catalogue::LevelName (an enum mirroring tracing::Level) rather than tracing::Level; recover the level with Level::from(..).
Renamed examples: catalogue to catalogue-serde, serializable to subscriber-serde.

Initial release.