Ion-slides options (like autoplay) not working anymore?

Ionic problems with ion-slides. I haven’t changed anything at all, just updated. The autoplay was working before updating. When I remove all the options, the slides just says the same as with the options. So it looks like he is not reading / getting the options. What might be the problem here? I don’t see any errors in the console btw.

Cordova CLI: 6.4.0 
Ionic CLI Version: 2.1.18
Ionic App Lib Version: 2.1.9
ios-deploy version: 1.9.0 
ios-sim version: 5.0.8 
OS: macOS Sierra
Node Version: v6.8.1
Xcode version: Xcode 8.2.1 Build version 8C1002
Ionic version: "1.3.1-nightly-4219"

Is this a known issue? I am using

<ion-slides options="options" slider="slider">
....
...
<ion-slide-page>
...
</ion-slide-page>
</ion-slides>

And:

  $scope.options = {
    autoplay: 2500,
    loop: false,
    speed: 1000,
    slidesPerView: 1,
    centeredSlides: true
  }

Am I the only one with these problems?

I have been creating this tutorial with the latest Ionic 2 Final.

Do you have this for Ionic 1 as well?

For Ionic 1, you can do as describe on official documentation

It’s not working man. Not working at all.