> For the complete documentation index, see [llms.txt](https://docs.airapi.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.airapi.io/release-notes/v2.1.56.md).

# v2.1.56

Creation Date: 14.01.2025

## Open Banking and Air API Product Infrastructure

**118197 - TCMB Bugs Root Solution**

A root solution study was carried out for CBRT errors.

**125176 - Client Token Stores Data Deletion Policy Change**

Client Token Stores data deletion policy has been changed.

**61509 - Connection to Market and Prep Environments Through Lens**

Connection improvements have been made through Lens, as sub-environments are not placed behind VPN.

## HHS Payment Order WEB Approval Screen Approval Enhancement with PWF

**125160 - Kuveyt Türk HHS Payment Order Approval Process**

An improvement has been made to obtaining approval with PWF during the KT HHS Payment order approval process.

## SDL Process Improvement

**125015 - Endpoint Identification Flow Improvement**

The problem that occurred in the Endpoint Definition screen workflow has been fixed.

## Renewal of API GoLive Contract Structure

**125014 - Flexibility Studies in Golive Contract Structure**

Software developments have been completed to renew the contract structure of companies submitting API GoLive requests.

## TCMB - OHVPS Project YÖS Infrastructure v1.1.0 Version Improvements

**124210 - Errors in the Kuveyt Turk YOS System Caused by the Other Institution**

Error handling was made for the general error message in errors originating from other institutions in the KTU YOS system.

## AirAPI Onprem Conversion

**111195 - API First Endpoint Screen BOA Policy Writing**

An endpoint policy called BOA Policy was written.

## OHVPS 2.0 Enhancements

**124662 - HHS Environment Account Transactions**

A new field has been added to HHS environment account transactions.

## Troubleshooting Kuveyt Türk API Market Findings

**118174 - Broken Access Control Moderate Finding**

The detected vulnerability has been fixed.

**125708 - Sast BOA.Identity Server High level findings**

Resolved 26 high level findings in Sast BOA.Identity Server.

## Open Banking and Air API Infrastructure

**97739 - KT APIs Automation Project JUnit Conversion**

JUnit conversion for automation of KT APIs has been completed.

**125702 - AirAPI Logs Not Appearing**

Fixed the issue where AirAPI Logs were not appearing.

## API Market Developments V2

**129108 - Not Found Screen Design**

A new design has been made for the 'not found error' on the current page.

## Updating the Penetration Test Validity Period in 3rd Party API Usage Phase 2

**125123 - BOA API Market Connection End to End Testing**

BOA API Market connection was tested end to end.

## Air API and Open Banking Infrastructure Studies

**124945 - Automation Test Data**

Test data used in automation has been made dynamic.

**120796 - \[TCMB] Scroll Problem in ZKB Menu**

The scroll problem in the relevant combo box during the account consent flow has been fixed.

**123223 - Request Body Transformation**

Improvement was made to combine the request body and request header in external requests to an endpoint defined in AirAPI.

### FIXED ISSUES

<table><thead><tr><th>PORTAL</th><th width="176">TASK</th><th width="190">ISSUE</th><th>ACTION</th><th>STATUS</th></tr></thead><tbody><tr><td>Management Portal</td><td>129429</td><td>Client update problem in PREP environment</td><td>Backend fixed</td><td>Done</td></tr><tr><td>Gateway</td><td>128357</td><td>[TCMB] There is no authorization code in the HHS Account and Payment Order consent redirect url</td><td>Backend fixed</td><td>Done</td></tr><tr><td>Developer API</td><td>128277</td><td>[TCMB] Pre-Callback Error During HHS Account and Payment Order Consent</td><td>Backend fixed</td><td>Done</td></tr><tr><td>Developer API</td><td>127189</td><td>[TCMB] Vakıf Katılım Payment Request Accepted Amount Problem</td><td>Backend fixed</td><td>Done</td></tr><tr><td>Developer API</td><td>126617</td><td>Client Error HHS Account and Payment Order Consent</td><td>Backend fixed</td><td>Done</td></tr><tr><td>Developer Portal</td><td>124481</td><td>Portal Page Error When Signing Up and Login to a New Developer Portal</td><td>Backend fixed</td><td>Done</td></tr><tr><td>Developer Portal</td><td>124463</td><td>Some Environments Developer Portal Menus Not Appearing Problem</td><td>Backend fixed</td><td>Done</td></tr><tr><td>Developer Portal</td><td>124449</td><td>The problem that all applications in the Management Portal are not reflected in the Developer Portal</td><td>Backend fixed</td><td>Done</td></tr></tbody></table>

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