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Table of Contents

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Project NameEnter the name of the project
Target Release NameKohnLondon
Project Lifecycle StateMature. Refer to ONAP Charter, section 3.3 Project Lifecycle for further information
Participating Company AT&T, Nokia, Wipro, Huawei, ChinaTelecom, EST

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  • Address DCAE transformation carry-over items
    • Common Template Enhancement for dcaegen2-services-common (For support for dynamic configuration update via ConfigMap)
    • DR Feed configuration cleanup
    • Bug fixes for MOD/Helm-gen (log.path setting override)
  • Support TSC approved ONAP Usecases and Features (details below)
  • Alignment with TSC/SECCOM Global requirements & TSC/SECCOM Best Practice
  • OpenSSF Best Practice progression (target Gold badging)
  • SBOM Report integration with CI and validation*
  • Continue AAF certificate dependency removal (by making it a configurable property)
  • Microservice enhancements in support for ONAP usecases/features 
    • SliceAnalysis Ms (under E2E Slicing/IBN/CCVPN), SON-Handler (5G SON)
  • Enable automated static-check code review/scan with CI/verify job 
  • Improving code coverage across all DCAE components
  • DCAE backlog reduction

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London Usecases with DCAE impact

REQ#DCAE Commit StatusDCAE Impact AssessmentDCAE JIRA #
REQ-1215 - E2E Network Slicing use case enhancements for Kohn releaseYES

AI/ML MS for IBN based closed Loop in E2E Network Slicing

•    Mainstreaming the ml-prediction-ms(New mS introduction)
•    Support for multiple slices (sNSSAIs) in training and prediction modules
•    Use CPS instead of Config DB
•    Remove RAN Simulator dependency

Commitment from WIPRO  

DCAEGEN2-3067

REQ-1212 5G SON use case enhancements for Kohn release

YES

CL message for ANR created by SON-Handler MS to be modified to align with A1-based flow/support

Commitment from WIPRO  

DCAEGEN2-3148

REQ-1268 - CCVPN Kohn Enhancements for Intent-based Cloud Leased Line and Transport SlicingYES

DCAE SDK alignment for SliceAnalysis MS & enhanching AAI interface for supporting IBN CL 

Commitment from HUAWEI/ChinaTelecom

DCAEGEN2-3195

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London Features with DCAE Impact

REQ#DCAE Commit StatusDCAE Impact AssessmentDCAE JIRA #
YES

Slice Analysis enhancement

  1. Enhancement with AAI Interface/processing for CL notification

Commitment from HUAWEI/ChinaTelecom

DCAEGEN2-3194

Stretch-goal

Impact on DCAE components for migrating from exiting MR clients to use kafka native towards the strimzi cluster.

Dependent on resource availability

Commitment from EST (question)

(question)

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London Spec with DCAE Impact

REQ#DCAE Commit StatusDCAE Impact AssessmentDCAE JIRA #
DCAE Helm Transformation - Post migration activitiesYES

Complete the post-migration updates.

Commitment from AT&T

DCAEGEN2-3119
NAYES

VES 7.2.1 support for DCAE Microservices (outside of collectors)

 - TCAgen2

Commitment from Wipro

DCAEGEN2-2975

NAStretch-goal

AAF certificate dependency to be removed by making it a configurable property for MS

  • DFC, RESTConf

  Stretch goals: Nokia for DCAEGEN2-3039 (DFC), Huawei for DCAEGEN2-3095 (RESTConf)

DCAEGEN2-3037

NAYES

Sonarcoverage improvements for DCAE components

  • SliceAnalysis mS, SNMPTrap, TCA-gen2, SON-Handler,DL-Handler, KPi-MS, VES-HV*, VESCollector*, MOD/onboardingAPI*, SDK*, Mapper, RESTConf, MOD/genprocessor, MOD/distributorapi

Commitment from AT&T, Wipro, HUAWEI, ChinaTelecom,  Nokia (* stretch-goal)


