Switch OS repo to freebsd/releng/13.3 upstream branch

build/profiles/freenas/kernel/TRUENAS.amd64

@@ -4,7 +4,7 @@
 # For more information on this file, please read the config(5) manual page,
 # and/or the handbook section on Kernel Configuration Files:
 #
-#    https://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html
+#    https://docs.freebsd.org/en/books/handbook/kernelconfig/#kernelconfig-config
 #
 # The handbook is also available locally in /usr/share/doc/handbook
 # if you've installed the doc distribution, otherwise always see the
@@ -16,7 +16,6 @@
 # If you are in doubt as to the purpose or necessity of a line, check first
 # in NOTES.
 #
-# $FreeBSD$
 
 cpu		HAMMER
 ident		TRUENAS
@@ -31,6 +30,7 @@ options 	VIMAGE			# Subsystem virtualization, e.g. VNET
 options 	INET			# InterNETworking
 options 	INET6			# IPv6 communications protocols
 options 	IPSEC_SUPPORT		# Allow kldload of ipsec and tcpmd5
+options		NETLINK			# netlink(4) support
 options		ROUTE_MPATH		# Multipath routing support
 options 	TCP_OFFLOAD		# TCP offload
 options 	TCP_BLACKBOX		# Enhanced TCP event logging

build/profiles/freenas/repos.pyd

@@ -27,7 +27,7 @@ repos += {
     "name": "os",
     "path": "os",
     "url": "https://github.com/freenas/os.git",
-    "branch": "truenas/13.1-stable"
+    "branch": "truenas/13.3-stable"
 }
 
 repos += {