diff --git a/frappe/commands/site.py b/frappe/commands/site.py
index 1684f26d49..c5d2257d75 100755
--- a/frappe/commands/site.py
+++ b/frappe/commands/site.py
@@ -19,36 +19,38 @@ from frappe.exceptions import SiteNotSpecifiedError
 @click.option('--db-type', default='mariadb', type=click.Choice(['mariadb', 'postgres']), help='Optional "postgres" or "mariadb". Default is "mariadb"')
 @click.option('--db-host', help='Database Host')
 @click.option('--db-port', type=int, help='Database Port')
-@click.option('--mariadb-root-username', default='root', help='Root username for MariaDB')
-@click.option('--mariadb-root-password', help='Root password for MariaDB')
+@click.option('--db-root-username', '--mariadb-root-username', help='Root username for MariaDB or PostgreSQL, Default is "root"')
+@click.option('--db-root-password', '--mariadb-root-password', help='Root password for MariaDB or PostgreSQL')
 @click.option('--no-mariadb-socket', is_flag=True, default=False, help='Set MariaDB host to % and use TCP/IP Socket instead of using the UNIX Socket')
 @click.option('--admin-password', help='Administrator password for new site', default=None)
 @click.option('--verbose', is_flag=True, default=False, help='Verbose')
 @click.option('--force', help='Force restore if site/database already exists', is_flag=True, default=False)
 @click.option('--source_sql', help='Initiate database with a SQL file')
 @click.option('--install-app', multiple=True, help='Install app after installation')
-def new_site(site, mariadb_root_username=None, mariadb_root_password=None, admin_password=None,
-			 verbose=False, install_apps=None, source_sql=None, force=None, no_mariadb_socket=False,
-			 install_app=None, db_name=None, db_password=None, db_type=None, db_host=None, db_port=None):
+@click.option('--set-default', is_flag=True, default=False, help='Set the new site as default site')
+def new_site(site, db_root_username=None, db_root_password=None, admin_password=None,
+			verbose=False, install_apps=None, source_sql=None, force=None, no_mariadb_socket=False,
+			install_app=None, db_name=None, db_password=None, db_type=None, db_host=None, db_port=None,
+			set_default=False):
 	"Create a new site"
 	from frappe.installer import _new_site
 
 	frappe.init(site=site, new_site=True)
 
-	_new_site(db_name, site, mariadb_root_username=mariadb_root_username,
-			  mariadb_root_password=mariadb_root_password, admin_password=admin_password,
-			  verbose=verbose, install_apps=install_app, source_sql=source_sql, force=force,
-			  no_mariadb_socket=no_mariadb_socket, db_password=db_password, db_type=db_type, db_host=db_host,
-			  db_port=db_port, new_site=True)
+	_new_site(db_name, site, db_root_username=db_root_username,
+			db_root_password=db_root_password, admin_password=admin_password,
+			verbose=verbose, install_apps=install_app, source_sql=source_sql, force=force,
+			no_mariadb_socket=no_mariadb_socket, db_password=db_password, db_type=db_type, db_host=db_host,
+			db_port=db_port, new_site=True)
 
-	if len(frappe.utils.get_sites()) == 1:
+	if set_default:
 		use(site)
 
 
 @click.command('restore')
 @click.argument('sql-file-path')
-@click.option('--mariadb-root-username', default='root', help='Root username for MariaDB')
-@click.option('--mariadb-root-password', help='Root password for MariaDB')
+@click.option('--db-root-username', '--mariadb-root-username', help='Root username for MariaDB or PostgreSQL, Default is "root"')
+@click.option('--db-root-password', '--mariadb-root-password', help='Root password for MariaDB or PostgreSQL')
 @click.option('--db-name', help='Database name for site in case it is a new one')
 @click.option('--admin-password', help='Administrator password for new site')
 @click.option('--install-app', multiple=True, help='Install app after installation')
@@ -57,7 +59,7 @@ def new_site(site, mariadb_root_username=None, mariadb_root_password=None, admin
 @click.option('--force', is_flag=True, default=False, help='Ignore the validations and downgrade warnings. This action is not recommended')
 @click.option('--encryption-key', help='Backup encryption key')
 @pass_context
-def restore(context, sql_file_path, encryption_key=None, mariadb_root_username=None, mariadb_root_password=None,
+def restore(context, sql_file_path, encryption_key=None, db_root_username=None, db_root_password=None,
 			db_name=None, verbose=None, install_app=None, admin_password=None, force=None, with_public_files=None,
 			with_private_files=None):
 	"Restore site database from an sql file"
@@ -150,8 +152,8 @@ def restore(context, sql_file_path, encryption_key=None, mariadb_root_username=N
 
 
 	try:
-		_new_site(frappe.conf.db_name, site, mariadb_root_username=mariadb_root_username,
-			mariadb_root_password=mariadb_root_password, admin_password=admin_password,
+		_new_site(frappe.conf.db_name, site, db_root_username=db_root_username,
+			db_root_password=db_root_password, admin_password=admin_password,
 			verbose=context.verbose, install_apps=install_app, source_sql=decompressed_file_name,
 			force=True, db_type=frappe.conf.db_type)
 
@@ -290,16 +292,16 @@ def partial_restore(context, sql_file_path, verbose,  encryption_key=None):
 
 @click.command('reinstall')
 @click.option('--admin-password', help='Administrator Password for reinstalled site')
-@click.option('--mariadb-root-username', help='Root username for MariaDB')
-@click.option('--mariadb-root-password', help='Root password for MariaDB')
+@click.option('--db-root-username', '--mariadb-root-username', help='Root username for MariaDB or PostgreSQL, Default is "root"')
+@click.option('--db-root-password', '--mariadb-root-password', help='Root password for MariaDB or PostgreSQL')
 @click.option('--yes', is_flag=True, default=False, help='Pass --yes to skip confirmation')
 @pass_context
-def reinstall(context, admin_password=None, mariadb_root_username=None, mariadb_root_password=None, yes=False):
+def reinstall(context, admin_password=None, db_root_username=None, db_root_password=None, yes=False):
 	"Reinstall site ie. wipe all data and start over"
 	site = get_site(context)
-	_reinstall(site, admin_password, mariadb_root_username, mariadb_root_password, yes, verbose=context.verbose)
+	_reinstall(site, admin_password, db_root_username, db_root_password, yes, verbose=context.verbose)
 
-def _reinstall(site, admin_password=None, mariadb_root_username=None, mariadb_root_password=None, yes=False, verbose=False):
+def _reinstall(site, admin_password=None, db_root_username=None, db_root_password=None, yes=False, verbose=False):
 	from frappe.installer import _new_site
 
 	if not yes:
@@ -319,7 +321,7 @@ def _reinstall(site, admin_password=None, mariadb_root_username=None, mariadb_ro
 
 	frappe.init(site=site)
 	_new_site(frappe.conf.db_name, site, verbose=verbose, force=True, reinstall=True, install_apps=installed,
-		mariadb_root_username=mariadb_root_username, mariadb_root_password=mariadb_root_password,
+		db_root_username=db_root_username, db_root_password=db_root_password,
 		admin_password=admin_password)
 
 @click.command('install-app')
@@ -656,16 +658,16 @@ def uninstall(context, app, dry_run, yes, no_backup, force):
 
 @click.command('drop-site')
 @click.argument('site')
-@click.option('--root-login', default='root')
-@click.option('--root-password')
+@click.option('--db-root-username', '--mariadb-root-username', '--root-login', help='Root username for MariaDB or PostgreSQL, Default is "root"')
+@click.option('--db-root-password', '--mariadb-root-password', '--root-password', help='Root password for MariaDB or PostgreSQL')
 @click.option('--archived-sites-path')
 @click.option('--no-backup', is_flag=True, default=False)
 @click.option('--force', help='Force drop-site even if an error is encountered', is_flag=True, default=False)
-def drop_site(site, root_login='root', root_password=None, archived_sites_path=None, force=False, no_backup=False):
-	_drop_site(site, root_login, root_password, archived_sites_path, force, no_backup)
+def drop_site(site, db_root_username='root', db_root_password=None, archived_sites_path=None, force=False, no_backup=False):
+	_drop_site(site, db_root_username, db_root_password, archived_sites_path, force, no_backup)
 
