Project Name	Enter the name of the project
Target Release Name	Kohn
Project Lifecycle State	Mature. Refer to ONAP Charter, section 3.3 Project Lifecycle for further information
Participating Company	AT&T, Nokia, Wipro, Huawei, ChinaTelecom, EST

Scope

What is this release trying to address?

...

Kohn Usecases with DCAE impact

REQ#	DCAE Commit Status	DCAE Impact Assessment	DCAE JIRA #
REQ-1215 - E2E Network Slicing use case enhancements for Kohn release	YES	AI/ML MS

POC

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

TBD

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 Slicing

YES

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

Commitment from HUAWEI/ChinaTelecom

DCAEGEN2-

3148

3195

Kohn Features with DCAE Impact

REQ#

DCAE Commit Status

DCAE Impact Assessment

DCAE JIRA #

Image Removed

REQ-

1076 - CCVPN Jakarta Enhancements for Intent-based Cloud Leased Line and

1214 Maintenance and Enhancement of Intent-driven Closed-loop Autonomous Networks in R11

YES

Slice Analysis enhancement

Support bandwidth evaluation and CL event generation

Enhancement with AAI Interface/processing for

bandwidth update

CL notification

Commitment from HUAWEI

for Development; Wipro team support reviews

/ChinaTelecom

DCAEGEN2-

3063

3194

Image Removed

REQ-

1074 - Smart Intent Guarantee based on Closed-loop in R11YES

Same as REQ-1076

+

Introduction of ML/MS mS (POC)

Commitment from Wipro

DCAEGEN2-3063+

DCAEGEN2-3067 (POC)

Image RemovedREQ-1038 - DCAE Transformation to support Helm (Phase3/final)

YES

1207 DMaaP Enhancements for K release

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

Kohn Spec with DCAE Impact

REQ#	DCAE Commit Status	DCAE Impact Assessment	DCAE JIRA #
DCAE Helm Transformation - Post migration activities	YES	Complete the post-migration updates.

Cloudify/platform-handlers deprecation; MOD helm integration

Commitment from AT&T

, Nokia, Ericsson, Wipro, Huawei,

DCAEGEN2-

2773

Jakarta Spec with DCAE Impact

...

Image Removed REQ-935 Bulk PM / PM Data Control Improvements

...

PMSH functional enhancement and support for dynamic filter/subscription change via API

Commitment from Ericsson

...

DCAEGEN2-2908

DCAEGEN2-2906

...

CMPv2 Enhancement - support for VES/DFC/HV-VES cert dynamically

...

DCAEGEN2-2886

...

DCAEGEN2-2975

...

DCAEGEN2-3030

...

Migrate DCAE MS to use standard topics (i.e unauthenticated) - PM-Mapper, Slice-Analysis, KPI-MS

This will aid in Dmaap/Strimzi migration/Servicemesh complaincy and addressing Multiple subscriber issue (DCAEGEN2-2937)

Commitment from Nokia, Wipro

...

DCAEGEN2-3031

...

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

Commitment from Nokia

...

DCAEGEN2-3037

3119
NA	YES	VES 7.2.1 support for DCAE Microservices (outside of collectors) - TCAgen2 Commitment from Wipro	DCAEGEN2-2975
NA	Stretch-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
NA	YES	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
NA	YES	Automated review tool integration with CI/verify Commitment from AT&T	DCAEGEN2-3186
NA	YES	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-358	Stretch-Goal	No root (superuser) access to database from application container TCAgen2 Commitment from Wipro	DCAEGEN2-2907
NA	YES	DMAAP SDK standardization for DCAE Microservices SliceAnalysis mS KPI-mS SON-Handler mS RESTConf* Commitment from Huawei, Wipro	DCAEGEN2-3030

Kohn POC (DCAE impact)

