The <ion-slide>'s pager is missing by upgrade from beta14 to rc1

ionic-v1
#1 
<ion-slide-box on-slide-changed="slideHasChanged($index)">
  <ion-slide ng-repeat="s in G.slides">
    <div class="box">
        <img ng-src="{{s.img}}" width="{{G.content_width}}" />
    </div>
  </ion-slide>
</ion-slide-box>

in beta14 the pager is ok, but is missing in rc1, what’s the problem?

#2

no one knows? no one meet?