 
-def _drop_site(site, root_login='root', root_password=None, archived_sites_path=None, force=False, no_backup=False):
+def _drop_site(site, db_root_username=None, db_root_password=None, archived_sites_path=None, force=False, no_backup=False):
 	"Remove site from database and filesystem"
 	from frappe.database import drop_user_and_database
 	from frappe.utils.backups import scheduled_backup
@@ -690,7 +692,7 @@ def _drop_site(site, root_login='root', root_password=None, archived_sites_path=
 			click.echo("\n".join(messages))
 			sys.exit(1)
 
-	drop_user_and_database(frappe.conf.db_name, root_login, root_password)
+	drop_user_and_database(frappe.conf.db_name, db_root_username, db_root_password)
 
 	archived_sites_path = archived_sites_path or os.path.join(frappe.get_app_path('frappe'), '..', '..', '..', 'archived', 'sites')
 
diff --git a/frappe/commands/utils.py b/frappe/commands/utils.py
index 7246df8aa7..c0bb44efab 100644
--- a/frappe/commands/utils.py
+++ b/frappe/commands/utils.py
@@ -640,6 +640,7 @@ def run_tests(context, app=None, module=None, doctype=None, test=(), profile=Fal
 		skip_test_records=False, skip_before_tests=False, failfast=False, case=None):
 
 	with CodeCoverage(coverage, app):
+		import frappe
 		import frappe.test_runner
 		tests = test
 		site = get_site(context)
diff --git a/frappe/core/doctype/doctype/doctype.js b/frappe/core/doctype/doctype/doctype.js
index b907ebc0bc..f250a6a109 100644
--- a/frappe/core/doctype/doctype/doctype.js
+++ b/frappe/core/doctype/doctype/doctype.js
@@ -33,9 +33,16 @@ frappe.ui.form.on('DocType', {
 			}
 		}
 
+		const customize_form_link = "<a href='/app/customize-form'>Customize Form</a>";
 		if(!frappe.boot.developer_mode && !frm.doc.custom) {
 			// make the document read-only
 			frm.set_read_only();
+			frm.dashboard.add_comment(__("DocTypes can not be modified, please use {0} instead", [customize_form_link]), "blue", true);
+		} else if (frappe.boot.developer_mode) {
+			let msg = __("This site is running in developer mode. Any change made here will be updated in code.");
+			msg += "<br>";
+			msg += __("If you just want to customize for your site, use {0} instead.", [customize_form_link]);
+			frm.dashboard.add_comment(msg, "yellow");
 		}
 
 		if(frm.is_new()) {
diff --git a/frappe/core/doctype/user/test_user.py b/frappe/core/doctype/user/test_user.py
index 4676e9daa8..3e6e1ec7e2 100644
--- a/frappe/core/doctype/user/test_user.py
+++ b/frappe/core/doctype/user/test_user.py
@@ -356,7 +356,7 @@ class TestUser(unittest.TestCase):
 			self.assertEqual(update_password(new_password, key=test_user.reset_password_key), "/")
 			update_password(old_password, old_password=new_password)
 			self.assertEqual(
-				json.loads(frappe.message_log[0]).get("message"), 
+				json.loads(frappe.message_log[0]).get("message"),
 				"Password reset instructions have been sent to your email"
 			)
 
diff --git a/frappe/custom/doctype/client_script/client_script.js b/frappe/custom/doctype/client_script/client_script.js
index ad9c9e4e42..18786c62cf 100644
--- a/frappe/custom/doctype/client_script/client_script.js
+++ b/frappe/custom/doctype/client_script/client_script.js
@@ -2,6 +2,9 @@
 // For license information, please see license.txt
 
 frappe.ui.form.on('Client Script', {
+	setup(frm) {
+		frm.get_field("sample").html(SAMPLE_HTML);
+	},
 	refresh(frm) {
 		if (frm.doc.dt && frm.doc.script) {
 			frm.add_custom_button(__('Go to {0}', [frm.doc.dt]),
@@ -97,3 +100,56 @@ frappe.ui.form.on('${doctype}', {
 		frm.set_value('script', script + boilerplate);
 	}
 });
+
+const SAMPLE_HTML = `<h3>Client Script Help</h3>
+<p>Client Scripts are executed only on the client-side (i.e. in Forms). Here are some examples to get you started</p>
+<pre><code>
+
+// fetch local_tax_no on selection of customer
+// cur_frm.add_fetch(link_field,  source_fieldname,  target_fieldname);
+cur_frm.add_fetch("customer",  "local_tax_no',  'local_tax_no');
+
+// additional validation on dates
+frappe.ui.form.on('Task',  'validate',  function(frm) {
+    if (frm.doc.from_date &lt; get_today()) {
+        msgprint('You can not select past date in From Date');
+        validated = false;
+    }
+});
+
+// make a field read-only after saving
+frappe.ui.form.on('Task',  {
+    refresh: function(frm) {
+        // use the __islocal value of doc,  to check if the doc is saved or not
+        frm.set_df_property('myfield',  'read_only',  frm.doc.__islocal ? 0 : 1);
+    }
+});
+
+// additional permission check
+frappe.ui.form.on('Task',  {
+    validate: function(frm) {
+        if(user=='user1@example.com' &amp;&amp; frm.doc.purpose!='Material Receipt') {
+            msgprint('You are only allowed Material Receipt');
+            validated = false;
+        }
+    }
+});
+
+// calculate sales incentive
+frappe.ui.form.on('Sales Invoice',  {
+    validate: function(frm) {
+        // calculate incentives for each person on the deal
+        total_incentive = 0
+        $.each(frm.doc.sales_team,  function(i,  d) {
+            // calculate incentive
+            var incentive_percent = 2;
+            if(frm.doc.base_grand_total &gt; 400) incentive_percent = 4;
+            // actual incentive
+            d.incentives = flt(frm.doc.base_grand_total) * incentive_percent / 100;
+            total_incentive += flt(d.incentives)
+        });
+        frm.doc.total_incentive = total_incentive;
+    }
+})
+
+</code></pre>`;
diff --git a/frappe/custom/doctype/client_script/client_script.json b/frappe/custom/doctype/client_script/client_script.json
index 50f6bf3cc4..eca84b4dec 100644
--- a/frappe/custom/doctype/client_script/client_script.json
+++ b/frappe/custom/doctype/client_script/client_script.json
@@ -40,8 +40,7 @@
   {
    "fieldname": "sample",
    "fieldtype": "HTML",
-   "label": "Sample",
-   "options": "<h3>Client Script Help</h3>\n<p>Client Scripts are executed only on the client-side (i.e. in Forms). Here are some examples to get you started</p>\n<pre><code>\n\n// fetch local_tax_no on selection of customer \n// cur_frm.add_fetch(link_field,  source_fieldname,  target_fieldname); \ncur_frm.add_fetch('customer',  'local_tax_no',  'local_tax_no');\n\n// additional validation on dates \nfrappe.ui.form.on('Task',  'validate',  function(frm) {\n    if (frm.doc.from_date &lt; get_today()) {\n        msgprint('You can not select past date in From Date');\n        validated = false;\n    } \n});\n\n// make a field read-only after saving \nfrappe.ui.form.on('Task',  {\n    refresh: function(frm) {\n        // use the __islocal value of doc,  to check if the doc is saved or not\n        frm.set_df_property('myfield',  'read_only',  frm.doc.__islocal ? 0 : 1);\n    } \n});\n\n// additional permission check\nfrappe.ui.form.on('Task',  {\n    validate: function(frm) {\n        if(user=='user1@example.com' &amp;&amp; frm.doc.purpose!='Material Receipt') {\n            msgprint('You are only allowed Material Receipt');\n            validated = false;\n        }\n    } \n});\n\n// calculate sales incentive\nfrappe.ui.form.on('Sales Invoice',  {\n    validate: function(frm) {\n        // calculate incentives for each person on the deal\n        total_incentive = 0\n        $.each(frm.doc.sales_team,  function(i,  d) {\n            // calculate incentive\n            var incentive_percent = 2;\n            if(frm.doc.base_grand_total &gt; 400) incentive_percent = 4;\n            // actual incentive\n            d.incentives = flt(frm.doc.base_grand_total) * incentive_percent / 100;\n            total_incentive += flt(d.incentives)\n        });\n        frm.doc.total_incentive = total_incentive;\n    } \n})\n\n</code></pre>"
+   "label": "Sample"
   },
   {
    "default": "0",
@@ -76,7 +75,7 @@
  "idx": 1,
  "index_web_pages_for_search": 1,
  "links": [],
- "modified": "2021-09-04 12:03:27.029815",
+ "modified": "2022-02-18 00:43:33.941466",
  "modified_by": "Administrator",
  "module": "Custom",
  "name": "Client Script",
@@ -107,5 +106,6 @@
  ],
  "sort_field": "modified",
  "sort_order": "ASC",
+ "states": [],
  "track_changes": 1
 }
\ No newline at end of file
diff --git a/frappe/custom/doctype/customize_form/customize_form.py b/frappe/custom/doctype/customize_form/customize_form.py
index 92a540447f..f1b6ab40ed 100644
--- a/frappe/custom/doctype/customize_form/customize_form.py
+++ b/frappe/custom/doctype/customize_form/customize_form.py
@@ -540,6 +540,7 @@ docfield_properties = {
 	'in_global_search': 'Check',
 	'in_preview': 'Check',
 	'bold': 'Check',
+	'no_copy': 'Check',
 	'hidden': 'Check',
 	'collapsible': 'Check',
 	'collapsible_depends_on': 'Data',
diff --git a/frappe/custom/doctype/customize_form/test_customize_form.py b/frappe/custom/doctype/customize_form/test_customize_form.py
index d131f06127..2cae69ca21 100644
--- a/frappe/custom/doctype/customize_form/test_customize_form.py
+++ b/frappe/custom/doctype/customize_form/test_customize_form.py
@@ -97,13 +97,18 @@ class TestCustomizeForm(unittest.TestCase):
 