REQ#	DCAE Commit Status	DCAE Impact Assessment	DCAE JIRA #
NA

Best Practices/GLOBAL Requirements

REQ#

DCAE Commit Status

DCAE Impact Assesment

DCAE JIRA #

REQ-443 - CONTINUATION OF CII BADGING SCORE IMPROVEMENTS FOR SILVER LEVEL

Global-REQ

YES

CII badging score improvement

Commitment from AT&T

DCAEGEN2-3209

REQ-1211- CONTINUATION OF PACKAGES UPGRADES IN DIRECT DEPENDENCIES

Global-REQ

YES

Kohn DCAE (SECCOM)

Commitment: AT&T, Wipro, HUAWEI, ChinaTelecom, Nokia

DCAEGEN2-3196

Jakarta POC (DCAE impact)

...

Trial use of the black formatting and pylint checking tools on python code

Commitment from AT&T

...

DCAEGEN2-2994

Best Practices/GLOBAL Requirements

REQ#DCAE Commit StatusDCAE Impact AssesmentDCAE JIRA #

REQ-443 - CONTINUATION OF CII BADGING SCORE IMPROVEMENTS FOR SILVER LEVEL

Global-REQ

YES

CII badging score improvement

Commitment from AT&T

DCAEGEN2-2829

REQ-439 - CONTINUATION OF PACKAGES UPGRADES IN DIRECT DEPENDENCIES

Global-REQ

YES

Tcagen2, DFC, RESTConf, MOD-runtimeAPI, Mapper, PM-Mapper, PRH, SON-Handler, KPI-Computation MS, Slice-Analysis MS

Commitment from AT&T, Nokia, Wipro

DCAEGEN2-3006

REQ-437 - COMPLETION OF PYTHON LANGUAGE UPDATE (v2.7 → v3.8)

Global-REQ

YES

(No new impact for DCAE in

J

Kohn release)

DCAEGEN2-

3020

3196

REQ-438 - COMPLETION OF JAVA LANGUAGE UPDATE (v8 → v11)

Global-REQ

No

dcaemod-designtool
dcaemod-nifi-registry

Exception will be filed with SECCOM for waivers due to upstream (NIFi) dependency

DCAEGEN2-3019 (J)

REQ-432 - IPv4/IPv6 dual stack support in ONAP

YES

Enhance ONAP common-service template - add IPv4/IPv6 support

(No new impact for DCAE in

J

Kohn release)	OOM-2749
REQ-441/REQ-1070 -

LOGS

LOGS MANAGEMENT - PHASE 1: COMMON PLACE FOR DATA -

JAKARTA

KOHN RELEASE

Global-REQ

YES

Healthcheck and SNMPTRap container

New mS (ml-prediction-mS) will be complaint to the requirement. All other DCAE mS area already complaint STDOUT logging

Commitment from

AT&T

Wipro

Tracked under DCAEGEN2-

2958

3067
REQ-1073 - Using basic image from Integration	YES

VESCollector, RESTConf, Slice-Analysis MS need to be switched to use integration base image

Commitment from Nokia, Huawei, Wipro, AT&T

DCAEGEN2-2961 (VES)
DCAEGEN2-2962 (RESTConf)
DCAEGEN2-2963 (SliceAnalysis)

REQ-1072 - Standardized logging fieldsStretch-goal

No change planned for existing Ms, however will be handled for new ML/MS POC delivery;

Commitment from Wipro

Tracked under DCAEGEN2-3067

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

New Services introduced for this release

Following new services will be delivered as POC in R11

...

(No new impact for DCAE in Kohn release)

NA

REQ-1072 - Standardized logging fields

YES (for new Ms only)

No change planned for existing DCAE microservice. New mS (ml-prediction-mS) will be developed to be complaint to this Best-practice requirement.

Commitment from Wipro

Tracked under DCAEGEN2-3067

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

New Services/Components

Following new services will be delivered under E2E Slicing usecase for IBN based closed Loop support.

