Meeting notes
- 1 Meeting Info
- 2 All meeting notes
- 3 2025-11-25 (Tuesday) : Next Meeting
- 4 2025-11-11 (Tuesday) :
- 5 2025-10-28 (Tuesday) : Cancelled
- 6 2025-10-14 (Tuesday) :
- 7 2025-09-30 (Tuesday) :
- 7.1 ✅ Completed Items
- 7.2 🔄 In Progress
- 7.3 ⚡ Highlights
- 7.4 🎯 Action Items
- 8 2025-09-16 (Tuesday) :
- 9 2025-09-02 (Tuesday) : Cancelled
- 10 2025-08-05 (Tuesday) : Cancelled
- 11 2025-07-22 (Tuesday) :
- 12 2025-08-19 (Tuesday) :
- 13 2025-07-08 (Tuesday) :
- 14 2025-06-24 (Tuesday) : cancelled
- 15 2025-06-10 (Tuesday) :
- 16 2025-05-27 (Tuesday) :
- 17 2025-05-13 (Tuesday) :
- 18 2025-04-29 (Tuesday) :
- 19 2025-04-15 (Tuesday) :
- 20 2025-03-18 (Tuesday) :
- 21 2025-03-04 (Tuesday) :
- 22 2025-02-18 (Tuesday) :
- 23 2025-02-04 (Tuesday) : Cancelled
- 24 2025-01-21 (Tuesday) :
- 25 2025-01-07 (Tuesday) : Cancelled
- 26 2024-12-24 (Tuesday) : Cancelled
- 27 2024-12-10 (Tuesday) : Cancelled due to low attendance
- 28 2024-11-26 (Tuesday) : Cancelled
- 29 2024-10-15 (Tuesday) :
- 30 2024-10-01 (Tuesday)
- 31 2024-09-17 (Tuesday)
- 32 2024-09-03 (Tuesday)
- 33 2024-08-20 (Tuesday)
- 34 2024-08-06 (Tuesday)
- 35 2024-07-23 (Tuesday)
- 36 2024-07-09 (Tuesday)
- 37 2024-07-09 (Tuesday)
- 38 2024-06-25 (Tuesday)
- 39 2024-05-28 (Tuesday)
- 40 2024-05-14 (Tuesday)
- 41 2024-04-16 (Tuesday)
- 42 2024-04-02 (Tuesday)
- 43 2024-03-19 (Tuesday)
- 44 2024-03-05 (Tuesday)
- 45 2024-02-20 (Tuesday)
- 46 2024-02-06 (Tuesday)
- 47 2024-01-23 (Tuesday)
- 48 2024-01-09 (Tuesday)
- 49 2023-12-12 (Tuesday)
- 50 2023-11-27 (Tuesday)
- 51 2023-11-14 (Tuesday)
- 52 2023-10-31 (Tuesday)
- 53 2023-10-17 (Tuesday)
- 54 2023-10-03 (Tuesday)
- 55 2023-09-19 (Tuesday)
- 56 2023-09-05 (Tuesday)
- 57 2023-08-22 (Tuesday)
- 58 2023-08-08 (Tuesday)
- 59 2023-07-25 (Tuesday)
- 60 2023-07-11 (Tuesday)
- 61 2023-06-27 (Tuesday)
- 62 2023-06-13 (Tuesday)
- 63 2023-05-30 (Tuesday)
- 64 2023-05-16 (Tuesday)
- 65 2023-05-02 (Tuesday)
- 66 2023-04-18 (Tuesday)
- 67 2023-04-04 (Tuesday)
- 68 2023-03-21 (Tuesday)
- 69 2023-03-07 (Tuesday)
- 70 2023-02-21 (Tuesday)
- 71 2023-02-07 (Tuesday)
- 72 2023-01-24 (Tuesday)
- 73 2023-01-10 (Tuesday)
- 74 2022-12-13 (Tuesday)
- 75 2022-11-29 (Tuesday)
- 76 2022-11-15 (Tuesday)
- 77 2022-11-01 (Tuesday)
- 78 2022-10-18 (Tuesday)
- 79 2022-10-04 (Tuesday)
- 80 2022-09-20 (Tuesday)
- 81 2022-09-06 (Tuesday)
Meeting Info
AI/ML Framework meetings are open to the public and held on Tuesdays at noon UTC. World Time Zone Map Zoom 1 Info:
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All meeting notes
2025-11-25 (Tuesday) : Next Meeting
2025-11-11 (Tuesday) :
✅ Completed Items
AIMLFW-300 – Upgrade Containerd, Nerdctl, and Buildkit versions compatible with Kubernetes v1.32.8 (Ashish Jain).