 		custom_field = d.get("fields", {"fieldname": "test_custom_field"})[0]
 		custom_field.reqd = 1
+		custom_field.no_copy = 1
 		d.run_method("save_customization")
 		self.assertEqual(frappe.db.get_value("Custom Field", "Event-test_custom_field", "reqd"), 1)
+		self.assertEqual(frappe.db.get_value("Custom Field", "Event-test_custom_field", "no_copy"), 1)
 
 		custom_field = d.get("fields", {"is_custom_field": True})[0]
 		custom_field.reqd = 0
+		custom_field.no_copy = 0
 		d.run_method("save_customization")
 		self.assertEqual(frappe.db.get_value("Custom Field", "Event-test_custom_field", "reqd"), 0)
+		self.assertEqual(frappe.db.get_value("Custom Field", "Event-test_custom_field", "no_copy"), 0)
+
 
 	def test_save_customization_new_field(self):
 		d = self.get_customize_form("Event")
diff --git a/frappe/custom/doctype/customize_form_field/customize_form_field.json b/frappe/custom/doctype/customize_form_field/customize_form_field.json
index 4351e76609..5906cd3bcf 100644
--- a/frappe/custom/doctype/customize_form_field/customize_form_field.json
+++ b/frappe/custom/doctype/customize_form_field/customize_form_field.json
@@ -20,6 +20,7 @@
   "in_global_search",
   "in_preview",
   "bold",
+  "no_copy",
   "allow_in_quick_entry",
   "translatable",
   "column_break_7",
@@ -437,13 +438,19 @@
    "fieldname": "show_dashboard",
    "fieldtype": "Check",
    "label": "Show Dashboard"
+  },
+  {
+   "default": "0",
+   "fieldname": "no_copy",
+   "fieldtype": "Check",
+   "label": "No Copy"
   }
  ],
  "idx": 1,
  "index_web_pages_for_search": 1,
  "istable": 1,
  "links": [],
- "modified": "2022-01-27 21:45:22.349776",
+ "modified": "2022-02-08 19:38:16.111199",
  "modified_by": "Administrator",
  "module": "Custom",
  "name": "Customize Form Field",
@@ -453,4 +460,4 @@
  "sort_field": "modified",
  "sort_order": "ASC",
  "states": []
-}
\ No newline at end of file
+}
diff --git a/frappe/database/postgres/setup_db.py b/frappe/database/postgres/setup_db.py
index 19ba681237..b3b2e0fd41 100644
--- a/frappe/database/postgres/setup_db.py
+++ b/frappe/database/postgres/setup_db.py
@@ -4,7 +4,7 @@ import frappe
 
 
 def setup_database(force, source_sql=None, verbose=False):
-	root_conn = get_root_connection()
+	root_conn = get_root_connection(frappe.flags.root_login, frappe.flags.root_password)
 	root_conn.commit()
 	root_conn.sql("DROP DATABASE IF EXISTS `{0}`".format(frappe.conf.db_name))
 	root_conn.sql("DROP USER IF EXISTS {0}".format(frappe.conf.db_name))
@@ -70,7 +70,7 @@ def import_db_from_sql(source_sql=None, verbose=False):
 		print(f"\nSTDOUT by psql:\n{restore_proc.stdout.decode()}\nImported from Database File: {source_sql}")
 
 def setup_help_database(help_db_name):
-	root_conn = get_root_connection()
+	root_conn = get_root_connection(frappe.flags.root_login, frappe.flags.root_password)
 	root_conn.sql("DROP DATABASE IF EXISTS `{0}`".format(help_db_name))
 	root_conn.sql("DROP USER IF EXISTS {0}".format(help_db_name))
 	root_conn.sql("CREATE DATABASE `{0}`".format(help_db_name))
diff --git a/frappe/desk/page/setup_wizard/setup_wizard.py b/frappe/desk/page/setup_wizard/setup_wizard.py
index 0c32e886f4..74101a6e1f 100755
--- a/frappe/desk/page/setup_wizard/setup_wizard.py
+++ b/frappe/desk/page/setup_wizard/setup_wizard.py
@@ -392,7 +392,7 @@ def make_records(records, debug=False):
 			doc.flags.ignore_mandatory = True
 
 		try:
-			doc.insert(ignore_permissions=True)
+			doc.insert(ignore_permissions=True, ignore_if_duplicate=True)
 			frappe.db.commit()
 
 		except frappe.DuplicateEntryError as e:
diff --git a/frappe/desk/utils.py b/frappe/desk/utils.py
index 5908277386..3328d47318 100644
--- a/frappe/desk/utils.py
+++ b/frappe/desk/utils.py
@@ -20,4 +20,4 @@ def validate_route_conflict(doctype, name):
 		raise frappe.NameError
 
 def slug(name):
-	return name.lower().replace(' ', '-')
\ No newline at end of file
+	return name.lower().replace(' ', '-')
diff --git a/frappe/email/doctype/email_domain/test_email_domain.py b/frappe/email/doctype/email_domain/test_email_domain.py
index 1064c7684a..7522dd5282 100644
--- a/frappe/email/doctype/email_domain/test_email_domain.py
+++ b/frappe/email/doctype/email_domain/test_email_domain.py
@@ -20,11 +20,13 @@ class TestDomain(unittest.TestCase):
 		mail_domain = frappe.get_doc("Email Domain", "test.com")
 		mail_account = frappe.get_doc("Email Account", "Test")
 
-		# Initially, incoming_port is different in domain and account
-		self.assertNotEqual(mail_account.incoming_port, mail_domain.incoming_port)
+		# Ensure a different port
+		mail_account.incoming_port = int(mail_domain.incoming_port) + 5
+		mail_account.save()
 		# Trigger update of accounts using this domain
 		mail_domain.on_update()
-		mail_account = frappe.get_doc("Email Account", "Test")
+
+		mail_account.reload()
 		# After update, incoming_port in account should match the domain
 		self.assertEqual(mail_account.incoming_port, mail_domain.incoming_port)
 
diff --git a/frappe/installer.py b/frappe/installer.py
index 20db451d26..6ebab95a7d 100644
--- a/frappe/installer.py
+++ b/frappe/installer.py
@@ -14,8 +14,8 @@ from frappe.defaults import _clear_cache
 def _new_site(
 	db_name,
 	site,
-	mariadb_root_username=None,
-	mariadb_root_password=None,
+	db_root_username=None,
+	db_root_password=None,
 	admin_password=None,
 	verbose=False,
 	install_apps=None,
@@ -60,8 +60,8 @@ def _new_site(
 	installing = touch_file(get_site_path("locks", "installing.lock"))
 
 	install_db(
-		root_login=mariadb_root_username,
-		root_password=mariadb_root_password,
+		root_login=db_root_username,
+		root_password=db_root_password,
 		db_name=db_name,
 		admin_password=admin_password,
 		verbose=verbose,
@@ -92,7 +92,7 @@ def _new_site(
 	print("*** Scheduler is", scheduler_status, "***")
 
