Update Laravel to v6

config/logging.php

@@ -1,5 +1,6 @@
 <?php
 
+use Monolog\Handler\NullHandler;
 use Monolog\Handler\StreamHandler;
 use Monolog\Handler\SyslogUdpHandler;
 
@@ -37,6 +38,7 @@ return [
         'stack' => [
             'driver' => 'stack',
             'channels' => ['daily'],
+            'ignore_exceptions' => false,
         ],
 
         'single' => [
@@ -88,6 +90,11 @@ return [
             'driver' => 'errorlog',
             'level' => 'debug',
         ],
+
+        'null' => [
+            'driver' => 'monolog',
+            'handler' => NullHandler::class,
+        ],
     ],
 
 ];