With requested changes.

src/docs/markdown/v2-upgrade.md

@@ -156,20 +156,11 @@ Custom error pages can be accomplished with [`handle_errors`](/docs/caddyfile/di
 
 ```
 errors {
-	404 404.html # Not Found
-	500 500.html # Internal Server Error
+	404 404.html
+	500 500.html
 }
 ```
 
-or
-
-```
-errors {
-	* default_error.html
-}
-```
-
-
 - **v2:**: 
 
 ```
@@ -179,15 +170,6 @@ handle_errors {
 }
 ```
 
-or even
-
-```
-handle_errors {
-	rewrite * /{http.error.status_code}
-	reverse_proxy https://http.cat
-}
-```
-
 ### ext
 
 Implied file extensions can be done with [`try_files`](/docs/caddyfile/directives/try_files).