AIMLFW-299 – Upgrade Calico version compatible with Kubernetes v1.32.8 (Ashish Jain).
AIMLFW-298 – Upgrade Kubernetes version to v1.32.8 (Ashish Jain).
AIMLFW-289 – Update AIMLFW pipeline to use MM SDK version 0.4 (Swaraj Kumar).
AIMLFW-287 – Validate Kubeflow with TensorFlow 2.17.1 (Moksh Baweja).
🔄 In Progress
AIMLFW-297 – Add pipeline list table to Training Function page (YongHyun Kwon).
AIMLFW-290 – Fix model upload ambiguity by using model ID and adding type argument in MME upload (Swaraj Kumar).
AIMLFW-282 – Upgrade MME model-upload to support Artifact-Version update (Ashish Jain).
AIMLFW-276 – Align MME uploadModel function and Model Storage SDK keys for consistent upload/download (Swaraj Kumar).
Github actions enabled for MME, TM and data-extraction repository.
📝 To Do
AIMLFW-295 – Beautify AIMLFW installation logs (Ashish Jain).
AIMLFW-293 – Expose LSTMModel configuration parameters in
model_factory(Subhash).AIMLFW-292 – Remove hardcoding of
featureList; derive dynamically fromfeaturepathparameter (Subhash).AIMLFW-283 – Deprecate
UpdateArtifactendpoint in favor of standardUpdateModel(Subhash).AIMLFW-281 – Remove redundant/confusing model existence check (Ashish Jain).
AIMLFW-280 – Add unit tests for
pipeline_controller.py(Kangmin Han).AIMLFW-277 – Parameterize temporary dataset file path in model training component (Sumin Kang).
2025-10-28 (Tuesday) : Cancelled
2025-10-14 (Tuesday) :
✅ Completed Items
AIMLFW-294 – Updated GitHub Actions tag patterns to require 3-segment version numbers (Swaraj).
AIMLFW-286 – Listed patches required for L-Release stability (Moksh Baweja).
AIMLFW-279 – Fixed InfluxDB installation issue (Moksh Baweja).
AIMLFW-278 – Fixed Cassandra installation issue (Moksh Baweja).
🔄 In Progress
AIMLFW-300 – Upgrade Containerd, Nerdctl, and Buildkit versions compatible with Kubernetes v1.32.8 (Ashish Jain).
AIMLFW-299 – Upgrade Calico version compatible with Kubernetes v1.32.8 (Ashish Jain).
AIMLFW-298 – Upgrade Kubernetes version to v1.32.8 (Ashish Jain).
AIMLFW-297 – Add pipeline list table to Training Function page (YongHyun Kwon).
AIMLFW-290 – Fix model upload ambiguity by using model ID and adding type argument in MME upload (Swaraj Kumar).
AIMLFW-289 – Update AIMLFW pipeline to use MM SDK version 0.4 (Swaraj Kumar).
AIMLFW-287 – Validate Kubeflow with TensorFlow 2.17.1 (Moksh Baweja).
AIMLFW-282 – Upgrade MME model-upload to support Artifact-Version update (Ashish Jain).
AIMLFW-276 – Align MME uploadModel function and Model Storage SDK keys for consistent upload/download (Swaraj Kumar).
📝 To Do
AIMLFW-295 – Beautify AIMLFW installation logs (Ashish Jain).
