Fix CI lint errors from new stable toolchain v1.83

opentelemetry-contrib/src/trace/context.rs

@@ -91,7 +91,6 @@ pub fn new_span_if_recording(
 /// ```
 /// use opentelemetry::trace::{SpanBuilder, TraceContextExt as _};
 /// use opentelemetry_contrib::trace::{new_span_if_parent_sampled, Contextualized, TracerSource};
-
 /// enum Message{Command};
 /// let (tx, rx) = std::sync::mpsc::channel();
 ///

opentelemetry-contrib/src/trace/tracer_source.rs

@@ -47,7 +47,7 @@ impl<'a> TracerSource<'a> {
     }
 }
 
-impl<'a> Debug for Variant<'a> {
+impl Debug for Variant<'_> {
     fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
         use Variant::*;
         match self {

opentelemetry-datadog/src/exporter/intern.rs

@@ -18,7 +18,7 @@ pub(crate) enum InternValue<'a> {
     OpenTelemetryValue(&'a Value),
 }
 
-impl<'a> Hash for InternValue<'a> {
+impl Hash for InternValue<'_> {
     fn hash<H: std::hash::Hasher>(&self, state: &mut H) {
         match &self {
             InternValue::RegularString(s) => s.hash(state),
@@ -44,7 +44,7 @@ impl<'a> Hash for InternValue<'a> {
     }
 }
 
-impl<'a> Eq for InternValue<'a> {}
+impl Eq for InternValue<'_> {}
 
 const BOOLEAN_TRUE: &str = "true";
 const BOOLEAN_FALSE: &str = "false";
@@ -84,7 +84,7 @@ impl WriteAsLiteral for StringValue {
     }
 }
 
-impl<'a> InternValue<'a> {
+impl InternValue<'_> {
     pub(crate) fn write_as_str<W: RmpWrite>(
         &self,
         payload: &mut W,

opentelemetry-datadog/src/exporter/mod.rs

@@ -287,7 +287,7 @@ impl DatadogPipelineBuilder {
         let (config, service_name) = self.build_config_and_service_name();
         let exporter = self.build_exporter_with_service_name(service_name)?;
         let mut provider_builder = TracerProvider::builder().with_simple_exporter(exporter);
-        provider_builder = provider_builder.with_config(config);
+        provider_builder = provider_builder.with_resource(config.resource.into_owned());
         let provider = provider_builder.build();
         let scope = InstrumentationScope::builder("opentelemetry-datadog")
             .with_version(env!("CARGO_PKG_VERSION"))
@@ -305,7 +305,7 @@ impl DatadogPipelineBuilder {
         let (config, service_name) = self.build_config_and_service_name();
         let exporter = self.build_exporter_with_service_name(service_name)?;
         let mut provider_builder = TracerProvider::builder().with_batch_exporter(exporter, runtime);
-        provider_builder = provider_builder.with_config(config);
+        provider_builder = provider_builder.with_resource(config.resource.into_owned());
         let provider = provider_builder.build();
         let scope = InstrumentationScope::builder("opentelemetry-datadog")
             .with_version(env!("CARGO_PKG_VERSION"))

opentelemetry-datadog/src/exporter/model/unified_tags.rs

@@ -1,5 +1,4 @@
 /// Unified tags - See: https://docs.datadoghq.com/getting_started/tagging/unified_service_tagging
-
 pub struct UnifiedTags {
     pub service: UnifiedTagField,
     pub env: UnifiedTagField,