clean up

sdk/clientcore/core/src/main/java/io/clientcore/core/implementation/telemetry/otel/tracing/OTelContext.java

@@ -44,7 +44,7 @@ class OTelContext {
 
                 ReflectiveInvoker contextKeyNamedInvoker
                     = getMethodInvoker(CONTEXT_KEY_CLASS, CONTEXT_KEY_CLASS.getMethod("named", String.class));
-                // TODO: this is wronggggg
+
                 hasClientSpanContextKey = contextKeyNamedInvoker.invoke("client-core-call");
             } catch (Throwable t) {
                 OTelInitializer.initError(LOGGER, t);

sdk/clientcore/core/src/test/java/io/clientcore/core/telemetry/TracingShimBenchmarks.java

@@ -72,12 +72,12 @@ public void setupOtel() {
                 .getTracer();
     }
 
-    //@Benchmark
+    @Benchmark
     public void shimTracingDisabled(Blackhole blackhole) {
         blackhole.consume(testShimSpan(shimTracerDisabled));
     }
 
-    //@Benchmark
+    @Benchmark
     public void directTracingDisabled(Blackhole blackhole) {
         blackhole.consume(testOTelSpan(otelTracerDisabled));
     }