Review if ionChange events should bubble up

[manucorporat]

Currently all ionChange events bubble up, this can cause troubles if an component that emits this event is nested inside another component that can also emit the same event.

<ion-tabs (ionChange)="event()">
  ...
  <ion-checkbox></ion-checkbox>
</ion-tabs>

Should we make ionChange events to NOT bubble up or should we use different event names if the component can have slotted elements?

[ionitron-bot]

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