diff --git a/CODEOWNERS b/CODEOWNERS
index 77761dd14e2..c40d98cc986 100644
--- a/CODEOWNERS
+++ b/CODEOWNERS
@@ -3,14 +3,13 @@
 # These owners will be the default owners for everything in
 # the repo. Unless a later match takes precedence,
 
-erpnext/accounts/               @nextchamp-saqib @deepeshgarg007 @ruthra-kumar
+erpnext/accounts/               @deepeshgarg007 @ruthra-kumar
 erpnext/assets/                 @anandbaburajan @deepeshgarg007
-erpnext/erpnext_integrations/   @nextchamp-saqib
-erpnext/loan_management/        @nextchamp-saqib @deepeshgarg007
-erpnext/regional                @nextchamp-saqib @deepeshgarg007 @ruthra-kumar
-erpnext/selling                 @nextchamp-saqib @deepeshgarg007 @ruthra-kumar
-erpnext/support/                @nextchamp-saqib @deepeshgarg007
-pos*                            @nextchamp-saqib
+erpnext/loan_management/        @deepeshgarg007
+erpnext/regional                @deepeshgarg007 @ruthra-kumar
+erpnext/selling                 @deepeshgarg007 @ruthra-kumar
+erpnext/support/                @deepeshgarg007
+pos*
 
 erpnext/buying/                 @rohitwaghchaure @s-aga-r
 erpnext/maintenance/            @rohitwaghchaure @s-aga-r
@@ -18,16 +17,10 @@ erpnext/manufacturing/          @rohitwaghchaure @s-aga-r
 erpnext/quality_management/     @rohitwaghchaure @s-aga-r
 erpnext/stock/                  @rohitwaghchaure @s-aga-r
 
+erpnext/controllers             @deepeshgarg007 @rohitwaghchaure
+erpnext/patches/                @deepeshgarg007 @rohitwaghchaure
+requirements.txt                @ankush
 
-erpnext/healthcare/             @chillaranand
-erpnext/hr/                     @ruchamahabal
-erpnext/non_profit/             @ruchamahabal
-erpnext/payroll                 @ruchamahabal
-erpnext/projects/               @ruchamahabal
+.github/                        @deepeshgarg007
+pyproject.toml                  @ankush
 
-erpnext/controllers             @deepeshgarg007 @nextchamp-saqib @rohitwaghchaure @marination
-erpnext/patches/                @deepeshgarg007 @nextchamp-saqib @rohitwaghchaure
-erpnext/public/                 @nextchamp-saqib @marination
-
-.github/                        @ankush
-requirements.txt                @gavindsouza @ankush
diff --git a/erpnext/setup/install.py b/erpnext/setup/install.py
index 634b4c6a72b..0ea769163be 100644
--- a/erpnext/setup/install.py
+++ b/erpnext/setup/install.py
@@ -156,7 +156,7 @@ def add_standard_navbar_items():
 		{
 			"item_label": "User Forum",
 			"item_type": "Route",
-			"route": "https://discuss.erpnext.com",
+			"route": "https://discuss.frappe.io",
 			"is_standard": 1,
 		},
 		{
diff --git a/erpnext/stock/doctype/serial_no/serial_no.json b/erpnext/stock/doctype/serial_no/serial_no.json
index a3d44af4945..975c87024eb 100644
--- a/erpnext/stock/doctype/serial_no/serial_no.json
+++ b/erpnext/stock/doctype/serial_no/serial_no.json
@@ -411,10 +411,10 @@
    "fieldtype": "Link",
    "label": "Company",
    "options": "Company",
-   "read_only": 1,
    "remember_last_selected_value": 1,
    "reqd": 1,
-   "search_index": 1
+   "search_index": 1,
+   "set_only_once": 1
   },
   {
    "fieldname": "status",
@@ -434,7 +434,7 @@
  "icon": "fa fa-barcode",
  "idx": 1,
  "links": [],
- "modified": "2021-01-08 14:31:15.375996",
+ "modified": "2023-04-14 15:58:46.139887",
  "modified_by": "Administrator",
  "module": "Stock",
  "name": "Serial No",
@@ -461,7 +461,6 @@
    "read": 1,
    "report": 1,
    "role": "Stock Manager",
-   "set_user_permissions": 1,
    "write": 1
   },
   {