# Release Announcement: ID Authentication v1.2.1.0
**URL:** https://community.mosip.io/t/release-announcement-id-authentication-v1-2-1-0/1286
**Category:** Platform
**Tags:** announcement
**Created:** [May 6, 2024, 11:59am UTC](https://community.mosip.io/t/release-announcement-id-authentication-v1-2-1-0/1286 "2024-05-06T11:59:35Z")
**Posts on this page:** 2
**Page:** 1
### Author:  [@Varaniya1](https://community.mosip.io/u/Varaniya1)
#### Post date: [May 6, 2024, 11:59am UTC](https://community.mosip.io/t/release-announcement-id-authentication-v1-2-1-0/1286/1 "2024-05-06T11:59:35Z")
Dear MOSIP Community Members,
We are thrilled to announce the latest release of **ID Authentication version 1.2.1.0 !**
This release introduces a new feature called ‘ **Authentication Error Eventing** ’. With this feature, specific errors from ID Authentication will be captured, and an event will be generated for the subscribers to process further.
You can refer [here](https://docs.mosip.io/1.2.0/modules/id-authentication-services#authentication-error-eventing) to know more about this feature.
Additionally, we have resolved a bug related to demo authentication.
For a detailed information, please refer to the release notes [here](https://docs.mosip.io/1.2.0/releases/1.2.1.0).
Thank you for your continued support and participation in the MOSIP Community.
We encourage you to provide your valuable feedback on this release.
Stay tuned for more exciting updates and enhancements!
**Best regards,
On Behalf of MOSIP
Varaniya Selvaraja
Product Owner - MOSIP Identity Platform**
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### Author:  [@sanchi-singh24](https://community.mosip.io/u/sanchi-singh24)
#### Post date: [May 7, 2024, 6:47am UTC](https://community.mosip.io/t/release-announcement-id-authentication-v1-2-1-0/1286/2 "2024-05-07T06:47:10Z")