 
-def install_db(root_login="root", root_password=None, db_name=None, source_sql=None,
+def install_db(root_login=None, root_password=None, db_name=None, source_sql=None,
 			   admin_password=None, verbose=True, force=0, site_config=None, reinstall=False,
 			   db_password=None, db_type=None, db_host=None, db_port=None, no_mariadb_socket=False):
 	import frappe.database
@@ -101,6 +101,11 @@ def install_db(root_login="root", root_password=None, db_name=None, source_sql=N
 	if not db_type:
 		db_type = frappe.conf.db_type or 'mariadb'
 
+	if not root_login and db_type == 'mariadb':
+		root_login='root'
+	elif not root_login and db_type == 'postgres':
+		root_login='postgres'
+
 	make_conf(db_name, site_config=site_config, db_password=db_password, db_type=db_type, db_host=db_host, db_port=db_port)
 	frappe.flags.in_install_db = True
 
diff --git a/frappe/integrations/doctype/ldap_settings/ldap_settings.json b/frappe/integrations/doctype/ldap_settings/ldap_settings.json
index d915ae2ad6..fd45a71538 100644
--- a/frappe/integrations/doctype/ldap_settings/ldap_settings.json
+++ b/frappe/integrations/doctype/ldap_settings/ldap_settings.json
@@ -38,6 +38,7 @@
   "local_ca_certs_file",
   "ldap_custom_settings_section",
   "ldap_group_objectclass",
+  "ldap_custom_group_search",
   "column_break_33",
   "ldap_group_member_attribute",
   "ldap_group_mappings_section",
@@ -247,6 +248,12 @@
    "fieldtype": "Data",
    "label": "Group Object Class"
   },
+  {
+    "description": "string value, i.e. {0} or uid={0},ou=users,dc=example,dc=com",
+    "fieldname": "ldap_custom_group_search",
+    "fieldtype": "Data",
+    "label": "Custom Group Search"
+  },
   {
    "description": "Requires any valid fdn path. i.e. ou=users,dc=example,dc=com",
    "fieldname": "ldap_search_path_user",
diff --git a/frappe/integrations/doctype/ldap_settings/ldap_settings.py b/frappe/integrations/doctype/ldap_settings/ldap_settings.py
index 3d29feebac..cfd6e1e133 100644
--- a/frappe/integrations/doctype/ldap_settings/ldap_settings.py
+++ b/frappe/integrations/doctype/ldap_settings/ldap_settings.py
@@ -49,6 +49,10 @@ class LDAPSettings(Document):
 						frappe.throw(_("Custom LDAP Directoy Selected, please ensure 'LDAP Group Member attribute' and 'Group Object Class' are entered"),
 						title=_("Misconfigured"))
 
+				if self.ldap_custom_group_search and "{0}" not in self.ldap_custom_group_search:
+					frappe.throw(_("Custom Group Search if filled needs to contain the user placeholder {0}, eg uid={0},ou=users,dc=example,dc=com"),
+					title=_("Misconfigured"))
+
 			else:
 				frappe.throw(_("LDAP Search String must be enclosed in '()' and needs to contian the user placeholder {0}, eg sAMAccountName={0}"))
 
@@ -209,7 +213,8 @@ class LDAPSettings(Document):
 
 			ldap_object_class = self.ldap_group_objectclass
 			ldap_group_members_attribute = self.ldap_group_member_attribute
-			user_search_str = getattr(user, self.ldap_username_field).value
+			ldap_custom_group_search = self.ldap_custom_group_search or "{0}"
+			user_search_str = ldap_custom_group_search.format(getattr(user, self.ldap_username_field).value)
 
 		else:
 			# NOTE: depreciate this else path
diff --git a/frappe/model/delete_doc.py b/frappe/model/delete_doc.py
index 2cc99575d6..ef73a349cc 100644
--- a/frappe/model/delete_doc.py
+++ b/frappe/model/delete_doc.py
@@ -115,7 +115,7 @@ def delete_doc(doctype=None, name=None, force=0, ignore_doctypes=None, for_reloa
 				# All the linked docs should be checked beforehand
 				frappe.enqueue('frappe.model.delete_doc.delete_dynamic_links',
 					doctype=doc.doctype, name=doc.name,
-					is_async=False if frappe.flags.in_test else True)
+					now=frappe.flags.in_test)
 
 		# clear cache for Document
 		doc.clear_cache()
diff --git a/frappe/model/naming.py b/frappe/model/naming.py
index b2d11a4cfc..9024b3d7b4 100644
--- a/frappe/model/naming.py
+++ b/frappe/model/naming.py
@@ -1,6 +1,7 @@
 # Copyright (c) 2015, Frappe Technologies Pvt. Ltd. and Contributors
 # License: MIT. See LICENSE
 
+from typing import Optional
 import frappe
 from frappe import _
 from frappe.utils import now_datetime, cint, cstr
@@ -283,7 +284,7 @@ def get_default_naming_series(doctype):
 		return None
 
 
-def validate_name(doctype, name, case=None, merge=False):
+def validate_name(doctype: str, name: str, case: Optional[str] = None):
 	if not name:
 		frappe.throw(_("No Name Specified for {0}").format(doctype))
 	if name.startswith("New "+doctype):
diff --git a/frappe/model/rename_doc.py b/frappe/model/rename_doc.py
index d825261617..787f276b17 100644
--- a/frappe/model/rename_doc.py
+++ b/frappe/model/rename_doc.py
@@ -1,48 +1,80 @@
-# Copyright (c) 2015, Frappe Technologies Pvt. Ltd. and Contributors
+# Copyright (c) 2022, Frappe Technologies Pvt. Ltd. and Contributors
 # License: MIT. See LICENSE
+from typing import TYPE_CHECKING, Dict, List, Optional
+
 import frappe
 from frappe import _, bold
 from frappe.model.dynamic_links import get_dynamic_link_map
 from frappe.model.naming import validate_name
 from frappe.model.utils.user_settings import sync_user_settings, update_user_settings_data
+from frappe.query_builder import Field
 from frappe.utils import cint
 from frappe.utils.password import rename_password
-from frappe.query_builder import Field
+
+if TYPE_CHECKING:
+	from frappe.model.meta import Meta
 
 
 @frappe.whitelist()
-def update_document_title(doctype, docname, title_field=None, old_title=None, new_title=None, new_name=None, merge=False):
+def update_document_title(
+	*,
+	doctype: str,
+	docname: str,
+	title: Optional[str] = None,
+	name: Optional[str] = None,
+	merge: bool = False,
+	**kwargs
+) -> str:
 	"""
 		Update title from header in form view
 	"""
-	if docname and new_name and not docname == new_name:
-		docname = rename_doc(doctype=doctype, old=docname, new=new_name, merge=merge)
 
-	if old_title and new_title and not old_title == new_title:
+	# to maintain backwards API compatibility
+	updated_title = kwargs.get("new_title") or title
+	updated_name = kwargs.get("new_name") or name
+
+	# TODO: omit this after runtime type checking (ref: https://github.com/frappe/frappe/pull/14927)
+	for obj in [docname, updated_title, updated_name]:
+		if not isinstance(obj, (str, type(None))):
+			frappe.throw(f"{obj=} must be of type str or None")
+
+	doc = frappe.get_doc(doctype, docname)
+	doc.check_permission(permtype="write")
+
+	title_field = doc.meta.get_title_field()
+
+	title_updated = (title_field != "name") and (updated_title != doc.get(title_field))
+	name_updated = updated_name != doc.name
+
+	if name_updated:
+		docname = rename_doc(doctype=doctype, old=docname, new=updated_name, merge=merge)
+
+	if title_updated:
 		try:
-			frappe.db.set_value(doctype, docname, title_field, new_title)
-			frappe.msgprint(_('Saved'), alert=True, indicator='green')
+			frappe.db.set_value(doctype, docname, title_field, updated_title)
+			frappe.msgprint(_("Saved"), alert=True, indicator="green")
 		except Exception as e:
 			if frappe.db.is_duplicate_entry(e):
 				frappe.throw(
 					_("{0} {1} already exists").format(doctype, frappe.bold(docname)),
 					title=_("Duplicate Name"),
-					exc=frappe.DuplicateEntryError
+					exc=frappe.DuplicateEntryError,
 				)
+			raise
 
