STF644 - Milestone B - Merge stf644 to Master branch
Update OAS (YAML + JSON) and Proto3 Descriptions for MEC011 v3.1.1 (latest draft).
WARNING! Gitlab maintenance operation scheduled for Monday, 20 April between 12:00 and 14:00 (CET). During this time window, short service interruptions (less than 5 minutes) may occur. Thank you in advance for your understanding.
Update OAS (YAML + JSON) and Proto3 Descriptions for MEC011 v3.1.1 (latest draft).