ML MS (REQ-1215)
- Repository : https://git.onap.org/dcaegen2/services/tree/components/ml-prediction-ms(introduced as new subproject under existing repo)

Retirement/Deprecation

Acumos Adapter

DCAE MOD under assessment for EOL with London release

DCAE MOD was introduced in Frankfurt release to address following requirements:

1. Simplified and streamlined onboarding for DCAE components/microservice and distribute the deployment artifact with DCAE-Core Platform (Cloudify)
2. Provide Common Catalog for reusable DCAE microservices for Designer to leverage
3. Enable automated onboarding for ML microservices from Acumos.

With DCAE platform transformation feature, requirement #1 and #2 are less critical as the onboarding/deployment are easily managed through Helm-Charts and catalog supported through Chartmuseum (or any other registry)/With Also with Acumos project archived under LF (end of 2021), DCAE team will be assessing the need for continuation/support of DCAE MOD going forward.

Note: Certain MOD components are on java8 due to upstream dependency with Apache/Nifi project on java8 and have SECCOM exception currently.

Info

title	Update 07/19/22

Following DCAE Team meeting discussion and ARC reviews, DCAE-MOD has been identified for retirement with London release. Official communication sent to ONAP DL's - https://lists.onap.org/g/onap-tsc/topic/dcae_mod_eol_with_london/92490689

Platform Maturity

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

Green color → Target level ( details see Platform Maturity below)

...

Helm Deployment (dcaegen2-services)

- VESCollector
- TCA-gen2
- PRH
- HV_VES

Following platform component will be continued to be deployed via helm until all DCAE MS are migrated to new Config management solution via SDK

- -gen2
- PRH
- HV_VES
- ConfigBinding Service*
- Consul

DCAE-MOD deployment is optional and will include following component (controlled via helm chart configuration under OOM)

- Genprocessor
- MOD/NiFI UI
- Distributorapi
- Runtimeapi
- Onboardingapi

* - Will be assessed at M3 depending on Helm migration feature statusNote: DCAE-MOD is possible candidate for retirement with Kohn 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.

...

Jira

server	ONAP Jira
columnIds	issuekey,summary,issuetype,created,updated,duedate,assignee,reporter,priority,status,resolution
columns	key,summary,type,created,updated,due,assignee,reporter,priority,status,resolution
maximumIssues	20
jqlQuery	project=dcaegen2 and issuetype in (epic) and fixversion='Jakarta Kohn Release'
serverId	425b2b0a-557c-3c0c-b515-579789cceedb

...

Jira

server	ONAP Jira
columnIds	issuekey,summary,issuetype,created,updated,duedate,assignee,reporter,priority,status,resolution
columns	key,summary,type,created,updated,due,assignee,reporter,priority,status,resolution
maximumIssues	20
jqlQuery	project=dcaegen2 and issuetype in (story) and fixversion = 'Jakarta Kohn Release'
serverId	425b2b0a-557c-3c0c-b515-579789cceedb

Longer term roadmap

Complete With DCAE transformation initatives and backlog items.

...

Helm transformation initiate completed, achieved the major goal on platform simplification. As ONAP progresses for supporting new usecase, will assess them for support.

Following are some initiatives under consideration

- Policy/CLAMP: Continue integration for Control Loop design for Helm-based deployment of DCAE Services*
- DCAE: Chart migration from OOM repo to DCAE & ONAP CI/CD integration for helm chart builds
- Assess DCAEMOD platform continued support/retirement
- Prometheus Integration
- TICK/ELK IntegrationDCAE MOD support for Java11 compatibility

Release Deliverables

Indicate the outcome (Executable, Source Code, Library, API description, Tool, Documentation, Release Note...) of this release.