 	return docname
 
 def rename_doc(
-	doctype,
-	old,
-	new,
-	force=False,
-	merge=False,
-	ignore_permissions=False,
-	ignore_if_exists=False,
-	show_alert=True,
-	rebuild_search=True
-):
+	doctype: str,
+	old: str,
+	new: str,
+	force: bool = False,
+	merge: bool = False,
+	ignore_permissions: bool = False,
+	ignore_if_exists: bool = False,
+	show_alert: bool = True,
+	rebuild_search: bool = True,
+) -> str:
 	"""Rename a doc(dt, old) to doc(dt, new) and update all linked fields of type "Link"."""
 	if not frappe.db.exists(doctype, old):
 		return
@@ -79,7 +111,7 @@ def rename_doc(
 	update_user_settings(old, new, link_fields)
 
 	if doctype=='DocType':
-		rename_doctype(doctype, old, new, force)
+		rename_doctype(doctype, old, new)
 		update_customizations(old, new)
 
 	update_attachments(doctype, old, new)
@@ -121,7 +153,7 @@ def rename_doc(
 
 	return new
 
-def update_assignments(old, new, doctype):
+def update_assignments(old: str, new: str, doctype: str) -> None:
 	old_assignments = frappe.parse_json(frappe.db.get_value(doctype, old, '_assign')) or []
 	new_assignments = frappe.parse_json(frappe.db.get_value(doctype, new, '_assign')) or []
 	common_assignments = list(set(old_assignments).intersection(new_assignments))
@@ -143,7 +175,7 @@ def update_assignments(old, new, doctype):
 	unique_assignments = list(set(old_assignments + new_assignments))
 	frappe.db.set_value(doctype, new, '_assign', frappe.as_json(unique_assignments, indent=0))
 
-def update_user_settings(old, new, link_fields):
+def update_user_settings(old: str, new: str, link_fields: List[Dict]) -> None:
 	'''
 		Update the user settings of all the linked doctypes while renaming.
 	'''
@@ -178,7 +210,7 @@ def update_user_settings(old, new, link_fields):
 def update_customizations(old: str, new: str) -> None:
 	frappe.db.set_value("Custom DocPerm", {"parent": old}, "parent", new, update_modified=False)
 
-def update_attachments(doctype, old, new):
+def update_attachments(doctype: str, old: str, new: str) -> None:
 	try:
 		if old != "File Data" and doctype != "DocType":
 			frappe.db.sql("""update `tabFile` set attached_to_name=%s
@@ -187,11 +219,11 @@ def update_attachments(doctype, old, new):
 		if not frappe.db.is_column_missing(e):
 			raise
 
-def rename_versions(doctype, old, new):
+def rename_versions(doctype: str, old: str, new: str) -> None:
 	frappe.db.sql("""UPDATE `tabVersion` SET `docname`=%s WHERE `ref_doctype`=%s AND `docname`=%s""",
 		(new, doctype, old))
 
-def rename_eps_records(doctype, old, new):
+def rename_eps_records(doctype: str, old: str, new: str) -> None:
 	epl = frappe.qb.DocType("Energy Point Log")
 	(frappe.qb.update(epl)
 		.set(epl.reference_name, new)
@@ -201,20 +233,20 @@ def rename_eps_records(doctype, old, new):
 		)
 	).run()
 
-def rename_parent_and_child(doctype, old, new, meta):
+def rename_parent_and_child(doctype: str, old: str, new: str, meta: "Meta") -> None:
 	# rename the doc
 	frappe.db.sql("UPDATE `tab{0}` SET `name`={1} WHERE `name`={1}".format(doctype, '%s'), (new, old))
 	update_autoname_field(doctype, new, meta)
 	update_child_docs(old, new, meta)
 
-def update_autoname_field(doctype, new, meta):
+def update_autoname_field(doctype: str, new: str, meta: "Meta") -> None:
 	# update the value of the autoname field on rename of the docname
 	if meta.get('autoname'):
 		field = meta.get('autoname').split(':')
 		if field and field[0] == "field":
 			frappe.db.sql("UPDATE `tab{0}` SET `{1}`={2} WHERE `name`={2}".format(doctype, field[1], '%s'), (new, new))
 
-def validate_rename(doctype, new, meta, merge, force, ignore_permissions):
+def validate_rename(doctype: str, new: str, meta: "Meta", merge: bool, force: bool, ignore_permissions: bool) -> str:
 	# using for update so that it gets locked and someone else cannot edit it while this rename is going on!
 	exists = (
 		frappe.qb.from_(doctype)
@@ -226,27 +258,27 @@ def validate_rename(doctype, new, meta, merge, force, ignore_permissions):
 	exists = exists[0] if exists else None
 
 	if merge and not exists:
-		frappe.msgprint(_("{0} {1} does not exist, select a new target to merge").format(doctype, new), raise_exception=1)
+		frappe.throw(_("{0} {1} does not exist, select a new target to merge").format(doctype, new))
 
 	if exists and exists != new:
 		# for fixing case, accents
 		exists = None
 
 	if (not merge) and exists:
-		frappe.msgprint(_("Another {0} with name {1} exists, select another name").format(doctype, new), raise_exception=1)
+		frappe.throw(_("Another {0} with name {1} exists, select another name").format(doctype, new))
 
 	if not (ignore_permissions or frappe.permissions.has_permission(doctype, "write", raise_exception=False)):
-		frappe.msgprint(_("You need write permission to rename"), raise_exception=1)
+		frappe.throw(_("You need write permission to rename"))
 
 	if not (force or ignore_permissions) and not meta.allow_rename:
-		frappe.msgprint(_("{0} not allowed to be renamed").format(_(doctype)), raise_exception=1)
+		frappe.throw(_("{0} not allowed to be renamed").format(_(doctype)))
 
 	# validate naming like it's done in doc.py
-	new = validate_name(doctype, new, merge=merge)
+	new = validate_name(doctype, new)
 
 	return new
 
-def rename_doctype(doctype, old, new, force=False):
+def rename_doctype(doctype: str, old: str, new: str) -> None:
 	# change options for fieldtype Table, Table MultiSelect and Link
 	fields_with_options = ("Link",) + frappe.model.table_fields
 
@@ -261,13 +293,13 @@ def rename_doctype(doctype, old, new, force=False):
 	# change parenttype for fieldtype Table
 	update_parenttype_values(old, new)
 
-def update_child_docs(old, new, meta):
+def update_child_docs(old: str, new: str, meta: "Meta") -> None:
 	# update "parent"
 	for df in meta.get_table_fields():
 		frappe.db.sql("update `tab%s` set parent=%s where parent=%s" \
 			% (df.options, '%s', '%s'), (new, old))
 
-def update_link_field_values(link_fields, old, new, doctype):
+def update_link_field_values(link_fields: List[Dict], old: str, new: str, doctype: str) -> None:
 	for field in link_fields:
 		if field['issingle']:
 			try:
@@ -302,7 +334,7 @@ def update_link_field_values(link_fields, old, new, doctype):
 		if doctype=='DocType' and field['parent'] == old:
 			field['parent'] = new
 
-def get_link_fields(doctype):
+def get_link_fields(doctype: str) -> List[Dict]:
 	# get link fields from tabDocField
 	if not frappe.flags.link_fields:
 		frappe.flags.link_fields = {}
@@ -345,7 +377,7 @@ def get_link_fields(doctype):
 
 	return frappe.flags.link_fields[doctype]
 
-def update_options_for_fieldtype(fieldtype, old, new):
+def update_options_for_fieldtype(fieldtype: str, old: str, new: str) -> None:
 	if frappe.conf.developer_mode:
 		for name in frappe.get_all("DocField", filters={"options": old}, pluck="parent"):
 			doctype = frappe.get_doc("DocType", name)
@@ -366,7 +398,7 @@ def update_options_for_fieldtype(fieldtype, old, new):
 	frappe.db.sql("""update `tabProperty Setter` set value=%s
 		where property='options' and value=%s""", (new, old))
 
-def get_select_fields(old, new):
+def get_select_fields(old: str, new: str) -> List[Dict]:
 	"""
 		get select type fields where doctype's name is hardcoded as
 		new line separated list
@@ -410,7 +442,7 @@ def get_select_fields(old, new):
 
 	return select_fields
 
-def update_select_field_values(old, new):
+def update_select_field_values(old: str, new: str):
 	frappe.db.sql("""
 		update `tabDocField` set options=replace(options, %s, %s)
 		where
@@ -433,7 +465,7 @@ def update_select_field_values(old, new):
 			(value like {0} or value like {1})"""
 			.format(frappe.db.escape('%' + '\n' + old + '%'), frappe.db.escape('%' + old + '\n' + '%')), (old, new, new))
 
