diff --git a/Cargo.toml b/Cargo.toml
index 348c10a8f..44408a4a3 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -57,7 +57,7 @@ encoding_rs = "0.8"
 email_address = "0.2"
 enumflags2 = "0.7"
 etag = "4"
-eyre = "0.6.12"
+eyre = "0.6"
 fastrand = "2"
 form_urlencoded = "1"
 futures-channel = "0.3"
@@ -70,7 +70,7 @@ hex = "0.4"
 hostname-validator = "1"
 hyper = { version = "1", features = ["full"] }
 hyper-rustls = { version = "0.27", default-features = false }
-hyper-util = { version = "0.1.2", default-features = true }
+hyper-util = { version = "0.1", default-features = true }
 indexmap = "2"
 inventory = "0.3"
 jsonwebtoken = "9.1"
@@ -82,10 +82,10 @@ multimap = "0.10"
 native-tls = "0.2"
 nix = { version = "0.29", default-features = false }
 openssl = "0.10"
-opentelemetry = { version = "0.26", default-features = false }
-opentelemetry-http = { version = "0.26", default-features = false }
+opentelemetry = { version = "0.27", default-features = false }
+opentelemetry-http = { version = "0.27", default-features = false }
 opentelemetry-prometheus = { version = "0.17", default-features = false }
-opentelemetry-semantic-conventions = { version = "0.26", default-features = false }
+opentelemetry-semantic-conventions = { version = "0.27", default-features = false }
 parking_lot = "0.12"
 path-slash = "0.2"
 percent-encoding = "2"
@@ -99,7 +99,7 @@ quote = "1"
 rand = "0.8"
 rcgen = "0.13"
 regex = "1"
-reqwest = "0.12.1"
+reqwest = "0.12"
 ring = "0.17"
 rust_decimal = "1"
 rustls = "0.23"
@@ -110,12 +110,12 @@ serde_json = "1"
 serde-xml-rs = "0.6"
 serde_urlencoded = "0.7"
 serde_yaml = "0.9"
-serde_with = "3.0"
+serde_with = "3"
 sha2 = "0.10"
 smallvec = "1"
 socket2 = "0.5"
 syn = "2"
-sync_wrapper = "1.0"
+sync_wrapper = "1"
 tempfile = "3"
 thiserror = "2"
 time = "0.3"
@@ -136,8 +136,8 @@ uuid = "1"
 x509-parser = "0.16"
 
 # Compress
-brotli = { version = "7.0", default-features = false }
-flate2 = { version = "1.0", default-features = false }
+brotli = { version = "7", default-features = false }
+flate2 = { version = "1", default-features = false }
 zstd = { version = "0.13", default-features = false }
 
 [workspace.lints.rust]
diff --git a/crates/core/src/conn/quinn/builder.rs b/crates/core/src/conn/quinn/builder.rs
index 61699ffdb..76394f9b2 100644
--- a/crates/core/src/conn/quinn/builder.rs
+++ b/crates/core/src/conn/quinn/builder.rs
@@ -151,14 +151,14 @@ async fn process_web_transport(
             .extensions_mut()
             .remove::<Arc<Mutex<salvo_http3::server::Connection<salvo_http3::http3_quinn::Connection, Bytes>>>>()
             .map(|c| {
-                Arc::into_inner(c).unwrap().into_inner()
+                Arc::into_inner(c).expect("http3 connection must exist").into_inner()
                     .map_err(|e| IoError::new(ErrorKind::Other, format!("failed to get conn : {}", e)))
             })
             .transpose()?;
         stream = response
             .extensions_mut()
             .remove::<Arc<salvo_http3::server::RequestStream<salvo_http3::http3_quinn::BidiStream<Bytes>, Bytes>>>()
-            .and_then(|stream|Arc::into_inner(stream));
+            .and_then(Arc::into_inner);
     }
 
     let Some(conn) = conn else {
diff --git a/crates/oapi-macros/src/schema/enum_variant.rs b/crates/oapi-macros/src/schema/enum_variant.rs
index caa3f11ab..7bdccf111 100644
--- a/crates/oapi-macros/src/schema/enum_variant.rs
+++ b/crates/oapi-macros/src/schema/enum_variant.rs
@@ -49,7 +49,7 @@ cfg_feature! {
         pub(crate) type_path: &'r syn::TypePath,
     }
 
