The major topic was ratifying revisions to the Ubuntu Code of Conduct, version 1.1. The rationale behind the changes can be found here and the full text of the revised Code of Conduct is here. More here

This Code of Conduct covers our behaviour as members of the Ubuntu Community, in any forum, mailing list, wiki, web site, IRC channel, install-fest, public meeting or private correspondence. Ubuntu governance bodies are ultimately accountable to the Ubuntu Community Council and will arbitrate in any dispute over the conduct of a member of the community.