-def update_parenttype_values(old, new):
+def update_parenttype_values(old: str, new: str):
 	child_doctypes = frappe.db.get_all('DocField',
 		fields=['options', 'fieldname'],
 		filters={
@@ -469,7 +501,7 @@ def update_parenttype_values(old, new):
 	for doctype in child_doctypes:
 		frappe.db.sql(f"update `tab{doctype}` set parenttype=%s where parenttype=%s", (new, old))
 
-def rename_dynamic_links(doctype, old, new):
+def rename_dynamic_links(doctype: str, old: str, new: str):
 	for df in get_dynamic_link_map().get(doctype, []):
 		# dynamic link in single, just one value to check
 		if frappe.get_meta(df.parent).issingle:
@@ -485,7 +517,7 @@ def rename_dynamic_links(doctype, old, new):
 				where {options}=%s and {fieldname}=%s""".format(parent = parent,
 					fieldname=df.fieldname, options=df.options), (new, doctype, old))
 
-def bulk_rename(doctype, rows=None, via_console = False):
+def bulk_rename(doctype: str, rows: Optional[List[List]] = None, via_console: bool = False) -> Optional[List[str]]:
 	"""Bulk rename documents
 
 	:param doctype: DocType to be renamed
@@ -523,7 +555,7 @@ def bulk_rename(doctype, rows=None, via_console = False):
 	if not via_console:
 		return rename_log
 
-def update_linked_doctypes(doctype, docname, linked_to, value, ignore_doctypes=None):
+def update_linked_doctypes(doctype: str, docname: str, linked_to: str, value: str, ignore_doctypes: Optional[List] = None) -> None:
 	from frappe.model.utils.rename_doc import update_linked_doctypes
 	show_deprecation_warning("update_linked_doctypes")
 
@@ -536,7 +568,7 @@ def update_linked_doctypes(doctype, docname, linked_to, value, ignore_doctypes=N
 	)
 
 
-def get_fetch_fields(doctype, linked_to, ignore_doctypes=None):
+def get_fetch_fields(doctype: str, linked_to: str, ignore_doctypes: Optional[List] = None) -> List[Dict]:
 	from frappe.model.utils.rename_doc import get_fetch_fields
 	show_deprecation_warning("get_fetch_fields")
 
@@ -544,7 +576,7 @@ def get_fetch_fields(doctype, linked_to, ignore_doctypes=None):
 		doctype=doctype, linked_to=linked_to, ignore_doctypes=ignore_doctypes
 	)
 
-def show_deprecation_warning(funct):
+def show_deprecation_warning(funct: str) -> None:
 	from click import secho
 	message = (
 		f"Function frappe.model.rename_doc.{funct} has been deprecated and "
diff --git a/frappe/model/utils/rename_doc.py b/frappe/model/utils/rename_doc.py
index bf71d36a42..f7afbd0cf2 100644
--- a/frappe/model/utils/rename_doc.py
+++ b/frappe/model/utils/rename_doc.py
@@ -1,10 +1,14 @@
+# Copyright (c) 2022, Frappe Technologies Pvt. Ltd. and Contributors
+# License: MIT. See LICENSE
+
 from itertools import product
+from typing import Dict, List, Optional
 
 import frappe
 from frappe.model.rename_doc import get_link_fields
 
 
-def update_linked_doctypes(doctype, docname, linked_to, value, ignore_doctypes=None):
+def update_linked_doctypes(doctype: str, docname: str, linked_to: str, value: str, ignore_doctypes: Optional[List] = None):
 	"""
 	linked_doctype_info_list = list formed by get_fetch_fields() function
 	docname = Master DocType's name in which modification are made
@@ -24,7 +28,7 @@ def update_linked_doctypes(doctype, docname, linked_to, value, ignore_doctypes=N
 		)
 
 
-def get_fetch_fields(doctype, linked_to, ignore_doctypes=None):
+def get_fetch_fields(doctype: str, linked_to: str, ignore_doctypes: Optional[List] = None) -> List[Dict]:
 	"""
 	doctype = Master DocType in which the changes are being made
 	linked_to = DocType name of the field thats being updated in Master
diff --git a/frappe/modules/import_file.py b/frappe/modules/import_file.py
index 1219fbb045..92e7523e6d 100644
--- a/frappe/modules/import_file.py
+++ b/frappe/modules/import_file.py
@@ -115,10 +115,11 @@ def import_file_by_path(path: str,force: bool = False,data_import: bool = False,
 
 			if not force or db_modified_timestamp:
 				try:
-					stored_hash = frappe.db.get_value(doc["doctype"], doc["name"], "migration_hash")
+					stored_hash = None
+					if doc["doctype"] == "DocType":
+						stored_hash = frappe.db.get_value(doc["doctype"], doc["name"], "migration_hash")
 				except Exception:
 					frappe.flags.dt += [doc["doctype"]]
-					stored_hash = None
 
 				# if hash exists and is equal no need to update
 				if stored_hash and stored_hash == calculated_hash:
diff --git a/frappe/public/js/frappe/form/form.js b/frappe/public/js/frappe/form/form.js
index a11ddce520..56e909dd0c 100644
--- a/frappe/public/js/frappe/form/form.js
+++ b/frappe/public/js/frappe/form/form.js
@@ -1102,13 +1102,13 @@ frappe.ui.form.Form = class FrappeForm {
 		let list_view = frappe.get_list_view(this.doctype);
 		if (list_view) {
 			filters = list_view.get_filters_for_args();
-			sort_field = list_view.sort_field;
+			sort_field = list_view.sort_by;
 			sort_order = list_view.sort_order;
 		} else {
 			let list_settings = frappe.get_user_settings(this.doctype)['List'];
 			if (list_settings) {
 				filters = list_settings.filters;
-				sort_field = list_settings.sort_field;
+				sort_field = list_settings.sort_by;
 				sort_order = list_settings.sort_order;
 			}
 		}
diff --git a/frappe/public/js/frappe/form/layout.js b/frappe/public/js/frappe/form/layout.js
index 8c0f8953c5..578956f0ca 100644
--- a/frappe/public/js/frappe/form/layout.js
+++ b/frappe/public/js/frappe/form/layout.js
@@ -98,7 +98,7 @@ frappe.ui.form.Layout = class Layout {
 			// remove previous color
 			this.message.removeClass(this.message_color);
 		}
-		this.message_color = (color && ['yellow', 'blue'].includes(color)) ? color : 'blue';
+		this.message_color = (color && ['yellow', 'blue', 'red'].includes(color)) ? color : 'blue';
 		if (html) {
 			if (html.substr(0, 1)!=='<') {
 				// wrap in a block
diff --git a/frappe/public/js/frappe/form/toolbar.js b/frappe/public/js/frappe/form/toolbar.js
index ffcfc349ef..500ec88068 100644
--- a/frappe/public/js/frappe/form/toolbar.js
+++ b/frappe/public/js/frappe/form/toolbar.js
@@ -101,10 +101,8 @@ frappe.ui.form.Toolbar = class Toolbar {
 			return frappe.xcall("frappe.model.rename_doc.update_document_title", {
 				doctype,
 				docname,
-				new_name,
-				title_field,
-				old_title: this.frm.doc[title_field],
-				new_title,
+				name: new_name,
+				title: new_title,
 				merge
 			}).then(new_docname => {
 				if (new_name != docname) {
diff --git a/frappe/public/js/frappe/ui/link_preview.js b/frappe/public/js/frappe/ui/link_preview.js
index 328cd23716..a6a2273161 100644
--- a/frappe/public/js/frappe/ui/link_preview.js
+++ b/frappe/public/js/frappe/ui/link_preview.js
@@ -73,7 +73,7 @@ frappe.ui.LinkPreview = class {
 				}
 
 				this.popover_timeout = setTimeout(() => {
-					if (this.popover) {
+					if (this.popover && this.popover.options) {
 						let new_content = this.get_popover_html(preview_data);
 						this.popover.options.content = new_content;
 					} else {
diff --git a/frappe/public/scss/website/web_form.scss b/frappe/public/scss/website/web_form.scss
index 8f55bf8104..08c1febbe6 100644
--- a/frappe/public/scss/website/web_form.scss
+++ b/frappe/public/scss/website/web_form.scss
@@ -50,6 +50,10 @@
 		&:last-child {
 			padding-right: 0;
 		}
+
+		@include media-breakpoint-down(sm) {
+			padding: 0;
+		}
 	}
 }
 
diff --git a/frappe/test_runner.py b/frappe/test_runner.py
index 20759331c3..6c1aae8907 100644
--- a/frappe/test_runner.py
+++ b/frappe/test_runner.py
@@ -55,9 +55,6 @@ def main(app=None, module=None, doctype=None, verbose=False, tests=(),
 		if not frappe.db:
 			frappe.connect()
 