-    impl<'r, T> Variant for ReprVariant<'r, T>
+    impl<T> Variant for ReprVariant<'_, T>
     where
         T: ToTokens,
     {
diff --git a/crates/oapi/src/swagger_ui/mod.rs b/crates/oapi/src/swagger_ui/mod.rs
index 91a71c5d2..835a4d9c9 100644
--- a/crates/oapi/src/swagger_ui/mod.rs
+++ b/crates/oapi/src/swagger_ui/mod.rs
@@ -348,7 +348,7 @@ impl From<String> for Url<'_> {
     }
 }
 
-impl<'a> From<Cow<'static, str>> for Url<'a> {
+impl From<Cow<'static, str>> for Url<'_> {
     fn from(url: Cow<'static, str>) -> Self {
         Self {
             url,
diff --git a/crates/otel/src/metrics.rs b/crates/otel/src/metrics.rs
index e2bd5ad97..43e159515 100644
--- a/crates/otel/src/metrics.rs
+++ b/crates/otel/src/metrics.rs
@@ -27,18 +27,18 @@ impl Metrics {
             request_count: meter
                 .u64_counter("salvo_request_count")
                 .with_description("total request count (since start of service)")
-                .init(),
+                .build(),
             error_count: meter
                 .u64_counter("salvo_error_count")
                 .with_description("failed request count (since start of service)")
-                .init(),
+                .build(),
             duration: meter
                 .f64_histogram("salvo_request_duration_ms")
                 .with_unit("milliseconds")
                 .with_description(
                     "request duration histogram (in milliseconds, since start of service)",
                 )
-                .init(),
+                .build(),
         }
     }
 }
diff --git a/crates/serve-static/src/embed.rs b/crates/serve-static/src/embed.rs
index daffecc4f..f7f89b595 100644
--- a/crates/serve-static/src/embed.rs
+++ b/crates/serve-static/src/embed.rs
@@ -120,7 +120,7 @@ where
         } else {
             &*decode_url_path_safely(req.uri().path())
         };
-        let req_path = format_url_path_safely(&req_path);
+        let req_path = format_url_path_safely(req_path);
         let mut key_path = Cow::Borrowed(&*req_path);
         let mut embedded_file = T::get(req_path.as_str());
         if embedded_file.is_none() {
diff --git a/examples/Cargo.toml b/examples/Cargo.toml
index 61b141ccd..804ff9603 100644
--- a/examples/Cargo.toml
+++ b/examples/Cargo.toml
@@ -22,22 +22,26 @@ categories = ["web-programming::http-server", "web-programming::websocket", "net
 
