Upgrade to otel 0.31

Signed-off-by: tison <wander4096@gmail.com>

Author: tisonkun

Cargo.toml

@@ -18,14 +18,21 @@ rust-version = "1.75.0"
 [features]
 default = ["tracing-log", "metrics"]
 # Enables support for exporting OpenTelemetry metrics
-metrics = ["opentelemetry/metrics","opentelemetry_sdk/metrics", "smallvec"]
+metrics = ["opentelemetry/metrics", "opentelemetry_sdk/metrics", "smallvec"]
 
 [dependencies]
-opentelemetry = { version = "0.30.0", default-features = false, features = ["trace"] }
-opentelemetry_sdk = { version = "0.30.0", default-features = false, features = ["trace"] }
+opentelemetry = { version = "0.31.0", default-features = false, features = [
+    "trace",
+] }
+opentelemetry_sdk = { version = "0.31.0", default-features = false, features = [
+    "trace",
+] }
 tracing = { version = "0.1.35", default-features = false, features = ["std"] }
 tracing-core = "0.1.28"
-tracing-subscriber = { version = "0.3.0", default-features = false, features = ["registry", "std"] }
+tracing-subscriber = { version = "0.3.0", default-features = false, features = [
+    "registry",
+    "std",
+] }
 tracing-log = { version = "0.2.0", default-features = false, optional = true }
 rustversion = "1.0.9"
 smallvec = { version = "1.0", optional = true }
@@ -36,18 +43,37 @@ lazy_static = { version = "1.0.2", optional = true }
 
 [dev-dependencies]
 async-trait = "0.1.56"
-criterion = { version = "0.5.1", default-features = false, features = ["html_reports"] }
+criterion = { version = "0.5.1", default-features = false, features = [
+    "html_reports",
+] }
 opentelemetry = { version = "0.30.0", features = ["trace", "metrics"] }
-opentelemetry_sdk = { version = "0.30.0", default-features = false, features = ["trace", "rt-tokio", "experimental_metrics_custom_reader", "testing"] }
-opentelemetry-stdout = { version = "0.30.0", features = ["trace", "metrics"] }
-opentelemetry-otlp = { version = "0.30.0", features = ["metrics", "grpc-tonic"] }
-opentelemetry-semantic-conventions = { version = "0.30.0", features = ["semconv_experimental"] }
+opentelemetry_sdk = { version = "0.30.0", default-features = false, features = [
+    "trace",
+    "rt-tokio",
+    "experimental_metrics_custom_reader",
+    "testing",
+] }
+opentelemetry-stdout = { version = "0.31.0", features = ["trace", "metrics"] }
+opentelemetry-otlp = { version = "0.31.0", features = [
+    "metrics",
+    "grpc-tonic",
+] }
+opentelemetry-semantic-conventions = { version = "0.31.0", features = [
+    "semconv_experimental",
+] }
 futures-util = { version = "0.3.17", default-features = false }
 tokio = { version = "1", features = ["full"] }
 tokio-stream = "0.1"
-tracing = { version = "0.1.35", default-features = false, features = ["std", "attributes"] }
+tracing = { version = "0.1.35", default-features = false, features = [
+    "std",
+    "attributes",
+] }
 tracing-error = "0.2.0"
-tracing-subscriber = { version = "0.3.0", default-features = false, features = ["registry", "std", "fmt"] }
+tracing-subscriber = { version = "0.3.0", default-features = false, features = [
+    "registry",
+    "std",
+    "fmt",
+] }
 
 [target.'cfg(not(target_os = "windows"))'.dev-dependencies]
 pprof = { version = "0.15.0", features = ["flamegraph", "criterion"] }