Fix changelog and few spell check issues (#2474)

Co-authored-by: Zhongyang Wu <zhongyang.wu@outlook.com>

Author: cijothomas

.cspell.json

@@ -31,6 +31,7 @@
         "Bhasin",
         "Cijo",
         "clippy",
+        "clonable",
         "codecov",
         "datapoint",
         "deque",
@@ -52,6 +53,7 @@
         "OTELCOL",
         "OTLP",
         "periodicreader",
+        "prost",
         "protoc",
         "quantile",
         "Redelmeier",

examples/tracing-grpc/src/client.rs

@@ -1,7 +1,7 @@
 use hello_world::greeter_client::GreeterClient;
 use hello_world::HelloRequest;
 use opentelemetry::{global, propagation::Injector};
-use opentelemetry_sdk::{propagation::TraceContextPropagator, runtime::Tokio, trace as sdktrace};
+use opentelemetry_sdk::{propagation::TraceContextPropagator, trace as sdktrace};
 use opentelemetry_stdout::SpanExporter;
 
 use opentelemetry::{

examples/tracing-grpc/src/server.rs

@@ -5,9 +5,7 @@ use opentelemetry::{
     propagation::Extractor,
     trace::{Span, SpanKind, Tracer},
 };
-use opentelemetry_sdk::{
-    propagation::TraceContextPropagator, runtime::Tokio, trace::TracerProvider,
-};
+use opentelemetry_sdk::{propagation::TraceContextPropagator, trace::TracerProvider};
 use opentelemetry_stdout::SpanExporter;
 use tonic::{transport::Server, Request, Response, Status};
 

examples/tracing-jaeger/src/main.rs

@@ -4,7 +4,7 @@ use opentelemetry::{
     KeyValue,
 };
 use opentelemetry_sdk::trace::TracerProvider;
-use opentelemetry_sdk::{runtime, Resource};
+use opentelemetry_sdk::Resource;
 
 use std::error::Error;
 

opentelemetry-sdk/CHANGELOG.md

@@ -13,7 +13,7 @@
     transparent change.
     [#2338](https://github.com/open-telemetry/opentelemetry-rust/pull/2338)
   - `ResourceDetector.detect()` no longer supports timeout option.
-  - `opentelemetry::global::shutdown_tracer_provider()` Removed from the API, should now use `tracer_provider.shutdown()` see [#2369](https://github.com/open-telemetry/opentelemetry-rust/pull/2369) for a migration example. "Tracer provider" is cheaply cloneable, so users are encouraged to set a clone of it as the global (ex: `global::set_tracer_provider(provider.clone()))`, so that instrumentations and other components can obtain tracers from `global::tracer()`. The tracer_provider must be kept around to call shutdown on it at the end of application (ex: `tracer_provider.shutdown()`)
+  - `opentelemetry::global::shutdown_tracer_provider()` removed from the API, should now use `tracer_provider.shutdown()` see [#2369](https://github.com/open-telemetry/opentelemetry-rust/pull/2369) for a migration example. "Tracer provider" is cheaply clonable, so users are encouraged to set a clone of it as the global (ex: `global::set_tracer_provider(provider.clone()))`, so that instrumentations and other components can obtain tracers from `global::tracer()`. The tracer_provider must be kept around to call shutdown on it at the end of application (ex: `tracer_provider.shutdown()`)
 - *Feature*: Add `ResourceBuilder` for an easy way to create new `Resource`s
 - *Breaking*: Remove `Resource::{new,empty,from_detectors,new_with_defaults,from_schema_url,merge,default}` from public api. To create Resources you should only use `Resource::builder()` or `Resource::builder_empty()`. See [#2322](https://github.com/open-telemetry/opentelemetry-rust/pull/2322) for a migration guide.
   Example Usage:

opentelemetry-sdk/src/logs/log_emitter.rs

@@ -140,7 +140,7 @@ impl LoggerProviderInner {
                 //  - Or the error occurs during `LoggerProviderInner::Drop` as part of telemetry shutdown,
                 //    which is non-actionable by the user
                 match err {
-                    // specific handling for mutex poisioning
+                    // specific handling for mutex poisoning
                     LogError::MutexPoisoned(_) => {
                         otel_debug!(
                             name: "LoggerProvider.Drop.ShutdownMutexPoisoned",

