new tab?

POST http://localhost:4444/wd/hub/session/b01c879e-160a-49f9-968c-9e451a0f8eb3/actions
Content-Type: application/json;charset=utf-8

{
  "actions": [
    {
      "type": "key",
      "id": "keyboard_1",
      "actions": [
        {
          "type": "keyDown",
          "value": "\uE009"
        },
        {
          "type": "keyDown",
          "value": "t"
        },
        {
          "type": "keyUp",
          "value": "t"
        }
      ]
    }
  ]
}