Merge pull request #8564 from archesproject/dev/6.1.x

Update stable with release note changes

releases/6.1.0.md

@@ -45,7 +45,8 @@ Python:
         elasticsearch 7.0.0 -> 7.11.0
 
     Added:
-        none
+        filetype==1.0.13
+        defusedxml==0.7.1
 
 Javascript:
     Upgraded:
@@ -126,6 +127,16 @@ Javascript:
     # If True, users must authenticate their account via email to complete the account creation process.
     ```
 
+    ```
+    FILE_TYPE_CHECKING = False
+    # If True, only the file types listed in FILE_TYPES can be uploaded to Arches
+    ```
+
+    ```
+    FILE_TYPES = ["bmp", "gif", "jpg", "jpeg", "pdf", "png", "psd", "rtf", "tif", "tiff", "xlsx", "csv", "zip"]
+    # File types that can be uploaded to Arches if FILE_TYPE_CHECKING is True.
+    ```
+
 6. If you are running Arches on Apache, be sure to run:
 
     ```