RadiantOne v7.4.20 Release Notes

December 22, 2025

These release notes contain important information about improvements and bug fixes for RadiantOne v7.4. These release notes contain the following sections:

• Supported Platforms
• Improvements
• Bug Fixes
• Known Issues/Important Notes
• Patch Installers
• How to Report Problems and Provide Feedback

RadiantOne is supported on the following 64-bit platforms:

• Microsoft Windows Server 2008 R2, 2012 R2, 2016, 2019, 2022
• Windows Server Core
• Red Hat Enterprise Linux v5+
• Fedora v24+
• CentOS v7+
• SUSE Linux Enterprise v11+
• Ubuntu 16+
• Oracle Enterprise Linux 7/8/9

For specific hardware requirements of each, read the system requirements guide.

• [IV4-332, SQ-775]: Added support for both TLS v1.2 and TLS v1.3 in FIPS mode.
• [IV4-399, SQ-820]: Added optional feature in the persistent search event listener, that enables buffering of events that modify LDAP entries, with configurable buffer size and flushing intervals. This feature is intended to improve performance when a large burst of events is generated by directory operations. This feature is disabled by default and can be enabled and configured in the Control Panel under a persistent search connector's settings.

• [IV4-394, SQ-1052]: Fixed an issue where LDIFZ export would fail when the TLS/SSL secure connection was required by access control.

• If the environment variable RLI_CLI_VERBOSE is set to false, it must be temporarily set to true during product installation or update. Failure to do so may result in an incomplete or failed installation. After the installation or update completes successfully, the variable may be reverted to false if desired. If RLI_CLI_VERBOSE is not defined, or is already set to true, no action is required.

For known issues reported after the release, please see the Radiant Logic Knowledge Base: https://support.radiantlogic.com/hc/en-us/categories/4412501931540-Known-Issues

To download the patch, click here. Once logged in, navigate to: Customer Downloads/update_installers/7.4/<PatchVersion>/

Feedback and problems can be reported from the Support Center/Knowledge Base accessible from: https://support.radiantlogic.com If you do not have a user ID and password to access the site, please contact: [email protected].