Deliverable Name	Deliverable Description
Component spec	All ms added into DCAE should provide meta data representation of the component itself; will be used to generate design flow under MOD and enable blueprint generation
configbinding	SourceCode/Docker image
policy side-car	SourceCode/Docker image
dcae-healthcheck	SourceCode/Docker image
dcae-mod	SourceCode/jar/Docker image/Documentation
VES Collector	SourceCode/Docker image/helm charts
HV_VES Collector	SourceCode/jar/Docker image/helm charts
PRH	SourceCode/jar/Docker image/helm charts
TCA-GEN2	SourceCode/jar/Docker image/helm charts
DFC	SourceCode/Docker image/helm charts
RESTConf	SourceCode/Docker image/helm charts
PM-MAPPER	SourceCode/Docker image/helm charts
VES-MAPPER	SourceCode/Docker image/helm charts
DL Components (DES, DL-ADMIN, DL-FEEDER)	SourceCode/Docker image/helm charts
SLICE ANALYSIS	SourceCode/Docker image/helm charts
KPI-MS	SourceCode/Docker image/helm charts
HEARTBEAT MS	SourceCode/Docker image/helm charts
SON-HANDLER MS	SourceCode/Docker image/helm charts
SON-HANDLER MSPMSH	SourceCode/Docker image/helm charts
PMSHML/Prediction Ms	SourceCode/Docker image/helm charts

...

Indicate where your project fit within the Amsterdam architecture diagram_1.0.0.pptx.

...

Image Added

DCAE Interfaces

Image RemovedImage Added

Platform Maturity

Jakarta Kohn Release Platform Maturity

Refering to 2017-06-28 CII badging for ONAP.pptx and Platform Maturity Requirements (aka Carrier Grade), fill out the table below by indicating the actual level , the targeted level for the current release and the evidences on how you plan to achieve the targeted level.

...

API Name	API Description	API Definition Date	API Delivery date	API Definition link (i.e.swagger)
Policy Engine	API for retrieving configuration policy updates via Policy Sidecar	Currently Available	Currently Available	NA
Policy (PDP)	API to push DCAE MS configuration/policy models	Currently Available	Currently Available
A&AI	API invoked for information enhancements	Currently Available	Currently Available
DMaaP Message Router	API for topic publish /subscribe	Currently Available	Currently Available
DMaaP Bus Controller	DMaaP Bus Controller is a part of DMaaP that provides topic provisioning; this is the API for topic provisioning.	Currently Available	Currently Available
OOF	PCI Optimization API http://{OOF-host}:{port}/api/oof/v1/pci http://{pcims-host}:{port}/callbackUrl Call back URL for SON-MS (to provide PCI optimization results)	Currently Available	Currently Available
~~ConfigDB~~	~~http://{ConfigDB-host/IP}:{port}/SDNCConfigDBAPI/getNbrList/{cellId}/{ts} (Get neighbor list for a cell Id)~~ ~~http://{ConfigDB-host/IP}:{port}/SDNCConfigDBAPI/getPnfName/{cellId}/{ts} (Get the PNF name for a cell Id)~~	~~Currently Available~~	~~Currently Available~~	~~This will be replaced with CPS for Jakarta~~
CPS	Used by SON-handler and Slice-Analysis MS	Currently Available	Currently Available

...

API Name	API Description	API Definition Date	API Delivery date	API Definition link (i.e.swagger)
VES Collector	API for VNFs to send VES data	Currently Available		No change for this release
Healthcheck	API for querying DCAE component healthcheck	Currently Available	R4	No change for this release
DCAE Onboarding API	API for publishing DCAE spec into MOD	Currently Available	R6	No change for this release
Data Extraction Service (DES)	API for data retrieval and simple computation from DL-Handler maintained storages (For R8, this will be used by DCAE components such Slice-Analyis MS) and UUI	Currently Available	R8	No change for this release
PMSH	API support for Subscription/Filters/Measurement group management	Currently Available	Under review	R10	No change for this release R11 M2 https://git.onap.org/dcaegen2/tree/docs/sections/apis/pmsh_swagger.json ~~https://gerrit.onap.org/r/c/dcaegen2/+/126725~~ ~~https://gerrit.onap.org/r/c/dcaegen2/+/121898~~/sections/apis/pmsh_swagger.json
SliceAnalysis Ms	API support for data aggregation based on NSI/NSSI; this will be consumed by OOF	Reviewed	Currently Available	R10	No change for this release R11 M2 https://git.onap.org/dcaegen2/tree/docs/sections/apis/swagger_slice_analysis.json https://wiki.onap.org/download/attachments/117740396/slice-analysis-swagger.yaml?version=1&modificationDate=1640159785000&api=v2

...

