Horizon-cli 1.16.1 release notes

Here are the release notes for EverTrust Horizon-cli v1.16.1, released on 2026-04-30.

For the installation and upgrade procedure, please refer to the Installation and Upgrade guide.

1. New Features

[None]

2. Enhancements

  • [HOR-1234] - Amazon Linux is now supported for TLS services base OS detection.

3. Bug Fixes

  • [HOR-1232] - Fixed an issue where the DNS-01 script ACME solver could not be resolved when using DNS-01 validation.

  • [HOR-1183] - Fixed an issue where the --pfx-strength help output for the init, control, and enroll commands incorrectly listed "normal" instead of "average" as a possible value.

4. Reworked features

[None]

5. Known Defects

  • Defects in the chain order feature cause the chain to reset to root-to-leaf order after renewal. This may have a significant operational impact. This affects:

    • Certificates under management prior to version 1.14.0

    • Certificates controlled with the automate control command. Fixed in version 1.17.1

    The issue is currently being addressed, and a fixed version will be available soon.

  • The --ou option in the automate module is ignored when used on its own, without an accompanying --c or --o option. The issue is currently being addressed, and a fixed version will be available soon.