add OpenTelemetry-cpp exporters Benchmark (googlecpp) benchmark resul…

…t for a883dc7

benchmarks/data.js

@@ -1,5 +1,5 @@
 window.BENCHMARK_DATA = {
-  "lastUpdate": 1709057819761,
+  "lastUpdate": 1709057823994,
   "repoUrl": "https://github.com/open-telemetry/opentelemetry-cpp",
   "entries": {
     "OpenTelemetry-cpp api Benchmark": [
@@ -152958,6 +152958,54 @@ window.BENCHMARK_DATA = {
             "extra": "iterations: 302\ncpu: 428073.5099337749 ns\nthreads: 1"
           }
         ]
+      },
+      {
+        "commit": {
+          "author": {
+            "email": "[email protected]",
+            "name": "WenTao Ou",
+            "username": "owent"
+          },
+          "committer": {
+            "email": "[email protected]",
+            "name": "GitHub",
+            "username": "web-flow"
+          },
+          "distinct": true,
+          "id": "a883dc72559aef081925f9dc16f200773fc613ef",
+          "message": "Change OTLP HTTP content_type default to binary (#2558)",
+          "timestamp": "2024-02-27T10:04:13-08:00",
+          "tree_id": "f39d35c1c7ed47d56c9fbe5e4a9342747ad3a61e",
+          "url": "https://github.com/open-telemetry/opentelemetry-cpp/commit/a883dc72559aef081925f9dc16f200773fc613ef"
+        },
+        "date": 1709057817062,
+        "tool": "googlecpp",
+        "benches": [
+          {
+            "name": "BM_OtlpExporterEmptySpans",
+            "value": 62.810481302048565,
+            "unit": "ns/iter",
+            "extra": "iterations: 2949000\ncpu: 47.05194743981011 ns\nthreads: 1"
+          },
+          {
+            "name": "BM_OtlpExporterSparseSpans",
+            "value": 178.88074056041884,
+            "unit": "ns/iter",
+            "extra": "iterations: 778000\ncpu: 178.79166838046274 ns\nthreads: 1"
+          },
+          {
+            "name": "BM_OtlpExporterDenseSpans",
+            "value": 1145.1321888745315,
+            "unit": "ns/iter",
+            "extra": "iterations: 123000\ncpu: 1144.226788617886 ns\nthreads: 1"
+          },
+          {
+            "name": "BM_otlp_grpc_with_collector",
+            "value": 2026908.1809303977,
+            "unit": "ns/iter",
+            "extra": "iterations: 275\ncpu: 457390.8981818182 ns\nthreads: 1"
+          }
+        ]
       }
     ]
   }