PTL:  Ankit Barve 

Status on 26 Jun 2023 

H release highlights/accomplishments (26 Jun 2023 ):

• Multi-Scheduling Algorithm framework design
  • To support multiple scheduler algorithms new framework has been introduced with open scheduler API function pointers, which could be initiated as per the chosen algorithm
• Alignment to the ORAN WG8 AAD specification
  • Aligning to the latest WG8 AAD specification, also provide inputs to WG8 for further releases as there are many implementation challenges with the current specification.
• Inter – CU Handover
  • Support for mobility between source and target DUs connected to separate CUs.
• E2 interface enhancement
  • Feature study and task planning completed
  • Few Global APIs added
  • Further implementation to be continued in the next release
• End-to-end integration
  • Successfully bring up Radisys containerized O-CU in NTUST lab.
  • Integration to be resumed on availability stopped due to the unavailability of TM500 in the NTUST labSuccessfully bring up Radisys containerized OCU in NTUST lab, to be resumed once the TM500 is available.
  • In TDD mode, an issue has been raised on O-DU-Low related to the PRACH index issue. O-DU-Low to deliver a patch to resume the testing.

H release source code, container images, and deployment instructions (and status)

source code: https://gerrit.o-ran-sc.org/r/gitweb?p=o-du%2Fl2.git;a=shortlog;h=refs%2Fheads%2Fh-release
Release notes: https://docs.o-ran-sc.org/projects/o-ran-sc-o-du-l2/en/latest/release-notes.html#h-release
Document: https://docs.o-ran-sc.org/projects/o-ran-sc-o-du-l2/en/latest/
Code coverage: NA (Unit test framework not available)