Did Google Analitycs have changed the rules for Referral and Social Organic traffic?

[seo.gops]

In the past links from social networks were marked as Referral, but now I have a big amount of Organic Social Traffic.

Have you noticed the same on your websites?

[chris26]

I think google just updated how they count the traffic sent to your website. They now mark some as social when they might have been marked as referral before.