feat: Update contrib for the experimental response propagator interface (#436)

* Revise contrib for response propagator

* Bumped composer.json

* Updated Yii composer.json

* Fixed instrumentation integration tests

* Fixed Propagation tests

* Fixed style issue for Symfony

* Fixed semconv issue of MongoDB

* Bumped sem-conv version in MongoDB to 1.36

Author: jerrytfleung

composer.json

@@ -10,12 +10,16 @@
       "php": "^8.1",
       "ext-opentelemetry": "*",
       "yiisoft/yii2": "^2.0.13",
-      "open-telemetry/api": "^1",
+      "open-telemetry/api": "^1.6",
       "open-telemetry/sem-conv": "^1.32"
     },
+    "suggest": {
+      "open-telemetry/opentelemetry-propagation-server-timing": "Automatically propagate the context to the client through server-timing headers.",
+      "open-telemetry/opentelemetry-propagation-traceresponse": "Automatically propagate the context to the client through trace-response headers."
+    },
     "require-dev": {
       "friendsofphp/php-cs-fixer": "^3",
-      "open-telemetry/sdk": "^1.0",
+      "open-telemetry/sdk": "^1.8",
       "phan/phan": "^5.0",
       "php-http/mock-client": "*",
       "phpstan/phpstan": "^1.1",

src/YiiInstrumentation.php

@@ -94,21 +94,8 @@ public static function register(): void
                         $span->setStatus(StatusCode::STATUS_ERROR);
                     }
 
-                    // Propagate server-timing header to response, if ServerTimingPropagator is present
-                    if (class_exists('OpenTelemetry\Contrib\Propagation\ServerTiming\ServerTimingPropagator')) {
-                        /** @phan-suppress-next-line PhanUndeclaredClassMethod */
-                        $prop = new \OpenTelemetry\Contrib\Propagation\ServerTiming\ServerTimingPropagator();
-                        /** @phan-suppress-next-line PhanUndeclaredClassMethod */
-                        $prop->inject($response, ResponsePropagationSetter::instance(), $scope->context());
-                    }
-
-                    // Propagate traceresponse header to response, if TraceResponsePropagator is present
-                    if (class_exists('OpenTelemetry\Contrib\Propagation\TraceResponse\TraceResponsePropagator')) {
-                        /** @phan-suppress-next-line PhanUndeclaredClassMethod */
-                        $prop = new \OpenTelemetry\Contrib\Propagation\TraceResponse\TraceResponsePropagator();
-                        /** @phan-suppress-next-line PhanUndeclaredClassMethod */
-                        $prop->inject($response, ResponsePropagationSetter::instance(), $scope->context());
-                    }
+                    $prop = Globals::responsePropagator();
+                    $prop->inject($response, ResponsePropagationSetter::instance(), $scope->context());
                 }
 
                 if ($exception) {