generated: '2026-07-18' method: searched source: https://www.authlete.com/developers/relnotes/ + https://www.authlete.com/service-status versioning: scheme: major-stream current: "3.0" spec_version: "3.0.16" maintained_streams: ["3.0", "2.3", "2.2"] release_notes: https://www.authlete.com/developers/relnotes/ deprecation: lts_policy_url: https://www.authlete.com/developers/lts_policy/ policy: >- Authlete maintains long-term-support streams (2.2, 2.3, 3.0) with a published LTS policy; older server streams remain in maintenance while 3.0 is current. status_page: https://www.authlete.com/service-status support: https://www.authlete.com/contact/ knowledge_base: https://www.authlete.com/kb/ deprecated_operations: [] notes: >- No RFC 8594 Sunset/Deprecation response headers are declared in the OpenAPI, and no operations are flagged deprecated in the spec. Lifecycle is governed at the server-stream level (LTS policy) rather than per-operation.