pr review

Author: mellowagain

CHANGELOG.md

@@ -9,7 +9,14 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## Unreleased
 
-- `opentelemetry` has been updated to v0.24 (#179)
+### Breaking changes
+
+- `opentelemetry` has been updated to v0.24 (#179)  
+  New feature flags: `opentelemetry-0_24`, `exemplars-tracing-opentelemetry-0_25`  
+  Removed feature flags: `opentelemetry-0_21`, `exemplars-tracing-opentelemetry-0_22`
+
+**If you are using these metrics library separately in your application in addition 
+to Autometrics, ensure that you match the version that Autometrics uses.**
 
 ## [1.0.1](https://github.com/autometrics-dev/autometrics-rs/releases/tag/v1.0.1) - 2024-02-12
 

examples/opentelemetry-push-custom/Cargo.toml

@@ -10,7 +10,7 @@ autometrics-example-util = { path = "../util" }
 # Note that the version of the opentelemetry crate MUST match
 # the version used by autometrics
 opentelemetry = { version = "0.24", features = ["metrics"] }
-opentelemetry_sdk = { version = "0.24.1", features = ["metrics", "rt-tokio"] }
+opentelemetry_sdk = { version = "0.24", features = ["metrics", "rt-tokio"] }
 opentelemetry-otlp = { version = "0.17", features = ["tonic", "metrics"] }
 opentelemetry-semantic-conventions = { version = "0.13" }
 tokio = { version = "1", features = ["full"] }