-		# if not frappe.conf.get("db_name").startswith("test_"):
-		#	raise Exception, 'db_name must start with "test_"'
-
 		# workaround! since there is no separate test db
 		frappe.clear_cache()
 		scheduler_disabled_by_user = frappe.utils.scheduler.is_scheduler_disabled()
@@ -392,7 +389,7 @@ def make_test_objects(doctype, test_records=None, verbose=None, reset=False):
 
 		try:
 			d.run_method("before_test_insert")
-			d.insert()
+			d.insert(ignore_if_duplicate=True)
 
 			if docstatus == 1:
 				d.submit()
diff --git a/frappe/tests/test_api.py b/frappe/tests/test_api.py
index 93875f7784..d7d0de6a0d 100644
--- a/frappe/tests/test_api.py
+++ b/frappe/tests/test_api.py
@@ -72,11 +72,14 @@ class FrappeAPITestCase(unittest.TestCase):
 	@property
 	def sid(self) -> str:
 		if not getattr(self, "_sid", None):
-			r = self.post("/api/method/login", {
-				"usr": "Administrator",
-				"pwd": frappe.conf.admin_password or "admin",
-			})
-			self._sid = r.headers[2][1].split(";")[0].lstrip("sid=")
+			from frappe.auth import CookieManager, LoginManager
+			from frappe.utils import set_request
+
+			set_request(path="/")
+			frappe.local.cookie_manager = CookieManager()
+			frappe.local.login_manager = LoginManager()
+			frappe.local.login_manager.login_as('Administrator')
+			self._sid = frappe.session.sid
 
 		return self._sid
 
@@ -112,16 +115,6 @@ class TestResourceAPI(FrappeAPITestCase):
 			frappe.delete_doc_if_exists(cls.DOCTYPE, name)
 		frappe.db.commit()
 
-	def setUp(self):
-		# commit to ensure consistency in session (postgres CI randomly fails)
-		if frappe.conf.db_type == "postgres":
-			frappe.db.commit()
-
-		if self._testMethodName == "test_auth_cycle":
-			from frappe.core.doctype.user.user import generate_keys
-			generate_keys("Administrator")
-			frappe.db.commit()
-
 	def test_unauthorized_call(self):
 		# test 1: fetch documents without auth
 		response = requests.get(f"{self.RESOURCE_URL}/{self.DOCTYPE}")
@@ -226,6 +219,12 @@ class TestResourceAPI(FrappeAPITestCase):
 class TestMethodAPI(FrappeAPITestCase):
 	METHOD_PATH = "/api/method"
 
+	def setUp(self):
+		if self._testMethodName == "test_auth_cycle":
+			from frappe.core.doctype.user.user import generate_keys
+			generate_keys("Administrator")
+			frappe.db.commit()
+
 	def test_version(self):
 		# test 1: test for /api/method/version
 		response = self.get(f"{self.METHOD_PATH}/version")
diff --git a/frappe/tests/test_email.py b/frappe/tests/test_email.py
index ad9f8fdd11..51a0786c2f 100644
--- a/frappe/tests/test_email.py
+++ b/frappe/tests/test_email.py
@@ -1,9 +1,9 @@
-# Copyright (c) 2015, Frappe Technologies Pvt. Ltd. and Contributors
+# Copyright (c) 2022, Frappe Technologies Pvt. Ltd. and Contributors
 # License: MIT. See LICENSE
 
 import unittest, frappe, re, email
 
-from frappe.email.doctype.email_account.test_email_account import TestEmailAccount 
+from frappe.email.doctype.email_account.test_email_account import TestEmailAccount
 
 test_dependencies = ['Email Account']
 
@@ -176,7 +176,6 @@ class TestEmail(unittest.TestCase):
 
 		with open(frappe.get_app_path('frappe', 'tests', 'data', 'email_with_image.txt'), 'r') as raw:
 			messages = {
-				# append_to = ToDo
 				'"INBOX"': {
 					'latest_messages': [
 						raw.read()
@@ -185,17 +184,20 @@ class TestEmail(unittest.TestCase):
 						2: 'UNSEEN'
 					},
 					'uid_list': [2]
-				}	
+				}
 			}
 
 			email_account = frappe.get_doc("Email Account", "_Test Email Account 1")
 			changed_flag = False
-			if not email_account.enable_incoming: 
+			if not email_account.enable_incoming:
 				email_account.enable_incoming = True
 				changed_flag = True
 			mails = TestEmailAccount.mocked_get_inbound_mails(email_account, messages)
 
-			# mails = email_account.get_inbound_mails(test_mails=[raw.read()])
+			# TODO: fix this flaky test! - 'IndexError: list index out of range' for `.process()` line
+			if not mails:
+				raise self.skipTest("No inbound mails found / Email Account wasn't patched properly")
+
 			communication = mails[0].process()
 
 		self.assertTrue(re.search('''<img[^>]*src=["']/private/files/rtco1.png[^>]*>''', communication.content))
diff --git a/frappe/tests/test_frappe_client.py b/frappe/tests/test_frappe_client.py
index 2d815d0731..e4588a16f1 100644
--- a/frappe/tests/test_frappe_client.py
+++ b/frappe/tests/test_frappe_client.py
@@ -1,17 +1,30 @@
-# Copyright (c) 2015, Frappe Technologies Pvt. Ltd. and Contributors
+# Copyright (c) 2022, Frappe Technologies Pvt. Ltd. and Contributors
 # License: MIT. See LICENSE
 
-import unittest, frappe
+import base64
+import unittest
+
+import requests
+
+import frappe
 from frappe.core.doctype.user.user import generate_keys
-from frappe.frappeclient import FrappeClient, FrappeException
+from frappe.frappeclient import AuthError, FrappeClient, FrappeException
 from frappe.utils.data import get_url
 
-import requests
-import base64
 
 class TestFrappeClient(unittest.TestCase):
 	PASSWORD = frappe.conf.admin_password or "admin"
 
+	@classmethod
+	def setUpClass(cls) -> None:
+		site_url = get_url()
+		try:
+			FrappeClient(site_url, "Administrator", cls.PASSWORD, verify=False)
+		except AuthError:
+			raise unittest.SkipTest(f"AuthError raised for {site_url} [usr=Administrator, pwd={cls.PASSWORD}]")
+
+		return super().setUpClass()
+
 	def test_insert_many(self):
 		server = FrappeClient(get_url(), "Administrator", self.PASSWORD, verify=False)
 		frappe.db.delete("Note", {"title": ("in", ('Sing','a','song','of','sixpence'))})
diff --git a/frappe/tests/test_rename_doc.py b/frappe/tests/test_rename_doc.py
index 58cc5bb125..0c1cba31fb 100644
--- a/frappe/tests/test_rename_doc.py
+++ b/frappe/tests/test_rename_doc.py
@@ -1,13 +1,40 @@
+# Copyright (c) 2022, Frappe Technologies Pvt. Ltd. and Contributors
+# License: MIT. See LICENSE
+
 import os
 import unittest
+from contextlib import contextmanager, redirect_stdout
+from io import StringIO
+from random import choice, sample
+from typing import List
+from unittest.mock import patch
 
 import frappe
-from frappe.utils import add_to_date, now
-from frappe.exceptions import DoesNotExistError
-
-from random import choice, sample
+from frappe.exceptions import DoesNotExistError, ValidationError
 from frappe.model.base_document import get_controller
+from frappe.model.rename_doc import bulk_rename, get_fetch_fields, update_document_title, update_linked_doctypes
 from frappe.modules.utils import get_doc_path
+from frappe.utils import add_to_date, now
+
+
+@contextmanager
+def patch_db(endpoints: List[str] = None):
+	patched_endpoints = []
+
+	for point in endpoints:
+		x = patch(f"frappe.db.{point}", new=lambda: True)
+		patched_endpoints.append(x)
+
+	savepoint = "SAVEPOINT_for_test_bulk_rename"
+	frappe.db.savepoint(save_point=savepoint)
+	try:
+		for x in patched_endpoints:
+			x.start()
+		yield
+	finally:
+		for x in patched_endpoints:
+			x.stop()
+		frappe.db.rollback(save_point=savepoint)
 
