added localization docs and added localization to changelog (#333)

* added localization docs and added localization to changelog

* edit wording

* Update changelog

* edit changelog

* edit changelog

---------

Co-authored-by: Hahnbee Lee <[email protected]>

Author: tiffany-mintlify

changelog/overview.mdx

@@ -4,6 +4,11 @@ description: "New updates and improvements"
 mode: "wide"
 ---
 
+<Update label="November 2024">
+## Localization
+You can now localize your docs which operates similarly to versioning. Add a `locale` to a version and fixed content in Mintlify like "Was this page helpful?" will also match the locale. 
+</Update>
+
 <Update label="October 2024">
 
 ## Changelogs

settings/global.mdx

@@ -281,6 +281,15 @@ Example:
   Array of version names. Only use this if you want to show different versions
   of docs with a dropdown in the navigation bar.
 
+Versions can be leveraged for localization. You can store translated content
+under a version, and once you specify the `locale` any fixed text in Mintlify,
+such as 'Was this page helpful?', will automatically be translated based on the
+locale. We currently support localization in English, Chinese, Spanish, French,
+Japanese, and Portuguese.
+
+For more information, please refer to our
+[versioning documentation](/settings/versioning).
+
     Example:
     <CodeGroup>