code: protected function setupEvents(Dispatcher $events, array $config)
      {
          if (isset($config['auto_capture_sessions']) && $config['auto_capture_sessions']) {
              $events->listen(RouteMatched::class, function ($event) {
                  $this->app->bugsnag->getSessionTracker()->startSession();
              });
          }
  
          if (isset($config['query']) && !$config['query']) {
              return;
          }
  
          $show = isset($config['bindings']) && $config['bindings'];
  
          if (class_exists(QueryExecuted::class)) {
              $events->listen(QueryExecuted::class, function (QueryExecuted $query) use ($show) {
                  $this->app->bugsnag->leaveBreadcrumb(
                      'Query executed',
                      Breadcrumb::PROCESS_TYPE,
                      $this->formatQuery($query->sql, $show ? $query->bindings : [], $query->time, $query->connectionName)
                  );
              });
          } else {
              $events->listen('illuminate.query', function ($sql, array $bindings, $time, $connection) use ($show) {
                  $this->app->bugsnag->leaveBreadcrumb(
                      'Query executed',
                      Breadcrumb::PROCESS_TYPE,
                      $this->formatQuery($sql, $show ? $bindings : [], $time, $connection)
                  );
              });
          }
      }
docs: Setup the events.
  
  @param \Illuminate\Contracts\Events\Dispatcher $events
  @param array                                   $config
  
  @return void