> For the complete documentation index, see [llms.txt](https://docs.mosip.io/compliance-tool-kit/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.mosip.io/compliance-tool-kit/versions/version-1.4.3.md).

# Version 1.4.3

**Release Name:** CTK 1.4.3

**Support:** Patch Release

**Release Date:** 22nd July, 2025

### Overview

The 1.4.3 version of CTK includes critical **bug fixes** and **new SDK test cases** for enhanced exception handling and schema validation, ensuring better partner alignment with MOSIP specifications and ABIS expectations.

#### Technical enhacements

* The reference ID generation logic is now updated to generate proper UUIDs conforming to the standard MOSIP format for all CTK-ABIS integration flows.
* Updated CTK logic to differentiate between schema validation errors and invalid version values.

#### Feature Enhancements

#### New SDK Test Cases for Exception Handling in BDB Scenarios (SDK2076–SDK2096)

A total of **21 new SDK test cases** were introduced across **all 3 modalities (Face, Finger, Iris)** under the *Extract* method to validate behaviour when `<BDB>` is missing, null, or empty, and `<EXCEPTION>` is true/false.

**Scenarios Covered:**

1. `<BDB>` is empty + `<EXCEPTION>true>` → valid BIR response
2. `<BDB>` is empty + `<EXCEPTION>false>` → SDK returns 402/404
3. `<BDB>null>` + `<EXCEPTION>true>` → valid BIR response
4. `<BDB>null>` + `<EXCEPTION>false>` → SDK returns 402/404
5. `<BDB>` missing + `<EXCEPTION>true>` → valid BIR response
6. `<BDB>` missing + `<EXCEPTION>false>` → SDK returns 402/404
7. Valid `<BDB>` + `<EXCEPTION>true>` → SDK returns 401 error

### Dependency

This release is compatible with the following components:

| Component            | Version                                         |
| -------------------- | ----------------------------------------------- |
| Artifactory          | mosipid/artifactory-ref-impl: 1.2.0.1           |
| Audit Manager        | mosipid/kernel-auditmanager-service: 1.2.0.1-B1 |
| Auth Manager         | mosipid/kernel-authmanager: 1.2.0.1-B1          |
| Key Manager          | mosipid/kernel-keymanager-service: 1.2.0.1-B1   |
| Partner Management   | mosipid/partner-management-service: 1.2.0.1-B1  |
| KeyCloak             | mosipid/keycloak-init: 1.2.0.1-B1               |
| Postgres             | mosipid/postgres-init: 1.2.0.1-B1               |
| Config Server        | mosipid/config-server: 1.1.2                    |
| Notification Service | mosipid/kernel-notification-service: 1.2.0.1-B1 |
| ClamAV               | clamav/clamav: latest                           |
| MinIO                | latest                                          |

**Post-installation**, follow the setup steps [here](https://docs.mosip.io/compliance-tool-kit/how-to-guides/how-to-set-up-ctk/setup-steps-1.4.0)

### Repositories Released

| Modules                      | Version                                                                     |
| ---------------------------- | --------------------------------------------------------------------------- |
| compliance-toolkit-testcases | [v1.4.1](https://github.com/mosip/compliance-toolkit-testcases/tree/v1.4.1) |
| mosip-compliance-toolkit     | [v1.4.2](https://github.com/mosip/mosip-compliance-toolkit/tree/v1.4.2)     |
| mosip-compliance-toolkit-ui  | [v1.4.3](https://github.com/mosip/mosip-compliance-toolkit-ui/tree/v1.4.3)  |

### Compatible Modules

| Module                       | Version                                                                     |
| ---------------------------- | --------------------------------------------------------------------------- |
| compliance-toolkit-batch-job | [v1.4.0](https://github.com/mosip/compliance-toolkit-batch-job/tree/v1.4.0) |
| mosip-config                 | [v1.4.0](https://github.com/mosip/mosip-config/tree/v1.4.0-CTK)             |

### Known Issue

N/A

### Bug Fix

| Jira Issue                                                    | Description                                                                      |
| ------------------------------------------------------------- | -------------------------------------------------------------------------------- |
| [MOSIP-39381](https://mosip.atlassian.net/browse/MOSIP-39381) | ABIS Reference ID Format in CTK Does Not Match MOSIP Specification.              |
| [MOSIP-39389](https://mosip.atlassian.net/browse/MOSIP-41892) | CTK Incorrectly Expects Failure Reason 13 for Structurally Invalid ABIS Requests |

### Deprecated

N/A

## Documentation

* [Feature Documentation](https://docs.mosip.io/compliance-tool-kit)
* [Compliance Tool Kit User Guide](https://docs.mosip.io/compliance-tool-kit/user-guide)
* [Android CTK App User Guide](https://docs.mosip.io/compliance-tool-kit/android-user-guide)
* [Video Walkthroughs](https://www.youtube.com/playlist?list=PLJH-POb_55z8YYS_qAk_QNBQeiQ2VrtZD)