docs: cleanup, add 2021.3 to sidebar

website/docs/integrations/services/grafana/index.mdx

@@ -29,6 +29,16 @@ Note the Client ID and Client Secret values. Create an application, using the pr
 
 ## Grafana
 
+import Tabs from '@theme/Tabs';
+import TabItem from '@theme/TabItem';
+
+<Tabs
+  defaultValue="docker"
+  values={[
+    {label: 'Docker', value: 'docker'},
+    {label: 'Standalone', value: 'standalone'},
+  ]}>
+  <TabItem value="docker">
 If your Grafana is running in docker, set the following environment variables:
 
 ```yaml
@@ -45,7 +55,8 @@ environment:
     # Optionally enable auto-login
     GF_AUTH_OAUTH_AUTO_LOGIN: "true"
 ```
-
+  </TabItem>
+  <TabItem value="standalone">
 If you are using a config-file instead, you have to set these options:
 
 ```ini
@@ -64,3 +75,5 @@ auth_url = https://authentik.company/application/o/authorize/
 token_url = https://authentik.company/application/o/token/
 api_url = https://authentik.company/application/o/userinfo/
 ```
+  </TabItem>
+</Tabs>

website/docs/providers/oauth2.md

@@ -12,7 +12,6 @@ Scopes can be configured using Scope Mappings, a type of [Property Mappings](../
 | Token                | `/application/o/token/`                                              |
 | User Info            | `/application/o/userinfo/`                                           |
 | End Session          | `/application/o/end-session/`                                        |
-| Introspect           | `/application/o/end-session/`                                        |
 | JWKS                 | `/application/o/<application slug>/jwks/`                            |
 | OpenID Configuration | `/application/o/<application slug>/.well-known/openid-configuration` |
 

website/sidebars.js

@@ -142,6 +142,7 @@ module.exports = {
                 "releases/0.14",
                 "releases/2021.1",
                 "releases/2021.2",
+                "releases/2021.3",
             ],
         },
         {