 [workspace.dependencies]
 anyhow = "1"
-rbatis = "4.5.22"
-rbdc = "4.5.32"
-rbdc-mysql = "4.5.7"
-rbs = "4.3"
+rbatis = "4.5"
+rbdc = "4.5"
+rbdc-mysql = "4.5"
+rbs = "4.5"
 async-std = "1.12"
 async-trait = "0.1"
-sea-orm = "0.12"
-sea-orm-migration = "0.12"
+sea-orm = "1"
+sea-orm-migration = "1"
 eyre = "0.6"
 tera = "1.3"
 futures = "0.3"
-opentelemetry = "0.26.0"
-opentelemetry-http = "0.26.0"
-opentelemetry-otlp = "0.26.0"
+
+opentelemetry = "0.27.0"
+opentelemetry-http = "0.27.0"
+opentelemetry-otlp = "0.27.0"
 opentelemetry-prometheus = "0.17.0"
-opentelemetry_sdk = "0.26.0"
+opentelemetry_sdk = "0.27.0"
+opentelemetry-semantic-conventions = "0.27.0"
+tracing-opentelemetry = "0.27.0"
+
 tokio-stream = "0.1.14"
 async-stream = "0.3.5"
 futures-util = { version = "0.3", default-features = true }
@@ -47,13 +51,14 @@ reqwest = "0.12"
 salvo = { path = "../crates/salvo", default-features = true }
 serde = "1"
 serde_json = "1"
-thiserror = "1"
+thiserror = "2"
 tokio = "1"
 tracing = "0.1"
+tracing-appender = "0.2.3"
 tracing-subscriber = "0.3"
 tracing-test = "0.2.1"
 url = "2"
 chrono = "0.4"
-sqlx = "0.7"
+sqlx = "0.8"
 rust-embed = "8"
-time = "0.3"
\ No newline at end of file
+time = "0.3"
diff --git a/examples/craft/src/main.rs b/examples/craft/src/main.rs
index 10777891a..f7f54aa4a 100644
--- a/examples/craft/src/main.rs
+++ b/examples/craft/src/main.rs
@@ -24,7 +24,7 @@ impl Opts {
     pub(crate) fn add2(
         self: ::std::sync::Arc<Self>,
         left: QueryParam<i64>,
-        right: QueryParam<i64>
+        right: QueryParam<i64>,
     ) -> String {
         (self.state + *left + *right).to_string()
     }
@@ -49,4 +49,4 @@ async fn main() {
         .push(SwaggerUi::new("/api-doc/openapi.json").into_router("swagger-ui"));
     let acceptor = TcpListener::new("127.0.0.1:5800").bind().await;
     Server::new(acceptor).serve(router).await;
-}
\ No newline at end of file
+}
diff --git a/examples/logging-otlp/Cargo.toml b/examples/logging-otlp/Cargo.toml
index cb13771f5..921079c96 100644
--- a/examples/logging-otlp/Cargo.toml
+++ b/examples/logging-otlp/Cargo.toml
@@ -11,8 +11,10 @@ salvo = { workspace = true, features = ["logging"] }
 tokio = { workspace = true, features = ["macros"] }
 tracing.workspace = true
 tracing-subscriber ={ workspace = true, features = ["env-filter"] }
-tracing-opentelemetry = "0.23.0"
-opentelemetry = "0.22.0"
-opentelemetry-otlp = { version = "0.15.0", features = ["tonic"] }
-opentelemetry_sdk = { version = "0.22.1", features = ["rt-tokio"] }
-tracing-appender = "0.2.3"
+tracing-opentelemetry = { workspace = true }
+opentelemetry = { workspace = true }
+opentelemetry-appender-tracing = { version = "0.27.0", default-features = false }
+opentelemetry-otlp = { workspace = true, features = ["tonic"] }
+opentelemetry_sdk = { workspace = true, features = ["rt-tokio"] }
+opentelemetry-semantic-conventions = { workspace = true }
+tracing-appender = { workspace = true }
diff --git a/examples/logging-otlp/src/main.rs b/examples/logging-otlp/src/main.rs
index 000adfedd..22a8d5983 100644
--- a/examples/logging-otlp/src/main.rs
+++ b/examples/logging-otlp/src/main.rs
@@ -1,20 +1,16 @@
 use anyhow::Result;
 use opentelemetry::KeyValue;
-use opentelemetry_otlp::WithExportConfig;
-use opentelemetry_sdk::{
-    runtime,
-    trace::{self, RandomIdGenerator, Tracer},
-    Resource,
-};
+use opentelemetry_appender_tracing::layer::OpenTelemetryTracingBridge;
+use opentelemetry_otlp::{LogExporter, WithExportConfig};
+use opentelemetry_sdk::logs::LoggerProvider;
+use opentelemetry_sdk::{runtime, Resource};
 use salvo::logging::Logger;
 use salvo::prelude::*;
 use tracing::{instrument, level_filters::LevelFilter};
-use tracing_subscriber::{
-    fmt::{self, format::FmtSpan},
-    layer::SubscriberExt,
-    util::SubscriberInitExt,
-    Layer,
-};
+use tracing_subscriber::fmt::{self, format::FmtSpan};
+use tracing_subscriber::layer::SubscriberExt;
+use tracing_subscriber::util::SubscriberInitExt;
+use tracing_subscriber::Layer;
 
 #[instrument(fields(http.uri = req.uri().path(), http.method = req.method().as_str()))]
 #[handler]
@@ -39,13 +35,12 @@ async fn main() -> Result<()> {
         .with_filter(LevelFilter::INFO);
 
     // opentelemetry tracing layer for tracing-subscriber
-    let tracer = init_tracer()?;
-    let opentelemetry = tracing_opentelemetry::layer().with_tracer(tracer);
+    let provider = init_tracer_provider()?;
 
     tracing_subscriber::registry()
         .with(console)
         .with(file)
-        .with(opentelemetry)
+        .with(OpenTelemetryTracingBridge::new(&provider))
         .init();
 
     let router = Router::new().get(hello);
@@ -56,24 +51,17 @@ async fn main() -> Result<()> {
     Ok(())
 }
 
