> This page is for Itential Gateway, version 4.
> For other versions, use one of these documentation indexes:
> - 5 (default): https://docs-test.itntl.com/itential-gateway/5/llms.txt
> - 4: https://docs-test.itntl.com/itential-gateway/4/llms.txt

> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs-test.itntl.com/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs-test.itntl.com/_mcp/server.

# Gateway 4.3.8

Gateway 4.3.8 is a maintenance release containing bug fixes and security updates.

#### Bug fixes (2)

| Feature                                                           | Description                                                                                                                                                                      |
| ----------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| **Queue Item Not Found errors with throttle enabled** (ENG-11882) | Fixed "Queue Item Not Found" errors when throttle is enabled on the Automation Gateway Adapter by resolving queue management issues during throttling operations.                |
| **Adapter crashes with large responses** (ENG-14572)              | Fixed Gateway adapter crashes when processing large responses or large batches of smaller responses. The adapter now handles high-volume data without requiring manual restarts. |

#### Security fixes (2)

| Feature                                                                                 | Description                                                                                                                        |
| --------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------- |
| **prismjs vulnerability via swagger-ui-react and react-syntax-highlighter** (ENG-12230) | Upgraded `swagger-ui-react` and `react-syntax-highlighter` to address a `prismjs` vulnerability, improving security and stability. |
| **form-data predictable value range vulnerability** (ENG-14587)                         | Updated `form-data` to v4.0.4 to fix a predictable value range issue from previous values.                                         |

#### Component version

| Component          | Version |
| ------------------ | ------- |
| automation_gateway | 4.3.47  |