xCode 8, iOS 10 not working with the beta version of appium 1.6.0

My Caps:

    caps = {
      'platformName' => 'iOS',
      'platformVersion' => '10.0',
      'app' => '/Users/x/Downloads/artifacts/app/ios/emulator/my.app',
      'deviceName' => 'iPhone 6',
      'sendKeyStrategy' => 'setValue',
      'autoWebview' => 'true',
      'fullReset' => 'true',
      'automationName' => 'XCUITest'
    }

using appium_lib ruby gem

I have upgraded to Xcode 8 (not the beta version the main release).

I am getting the following error:

Failure/Error: if e = error()

  Selenium::WebDriver::Error::UnknownError:
    An unknown server-side error occurred while processing the command. Original error: Command '/bin/bash Scripts/bootstrap.sh -d' exited with code 1

[phoebusliang]

@mohanngs It’s introduced by Apple, and the UI Automation has been deprecated Appium used before. U saw elements in ARC as UIAButton or something else, but now we replace the UI Automation and we’ll see elements as XCUIElementTypeButton …

[SrinivasanTarget]

@vishwathma Don’t flood old issues with any other issue. Please log a new issue and link your logs inform of gists. We will definitely look into this.