Release-Notes
**************
-This document provides the release notes for K Release of O-DU-L2.
+This document provides the release notes for L Release of O-DU-L2.
.. contents::
:depth: 3
| **Date** | **Ver.** | **Author** | **Comment** |
| | | | |
+--------------------+--------------------+--------------------+--------------------+
+| 2025-06-25 | 12.0.0 | Radisys | L release |
+| | | | |
++--------------------+--------------------+--------------------+--------------------+
| 2024-12-10 | 11.0.0 | Radisys | K release |
| | | | |
+--------------------+--------------------+--------------------+--------------------+
Summary
-------
+L- release
+^^^^^^^^^^
+This release contains the following:
+
+ - Adapting to New ASN.1 encoder decoder
+
+ - Generated new codec_utils with new ASN.1 encoder and decoder using https://github.com/mouse07410/asn1c tool.
+
+ - End-to-end integration support
+
+ - WLS memory management update aligned with latest odu-low-k-releasev1.0 (FlexRAN 23.07 intel L1)
+
+ - Introduction of new L1 interaction with ODU-High.
+
+ - OAI L1 communication with ODU-High is now active.
+
+ - OAI-CU can also be executed with ODU-High.
+
K- release
^^^^^^^^^^
This release contains the following:
Release Data
------------
+L release
+^^^^^^^^^^
++--------------------------------------+------------------------------------------+
+| **Project** | ODUHIGH |
+| | |
++--------------------------------------+------------------------------------------+
+| **Repo/commit-ID** | o-du/l2/ |
+| | I8437a83b5c5dcdd7ff96ef5ebbb85f650db63cde|
++--------------------------------------+------------------------------------------+
+| **Release designation** | L release |
+| | |
++--------------------------------------+------------------------------------------+
+| **Release date** | 2025-06-25 |
+| | |
++--------------------------------------+------------------------------------------+
+| **Purpose of the delivery** | L release |
+| | |
++--------------------------------------+------------------------------------------+
+
K release
^^^^^^^^^^
+--------------------------------------+------------------------------------------+
**JIRA BACK-LOG:**
+L-release
+^^^^^^^^^^
+
++-------------------------------------------------------+-----------------------------------------------+
+| **JIRA REFERENCE** | **SLOGAN** |
+| | |
++-------------------------------------------------------+-----------------------------------------------+
+| https://lf-o-ran-sc.atlassian.net/browse/ODUHIGH-636 | ASN1c update |
+| | |
++-------------------------------------------------------+-----------------------------------------------+
+| https://lf-o-ran-sc.atlassian.net/browse/ODUHIGH-641 | Master Branch Updation from OAI Branch |
+| | |
++-------------------------------------------------------+-----------------------------------------------+
+| https://lf-o-ran-sc.atlassian.net/browse/ODUHIGH-475 | Integration of ODU-High with intel L1 |
+| | |
++-------------------------------------------------------+-----------------------------------------------+
+
K-release
^^^^^^^^^^
- L1 unable to process SIB1 with hardware accelerator enabled.
+- ODU-High with OAI-L1 works till MSG2. There are few known issues to be resolved after ODU-High sends MSG2 to OAI-L1.
+
**JIRA TICKETS:**
NA
User Guide
***********
-This is the user guide for K release of O-DU/l2.
+This is the user guide for L release of O-DU/l2.
Follow installation-guide to get all the dependencies ready.
.. contents::
The call flow between O-DU High and CU Stub can be achieved by executing docker containers.
- Pull the last built docker images:
- - docker pull nexus3.o-ran-sc.org:10004/o-ran-sc/o-du-l2:11.0.1
+ - docker pull nexus3.o-ran-sc.org:10004/o-ran-sc/o-du-l2:12.0.1
- docker pull nexus3.o-ran-sc.org:10004/o-ran-sc/o-du-l2-cu-stub:
- Run CU Stub docker:
- docker run -it --privileged --net=host --entrypoint bash
- nexus3.o-ran-sc.org:10004/o-ran-sc/o-du-l2-cu-stub:11.0.1
+ nexus3.o-ran-sc.org:10004/o-ran-sc/o-du-l2-cu-stub:12.0.1
- ./cu_stub
- Run ODU docker:
- docker run -it --privileged --net=host --entrypoint bash
- nexus3.o-ran-sc.org:10004/o-ran-sc/o-du-l2:11.0.1
+ nexus3.o-ran-sc.org:10004/o-ran-sc/o-du-l2:12.0.1
- ./odu