feat(metrics): add metrics for Laravel (#1072)

Author: stayallive

composer.json

@@ -25,7 +25,7 @@
     "require": {
         "php": "^7.2 | ^8.0",
         "illuminate/support": "^6.0 | ^7.0 | ^8.0 | ^9.0 | ^10.0 | ^11.0 | ^12.0",
-        "sentry/sentry": "^4.18.0",
+        "sentry/sentry": "^4.19.0",
         "symfony/psr-http-message-bridge": "^1.0 | ^2.0 | ^6.0 | ^7.0",
         "nyholm/psr7": "^1.0"
     },

src/Sentry/Laravel/Integration.php

@@ -9,6 +9,7 @@
 use Sentry\ExceptionMechanism;
 use Sentry\Laravel\Integration\ModelViolations as ModelViolationReports;
 use Sentry\Logs\Logs;
+use Sentry\Metrics\TraceMetrics;
 use Sentry\SentrySdk;
 use Sentry\Tracing\TransactionSource;
 use Throwable;
@@ -123,6 +124,7 @@ public static function flushEvents(): void
             $client->flush();
 
             Logs::getInstance()->flush();
+            TraceMetrics::getInstance()->flush();
         }
     }