tree a074fac32c42fdb095a296fed7e8580aa1255291
parent 16ec50b679c321bab15d81d30411e7d00f9dbad5
author Carmelo Cascone <carmelo@opennetworking.org> 1645751293 -0800
committer Charles Chan <charles@opennetworking.org> 1646456126 -0800

Improve specification with mention of BESS-UPF

Additionally adding BESS-UPF page in advanced feature, poiting to Aether doc for now.

Change-Id: I93efcb78359fbc0980d995014dc75030bfcd5019