Support Opentelemetry 0.29

Cargo.toml

@@ -89,6 +89,10 @@ opentelemetry_0_28 = [
     "opentelemetry_0_28_pkg",
     "tracing-opentelemetry_0_29_pkg",
 ]
+opentelemetry_0_29 = [
+    "opentelemetry_0_29_pkg",
+    "tracing-opentelemetry_0_30_pkg",
+]
 emit_event_on_error = []
 uuid_v7 = ["uuid/v7"]
 
@@ -114,6 +118,7 @@ opentelemetry_0_25_pkg = { package = "opentelemetry", version = "0.25", optional
 opentelemetry_0_26_pkg = { package = "opentelemetry", version = "0.26", optional = true }
 opentelemetry_0_27_pkg = { package = "opentelemetry", version = "0.27", optional = true }
 opentelemetry_0_28_pkg = { package = "opentelemetry", version = "0.28", optional = true }
+opentelemetry_0_29_pkg = { package = "opentelemetry", version = "0.29", optional = true }
 tracing-opentelemetry_0_12_pkg = { package = "tracing-opentelemetry", version = "0.12", optional = true }
 tracing-opentelemetry_0_13_pkg = { package = "tracing-opentelemetry", version = "0.13", optional = true }
 tracing-opentelemetry_0_14_pkg = { package = "tracing-opentelemetry", version = "0.14", optional = true }
@@ -130,6 +135,7 @@ tracing-opentelemetry_0_26_pkg = { package = "tracing-opentelemetry", version =
 tracing-opentelemetry_0_27_pkg = { package = "tracing-opentelemetry", version = "0.27", optional = true }
 tracing-opentelemetry_0_28_pkg = { package = "tracing-opentelemetry", version = "0.28", optional = true }
 tracing-opentelemetry_0_29_pkg = { package = "tracing-opentelemetry", version = "0.29", optional = true }
+tracing-opentelemetry_0_30_pkg = { package = "tracing-opentelemetry", version = "0.30", optional = true }
 
 [dev-dependencies]
 actix-web = { version = "4", default-features = false, features = ["macros"] }

README.md

@@ -62,6 +62,7 @@ actix-web = "4"
 - `opentelemetry_0_26`: same as above but using `opentelemetry` 0.26;
 - `opentelemetry_0_27`: same as above but using `opentelemetry` 0.27;
 - `opentelemetry_0_28`: same as above but using `opentelemetry` 0.28;
+- `opentelemetry_0_29`: same as above but using `opentelemetry` 0.29;
 - `emit_event_on_error`: emit a [`tracing`] event when request processing fails with an error (enabled by default).
 - `uuid_v7`: use the UUID v7 implementation inside [`RequestId`] instead of UUID v4 (disabled by default).
 ## Quickstart

examples/custom-root-span/Cargo.toml

@@ -8,12 +8,12 @@ edition = "2021"
 
 [dependencies]
 actix-web = "4"
-opentelemetry = "0.28"
-opentelemetry-otlp = { version = "0.28", features = ["grpc-tonic"] }
-opentelemetry_sdk = { version = "0.28", features = ["rt-tokio-current-thread"] }
-opentelemetry-semantic-conventions = "0.28"
-tracing-opentelemetry = "0.29"
+opentelemetry = "0.29"
+opentelemetry-otlp = { version = "0.29", features = ["grpc-tonic"] }
+opentelemetry_sdk = { version = "0.29", features = ["rt-tokio-current-thread"] }
+opentelemetry-semantic-conventions = "0.29"
+tracing-opentelemetry = "0.30"
 tracing = "0.1"
-tracing-actix-web = { path = "../..", features = ["opentelemetry_0_28"] }
+tracing-actix-web = { path = "../..", features = ["opentelemetry_0_29"] }
 tracing-bunyan-formatter = "0.3"
 tracing-subscriber = { version = "0.3", features = ["registry", "env-filter"] }

examples/opentelemetry/Cargo.toml

@@ -8,12 +8,12 @@ license = "MIT/Apache-2.0"
 
