[1.22.1] - 2025-05-02

Security

• Improve headers handling in AWS IAM authenticator. CONJSE-2023
• Remove support for !include policy syntax in the policy parser. CONJSE-2019
• Block ability to create hosts in conjur branch in hosts factories. CONJSE-2015
• Add kind validation to all APIs. CONJSE-2018
• Improves host factory token validation to prevent creation without proper kind and id, and secret validation to prevent creation unless it is of variable kind. CONJSE-2011
• Update simpleidn to 0.2.3. CNJR-9498
• Update rack to 2.2.14 to address CVE-2025-46727. CONJSE-2001
• Upgrade net-imap to 0.5.8 or later to address CVE-2025-43857. CONJSE-2005
• Improve AWS IAM STS region validation to prevent using a region that is not supported. CONJSE-2008