Testing and Integration Plans
- - Unit Test addition will be enforced part of new code submission; all components are required to maintain 55% codecoverage at the minumum.
    https://sonarcloud.io/organizations/onap/projects?search=dcaegen2
  - Functional test plan
    DCAE R11 Kohn Testplan
  - CSIT tests will continue to be supported for existing components and new components
    DCAE has number of CSIT - https://jenkins.onap.org/view/CSIT/; these will be continued to be validated during course of development for this release.
  - Pairwise testing will be done in the WindRiver Dev lab; below wiki page captures the test planned
    DCAE R11 Kohn Pairwise Test
  - DCAE also has number of Smoke test (Example - https://logs.onap.org/onap-integration/daily/onap_daily_pod4_master/01-18-2021_08-01/) enabled for several components/flows; these test are validated part of gating for new container releases
    Bulk-PM
    HV-VES
    VES
    PRH flow
    MOD

Gaps

This section is used to document a limitation on a functionality or platform support. We are currently aware of this limitation and it will be delivered in a future Release. List identified release gaps (if any), and its impact.

...

Risk identified

Mitigation Plan

Contingency 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

...

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

...

Date to be completed by	Sprint	Deliverable
Key dates for Jakarta KOHN release - Release Planning: JakartaKohn
M2	DCAE Jakarta Kohn Sprint 1 (Planning)	Finalize DCAE scope and committment API definition formalized and shared with impacted teams
M2-M3	DCAE Jakarta Kohn 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) - Jakarta Kohn Documentation
M3	DCAE Jakarta Kohn Sprint 3 (Code Freeze)	All code intended for release MUST be submitted into gerrit Minimum 80% code coverage 100% of release/compliance (coverage & security)Global Requirement & Best-Practice) Validate deployment/integration with ONAP/DCAE deploy Update OOM chart/blueprint/documentation to reflect correct version Documentation update for deployment/configuration/architecture/logging
M4	DCAE Jakarta Sprint 4 Kohn Sprint 4 (Container Release/artifact)	Finalize containers/jars for Jakarta release and submit patch to OOM for revisions
RC	Integration/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

Jakarta Kohn Documentation

Other Information

- Vendor Neutral

...

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Old Version 4

New Version Current

Key

Scope

What is this release trying to address?

Kohn Usecases with DCAE impact

Kohn Features with DCAE Impact

Kohn Spec with DCAE Impact

Jakarta Spec with DCAE Impact

Kohn POC (DCAE impact)

Best Practices/GLOBAL Requirements

Jakarta POC (DCAE impact)

Best Practices/GLOBAL Requirements

New Services introduced for this release

New Services/Components

Retirement/Deprecation

Platform Maturity

Functionalities

Longer term roadmap

Release Deliverables

DCAE Interfaces

Platform Maturity

Testing and Integration Plans

Gaps

Resources

Documentation, Training

Other Information

Vendor Neutral

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Page History

Versions Compared

Old Version 4

New Version Current

Key

Scope

What is this release trying to address?

Kohn Usecases with DCAE impact

Kohn Features with DCAE Impact

Kohn Spec with DCAE Impact

Jakarta Spec with DCAE Impact

Kohn POC (DCAE impact)

Best Practices/GLOBAL Requirements

Jakarta POC (DCAE impact)

Best Practices/GLOBAL Requirements

New Services introduced for this release

New Services/Components

Retirement/Deprecation

Platform Maturity

Functionalities

Longer term roadmap

Release Deliverables

DCAE Interfaces

Platform Maturity

Testing and Integration Plans

Gaps

Resources

Documentation, Training

Other Information

Vendor Neutral