# Release Announcement: Platform v1.2.0.1 – B4!
**URL:** https://community.mosip.io/t/release-announcement-platform-v1-2-0-1-b4/1000
**Category:** Platform
**Tags:** announcement
**Created:** [January 19, 2024, 11:33am UTC](https://community.mosip.io/t/release-announcement-platform-v1-2-0-1-b4/1000 "2024-01-19T11:33:10Z")
**Posts on this page:** 4
**Page:** 1
### Author:  [@Varaniya](https://community.mosip.io/u/Varaniya)
#### Post date: [January 19, 2024, 11:33am UTC](https://community.mosip.io/t/release-announcement-platform-v1-2-0-1-b4/1000/1 "2024-01-19T11:33:10Z")
Dear Community Users,
We are thrilled to announce the beta release of the MOSIP platform **v 1.2.0.1-B4**!
This release is primarily focused on the upgrade of the platform. The upgrade process involves migration of the deployment architecture from V2 to V3 and the platform upgrade from v 1.1.5.x to v 1.2.0.1
For a detailed overview of the release, you can visit: [**1.2.0.1-B4 (Beta) - MOSIP Docs** **1.2.0**](https://docs.mosip.io/1.2.0/releases/release-notes-1.2.0.1-b4)
For detailed guidance on the upgrade process, you can refer to our documentation: [**Upgrade Runbook - MOSIP Docs 1.2.0**](https://docs.mosip.io/1.2.0/upgrade-runbook)
Kudos to our outstanding team for the successful release. Your dedication and innovation shine through. Thank you for your commitment to excellence!
We extend our heartfelt gratitude to each of you for your continued support and collaboration. Your engagement, feedback, and dedication are the driving forces behind the success of MOSIP. Together, we are creating a robust and inclusive digital identity ecosystem.
Stay tuned for more exciting updates and improvements!
Warm Regards,
Varaniya Selvaraja
Product Owner - Platform
On behalf of the MOSIP Team.
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### Author:  [@sanchi-singh24](https://community.mosip.io/u/sanchi-singh24)
#### Post date: [January 19, 2024, 11:39am UTC](https://community.mosip.io/t/release-announcement-platform-v1-2-0-1-b4/1000/2 "2024-01-19T11:39:17Z")
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### Author:  [@sanchi-singh24](https://community.mosip.io/u/sanchi-singh24)
#### Post date: [February 19, 2024, 12:14pm UTC](https://community.mosip.io/t/release-announcement-platform-v1-2-0-1-b4/1000/3 "2024-02-19T12:14:48Z")
Dear Community User,
We’re thrilled to share that our latest release, Platform [**v1.2.0.1 – B4**](https://docs.mosip.io/1.2.0/releases/release-notes-1.2.0.1-b4), brings with it some enhancements, in the realm of [**Mock Services**](https://docs.mosip.io/1.2.0/modules/mock-services).
**What’s New:**
1. **Improved Functionality:** We’ve fine-tuned the [**Mock Services**](https://docs.mosip.io/1.2.0/modules/mock-services) to offer a smoother experience during testing and debugging. Your feedback has been invaluable in making these improvements!
2. **Get Started with Documentation:** Explore our [**documentation**](https://docs.mosip.io/1.2.0/modules/mock-services) for a foundational understanding of the role Mock Services play in MOSIP.
**How to Access:** Visit our [**Release Announcement**](https://docs.mosip.io/1.2.0/releases/release-notes-1.2.0.1-b4) for a comprehensive summary of all the changes and additions in Platform v1.2.0.1 – B4.
Your continued feedback is invaluable to us, so please don’t hesitate to share your thoughts!
Best Regards,
Team MOSIP
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### Author:  [@sanchi-singh24](https://community.mosip.io/u/sanchi-singh24)
#### Post date: [February 19, 2024, 12:15pm UTC](https://community.mosip.io/t/release-announcement-platform-v1-2-0-1-b4/1000/4 "2024-02-19T12:15:03Z")