> For the complete documentation index, see [llms.txt](https://lern.sunbird.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://lern.sunbird.org/use/release-notes/release-v-8.0.0-ongoing.md).

# Release V 8.0.0 (Ongoing)

## Document Release Version <a href="#document-release-version" id="document-release-version"></a>

| Project | Release Date | Version |
| ------- | ------------ | ------- |
| Lern    |              | V 8.0.0 |

## Overview

This release contains software upgrade and ownership transfer functionality.

## New Features

### Ownership Transfer

[LR-722](https://project-sunbird.atlassian.net/browse/LR-722) - Ownership Transfer API\
[LR-685](https://project-sunbird.atlassian.net/browse/LR-685) - Ownership Transfer Flink Job\
[LR-748](https://project-sunbird.atlassian.net/browse/LR-748) - Ownership Transfer delete user assets report

## Enhancements / Technical Tasks

[LR-309](https://project-sunbird.atlassian.net/browse/LR-309) - The Keycloak version is upgraded with 21.1.2 from 7.0.1. , we are supporting the existing features.\
Migration activity details are mentioned <https://project-sunbird.atlassian.net/wiki/spaces/UM/pages/3356000303/Keycloak+Migration+7.0.1+to+21.x+Design>

[LR-738](https://project-sunbird.atlassian.net/browse/LR-738) - Scala upgrade from 2.11 to 2.12 for userorg, course, notification and group service.

[LR-766](https://project-sunbird.atlassian.net/browse/LR-766) - Elasticsearch upgrade 6.8.22 to 7.17.13. Steps to upgrade Elasticsearch are available [here](https://project-sunbird.atlassian.net/wiki/spaces/SBDES/pages/3494182916/Elasticsearch+Version+Upgrade+6.8.22+to+7.17.13).

## Bug Fixes

[LR-759](https://project-sunbird.atlassian.net/browse/LR-759) - After deleting a user, and when tried to login to the same user immediately, we are getting "Access denied" error

