authentik/website/docs/releases/2021/v2021.4.md

---
title: Release 2021.4
slug: "/releases/2021.4"
---

## Headline Changes

-   Configurable Policy engine mode

    In the past, all objects, which could have policies attached to them, required _all_ policies to pass to consider an action successful.
    You can now configure if _all_ policies need to pass, or if _any_ policy needs to pass.

    This can now be configured for the following objects:

    -   Applications (access restrictions)
    -   Sources
    -   Flows
    -   Flow-stage bindings

    For backwards compatibility, this is set to _all_, but new objects will default to _any_.

-   Expiring Events

    Previously, events would stay in the database forever, and had to eventually be cleaned up manually. This version add expiry to events with a default
    timeout of 1 Year. This also applies to existing events, and their expiry will be set during the migration.

-   New UI

    While the UI mostly looks the same, under the hood a lot has changed. The Web UI is now a Single-page application based on rollup and lit-html. This has several consequences and new features, for example:

    -   You can now see a user's OAuth Access/Refresh tokens and the consents they've given
    -   You can now see a per-object changelog based on the model_create/update/delete events being created.
    -   A new API Browser is available under `https://authentink.company/api/v2beta/`
    -   Several new charts, new pages and quality-of-life improvements
    -   Credentials of objects are no longer shown while editing them

-   Deprecated Group membership has been removed.

## Minor changes

-   You can now specify the amount of processes started in docker-compose using the `WORKERS` environment variable.

## Fixed in 2021.4.2

-   core: fix propertymapping API returning invalid value for components (https://github.com/goauthentik/authentik/issues/746)
-   core: improve messaging when creating a recovery link for a user when no recovery flow exists
-   flows: annotate flows executor 404 error
-   flows: include configure_flow in stages API
-   helm: make storage class, size and mode configurable
-   helm: turn off monitoring by default (https://github.com/goauthentik/authentik/issues/741)
-   outposts: fix errors when creating multiple outposts
-   root: add restart: unless-stopped to compose
-   root: base Websocket message storage on Base not fallback
-   root: fix healthcheck part in docker-compose
-   root: fix setting of EMAIL_USE_TLS and EMAIL_USE_SSL
-   sources/ldap: improve error handling during sync
-   sources/oauth: fix error when creating an oauth source which has fixed URLs
-   sources/oauth: fix resolution of sources' provider type
-   web: fix background-color on router outlet on light mode
-   web/admin: fix error when user doesn't have permissions to read source
-   web/admin: fix errors in user profile when non-superuser

## Fixed in 2021.4.3

-   \*: add model_name to TypeCreate API to distinguish between models sharing a component
-   api: fix CSRF error when using POST/PATCH/PUT in API Browser
-   api: make 401 messages clearer
-   api: mount outposts under outposts/instances to match flows
-   core: add parameter to output property mapping test result formatted
-   core: add superuser_full_list to applications list, shows all applications when superuser
-   core: fix Tokens being created with incorrect intent by default
-   outposts: don't run outpost_controller when no service connection is set
-   providers/oauth2: Set CORS Headers for token endpoint, check Origin header against redirect URLs
-   root: auto-migrate on startup, lock database using pg_advisory_lock
-   sources/oauth: add login with plex support
-   sources/oauth: fix redirect loop for source with non-configurable URLs
-   sources/oauth: save null instead of empty string for sources without configurable URLs
-   web/admin: add ability to add users to a group whilst creating a group
-   web/admin: fix default for codemirror
-   web/admin: fix group member table order
-   web/admin: fix non-matching provider type being selected when creating an OAuth Source
-   web/admin: fix provider type resetting when changing provider type
-   web/admin: fix undefined being shown when viewing application
-   web/admin: improve default selection for property-mappings

## Fixed in 2021.4.4

-   \*: make tasks run every 60 minutes not :00 every hour
-   outposts: check for X-Forwarded-Host to switch context
-   outposts: improve update performance
-   outposts: move local connection check to task, run every 60 minutes
-   providers/oauth2: add proper support for non-http schemes as redirect URIs
-   providers/oauth2: fix TokenView not having CORS headers set even with proper Origin
-   sources/oauth: fix error whilst fetching user profile when source uses fixed URLs
-   sources/oauth: handle error in AzureAD when ID Can't be extracted
-   stages/user_login: add default backend
-   web: fix title not being loaded from config
-   web: only report http errors for 500 and above
-   web: send response info when response is thrown
-   web/admin: add description for fields in proxy provider form
-   web/admin: adjust phrasing of cards on overview page
-   web/admin: fix display for user supseruser status
-   web/admin: fix error when me() returns 403
-   web/admin: fix error when updating identification stage
-   web/admin: fix invalid group member count
-   web/admin: fix link to providers on overview page
-   web/admin: fix mismatched required tags
-   web/admin: improve phrasing for Policy bindings
-   web/admin: only allow policies to be bound to sources as users/groups cannot be checked
-   web/admin: only pre-select items when creating a new object
-   web/flows: fix Sentry not being loaded correctly

## Fixed in 2021.4.5

-   core: fix text on error pages being hard to read
-   outposts: only kill docker container if its running
-   root: add middleware to properly report websocket connection to sentry
-   root: don't use .error of structlog to not send to sentry
-   stages/email: catch ValueError when global email settings are invalid
-   stages/invitation: accept token from prompt_data
-   stages/invitation: fix token not being loaded correctly from query string
-   web: fix text-colour for form help text
-   web: ignore network errors for sentry
-   web/admin: don't show docker certs as required
-   web/flows: fix redirect loop when sentry is enabled on flow views
-   web/flows: include ShadyDOM, always enable ShadyDOM for flow interface, improve compatibility with password
-   web/flows/identification: fix phrasing account recovery

## Upgrading

This release does not introduce any new requirements.

### docker-compose

Download the docker-compose file for 2021.4 from [here](https://goauthentik.io/version/2021.4/docker-compose.yml). Afterwards, simply run `docker-compose up -d`.

### Kubernetes

Run `helm repo update` and then upgrade your release with `helm upgrade authentik authentik/authentik -f values.yaml`.