AIMLFW-293 – Expose LSTMModel configuration parameters in
model_factory(Subhash).AIMLFW-292 – Remove hardcoding of
featureList; derive dynamically fromfeaturepathparameter (Subhash).AIMLFW-283 – Deprecate
UpdateArtifactendpoint in favor of standardUpdateModel(Subhash).AIMLFW-281 – Remove redundant/confusing model existence check (Ashish Jain).
AIMLFW-280 – Add unit tests for
pipeline_controller.py(Kangmin Han).AIMLFW-277 – Parameterize temporary dataset file path in model training component (Sumin Kang).
⚡ Highlights
Infrastructure upgrade to Kubernetes v1.32.8 and related components (Containerd, Calico) is underway — critical for upcoming M-release stability.
SDK and MME alignment progressing with tasks (AIMLFW-289, 290, 282, 276) to ensure seamless model upload and versioning.
Kubeflow validation with TensorFlow 2.17.1 (AIMLFW-287) nearing completion, ensuring compatibility for L/M releases.
UI enhancement in progress for Training Function page (AIMLFW-297).
Logging and configuration flexibility improvements planned (AIMLFW-292, 293, 295).
🎯 Action Items
Prioritize completion of K8s ecosystem upgrades (AIMLFW-298, 299, 300) to unblock downstream validation.
Finalize SDK alignment and model upload consistency before regression testing (AIMLFW-289, 290, 282, 276).
Complete Kubeflow validation with TF 2.17.1 (AIMLFW-287) for end-to-end workflow testing.
Proceed with log beautification and dynamic parameterization to enhance maintainability (AIMLFW-295, 292).
Review pending To-Do items for prioritization before the next sprint cycle.
2025-09-30 (Tuesday) :
✅ Completed Items
AIMLFW-271 – Documentation of Pipeline Component (Moksh Baweja).
AIMLFW-266 – Added
export_modelfunctionality in mm_sdk (Swaraj Kumar).AIMLFW-259 – Upload Pipeline Script (Moksh Baweja).
AIMLFW-258 – Fixed missing
kfp-kubernetesdependency (Moksh Baweja).AIMLFW-248 – Updated PostgreSQL image in installation (Swaraj Kumar).
AIMLFW-246 – Fixed retrain failure with TF 2.20.0 (Swaraj Kumar).
AIMLFW-245 – Resolved Helm source unavailability (Moksh Baweja).
AIMLFW-244 – Fixed pipeline build failure due to FeatureStore SDK (Ashish Jain).
AIMLFW-243 – Resolved version conflict between Cassandra Driver and FeatureStoreSDK (Subhash).
AIMLFW-242 – Fixed build failure of AIML pipeline components (Moksh Baweja).
🔄 In Progress
AIMLFW-274 – Container tag version bump to 5.0.0 (Swaraj Kumar).
AIMLFW-272 – Training job restart failure after pipeline upload issue (Swaraj Kumar).
AIMLFW-268 – Make recipe name configurable in
install_traininghost.sh(Moksh Baweja).AIMLFW-267 – Spec-compliant Training Manager + MME.
AIMLFW-261 – MME uploads model even if not registered (Ashish Jain).
AIMLFW-260 –
install_leofs.shHelm chart values file hardcoding (Moksh Baweja).AIMLFW-257 – Refactor pipelines to use MME for model uploads/downloads (Swaraj Kumar).
AIMLFW-252 – Remove kserve adapter from recipe examples (Swaraj Kumar).
AIMLFW-251 – Update Dockerfile to use versioned SDKs (Moksh Baweja).
AIMLFW-250 – Platform compatibility matrix & upgradation (Ashish Jain).
AIMLFW-247 – Align AIMLFW with Ubuntu 24.04 (Ashish Jain).
⚡ Highlights
Major pipeline and SDK stability issues (AIMLFW-244, 243, 242) have been resolved.
High-priority functional gaps remain: Training Manager/MME spec compliance (AIMLFW-267), pipeline refactor (AIMLFW-257), and model upload bug (AIMLFW-261).
