Appium not working after 6.0 version

I know the same question has been arise before and I tried all thing but nothing works.

I am using below code:

	try {
	DesiredCapabilities caps = new DesiredCapabilities();
//	caps.setCapability(MobileCapabilityType.UDID, "ZX1G42CCXG");
	caps.setCapability(MobileCapabilityType.DEVICE_NAME, "Nexus6");
	caps.setCapability(MobileCapabilityType.PLATFORM_NAME, "Android");
	caps.setCapability(MobileCapabilityType.PLATFORM_VERSION, "7.1.1");
	caps.setCapability("noReset", true);
	caps.setCapability("systemPort",4798 );
	caps.setCapability("newCommandTimeout", 300);
	// caps.setCapability("eventTimings", "true");
	caps.setCapability("appPackage", "");
	caps.setCapability("unicodeKeyboard", false);
	driver = new AndroidDriver<MobileElement>(new URL(
			""), caps);
	driver.manage().timeouts().implicitlyWait(60, TimeUnit.SECONDS);
	} catch (MalformedURLException e) {
		// TODO Auto-generated catch block
	} finally {
		// driver.close();


I have tried with Nexus 6 real device and Pixel2XL emulator.

I am attaching the snaphots also

I have one more question:

Q) In appium UI 6.0 is showing only, so is it mean appium only support upto 6.0. Where from I can get to know about the latest version and latest API level supported by appium

I have tried many thing like:

But nothing is working for me

You need to use node command line appium version.

It is working for me.

Desktop version is having lots of issue for updated version of android