 [dependencies]
 actix-web = "4"
-opentelemetry = "0.28"
-opentelemetry-otlp = { version = "0.28", features = ["grpc-tonic"] }
-opentelemetry_sdk = { version = "0.28", features = ["rt-tokio-current-thread"] }
-opentelemetry-semantic-conventions = "0.28"
+opentelemetry = "0.29"
+opentelemetry-otlp = { version = "0.29", features = ["grpc-tonic"] }
+opentelemetry_sdk = { version = "0.29", features = ["rt-tokio-current-thread"] }
+opentelemetry-semantic-conventions = "0.29"
 tracing = "0.1"
-tracing-actix-web = { path = "../..", features = ["opentelemetry_0_28"] }
+tracing-actix-web = { path = "../..", features = ["opentelemetry_0_29"] }
 tracing-bunyan-formatter = "0.3"
-tracing-opentelemetry = "0.29"
+tracing-opentelemetry = "0.30"
 tracing-subscriber = { version = "0.3", features = ["registry", "env-filter"] }

src/lib.rs

@@ -35,6 +35,7 @@
 //! - `opentelemetry_0_26`: same as above but using `opentelemetry` 0.26;
 //! - `opentelemetry_0_27`: same as above but using `opentelemetry` 0.27;
 //! - `opentelemetry_0_28`: same as above but using `opentelemetry` 0.28;
+//! - `opentelemetry_0_29`: same as above but using `opentelemetry` 0.29;
 //! - `emit_event_on_error`: emit a [`tracing`] event when request processing fails with an error (enabled by default).
 //! - `uuid_v7`: use the UUID v7 implementation inside [`RequestId`] instead of UUID v4 (disabled by default).
 //!
@@ -315,6 +316,7 @@ mutually_exclusive_features::none_or_one_of!(
     "opentelemetry_0_26",
     "opentelemetry_0_27",
     "opentelemetry_0_28",
+    "opentelemetry_0_29",
 );
 
 #[cfg(any(
@@ -334,5 +336,6 @@ mutually_exclusive_features::none_or_one_of!(
     feature = "opentelemetry_0_26",
     feature = "opentelemetry_0_27",
     feature = "opentelemetry_0_28",
+    feature = "opentelemetry_0_29",
 ))]
 mod otel;

src/otel.rs

@@ -32,6 +32,8 @@ use opentelemetry_0_26_pkg as opentelemetry;
 use opentelemetry_0_27_pkg as opentelemetry;
 #[cfg(feature = "opentelemetry_0_28")]
 use opentelemetry_0_28_pkg as opentelemetry;
+#[cfg(feature = "opentelemetry_0_29")]
+use opentelemetry_0_29_pkg as opentelemetry;
 
 #[cfg(feature = "opentelemetry_0_13")]
 use tracing_opentelemetry_0_12_pkg as tracing_opentelemetry;
@@ -65,6 +67,8 @@ use tracing_opentelemetry_0_27_pkg as tracing_opentelemetry;
 use tracing_opentelemetry_0_28_pkg as tracing_opentelemetry;
 #[cfg(feature = "opentelemetry_0_28")]
 use tracing_opentelemetry_0_29_pkg as tracing_opentelemetry;
+#[cfg(feature = "opentelemetry_0_29")]
+use tracing_opentelemetry_0_30_pkg as tracing_opentelemetry;
 
 use opentelemetry::propagation::Extractor;
 
@@ -78,7 +82,7 @@ impl<'a> RequestHeaderCarrier<'a> {
     }
 }
 
-impl<'a> Extractor for RequestHeaderCarrier<'a> {
+impl Extractor for RequestHeaderCarrier<'_> {
     fn get(&self, key: &str) -> Option<&str> {
         self.headers.get(key).and_then(|v| v.to_str().ok())
     }
@@ -111,6 +115,7 @@ pub(crate) fn set_otel_parent(req: &ServiceRequest, span: &tracing::Span) {
         feature = "opentelemetry_0_26",
         feature = "opentelemetry_0_27",
         feature = "opentelemetry_0_28",
+        feature = "opentelemetry_0_29",
     )))]
     let trace_id = span.context().span().span_context().trace_id().to_hex();
 
@@ -127,11 +132,12 @@ pub(crate) fn set_otel_parent(req: &ServiceRequest, span: &tracing::Span) {
         feature = "opentelemetry_0_26",
         feature = "opentelemetry_0_27",
         feature = "opentelemetry_0_28",
+        feature = "opentelemetry_0_29",
     ))]
     let trace_id = {
         let id = span.context().span().span_context().trace_id();
         format!("{:032x}", id)
     };
 
-    span.record("trace_id", &tracing::field::display(trace_id));
+    span.record("trace_id", tracing::field::display(trace_id));
 }

src/root_span_macro.rs

@@ -172,6 +172,7 @@ pub mod private {
             feature = "opentelemetry_0_26",
             feature = "opentelemetry_0_27",
             feature = "opentelemetry_0_28",
+            feature = "opentelemetry_0_29",
         ))]
         crate::otel::set_otel_parent(req, span);
     }