Add notes of php8 syntax chores

yajra · yajra · commit 9840f33d33a5 · 2022-05-08T12:57:37.000+08:00
diff --git a/UPGRADE.md b/UPGRADE.md
@@ -4,6 +4,7 @@
 
 - `ApiResourceDataTable` support dropped, use `CollectionDataTable` instead.
 - `queryBuilder()` deprecated method removed, use `query()` instead.
+- Methods signature were updated to PHP8 syntax, adjust as needed if you extended the package.
 
 ## Upgrading from v8.x to v9.x
 
