svn commit: r315515 - stable/11

[Andrey V. Elsukov]

Author: ae
Date: Sat Mar 18 22:19:23 2017
New Revision: 315515
URL: https://svnweb.freebsd.org/changeset/base/315515

Log:
  Add a note about IPsec update to the UPDATING. This is direct commit.

Modified:
  stable/11/UPDATING

Modified: stable/11/UPDATING
==============================================================================
--- stable/11/UPDATING	Sat Mar 18 22:04:20 2017	(r315514)
+++ stable/11/UPDATING	Sat Mar 18 22:19:23 2017	(r315515)
@@ -16,6 +16,15 @@ from older versions of FreeBSD, try WITH
 the tip of head, and then rebuild without this option. The bootstrap process
 from older version of current across the gcc/clang cutover is a bit fragile.
 
+20170319:
+	Many changes in the IPsec code have been merged from the FreeBSD-CURRENT
+	branch. The IPSEC_FILTERTUNNEL kernel option is removed in favour of
+	corresponding sysctl. The IPSEC_NAT_T kernel option is also removed,
+	and now NAT-T is supported by default. Security associations now use  
+	the single namespace for SPI allocation, so if you use several manually
+	configured security associations with the same SPI, this configuration
+	needs modification.
+
 20161217:
 	Clang, llvm, lldb, compiler-rt and libc++ have been upgraded to 3.9.1.
 	Please see the 20141231 entry below for information about prerequisites