-fn init_tracer() -> anyhow::Result<Tracer> {
-    let tracer = opentelemetry_otlp::new_pipeline()
-        .tracing()
-        .with_exporter(
-            opentelemetry_otlp::new_exporter()
-                .tonic()
-                .with_endpoint("http://localhost:4317"),
-        )
-        .with_trace_config(
-            trace::config()
-                .with_id_generator(RandomIdGenerator::default())
-                .with_max_events_per_span(32)
-                .with_max_attributes_per_span(64)
-                .with_resource(Resource::new(vec![KeyValue::new(
-                    "service.name",
-                    "salvo-tracing",
-                )])),
-        )
-        .install_batch(runtime::Tokio)?;
-    Ok(tracer)
+fn init_tracer_provider() -> anyhow::Result<LoggerProvider> {
+    let exporter = LogExporter::builder()
+        .with_tonic()
+        .with_endpoint("http://localhost:4317")
+        .build()?;
+    let provider = LoggerProvider::builder()
+        .with_batch_exporter(exporter, runtime::Tokio)
+        .with_resource(Resource::new(vec![KeyValue::new(
+            opentelemetry_semantic_conventions::resource::SERVICE_NAME,
+            "salvo-tracing",
+        )]))
+        .build();
+    Ok(provider)
 }
diff --git a/examples/otel-jaeger/src/client.rs b/examples/otel-jaeger/src/client.rs
index 886b4dd0d..1a11eb74e 100644
--- a/examples/otel-jaeger/src/client.rs
+++ b/examples/otel-jaeger/src/client.rs
@@ -8,19 +8,20 @@ use opentelemetry::{
 use opentelemetry_http::HeaderInjector;
 use opentelemetry_otlp::WithExportConfig;
 use opentelemetry_sdk::propagation::TraceContextPropagator;
+use opentelemetry_sdk::runtime;
+use opentelemetry_sdk::trace::TracerProvider;
 use reqwest::{Client, Method, Url};
 
 fn init_tracer() {
     global::set_text_map_propagator(TraceContextPropagator::new());
-    let provider = opentelemetry_otlp::new_pipeline()
-        .tracing()
-        .with_exporter(
-            opentelemetry_otlp::new_exporter()
-                .http()
-                .with_endpoint("http://localhost:14268/api/traces"),
-        )
-        .install_batch(opentelemetry_sdk::runtime::Tokio)
-        .unwrap();
+    let exporter = opentelemetry_otlp::SpanExporter::builder()
+        .with_tonic()
+        .with_endpoint("http://localhost:14268/api/traces")
+        .build()
+        .expect("failed to create exporter");
+    let provider = TracerProvider::builder()
+        .with_batch_exporter(exporter, runtime::Tokio)
+        .build();
     let _ = global::set_tracer_provider(provider);
 }
 
diff --git a/examples/otel-jaeger/src/exporter.rs b/examples/otel-jaeger/src/exporter.rs
index 7437c757f..4b47de52f 100644
--- a/examples/otel-jaeger/src/exporter.rs
+++ b/examples/otel-jaeger/src/exporter.rs
@@ -23,7 +23,8 @@ impl Exporter {
         let mut body = Vec::new();
         match encoder.encode(&metric_families, &mut body) {
             Ok(()) => {
-                let _ = res.add_header(header::CONTENT_TYPE, "text/javascript; charset=utf-8", true);
+                let _ =
+                    res.add_header(header::CONTENT_TYPE, "text/javascript; charset=utf-8", true);
                 res.body(body);
             }
             Err(_) => {
diff --git a/examples/otel-jaeger/src/server1.rs b/examples/otel-jaeger/src/server1.rs
index c9b5605f1..7e3462298 100644
--- a/examples/otel-jaeger/src/server1.rs
+++ b/examples/otel-jaeger/src/server1.rs
@@ -6,8 +6,9 @@ use opentelemetry::trace::{
 };
 use opentelemetry::{global, KeyValue};
 use opentelemetry_http::HeaderInjector;
+use opentelemetry_sdk::propagation::TraceContextPropagator;
 use opentelemetry_sdk::trace::{Tracer, TracerProvider};
-use opentelemetry_sdk::{propagation::TraceContextPropagator, Resource};
+use opentelemetry_sdk::{runtime, Resource};
 use reqwest::{Client, Method, Url};
 use salvo::otel::{Metrics, Tracing};
 use salvo::prelude::*;
@@ -17,14 +18,18 @@ use exporter::Exporter;
 
