InfoPath Dev

In SharePoint 2007, if you wanted to use a infopath form in a web part you needed to publish that form to Central Admin, therefore you had to be a farm administrator.  Has that changed in SharePoint 2013, i.e. can you publish the form to only a specific site collection or even a specific site?

The SP2007 farm I inherited has a bunch of forms.  The organization of them was a mess.  Not way to group by site collection, etc. 

 At least in 2010, it was not so.

You have to be an administrator only to approve administrator approved forms.
These are usually the form templates with external data connections (and/or heavy code behind) requiring Full Trust and code signing with a certificate

And, as far as I can judge from my experience in Office 365 (Sharepoint 2010 Online), the latter could be frequently avoided by converting data connections to UDCX connection files stored in data connectiion library on the same sharepoint  site collection