What is the difference between odoo snippets v8 and v9

Question

I want to upgrade to odoo 9, I am still new in odd web development.

the xpath in my snippets is :

    <xpath expr="//div[@class='tab-content']" position="inside">

It's stays the same or do I add

    //div[@id='snippet_content']

before the div class

Answer 1

In odoo9 I use:

<xpath expr="//div[@id='snippet_structure']/div[@class='o_panel_body']" position="inside">