# 1.2.0.3

**Release Version**: 1.2.0.3

**Release Type:** Patch Release

**Release Date**: 5th September, 2025

### **Overview:** <a href="#overview" id="overview"></a>

The MOSIP 1.2.0.3 release is a patch update focused on enhancing the platform's performance and resolving critical bugs to ensure robust functionality and reliability in real-world identity management deployments. This release builds on the 1.2.0.x series, addressing issues that impact field operations and improving system efficiency for large-scale use cases.

### Major Areas of Work <a href="#major-areas-of-work" id="major-areas-of-work"></a>

* **Performance Optimization**: System-wide enhancements to improve scalability and responsiveness.
* **Core Modules**: Bug fixes targeting critical functionality in registration, and data processing workflows.

### Bug Fixes <a href="#bug-fixes" id="bug-fixes"></a>

| **JIRA**                                                      | **Description**                                                                                                                                                                                                                         |
| ------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| [MOSIP-36457](https://mosip.atlassian.net/browse/MOSIP-36457) | In v1.2.0.1, packets stuck in `CredentialRequestorStage` are reprocessed to `credential-requestor-bus-in` but remain unprocessed due to the absence of a listener.                                                                      |
| [MOSIP-28242](https://mosip.atlassian.net/browse/MOSIP-28242) | During live packet processing, many packets fail in `UinGenerator` stage with error 'UIN Generation failed - Invalid Input Parameter - verifiedAttributes', and are incorrectly marked as FAILED instead of being sent for reprocessing |
| [MOSIP-41317](https://mosip.atlassian.net/browse/MOSIP-41317) | Packet Reprocessing is failing when secure zone stage is not configured                                                                                                                                                                 |
| [MOSIP-41319](https://mosip.atlassian.net/browse/MOSIP-41319) | Kafka Rebalance Issue Causing RID Duplication and Packet Processing Failure                                                                                                                                                             |
| [MOSIP-36457](https://mosip.atlassian.net/browse/MOSIP-36457) | Reprocessor is unable to process the failed packets in credential-requestor-stage in v1.2.0.1                                                                                                                                           |
| [MOSIP-41324](https://mosip.atlassian.net/browse/MOSIP-41324) | Duplicate Biometric Reference UUIDs Causing ConstraintViolationError                                                                                                                                                                    |
| [MOSIP-35109](https://mosip.atlassian.net/browse/MOSIP-35109) | Performance tuning is required in ID Repo modules                                                                                                                                                                                       |
| [MOSIP-41867](https://mosip.atlassian.net/browse/MOSIP-41867) | Disable loading of tags from packet manager for Packet Uploader Stage for performance improvement                                                                                                                                       |
| [MOSIP-42697](https://mosip.atlassian.net/browse/MOSIP-42697) | Info cache causing issue while processing the BIOMETRIC\_CORRECTION packet                                                                                                                                                              |

### Known Issues <a href="#known-issues" id="known-issues"></a>

| **JIRA**                                                      | **Description**                                                                 |
| ------------------------------------------------------------- | ------------------------------------------------------------------------------- |
| [MOSIP-42785](https://mosip.atlassian.net/browse/MOSIP-42785) | PMS release-1.2.2.x mosip-config should support the key-manager release-1.2.x.x |

### Repository Released <a href="#repository-released" id="repository-released"></a>

| **Repository**       | **Tag Released**                                                                   |
| -------------------- | ---------------------------------------------------------------------------------- |
| mosip-config         | [v1.2.4.2](https://github.com/mosip/mosip-config/tree/v1.2.4.2)                    |
| commons              | [v1.2.0.2](https://github.com/mosip/commons/tree/v1.2.0.2)                         |
| mosip-openid-bridge  | [v1.2.0.2](https://github.com/mosip/mosip-openid-bridge/tree/v1.2.0.2)             |
| bio-utils            | [v1.2.0.4](https://github.com/mosip/bio-utils/tree/v1.2.0.4)                       |
| khazana              | [v1.2.0.2](https://github.com/mosip/khazana/tree/v1.2.0.2)                         |
| biosdk-client        | [v1.2.0.2](https://github.com/mosip/biosdk-client/tree/v1.2.0.2)                   |
| artifactory-ref-impl | [v1.2.0.4](https://github.com/mosip/artifactory-ref-impl/tree/v1.2.0.4)            |
| registration         | [v1.2.1.2](https://github.com/mosip/registration/tree/v1.2.1.2)                    |
| durian               | [v1.2.0.2](https://github.com/mosip/durian/tree/v1.2.0.2)                          |
| id-authentication    | [v1.2.1.2-beta.1](https://github.com/mosip/id-authentication/tree/v1.2.1.2-beta.1) |
| id-repository        | [v1.2.2.3](https://github.com/mosip/id-repository/tree/v1.2.2.3)                   |
| packet-manager       | [v1.2.0.4](https://github.com/mosip/packet-manager/tree/v1.2.0.4)                  |

### Documentation <a href="#documentation" id="documentation"></a>

[Functional Test Report](https://docs.mosip.io/1.2.0/roadmap-and-releases/releases/1.2.0.3/test-report)

[Feature Documentation](https://docs.mosip.io/1.2.0/id-lifecycle-management)

[Deployment](https://github.com/mosip/documentation/blob/1.2.0/docs/setup/deploymentnew/v3-installation/1.2.0.2)