Infrastructure upgrades in progress: K8s version (AIMLFW-275), Ubuntu 24.04 alignment (AIMLFW-247), container tag bump (AIMLFW-274).
🎯 Action Items
Expedite fixes for training job restart (AIMLFW-272) and model upload validation (AIMLFW-261).
Coordinate with release team for container tag updates (AIMLFW-274) before M release freeze.
Review spec-compliance progress (AIMLFW-267) to avoid slippage.
Track infra upgrade dependencies: K8s version update (AIMLFW-275) and Ubuntu 24.04 compatibility (AIMLFW-247).
2025-09-16 (Tuesday) :
Recording Link: TBD
Topics:
Package dependencies fix ongoing.
M Release Planning https://lf-o-ran-sc.atlassian.net/wiki/spaces/AIMLFEW/pages/509083684 :
Model Deployment as rApp
Model inference Service (possibly postpone it)
UAV path prediction pipeline based on
pipeline-components@YingChien Chien - NTUST MITLab will discuss it offline.
AIMLFW pipeline for generative AI : @Geon(Corbin) Kim
Issues:
AIMLFW installation issue on ARM architecture https://lf-o-ran-sc.atlassian.net/browse/AIMLFW-212 .
Action Items:
Review the design document for pipeline for generative AI.
2025-09-02 (Tuesday) : Cancelled
2025-08-05 (Tuesday) : Cancelled
2025-07-22 (Tuesday) :
2025-08-19 (Tuesday) :
Recording Link: https://zoom.us/rec/share/0r2oNs7OhJ_CQh_HAgb-5HYOhrDpqlq_iI3hDASYJKG2bpLWavX0hRZpXeVQDyDD.om40HDAAJK0SGRBf?startTime=1753189465000
Topics:
L Release Maintenance [in-progress]
M Release Planning https://lf-o-ran-sc.atlassian.net/wiki/spaces/AIMLFEW/pages/509083684 :
Model Deployment as rApp
Model inference Service
UAV path prediction pipeline based on
pipeline-components
AIMLFW pipeline for generative AI : @Geon(Corbin) Kim
Issues:
AIMLFW installation issue on ARM architecture https://lf-o-ran-sc.atlassian.net/browse/AIMLFW-212 .
AIMLFW installation script customization to validate AIMLFW installation over common k8s : https://gerrit.o-ran-sc.org/r/c/it/dep/+/14424
Action Items:
Review the design document for pipeline for generative AI.
2025-07-08 (Tuesday) :
Recording Link: Not Available
Topics:
L Release : "L" Release
M Release Planning:
Model Deployment as rApp
Model inference Service
UAV path prediction pipeline based on
pipeline-components
AIMLFW pipeline for generative AI : @Geon(Corbin) Kim
Action Items:
Review the design document for pipeline for generative AI.
2025-06-24 (Tuesday) : cancelled
2025-06-10 (Tuesday) :
Recording Link: Not Available
Topics:
L Release : "L" Release
Specification alignment (no progress)
model storage https://lf-o-ran-sc.atlassian.net/browse/AIMLFW-176 (logical separation of API)
model deployment https://lf-o-ran-sc.atlassian.net/browse/AIMLFW-177 (Next Release)
Generic and composable pipeline https://lf-o-ran-sc.atlassian.net/browse/AIMLFW-178
Initials implementation of components has been pushed. 27/05
Patch to fix model storage SDK https://gerrit.o-ran-sc.org/r/c/aiml-fw/athp/sdk/model-storage/+/14397 (Merged)
Model storage SDK enhanced to exchange data between components: https://lf-o-ran-sc.atlassian.net/browse/AIMLFW-185 (Done)
Error Handling for responses https://lf-o-ran-sc.atlassian.net/browse/AIMLFW-181 (Done)
F2F demo participation : https://lf-o-ran-sc.atlassian.net/wiki/spaces/EV/pages/407699496 https://www.o-ran.org/event/o-ran-alliance-f2f-meeting-2-6-june-2025-fukuoka (Done)
Presentation on Architectural changes in AIMLFW to realize RL – @Geon(Corbin) Kim
Confluence: https://lf-o-ran-sc.atlassian.net/wiki/spaces/AIMLFEW/pages/433520695
JIRA: TBD
Action Item:
@subhash proposed to @Ivan Seskar for deployment of AIMLFW to integration lab.
