Use Laravel ULID for key (#1738)

Author: barryvdh

Diff for: src/LaravelDebugbar.php

@@ -20,6 +20,7 @@
 use Barryvdh\Debugbar\Storage\SocketStorage;
 use Barryvdh\Debugbar\Storage\FilesystemStorage;
 use Barryvdh\Debugbar\Support\Clockwork\ClockworkCollector;
+use Barryvdh\Debugbar\Support\RequestIdGenerator;
 use DebugBar\Bridge\MonologCollector;
 use DebugBar\Bridge\Symfony\SymfonyMailCollector;
 use DebugBar\DataCollector\ConfigCollector;
@@ -118,6 +119,7 @@ public function __construct($app = null)
         if ($this->is_lumen) {
             $this->version = Str::betweenFirst($app->version(), '(', ')');
         }
+        $this->setRequestIdGenerator(new RequestIdGenerator());
     }
 
     /**

Diff for: src/Support/RequestIdGenerator.php

@@ -0,0 +1,14 @@
+<?php
+
+namespace Barryvdh\Debugbar\Support;
+
+use DebugBar\RequestIdGeneratorInterface;
+use Illuminate\Support\Str;
+
+class RequestIdGenerator implements RequestIdGeneratorInterface
+{
+    public function generate(): string
+    {
+        return (string) Str::ulid();
+    }
+}