Add service worker

CHANGELOG.md

@@ -37,10 +37,11 @@ All notable, unreleased changes to this project will be documented in this file.
 - Fix voucher and sales sorting errors - #1063 by @orzechdev
 - Fix custom currency formatting - #1067 by @orzechdev
 - Fixes - #1077 by @piotrgrundas:
-    - rich text field updates, 
-    - multiselect empty chip upon creation of a product/variant,
-    - useFormset.setItemValue wrong updates,
+  - rich text field updates,
+  - multiselect empty chip upon creation of a product/variant,
+  - useFormset.setItemValue wrong updates,
 - Drop deprecated fields - #1071 by @jwm0
+- Add service worker - #1073 by @dominik-zeglen
 
 # 2.11.1
 

locale/defaultMessages.json

@@ -2392,6 +2392,18 @@
     "context": "dialog header, title",
     "string": "Invoice Generation"
   },
+  "src_dot_containers_dot_ServiceWorker_dot_newVersionContent": {
+    "context": "new version notification content",
+    "string": "You need to update Saleor to the newest version. Before doing so - save all changes to prevent loss of data. To update use the button below."
+  },
+  "src_dot_containers_dot_ServiceWorker_dot_newVersionTitle": {
+    "context": "notification title",
+    "string": "System update required"
+  },
+  "src_dot_containers_dot_ServiceWorker_dot_refresh": {
+    "context": "button",
+    "string": "Refresh"
+  },
   "src_dot_create": {
     "context": "button",
     "string": "Create"