Dress Code for Remy Chapagne Brunch

I’m hearing different answers regarding the dress code for Remy’s brunch. Particularly for men, is a jacket required for brunch?

Right from Disney:
Brunch Dress Code
During the Remy Champagne Brunch, dress pants and a shirt are required for men. A jacket is optional for Brunch. Women’s attire requires a dress or pantsuit. Please no jeans, shorts, capri pants, sandals, flip-flops or tennis shoes.

This is what we wore to Remy Brunch.