geofencing docs (#277)

docusaurus/video/docusaurus/docs/api/basics/authentication.mdx

@@ -207,18 +207,7 @@ client.create_token(user_id=user_id, exp, iat, call_cids)
 </TabItem>
 </Tabs>
 
-## Token expiration and token providers
+## Provisioning token in production
 
-At a high level, the Token Provider is an endpoint on your server that can perform the following sequence of tasks:
-
-1. Receive information about a user from the front end.
-
-2. Validate that user information against your system.
-
-3. Provide a User-ID corresponding to that user to the server client's token creation method.
-
-4. Return that token to the front end.
-
-Tokens can only be safely generated from a server. This means you will need to implement a Token Provider prior to deploying your application to production. To conduct development before implementing a Token Provider, you will need to disable token authentication.
-
-Tokens also should have an expiration date to ensure adequate security. Once a token is expired, cliend-side SDKs can automatically call an endpoint to refresh the token, this endpoint should also be part of the Token Provider implementation.
+Your authentication service is responsible for generating token for your users. It is highly recommended to always create tokens with an expiration.
+All SDK make it easy to automatically re-fetch tokens from your backend servers with token providers when they expire.

docusaurus/video/docusaurus/docs/api/call_types/geofencing.mdx

@@ -5,6 +5,23 @@ slug: /call_types/geofencing
 title: Geofencing
 ---
 
+With geofencing, you can define which edge nodes are utilized for video calls within specific geo-fenced areas.
+You can set geo-fences to a call type or specify when creating a new call. Multiple geo-fences can be used at the same time.
+
+
+At this present you can only select from a predefined list of geo-fences:
+
+| Name              | Description                                                                                                     |
+|-------------------|-----------------------------------------------------------------------------------------------------------------|
+| european_union    | The list of countries that are part of european union                                                           |
+| united_states     | Only selects edges in US                                                                                        |
+| canada            | Only selects edges in Canada                                                                                    |
+| united_kingdom    | Only selects edges in the United Kingdom                                                                        |
+| india             | Only selects edges in India                                                                                     |
+| china_exclusion   | Excludes edges running in mainland China (currently Stream edge infrastructure does not have any edge in China) |
+| russia_exclusion  | Excludes edges running in Russia                                                                                |
+| belarus_exclusion | Excludes edges running in Belarus                                                                               |
+
 import Tabs from '@theme/Tabs';
 import TabItem from '@theme/TabItem';
 
@@ -27,7 +44,7 @@ call.create({
     created_by_id: 'john',
     settings_override: {
       geofencing: {
-        names: ['european_union'],
+        names: ['european_union', 'united_states'],
       },
     },
   },

docusaurus/video/docusaurus/docs/api/streaming/overview.mdx

@@ -41,14 +41,6 @@ const response = await call.getOrCreate({
 });
 ```
 
-</TabItem>
-<TabItem value="py" label="Python">
-
-```py
-def hello_word():
-    print("Hello world")
-```
-
 </TabItem>
 </Tabs>