Tabs change() fired on input blur | Ionic 2

[nrcrabbe]

Short description of the problem:

Change the value of, then blur an input on a page under a tab and it fires a Tabs change() event.

Ref: https://forum.ionicframework.com/t/tabs-change-fired-on-input-blur/45972

What behavior are you expecting?

Should not fire Tabs change()

Steps to reproduce:
See a Codepen here based on tabs starter.

ionic info:
Cordova CLI: 6.0.0
Gulp version: CLI version 3.9.0
Gulp local: Local version 3.9.1
Ionic Version: 2.0.0-beta.2 2.0.0-beta.3
Ionic CLI Version: 2.0.0-beta.19
Ionic App Lib Version: 2.0.0-beta.9
OS: Distributor ID: LinuxMint Description: Linux Mint 17.3 Rosa
Node Version: v4.3.2 4.4.0

UPDATE: updated ionic to beta 3, issue remains

[brandyscarney]

So this is actually being caused by the input's change event bubbling up and the tab's change event catching it. After discussing this, we are going to rename all of the Ionic custom events to prepend ion to them. I created a new issue which will fix this issue, as well. I am going to close this issue to fix as part of #6568. Thank you for the issue!