Release and support Toggle navigation About Release and support Release notes Changelog Required upgrade actions Deprecation announcement Incubating features Installation and upgrade Operation Initial configuration Configuration management Authentication Self-services Target applications OAuth and OIDC SAML API access control Flows (Airlock IAM concept) Loginapp Configuration Adminapp Configuration Service Container Configuration Transaction Approval Configuration IAM REST APIs Customizing UIs and texts Security best practices Third-party licenses Release and support Release and support  Info See what is new in IAM 8.7 : IAM 8.7 - Release notes . Release lifecycle Airlock IAM provides two Long Term Support (LTS) releases per year: Spring LTS release : Typically end of March Fall LTS release : Typically end of September During the year, several bugfix releases (BFRs) are made available for supported LTS releases. Airlock decides which bugs are backported to which release. Each LTS release is supported for 21 months after its release date, until it reaches end of support . Supported releases are covered by the Airlock support process , allowing customers and partners to open support cases that will be investigated by our support team. The following table summarizes the support lifecycle for Airlock IAM LTS releases: LTS release version Published End of support 8.7 09/2026 06/2028 8.6 03/2026 12/2027 8.5 09/2025 06/2027 8.4 03/2025 12/2026 No longer supported: 8.3 09/2024 06/2026 8.2 04/2024 01/2026 Extended support Ergon offers the possibility to extend the support services beyond the end-of-support date. Support for Airlock IAM can be extended by a maximum of 12 months, and is granted in blocks of at most 6 months each. This service is subject to an additional charge. To request a proposal for extended support, please contact order@airlock.com . Update types To deliver new features, improvements, and security fixes, Airlock IAM provides the following update types: Major release updates Introduce significant enhancements or architectural changes. Upgrading to a new major release requires a fresh installation. Minor release updates Deliver new features, improvements, and regular bug fixes. Updates from any minor release (X.Y) to the subsequent minor release (X.Y+1) are supported. Minor release updates cannot be uninstalled; downgrades reqiure a new installation. Bugfixes and security updates Promptly address critical security issues and other bugs in all supported release versions. Bugfix releases for LTS versions are provided for up to 21 months after the LTS release date. Airlock semantic versioning Airlock IAM versions are expressed as x.y.z : x is the major version. y is the minor version. z is the bugfix version. This scheme follows the Airlock semantic versioning terminology. A release is considered major whenever it contains breaking changes . Breaking changes require manual changes to existing features in one of the following areas: Documented REST APIs Configuration (XML or YAML, instance.properties , environment variables) Loginapp Design Kit DB schemas  Notice Changes on non-published features or features marked as incubating (see Incubating features ) are not considered breaking. Release artifacts We provide additional artifacts that can be used with Airlock IAM. This may include documentation, examples, tutorials, and other resources. In general, these artifacts are only maintained for the most recent version. Airlock decides which artifacts are also maintained for older versions. Chapter content IAM 8.7 - Release notes IAM 8.7 - Changelog IAM 8.7 - Required upgrade actions IAM 8.7 - Deprecation announcement Incubating features