Able to update OTEL deps to latest even actix-web-opentelemetry using previous OTEL version

[helio-frota]

During this investigation I noticed that we can update OTEL deps without ending up with a broken build.

Previous commit-comment

git diff ':!*.lock'
diff --git a/Cargo.toml b/Cargo.toml
index 2e75ae2..058cc3a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -13,19 +13,19 @@ actix-web = "4.3.1"
 actix-web-extras = "0.1"
 actix-web-httpauth = "0.8"
 actix-web-opentelemetry = "0.19"
-actix-web-prom = "0.8.0"
+actix-web-prom = "0.9.0"
 actix-web-static-files = "4.0.1"
 env_logger = "0.11.0"
 log = "0.4.19"

-opentelemetry = "0.24"
-opentelemetry-otlp = "0.17"
-opentelemetry_sdk = { version = "0.24", features = ["rt-tokio"]}
+opentelemetry = "0.27"
+opentelemetry-otlp = "0.27"
+opentelemetry_sdk = { version = "0.27", features = ["rt-tokio"]}

 tokio = "1.30.0"
-tokio-stream = "0.1.15"
+tokio-stream = "0.1.17"
 tokio-util = "0.7"
 tracing = "0.1"
 tracing-bunyan-formatter = "0.3.7"
-tracing-opentelemetry = "0.25"
+tracing-opentelemetry = "0.28"
 tracing-subscriber = { version = "0.3.19", default-features = false, features = ["env-filter", "ansi"] }

diff --git a/src/otel.rs b/src/otel.rs
index 63d8a63..e78d920 100644
--- a/src/otel.rs
+++ b/src/otel.rs
@@ -1,7 +1,8 @@
 use opentelemetry::{trace::TracerProvider, KeyValue};

-use opentelemetry_otlp::WithExportConfig;
-use opentelemetry_sdk::Resource;
+use opentelemetry_otlp::{SpanExporter, WithExportConfig};
+// use opentelemetry_otlp::WithExportConfig;
+use opentelemetry_sdk::{trace as sdktrace, Resource};
 use tracing_subscriber::{layer::SubscriberExt, util::SubscriberInitExt, EnvFilter};

 pub fn init_otlp(name: &str) {
@@ -10,25 +11,45 @@ pub fn init_otlp(name: &str) {
     );

     #[allow(clippy::expect_used)]
-    let provider = opentelemetry_otlp::new_pipeline()
-        .tracing()
-        .with_trace_config(
-            opentelemetry_sdk::trace::Config::default()
-                .with_resource(Resource::new(vec![KeyValue::new(
-                    "service.name",
-                    name.to_string(),
-                )]))
-                .with_sampler(opentelemetry_sdk::trace::Sampler::ParentBased(Box::new(
-                    sampler(),
-                ))),
-        )
-        .with_exporter(
-            opentelemetry_otlp::new_exporter().tonic(), // .with_endpoint("http://jaeger.192.168.39.78.nip.io:4317"),
-                                                        // .with_endpoint("http://0.0.0.0:4317"),
-                                                        //.with_endpoint("http://jaeger:4317"),
-        )
-        .install_batch(opentelemetry_sdk::runtime::Tokio)
-        .expect("unable to setup tracing pipeline");
+    let exporter = SpanExporter::builder()
+        .with_tonic()
+        .with_endpoint("http://infra-jaeger-collector:4317")
+        .build()
+        .expect("unable to setup exporter");
+
+    #[allow(clippy::expect_used)]
+    let provider = sdktrace::TracerProvider::builder()
+        .with_resource(Resource::new(vec![KeyValue::new(
+            "service.name",
+            name.to_string(),
+        )]))
+        .with_batch_exporter(exporter, opentelemetry_sdk::runtime::Tokio)
+        .with_sampler(opentelemetry_sdk::trace::Sampler::ParentBased(Box::new(
+            sampler(),
+        )))
+        .build();
+
+    // let provider = opentelemetry_otlp::new_pipeline()
+    //     .tracing()
+    //     .with_trace_config(
+    //         opentelemetry_sdk::trace::Config::default()
+    //             .with_resource(Resource::new(vec![KeyValue::new(
+    //                 "service.name",
+    //                 name.to_string(),
+    //             )]))
+    //             .with_sampler(opentelemetry_sdk::trace::Sampler::ParentBased(Box::new(
+    //                 sampler(),
+    //             ))),
+    //     )
+    //     .with_exporter(
+    //         opentelemetry_otlp::new_exporter()
+    //             .tonic()
+    //             .with_endpoint("http://jaeger.192.168.39.78.nip.io"),
+    //         // .with_endpoint("http://0.0.0.0:4317"),
+    //         //.with_endpoint("http://jaeger:4317"),
+    //     )
+    //     .install_batch(opentelemetry_sdk::runtime::Tokio)
+    //     .expect("unable to setup tracing pipeline");