From what I can tell it's mainly a security patch. https://magento.com/security/patches/magento-201-security-update
Dear Ms Sherrie,
I mean the changes in version 2.0 vs 1.x.
Can you show me some significant changes? And should I upgrade to version 2.0?
Thank a lot
Hi @lopez_osc, as @Dmitry_Fedyuk shared, there was a pretty in-depth convo about this here: https://community.magento.com/t5/Just-Ask-Alan/M2-release-date-and-main-features/m-p/21059
There's a feature list here: https://info2.magento.com/rs/318-XBX-392/images/Magento%20Feature%20List%2011.16.2015.pdf, but for 2.0 EE here's a summary of what's new:
You might be interested in checking out the Developer Webinar we had for 2.0 GA: https://vimeo.com/149901366 or our Developer's Hub: https://magento.com/developers/magento2 if you want to dig a bit deeper.
Hope that helps!