Getting input updated object value after @change event

[marcalc]

I have this question about how to get the updated object value after @change event in 2.0.0.rc2. I'm sure I'm doing something wrong, although this worked in 1.0.26.

Vue.js version

2.0.0.rc2

Reproduction Link

https://jsfiddle.net/ak51oxfg/2/

Steps to reproduce

Just change the input selection.

What is Expected?

The alert should display the selected option.

What is actually happening?

The alert is displaying the previously selected option.

BTW, thanks for this AWESOME lib. =)