[package]name = "tracing-subscriber"version = "0.3.23"authors = [    "Eliza Weisman <eliza@buoyant.io>",    "David Barsky <me@davidbarsky.com>",    "Tokio Contributors <team@tokio.rs>",]edition = "2018"license = "MIT"readme = "README.md"repository = "https://github.com/tokio-rs/tracing"homepage = "https://tokio.rs"description = """Utilities for implementing and composing `tracing` subscribers."""categories = [    "development-tools::debugging",    "development-tools::profiling",    "asynchronous",]keywords = ["logging", "tracing", "metrics", "subscriber"]rust-version = "1.65.0"[features]default = ["smallvec", "fmt", "ansi", "tracing-log", "std"]alloc = []std = ["alloc", "tracing-core/std"]env-filter = ["matchers", "once_cell", "tracing", "std", "thread_local", "dep:regex-automata"]fmt = ["registry", "std"]ansi = ["fmt", "nu-ansi-term"]registry = ["sharded-slab", "thread_local", "std"]json = ["tracing-serde", "serde", "serde_json"]valuable = ["tracing-core/valuable", "valuable_crate", "valuable-serde", "tracing-serde/valuable"]# Enables support for local time when using the `time` crate timestamp# formatters.local-time = ["time/local-offset"]nu-ansi-term = ["dep:nu-ansi-term"]# For backwards compatibility onlyregex = [][dependencies]tracing-core = { path = "../tracing-core", version = "0.1.35", default-features = false }# only required by the filter featuretracing = { optional = true, path = "../tracing", version = "0.1.43", default-features = false }matchers = { optional = true, version = "0.2.0" }# required to have matchers::BuildError implement std::error::Errorregex-automata = { optional = true, version = "0.4", default-features = false, features = ["std"] }smallvec = { optional = true, version = "1.9.0" }once_cell = { optional = true, version = "1.13.0" }# fmttracing-log = { path = "../tracing-log", version = "0.2.0", optional = true, default-features = false, features = ["log-tracer", "std"] }nu-ansi-term = { version = "0.50.0", optional = true }time = { version = "0.3.2", features = ["formatting"], optional = true }# only required by the json featureserde_json = { version = "1.0.82", optional = true }serde = { version = "1.0.140", optional = true }tracing-serde = { path = "../tracing-serde", version = "0.2.0", optional = true }# opt-in depsparking_lot = { version = "0.12.1", optional = true }chrono = { version = "0.4.26", default-features = false, features = ["clock", "std"], optional = true }# registrysharded-slab = { version = "0.1.4", optional = true }thread_local = { version = "1.1.4", optional = true }[target.'cfg(tracing_unstable)'.dependencies]valuable_crate = { package = "valuable", version = "0.1.0", optional = true, default-features = false }valuable-serde = { version = "0.1.0", optional = true, default-features = false }[dev-dependencies]tracing = { path = "../tracing", version = "0.1.43" }tracing-mock = { path = "../tracing-mock", features = ["tracing-subscriber"] }log = "0.4.17"tracing-log = { path = "../tracing-log", version = "0.2.0" }criterion = { version = "0.3.6", default-features = false }regex = { version = "1", default-features = false, features = ["std"] }tracing-futures = { path = "../tracing-futures", version = "0.2.0", default-features = false, features = ["std-future", "std"] }tokio = { version = "1", features = ["rt", "rt-multi-thread", "macros"] }# Enable the `time` crate's `macros` feature, for examples.time = { version = "0.3.2", features = ["formatting", "macros"] }[badges]maintenance = { status = "experimental" }[package.metadata.docs.rs]all-features = truerustdoc-args = ["--cfg", "docsrs"][[bench]]name = "filter"harness = false[[bench]]name = "filter_log"harness = false[[bench]]name = "fmt"harness = false[[bench]]name = "enter"harness = false[lints]workspace = true