2 .. Copyright (c) 2019 AT&T Intellectual Property.
3 .. Copyright (c) 2019 Nokia.
5 .. Licensed under the Creative Commons Attribution 4.0 International
6 .. Public License (the "License"); you may not use this file except
7 .. in compliance with the License. You may obtain a copy of the License at
9 .. https://creativecommons.org/licenses/by/4.0/
11 .. Unless required by applicable law or agreed to in writing, documentation
12 .. distributed under the License is distributed on an "AS IS" BASIS,
13 .. WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 .. See the License for the specific language governing permissions and
16 .. limitations under the License.
22 This document provides the release notes for O-RAN SC Amber release of
23 ric-plt/streaming-protobufs.
36 * Changed scg-CellGroupConfig parameter type from Bytes to RRCReconfiguration
37 to describe SCG configuration as a Protobuf structure. Moved all '.proto'
38 files from streaming-protobufs root directory to proto subdirectory. Added
39 Golang source code generated from '.proto' files into the repository.
43 * Changed all parameters string types to bytes type except parameters 'gNbID'
44 and 'protobuf_revision' types in x2ap_streaming.proto file were still left
49 * Changed SgNB UE X2AP ID to be an optional IE in SGNB ADDITION REQUEST REJECT
50 to be compatible with 3GPP 36.423 standard. API backward incompatible change.
54 * Fixed overlapping declaration error hit in Golang data structures, which
55 were generated from SGNB CHANGE CONFIRM protobuf message. API backward
60 * Implement Protobuf schema for following X2AP messages:
62 * SGNB CHANGE REQUIRED
65 * SGNB ACTIVITY NOTIFICATION
66 * GNB STATUS INDICATION
70 * Add mandatory documentation files.
71 * Fix Protobuf version number in x2ap_streaming.proto file.
75 * Fix protobuf definition of PLMN-Identity-EUTRA-5GC.
80 * Implement Protobuf schema for following X2AP messages:
82 * SGNB ADDITION REQUEST
83 * SGNB ADDITION REQUEST ACKNOWLEDGE
84 * SGNB ADDITION REQUEST REJECT
85 * SGNB RECONFIGURATION COMPLETE
88 * SGNB RELEASE REQUEST
89 * SGNB RELEASE REQUEST ACKNOWLEDGE
90 * SGNB RELEASE REQUIRED
91 * SGNB RELEASE CONFIRM
92 * SGNB MODIFICATION REQUEST
93 * SGNB MODIFICATION REQUEST REJECT
94 * SGNB MODIFICATION REQUEST ACKNOWLEDGE
95 * SGNB MODIFICATION REQUIRED
96 * SGNB MODIFICATION CONFIRM
97 * SGNB MODIFICATION REFUSE
99 * SECONDARY RAT DATA USAGE REPORT