# Keeper Gateway v1.4.2

* **DR-537** IAM Rotation in GovCloud: Fixed an issue where IAM client rotation in GovCloud required specifying a region to switch endpoints, differing from commercial AWS behavior.
* **DR-541** WinRM Executable Fix: Addressed a problem in the 'make executable' code for WinRM by correcting the regular expression match group, preventing 'no such group' exceptions.
* **DR-539** Improved Sudoer Error Message: Enhanced the error message for users not in the sudoers file, making it more descriptive and actionable.


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.keeper.io/release-notes/enterprise/keeper-gateway/older/keeper-gateway-v1.4.2.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.