opentelemetry-sdk/src/logs/log_processor.rs

@@ -610,7 +610,7 @@ pub struct BatchConfigBuilder {
 
 impl Default for BatchConfigBuilder {
     /// Create a new [`BatchConfigBuilder`] initialized with default batch config values as per the specs.
-    /// The values are overriden by environment variables if set.
+    /// The values are overridden by environment variables if set.
     /// The supported environment variables are:
     /// * `OTEL_BLRP_MAX_QUEUE_SIZE`
     /// * `OTEL_BLRP_SCHEDULE_DELAY`

opentelemetry-sdk/src/logs/log_processor_with_async_runtime.rs

@@ -591,7 +591,7 @@ mod tests {
         );
 
         //
-        // deadloack happens in shutdown with tokio current_thread runtime
+        // deadlock happens in shutdown with tokio current_thread runtime
         //
         processor.shutdown().unwrap();
     }
@@ -837,7 +837,7 @@ mod tests {
             BatchLogProcessor::new(exporter.clone(), BatchConfig::default(), runtime::Tokio);
 
         //
-        // deadloack happens in shutdown with tokio current_thread runtime
+        // deadlock happens in shutdown with tokio current_thread runtime
         //
         processor.shutdown().unwrap();
     }

opentelemetry-sdk/src/metrics/periodic_reader.rs

@@ -350,7 +350,7 @@ impl PeriodicReaderInner {
         });
         otel_debug!(name: "PeriodicReaderMetricsCollected", count = metrics_count);
 
-        // TODO: substract the time taken for collect from the timeout. collect
+        // TODO: subtract the time taken for collect from the timeout. collect
         // involves observable callbacks too, which are user defined and can
         // take arbitrary time.
         //
@@ -887,7 +887,7 @@ mod tests {
                 })
                 .build();
             // rt here is a reference to the current tokio runtime.
-            // Droppng it occurs when the tokio::main itself ends.
+            // Dropping it occurs when the tokio::main itself ends.
         } else {
             let rt = tokio::runtime::Runtime::new().unwrap();
             let _gauge = meter

opentelemetry-sdk/src/trace/provider.rs

@@ -680,7 +680,7 @@ mod tests {
         // noop tracer's tracer provider should be shutdown
         assert!(noop_tracer.provider().is_shutdown());
 
-        // existing tracer becomes noops after shutdown
+        // existing tracer becomes noop after shutdown
         let _ = test_tracer_1.start("test");
         assert!(assert_handle.started_span_count(2));
 

opentelemetry-sdk/src/trace/span_processor.rs

@@ -132,7 +132,7 @@ impl SpanProcessor for SimpleSpanProcessor {
             .and_then(|mut exporter| futures_executor::block_on(exporter.export(vec![span])));
 
         if let Err(err) = result {
-            // TODO: check error type, and log `error` only if the error is user-actiobable, else log `debug`
+            // TODO: check error type, and log `error` only if the error is user-actionable, else log `debug`
             otel_debug!(
                 name: "SimpleProcessor.OnEnd.Error",
                 reason = format!("{:?}", err)

opentelemetry/CHANGELOG.md

@@ -3,6 +3,7 @@
 ## vNext
 
 - Bump msrv to 1.75.0.
+- **Breaking** `opentelemetry::global::shutdown_tracer_provider()` Removed from this crate, should now use `tracer_provider.shutdown()` see [#2369](https://github.com/open-telemetry/opentelemetry-rust/pull/2369) for a migration example.
 
 ## 0.27.1
 

opentelemetry/src/trace/noop.rs

@@ -1,4 +1,4 @@
-//! No-op trace impls
+//! No-op trace implementation
 //!
 //! This implementation is returned as the global tracer if no `Tracer`
 //! has been set. It is also useful for testing purposes as it is intended