## Details of Released Tag

*Upgrade Sunbird Lern from 7.0.0 to 8.0.0*

<table data-full-width="false"><thead><tr><th width="166">Components</th><th width="167">Build Jenkins Job</th><th width="140">Build Tag</th><th width="192">Deploy Jenkins Job</th><th width="137">Deploy Tag</th><th width="197">Comment</th></tr></thead><tbody><tr><td>Elasticsearch Provisionng</td><td>NA</td><td>NA</td><td>Provision/Core/ApplicationElasticSearch</td><td><a href="https://github.com/project-sunbird/sunbird-devops/tree/release-8.0.0">release-8.0.0</a></td><td><ul><li>To upgrade the ElasticSearch from 6.8.22 to 7.17.21</li></ul></td></tr><tr><td>Keycloak-21 Provisioning</td><td>Build/Core/Keycloak21</td><td><a href="https://github.com/Sunbird-Lern/sunbird-auth/tree/release-8.0.0_RC1">release-8.0.0_RC1</a></td><td>Deploy/Kubernetes/Keycloak21</td><td><a href="https://github.com/project-sunbird/sunbird-devops/tree/release-8.0.0">release-8.0.0</a></td><td>Migrating keycloak from version 7.0.1 to 21.1.2</td></tr><tr><td>OnboardAPIs</td><td>NA</td><td>NA</td><td>Deploy/Kubernetes/OnboardAPIs</td><td><a href="https://github.com/project-sunbird/sunbird-devops/tree/release-8.0.0">release-8.0.0</a></td><td>To onboard the ownership transfer API</td></tr><tr><td>UserOrg Service</td><td>Build/Core/UserOrg</td><td><a href="https://github.com/Sunbird-Lern/userorg-service/tree/release-8.0.0_RC1">release-8.0.0_RC1</a></td><td>Deploy/Kubernetes/UserOrg</td><td><a href="https://github.com/project-sunbird/sunbird-devops/tree/release-8.0.0">release-8.0.0</a></td><td><ul><li>cloud_store_group_id: <strong>org.sunbird</strong></li><li>cloud_store_artifact_id: <strong>cloud-store-sdk_2.12</strong></li><li>cloud_store_version: <strong>1.4.7</strong></li></ul></td></tr><tr><td>LMS Servive</td><td>Build/Core/LMS</td><td><a href="https://github.com/Sunbird-Lern/lms-service/tree/release-8.0.0_RC1">release-8.0.0_RC1</a></td><td>Deploy/Kubernetes/LMS</td><td><a href="https://github.com/project-sunbird/sunbird-devops/tree/release-8.0.0">release-8.0.0</a></td><td><ul><li>cloud_store_group_id: <strong>org.sunbird</strong></li><li>cloud_store_artifact_id: <strong>cloud-store-sdk_2.12</strong></li><li>cloud_store_version: <strong>1.4.7</strong></li></ul></td></tr><tr><td>Group Service</td><td>Build/Core/Groups</td><td><a href="https://github.com/Sunbird-Lern/groups-service/tree/release-8.0.0_RC1">release-8.0.0_RC1</a></td><td>Deploy/Kubernetes/Groups</td><td><a href="https://github.com/project-sunbird/sunbird-devops/tree/release-8.0.0">release-8.0.0</a></td><td></td></tr><tr><td>Notification service</td><td>Build/Core/Notification</td><td><a href="https://github.com/Sunbird-Lern/notification-service/tree/release-8.0.0_RC1">release-8.0.0_RC1</a></td><td>Deploy/Kubernetes/Notification</td><td><a href="https://github.com/project-sunbird/sunbird-devops/tree/release-8.0.0">release-8.0.0</a></td><td></td></tr><tr><td>Kafka Setup</td><td>NA</td><td>NA</td><td>Deploy/Lern/KafkaSetup</td><td><a href="https://github.com/Sunbird-Lern/data-pipeline/tree/release-7.0.0_RC6">release-7.0.0_RC6</a></td><td></td></tr><tr><td>DataPipeline</td><td>Build/Lern/LernFlinkJobs</td><td><a href="https://github.com/Sunbird-Lern/data-pipeline/tree/release-8.0.0_RC1">release-8.0.0_RC1</a></td><td>Deploy/Lern/LernFlinkJobs</td><td><a href="https://github.com/Sunbird-Lern/data-pipeline/tree/release-8.0.0_RC1">release-8.0.0_RC1</a></td><td><p>Define the <em><strong>core_vault_sunbird_keycloak_user_federation_provider_id</strong></em> in Lern inventory secret. Add <strong>user-deletion-cleanup</strong> and <strong>ml-user-delete</strong> into job list and deploy it.<br><br></p><ul><li>cloud_store_group_id: <strong>org.sunbird</strong></li><li>cloud_store_artifact_id: <strong>cloud-store-sdk_2.12</strong></li><li>cloud_store_version: <strong>1.4.6</strong></li></ul></td></tr><tr><td>Data Product</td><td>Build/Lern/LernDataProducts</td><td><a href="https://github.com/Sunbird-Lern/data-products/tree/release-8.0.0_RC1">release-8.0.0_RC1</a></td><td>Deploy/Lern/LernDataProducts</td><td><a href="https://github.com/Sunbird-Lern/data-products/tree/release-8.0.0_RC1">release-8.0.0_RC1</a></td><td><ul><li>cloud_store_group_id: <strong>org.sunbird</strong></li><li>cloud_store_artifact_id: <strong>cloud-store-sdk_2.12</strong></li><li>cloud_store_version: <strong>1.4.6</strong></li></ul></td></tr></tbody></table>

## Configurations

* To know more about the configuration of delete user assets report visit [here](https://lern.sunbird.org/use/learn-more/delete-user-functionality)
* To know more about the configuration of ownership transfer functionality visit [here](https://lern.sunbird.org/use/learn-more/asset-ownership-transfer)

## Release Notes: Dependent building blocks

Sunbird-Knowlg: [Release notes](https://knowlg.sunbird.org/use/release-notes/release-6.1.0-latest) (V 6.1.0)\
Sunbird-Obsrv: [Release notes](https://obsrv.sunbird.org/previous-versions/sb-5.0-version/use/release-notes/release-v-5.1.3) (V 5.1.3)\
Sunbird-Ed: [Release notes](https://ed.sunbird.org/use/release/updating-sunbird-releases/5.2.0-to-6.0.0) (V 8.0.0)\
Sunbird-Inquiry: [Release notes](https://inquiry.sunbird.org/use/release-notes/inquiry-release-v5.7.0) (V 5.7.0)\
Sunbird-Telemetry: [Documentation](https://telemetry.sunbird.org/)\
Sunbird-RC: [Documentation](https://docs.sunbirdrc.dev/learn/readme)


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://lern.sunbird.org/use/release-notes/release-v-8.0.0-ongoing.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.