> 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-4.8.0-upcoming.md).
# Release V 4.8.0
### Document Release Version
| Project | Release Date | Version |
| ------- | ------------- | ------- |
| Lern | 28 April 2022 | V 4.8.0 |
### Details of Released Tag:
| Component | Tag |
| -------------------------- | ------------------------------------------------------------------------------------------------------------------ |
| Batch Service | [**release-4.8.0\_RC2**](https://github.com/project-sunbird/sunbird-course-service/releases/tag/release-4.8.0_RC2) |
| CertRegistry | release-4.8.5\_RC7 |
| kp flink | release-4.8.5\_RC4 |
| Sunbird-Rc/CertificateApi | |
| Sunbird-Rc/CertificateSign | |
| Sunbird-Rc/Registry | |
### **Summary of the Changes**
* Certificate Registry Integration with RC
* Update Lern BB Microsite
* Build and Deployment automation of Sunbird RC
* Contribute to RC on QR code generation with a specific type
* Certificate Generator Job Integration with RC to re-issue the certificate
### **Details of the Changes**
{% tabs %}
{% tab title="Batch Service" %}
| JIRA ID | Descriptions |
| ----------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------- |
| [SB-29268](https://project-sunbird.atlassian.net/browse/SB-29268) | v1 RC create certificate API request is passed with valid parameters. |
| [SB-29262](https://project-sunbird.atlassian.net/browse/SB-29262) | \[Certificate key API] Certificate Key search API with Invalid osid |
| [SB-29126](https://project-sunbird.atlassian.net/browse/SB-29126) | Contribute to RC on QR code genration with specific type |
| [SB-29124](https://project-sunbird.atlassian.net/browse/SB-29124) | Script to migrate templates in new format to support certificate generation using RC |
| [SB-28980](https://project-sunbird.atlassian.net/browse/SB-28980) | Added validation to Certificate SignatoryList attributes |
| [SB-28969](https://project-sunbird.atlassian.net/browse/SB-28969) | Enable flag for validate Certificate SignatoryList |
| [SB-28746](https://project-sunbird.atlassian.net/browse/SB-28746) | Configuring and setting up sunbird-RC instance |
| [SB-28733](https://project-sunbird.atlassian.net/browse/SB-28733) | Certificate Generator Job Integration with RC to re-issue certificate |
| [SB-28732](https://project-sunbird.atlassian.net/browse/SB-28732) | Certificate Generator Job Integration with RC to issue certificate and store certificate type, id and issue date in passbook |
| [SB-29068](https://project-sunbird.atlassian.net/browse/SB-29068) | Certificate Registry Integration with RC for download and search certificate |
| [SB-29118](https://project-sunbird.atlassian.net/browse/SB-29118) | API to store and fetch public key from RC |
| {% endtab %} | |
{% tab title="Notification Service" %}
| JIRA ID | Descriptions |
| ----------------------------------------------------------------- | ------------------------------------------------ |
| [SB-29311](https://project-sunbird.atlassian.net/browse/SB-29311) | Redirection on onclick of notification bell icon |
| {% endtab %} | |
| {% endtabs %} | |
Detailed Information is present in the [JIRA](https://project-sunbird.atlassian.net/issues/?filter=12417) list.
**Environment Changes:**
| Variable Names | Env | value |
| ----------------------------------------------------------- | ------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
| enable\_suppress\_exception | kp flink | |
| enable\_rc\_certificate | kp flink | |
| CERTIFICATE\_PRIVATE\_KEY | CertificateSign | add cert private key variable in secrets.yml
0
|
| collection\_certificate\_generator\_enable\_rc\_certificate | sunbird-learning-platform | |
**Manual Configurations:**
| Template migration for sunbirdRc integration, please follow the wiki for the same
| |
| ------------------------------------------------------------------------------------------------ | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| Run curl command from registry service pod
and share response id with dev team
| curl --location --request POST '' \
--header 'Content-Type: application/json' \
--data-raw '{
"value": "",
"alg": "RSA"
}'
|
| Create sunbird-RC inventory folder(soft link to core common.yml, host, secrets.yml | |
| Create database in postgress kong (CREATE DATABASE registry;) | |
| Upload\_RC\_Schema | |
---
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