Update metrics to 0.24

.github/workflows/ci.yml

@@ -19,21 +19,21 @@ jobs:
 
       # Lint
       # Note: GitHub hosted runners using the latest stable version of Rust have Clippy pre-installed.
-      - run: cargo clippy --features=metrics-0_21,prometheus-exporter
+      - run: cargo clippy --features=metrics-0_24,prometheus-exporter
       - run: cargo clippy --features=prometheus-0_13
       - run: cargo clippy --features=prometheus-client-0_22
       - run: cargo clippy --features=opentelemetry-0_24
 
       # Run the tests with each of the different metrics libraries
       - run: cargo test --features=prometheus-exporter
-      - run: cargo test --features=prometheus-exporter,metrics-0_21
+      - run: cargo test --features=prometheus-exporter,metrics-0_24
       - run: cargo test --features=prometheus-exporter,prometheus-0_13
       - run: cargo test --features=prometheus-exporter,prometheus-client-0_22,exemplars-tracing
       - run: cargo test --features=prometheus-exporter,prometheus-client-0_22,exemplars-tracing-opentelemetry-0_25
       - run: cargo test --features=prometheus-exporter,opentelemetry-0_24
 
       # Build the crate using the other optional features
-      - run: cargo build --features=metrics-0_21,custom-objective-percentile,custom-objective-latency
+      - run: cargo build --features=metrics-0_24,custom-objective-percentile,custom-objective-latency
 
       # Install protoc for the examples
       - uses: arduino/setup-protoc@v3

CHANGELOG.md

@@ -9,7 +9,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## Unreleased
 
--
+### Breaking changes
+- `metrics` has been updated to v0.24 (#183)
+  New feature flag: `metrics-0_24`
+  Removed feature flag: `metrics-0_21`
 
 ## [2.0.0](https://github.com/autometrics-dev/autometrics-rs/releases/tag/v2.0.0) - 2024-07-25
 

autometrics/Cargo.toml

@@ -14,13 +14,13 @@ readme = "README.md"
 
 [features]
 # Metrics backends
-metrics-0_21 = ["dep:metrics"]
+metrics-0_24 = ["dep:metrics"]
 opentelemetry-0_24 = ["opentelemetry/metrics", "dep:prometheus"]
 prometheus-0_13 = ["dep:prometheus"]
 prometheus-client-0_22 = ["dep:prometheus-client"]
 
 # Deprecated feature flags
-metrics = ["metrics-0_21"]
+metrics = ["metrics-0_24"]
 opentelemetry = ["opentelemetry-0_24"]
 prometheus = ["prometheus-0_13"]
 prometheus-client = ["prometheus-client-0_22"]
@@ -94,11 +94,11 @@ thiserror = "1"
 opentelemetry = { version = "0.24", default-features = false, optional = true }
 
 # Use for metrics feature
-metrics = { version = "0.21", default-features = false, optional = true }
+metrics = { version = "0.24", default-features = false, optional = true }
 
 # Used for prometheus-exporter feature
 http = { version = "1.0.0", optional = true }
-metrics-exporter-prometheus = { version = "0.12", default-features = false, optional = true }
+metrics-exporter-prometheus = { version = "0.16", default-features = false, optional = true }
 opentelemetry-prometheus = { version = "0.17", optional = true }
 opentelemetry_sdk = { version = "0.24.1", default-features = false, features = [
   "metrics",

autometrics/build.rs

@@ -4,7 +4,7 @@ pub fn main() {
     println!("cargo:rerun-if-changed=build.rs");
 
     #[cfg(feature = "metrics")]
-    println!("cargo:warning=The `metrics` feature is deprecated and will be removed in the next version. Please use `metrics-0_21` instead.");
+    println!("cargo:warning=The `metrics` feature is deprecated and will be removed in the next version. Please use `metrics-0_24` instead.");
     #[cfg(feature = "opentelemetry")]
     println!("cargo:warning=The `opentelemetry` feature is deprecated and will be removed in the next version. Please use `opentelemetry-0_24` instead.");
     #[cfg(feature = "prometheus")]
@@ -16,7 +16,7 @@ pub fn main() {
 
     cfg_aliases! {
       // Backends
-      metrics: { any(feature = "metrics", feature = "metrics-0_21") },
+      metrics: { any(feature = "metrics", feature = "metrics-0_24") },
       opentelemetry: { any(feature = "opentelemetry", feature = "opentelemetry-0_24") },
       prometheus: { any(feature = "prometheus", feature = "prometheus-0_13") },
       prometheus_client_feature: { any(feature = "prometheus-client", feature = "prometheus-client-0_22") },

autometrics/src/README.md

@@ -154,7 +154,7 @@ If you require more customization than these offered feature flags, enable just
 > If you are exporting metrics yourself rather than using the `prometheus-exporter`, you must ensure that you are using the exact same version of the metrics library as `autometrics` (and it must come from `crates.io` rather than git or another source). If not, the autometrics metrics will not appear in your exported metrics.
 
 - `opentelemetry-0_24`  - use the [opentelemetry](https://crates.io/crates/opentelemetry) crate for producing metrics.
-- `metrics-0_21` - use the [metrics](https://crates.io/crates/metrics) crate for producing metrics
+- `metrics-0_24` - use the [metrics](https://crates.io/crates/metrics) crate for producing metrics
 - `prometheus-0_13` - use the [prometheus](https://crates.io/crates/prometheus) crate for producing metrics
 - `prometheus-client-0_22` - use the official [prometheus-client](https://crates.io/crates/prometheus-client) crate for producing metrics
 

examples/custom-metrics/README.md

@@ -13,7 +13,7 @@ cargo run -p example-custom-metrics --features=opentelemetry-0_20
 ### Using the `metrics` crate
 
 ```shell
-cargo run -p example-custom-metrics --features=metrics-0_21
+cargo run -p example-custom-metrics --features=metrics-0_24
 ```
 
 ### Using the `prometheus` crate