Sub-Jira under EPIC DCAEGEN2-3089

NAYES

Automated review tool integration with CI/verify

Commitment from AT&T

DCAEGEN2-3186

NAYES

Enhancements to KPI Computation MS

  • Support KPI to be defined spanning multiple resources
  • Handle unavailability of required counter for calculation

Commitment from Wipro

DCAEGEN2-3193

 (sub-task to DCAEGEN2-2801)
REQ-358Stretch-Goal

No root (superuser) access to database from application container

  • TCAgen2

Commitment from Wipro

DCAEGEN2-2907

NAYES

DMAAP SDK standardization for DCAE Microservices

  • SliceAnalysis mS
  • KPI-mS
  • SON-Handler mS
  • RESTConf*

Commitment from HuaweiWipro 

DCAEGEN2-3030

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London POC (DCAE impact)

REQ#DCAE Commit StatusDCAE Impact AssessmentDCAE JIRA #
NA


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Note: The above commitment should be consistent with Kohn London Impact View per Component at M2.

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 Platform Maturity (i.e., S3P items)  Kohn London Release Platform Maturity

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      Note: DCAE-MOD is possible candidate for retirement with Kohn London release.


Functionalities

List the functionalities that this release is committing to deliver by providing a link to JIRA Epics and Stories. In the JIRA Priority field, specify the priority (either High, Medium, Low). The priority will be used in case de-scoping is required. Don't assign High priority to all functionalities.

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 DCAE Interfaces


Platform Maturity


Kohn London Release Platform Maturity

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Risk identifiedMitigation PlanContingency Plan
Due to upstream dependency on NIFI project, some of MOD (NiFI) components (designtool/gen-processor/nifi-registry) will remain in java 8

Request exception for SECCOM.

Assess migration to use new MOD2 standalone components for onboarding (based on community resource/support)

MOD retirement under assessment


DCAEGEN2-3019 (J) 

  • Resources

Please see the INFO.yaml files associated with each repo as the authoritative sources of information. https://gerrit.onap.org/r/admin/repos/q/filter:dcae

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The milestones are defined at the Release Planning: KohnLondon and all the supporting project agreed to comply with these dates.

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Date to be completed bySprint#No of days Deliverable 
Key dates for KOHN London release - Release Planning: KohnLondon
M2DCAE Kohn London Sprint 1 (Planning)
  • Finalize DCAE scope and committment
  • API definition formalized and shared with impacted teams
M2-M3DCAE Kohn London Sprint 2 (Development)
  • 50% or more of Functional delivery completed
  • Atleast 60% of release/compliance (coverage & security)
  • Integration test plan completed
  • CSIT/automated test delivery
  • SDK version to be baselined and released
  • Documentation repo updates (API updates & new MS/component) - Kohn London Documentation
M3 DCAE Kohn London Sprint 3 (Code Freeze)
  • All code intended for release MUST be submitted into gerrit
  • Minimum 80% code coverage
  • 100% of release/compliance (Global Requirement & Best-Practice) 
  • Validate deployment/integration with ONAP/DCAE deploy
  • Update OOM chart/documentation to reflect correct version
  • Documentation update for deployment/configuration/architecture/logging
M4DCAE Kohn London Sprint 4  (Container Release/artifact)

Finalize containers/jars for release and submit patch to OOM for revisions

RCIntegration/Sign-Off
  • Fix Integration blockers and high priorty issue
  • Demo for new components introduced
  • Pair-wise testing
  • Branching
  • Documentation, Training


      • Highlight the team contributions to the specific document related to he project (Config guide, installation guide...).
      • Highlight the team contributions to the overall Release Documentation and training asset
      • High level list of documentation, training and tutorials necessary to understand the release capabilities, configuration and operation.
      • Documentation includes items such as:
        • Installation instructions
        • Configuration instructions
        • Developer guide
        • End User guide
        • Admin guide

           Kohn London Documentation

Other Information

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