# authentik 2025.10 adds SLO, Telegram authentication, PostgreSQL-backed features, and credential-provider integrations

DevFeed: [authentik 2025.10 adds SLO, Telegram authentication, PostgreSQL-backed features, and credential-provider integrations](<https://devfeed.tech/articles/authentik-version-2025-10-is-here-50980.md>)

Original publisher: [Read original article](<https://goauthentik.io/blog/2025-10-28-authentik-version-2025-10/>)

Author: Connor Peshek

Published: 2025-10-28T00:00:00Z

Content type: release

Language: en

Sources: [Authentik](<https://devfeed.tech/sources/authentik-blog.md>)

Topics: [releases](<https://devfeed.tech/topics/releases.md>), [Authentication](<https://devfeed.tech/topics/authentication.md>), [Single sign-on (SSO)](<https://devfeed.tech/topics/sso.md>), [OAuth 2.0](<https://devfeed.tech/topics/oauth2.md>), [OpenID connect (OIDC)](<https://devfeed.tech/topics/oidc.md>), [saml](<https://devfeed.tech/topics/saml.md>), [PostgreSQL](<https://devfeed.tech/topics/postgresql.md>), [Redis](<https://devfeed.tech/topics/redis.md>), [Security](<https://devfeed.tech/topics/security.md>)

Tags: [authentication](<https://devfeed.tech/tags/authentication.md>), [changes](<https://devfeed.tech/tags/changes.md>), [new-features](<https://devfeed.tech/tags/new-features.md>), [oauth](<https://devfeed.tech/tags/oauth.md>), [oauth2](<https://devfeed.tech/tags/oauth2.md>), [oidc](<https://devfeed.tech/tags/oidc.md>), [open-source](<https://devfeed.tech/tags/open-source.md>), [postgresql](<https://devfeed.tech/tags/postgresql.md>), [redis](<https://devfeed.tech/tags/redis.md>), [release](<https://devfeed.tech/tags/release.md>), [releases](<https://devfeed.tech/tags/releases.md>), [saml](<https://devfeed.tech/tags/saml.md>), [security](<https://devfeed.tech/tags/security.md>), [version](<https://devfeed.tech/tags/version.md>)

## AI overview

The authentik 2025.10 release adds SAML and OAuth2 Single Logout support, Telegram as an authentication source, and removes Redis by moving dependent features to PostgreSQL. It also introduces OAuth token support for SCIM providers, RADIUS EAP-TLS support, alpha desktop credential integrations, and expression-based email sending.

## Source excerpt

Learn more about the authentik 2025.10 release