2025-05-27 (Tuesday) :
Recording Link: https://zoom.us/rec/share/-aZyuoRUW41V2iUF6Vdl9DN8e4j6H-8c_c6VmIXW7x71Gm0R2rJQwKBYwwBcaKEI.ft2AI0ZCXU3pT6dz?startTime=1748350996000
Topics:
L Release : "L" Release
Specification alignment (no progress)
model storage https://lf-o-ran-sc.atlassian.net/browse/AIMLFW-176 (logical separation of API)
model deployment https://lf-o-ran-sc.atlassian.net/browse/AIMLFW-177 (Next Release)
Generic and composable pipeline https://lf-o-ran-sc.atlassian.net/browse/AIMLFW-178
Initials implementation of components has been pushed. 27/05
New repository approved for “pipeline-components“ : https://lists.o-ran-sc.org/g/toc/message/1080
patch to fix model storage SDK https://gerrit.o-ran-sc.org/r/c/aiml-fw/athp/sdk/model-storage/+/14397
Model storage SDK enhanced to exchange data between components: https://lf-o-ran-sc.atlassian.net/browse/AIMLFW-185
Error Handling for responses https://lf-o-ran-sc.atlassian.net/browse/AIMLFW-181
F2F demo participation : https://lf-o-ran-sc.atlassian.net/wiki/spaces/EV/pages/407699496 https://www.o-ran.org/event/o-ran-alliance-f2f-meeting-2-6-june-2025-fukuoka
Suggestion to include RL in AIMLFW – @Geon(Corbin) Kim
Confluence: https://lf-o-ran-sc.atlassian.net/wiki/spaces/AIMLFEW/pages/433520695
JIRA: TBD
Action Item:
@subhash proposed to @Ivan Seskar for deployment of AIMLFW to integration lab.
2025-05-13 (Tuesday) :
Recording Link: Not Available
Topics:
L Release : "L" Release
Specification alignment (no progress)
model storage https://lf-o-ran-sc.atlassian.net/browse/AIMLFW-176
model deployment https://lf-o-ran-sc.atlassian.net/browse/AIMLFW-177
Generic and composable pipeline https://lf-o-ran-sc.atlassian.net/browse/AIMLFW-178
New repository approved for “pipeline-components“ : https://lists.o-ran-sc.org/g/toc/message/1080
patch to fix model storage SDK https://gerrit.o-ran-sc.org/r/c/aiml-fw/athp/sdk/model-storage/+/14397
Model storage SDK enhanced to exchange data between components: https://lf-o-ran-sc.atlassian.net/browse/AIMLFW-185
Error Handling for responses https://lf-o-ran-sc.atlassian.net/browse/AIMLFW-181
F2F demo participation : https://lf-o-ran-sc.atlassian.net/wiki/spaces/EV/pages/407699496 (suggestion ?)
Action Item:
@subhash proposed to @Ivan Seskar for deployment of AIMLFW to integration lab.
2025-04-29 (Tuesday) :
Recording Link: Not available
Topics:
L Release : "L" Release
Specification alignment
model storage https://lf-o-ran-sc.atlassian.net/browse/AIMLFW-176
model deployment https://lf-o-ran-sc.atlassian.net/browse/AIMLFW-177
Generic and composable pipeline https://lf-o-ran-sc.atlassian.net/browse/AIMLFW-178
Model storage SDK enhanced to exchange data between components: https://lf-o-ran-sc.atlassian.net/browse/AIMLFW-185
Error Handling for responses https://lf-o-ran-sc.atlassian.net/browse/AIMLFW-181
Action Item:
@subhash proposed to @Ivan Seskar for deployment of AIMLFW to integration lab.