 
 class TestRenameDoc(unittest.TestCase):
@@ -50,6 +77,11 @@ class TestRenameDoc(unittest.TestCase):
 	@classmethod
 	def tearDownClass(self):
 		"""Deleting data generated for the tests defined under TestRenameDoc"""
+		# delete_doc doesnt drop tables
+		# this is done to bypass inconsistencies in the db
+		frappe.delete_doc_if_exists("DocType", "Renamed Doc")
+		frappe.db.sql_ddl("drop table if exists `tabRenamed Doc`")
+
 		# delete the documents created
 		for docname in self.available_documents:
 			frappe.delete_doc(self.test_doctype, docname)
@@ -153,7 +185,55 @@ class TestRenameDoc(unittest.TestCase):
 			new_name, frappe.rename_doc("Renamed Doc", old_name, new_name, force=True)
 		)
 
-		# delete_doc doesnt drop tables
-		# this is done to bypass inconsistencies in the db
-		frappe.delete_doc_if_exists("DocType", "Renamed Doc")
-		frappe.db.sql_ddl("drop table if exists `tabRenamed Doc`")
+	def test_update_document_title_api(self):
+		test_doctype = "Module Def"
+		test_doc = frappe.get_doc({
+			"doctype": test_doctype,
+			"module_name": f"Test-test_update_document_title_api-{frappe.generate_hash()}",
+			"custom": True,
+		})
+		test_doc.insert(ignore_mandatory=True)
+
+		dt = test_doc.doctype
+		dn = test_doc.name
+		new_name = f"{dn}-new"
+
+		# pass invalid types to API
+		with self.assertRaises(ValidationError):
+			update_document_title(doctype=dt, docname=dn, title={}, name={"hack": "this"})
+
+		doc_before = frappe.get_doc(test_doctype, dn)
+		return_value = update_document_title(doctype=dt, docname=dn, new_name=new_name)
+		doc_after = frappe.get_doc(test_doctype, return_value)
+
+		doc_before_dict = doc_before.as_dict(no_nulls=True, no_default_fields=True)
+		doc_after_dict = doc_after.as_dict(no_nulls=True, no_default_fields=True)
+		doc_before_dict.pop("module_name")
+		doc_after_dict.pop("module_name")
+
+		self.assertEqual(new_name, return_value)
+		self.assertDictEqual(doc_before_dict, doc_after_dict)
+		self.assertEqual(doc_after.module_name, return_value)
+
+		test_doc.delete()
+
+	def test_bulk_rename(self):
+		input_data = [[x, f"{x}-new"] for x in self.available_documents]
+
+		with patch_db(["commit", "rollback"]), patch("frappe.enqueue") as enqueue:
+			message_log = bulk_rename(self.test_doctype, input_data, via_console=False)
+			self.assertEqual(len(message_log), len(self.available_documents))
+			self.assertIsInstance(message_log, list)
+			enqueue.assert_called_with(
+				'frappe.utils.global_search.rebuild_for_doctype', doctype=self.test_doctype,
+			)
+
+	def test_deprecated_utils(self):
+		stdout = StringIO()
+
+		with redirect_stdout(stdout), patch_db(["set_value"]):
+			get_fetch_fields("User", "ToDo", ["Activity Log"])
+			self.assertTrue("Function frappe.model.rename_doc.get_fetch_fields" in stdout.getvalue())
+
+			update_linked_doctypes("User", "ToDo", "str", "str")
+			self.assertTrue("Function frappe.model.rename_doc.update_linked_doctypes" in stdout.getvalue())
diff --git a/frappe/utils/install.py b/frappe/utils/install.py
index cf76c9fffc..a5fd39994f 100644
--- a/frappe/utils/install.py
+++ b/frappe/utils/install.py
@@ -90,7 +90,7 @@ def install_basic_docs():
 
 	for d in install_docs:
 		try:
-			frappe.get_doc(d).insert()
+			frappe.get_doc(d).insert(ignore_if_duplicate=True)
 		except frappe.NameError:
 			pass
 
diff --git a/frappe/utils/jinja.py b/frappe/utils/jinja.py
index 12d00a78d8..3702a009fb 100644
--- a/frappe/utils/jinja.py
+++ b/frappe/utils/jinja.py
@@ -97,13 +97,10 @@ def get_jloader():
 	if not getattr(frappe.local, 'jloader', None):
 		from jinja2 import ChoiceLoader, PackageLoader, PrefixLoader
 
-		if frappe.local.flags.in_setup_help:
-			apps = ['frappe']
-		else:
-			apps = frappe.get_hooks('template_apps')
-			if not apps:
-				apps = frappe.local.flags.web_pages_apps or frappe.get_installed_apps(sort=True)
-				apps.reverse()
+		apps = frappe.get_hooks('template_apps')
+		if not apps:
+			apps = frappe.local.flags.web_pages_apps or frappe.get_installed_apps(sort=True)
+			apps.reverse()
 
 		if "frappe" not in apps:
 			apps.append('frappe')
@@ -124,15 +121,13 @@ def set_filters(jenv):
 	import frappe
 	from frappe.utils import cint, cstr, flt
 
-	jenv.filters["json"] = frappe.as_json
-	jenv.filters["len"] = len
-	jenv.filters["int"] = cint
-	jenv.filters["str"] = cstr
-	jenv.filters["flt"] = flt
-
-	if frappe.flags.in_setup_help:
-		return
-
+	jenv.filters.update({
+		"json": frappe.as_json,
+		"len": len,
+		"int": cint,
+		"str": cstr,
+		"flt": flt,
+	})
 
 def get_jinja_hooks():
 	"""Returns a tuple of (methods, filters) each containing a dict of method name and method definition pair."""
diff --git a/frappe/utils/safe_exec.py b/frappe/utils/safe_exec.py
index 2042c1f2ce..5013963d1f 100644
--- a/frappe/utils/safe_exec.py
+++ b/frappe/utils/safe_exec.py
@@ -139,7 +139,21 @@ def get_safe_globals():
 			get_hooks=get_hooks,
 			enqueue=safe_enqueue,
 			sanitize_html=frappe.utils.sanitize_html,
-			log_error=frappe.log_error
+			log_error=frappe.log_error,
+			db = NamespaceDict(
+				get_list=frappe.get_list,
+				get_all=frappe.get_all,
+				get_value=frappe.db.get_value,
+				set_value=frappe.db.set_value,
+				get_single_value=frappe.db.get_single_value,
+				get_default=frappe.db.get_default,
+				exists=frappe.db.exists,
+				count=frappe.db.count,
+				escape=frappe.db.escape,
+				sql=read_sql,
+				commit=frappe.db.commit,
+				rollback=frappe.db.rollback,
+			),
 		),
 		FrappeClient=FrappeClient,
 		style=frappe._dict(
@@ -155,29 +169,11 @@ def get_safe_globals():
 		dev_server=1 if frappe._dev_server else 0,
 		run_script=run_script,
 		is_job_queued=is_job_queued,
+		get_visible_columns=get_visible_columns,
 	)
 
 	add_module_properties(frappe.exceptions, out.frappe, lambda obj: inspect.isclass(obj) and issubclass(obj, Exception))
 
-	if not frappe.flags.in_setup_help:
-		out.get_visible_columns = get_visible_columns
-		out.frappe.date_format = date_format
-		out.frappe.time_format = time_format
-		out.frappe.db = NamespaceDict(
-			get_list=frappe.get_list,
-			get_all=frappe.get_all,
-			get_value=frappe.db.get_value,
-			set_value=frappe.db.set_value,
-			get_single_value=frappe.db.get_single_value,
-			get_default=frappe.db.get_default,
-			exists=frappe.db.exists,
-			count=frappe.db.count,
-			escape=frappe.db.escape,
-			sql=read_sql,
-			commit=frappe.db.commit,
-			rollback=frappe.db.rollback,
-		)
-
 	if frappe.response:
 		out.frappe.response = frappe.response