> For the complete documentation index, see [llms.txt](https://learn.capstorm.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://learn.capstorm.com/cs-govern/csguardian-release-notes/csgovern-1-64-1.md).

# CS:Govern 1.64.1

Release Date: 5-Aug-2025

This is a minor feature, bug fix, and Salesforce API version upgrade release. As always, existing CS:Govern configuration files are backwards compatible.

## Patch Levels

| Date       | Patch Level      |
| ---------- | ---------------- |
| 5-Aug-2025 | Original Release |

## **Salesforce API Update**

This release updates CS:Govern to use Salesforce API version 64.

## **Application Experience and Interface**

* Resolve issue causing the CS:Govern GUI to freeze when importing large rules files.
* Resolve SQL/Server specific issue causing the CopyStorm BackupCreatedDate and BackupModifiedDate audit fields to be erased.
* Improve transaction handling in CS:Govern schema updates.
* Add CS:Govern launch feature to require OAuth login before accessing the application.