 fn init_tracer_provider() -> TracerProvider {
     global::set_text_map_propagator(TraceContextPropagator::new());
-    opentelemetry_otlp::new_pipeline()
-        .tracing()
-        .with_trace_config(opentelemetry_sdk::trace::Config::default().with_resource(
-            Resource::new(vec![KeyValue::new("service.name", "server1")]),
-        ))
-        .with_exporter(opentelemetry_otlp::new_exporter().tonic())
-        .install_batch(opentelemetry_sdk::runtime::Tokio)
-        .unwrap()
+    let exporter = opentelemetry_otlp::SpanExporter::builder()
+        .with_tonic()
+        .build()
+        .expect("failed to create exporter");
+    TracerProvider::builder()
+        .with_batch_exporter(exporter, runtime::Tokio)
+        .with_config(
+            opentelemetry_sdk::trace::Config::default().with_resource(Resource::new(vec![
+                KeyValue::new("service.name", "server1"),
+            ])),
+        )
+        .build()
 }
 
 #[handler]
diff --git a/examples/otel-jaeger/src/server2.rs b/examples/otel-jaeger/src/server2.rs
index 99f6a0a12..4aaebaf53 100644
--- a/examples/otel-jaeger/src/server2.rs
+++ b/examples/otel-jaeger/src/server2.rs
@@ -1,5 +1,7 @@
 use opentelemetry::{global, trace::TracerProvider as _, KeyValue};
-use opentelemetry_sdk::{propagation::TraceContextPropagator, trace::TracerProvider, Resource};
+use opentelemetry_sdk::{
+    propagation::TraceContextPropagator, runtime, trace::TracerProvider, Resource,
+};
 use salvo::otel::{Metrics, Tracing};
 use salvo::prelude::*;
 
@@ -8,14 +10,18 @@ use exporter::Exporter;
 
 fn init_tracer_provider() -> TracerProvider {
     global::set_text_map_propagator(TraceContextPropagator::new());
-    opentelemetry_otlp::new_pipeline()
-        .tracing()
-        .with_trace_config(opentelemetry_sdk::trace::Config::default().with_resource(
-            Resource::new(vec![KeyValue::new("service.name", "server2")]),
-        ))
-        .with_exporter(opentelemetry_otlp::new_exporter().tonic())
-        .install_batch(opentelemetry_sdk::runtime::Tokio)
-        .unwrap()
+    let exporter = opentelemetry_otlp::SpanExporter::builder()
+        .with_tonic()
+        .build()
+        .expect("failed to create exporter");
+    opentelemetry_sdk::trace::TracerProvider::builder()
+        .with_config(
+            opentelemetry_sdk::trace::Config::default().with_resource(Resource::new(vec![
+                KeyValue::new("service.name", "server2"),
+            ])),
+        )
+        .with_batch_exporter(exporter, runtime::Tokio)
+        .build()
 }
 
 #[handler]
diff --git a/examples/with-sentry/src/main.rs b/examples/with-sentry/src/main.rs
index 89ddaa27c..a93c88152 100644
--- a/examples/with-sentry/src/main.rs
+++ b/examples/with-sentry/src/main.rs
@@ -9,11 +9,14 @@ fn main() {
     let _sentry;
 
     if let Ok(sentry_dsn) = std::env::var("SENTRY_DSN") {
-        _sentry = sentry::init((sentry_dsn, sentry::ClientOptions {
-            release: sentry::release_name!(),
-            traces_sample_rate: 1.0,
-            ..Default::default()
-        }));
+        _sentry = sentry::init((
+            sentry_dsn,
+            sentry::ClientOptions {
+                release: sentry::release_name!(),
+                traces_sample_rate: 1.0,
+                ..Default::default()
+            },
+        ));
     }
 
     tokio::runtime::Builder::new_multi_thread()