New release notes: kern.hostuuid, trunk(4), sg (+MFC),

truss(1) uses ptrace(2), uuidgen(1) moved to /bin.

Modified release notes:  ZFS manpage update and pc98 support,
fix markup in KSE note.

1 files changed, 27 insertions, 2 deletions

diff --git a/release/doc/en_US.ISO8859-1/relnotes/article.sgml b/release/doc/en_US.ISO8859-1/relnotes/article.sgml
index 6a4d176..b5d33a5 100644
--- a/release/doc/en_US.ISO8859-1/relnotes/article.sgml
+++ b/release/doc/en_US.ISO8859-1/relnotes/article.sgml
@@ -345,10 +345,16 @@
       &man.pmcstat.8; can now log over a network socket
       to a remote host.</para>
 
+    <para>A new <varname>kern.hostuuid</varname> sysctl variable
+      has been added to hold a host's Universally Unique Identifier
+      (UUID).  This UUID is computed or generated by a new
+      <filename>rc.d/hostid</filename> startup script and, where
+      possible, is saved to disk to be persistent across reboots.</para>
+
     <para>Support for Kernel Scheduled Entities (KSE) is now a kernel
       option (previously it was a mandatory feature in the kernel).
       It is enabled in the GENERIC kernel (thus there is no change in
-      functionality) for all platforms except sun4v.</para>
+      functionality) for all platforms except &arch.sun4v;.</para>
 
     <para>Support for Message Signaled Interrupts (MSI) has been added to
       the &man.pci.4; driver.  &merged;</para>
@@ -1085,6 +1091,10 @@ pipe tablearg ip from table(1) to any</programlisting>
 	devices will marked <literal>up</literal> upon creation.  &merged;
 	</para>
 
+      <para>The &man.trunk.4; driver, ported from OpenBSD and NetBSD,
+	has been added to support a variety of protocols and algorithms
+	for link aggregation, failover, and fault tolerance.</para>
+
       <para>Support for &man.kqueue.2; operations has been added to
 	the &man.tun.4; driver. &merged;</para>
 
@@ -1243,6 +1253,13 @@ geli_da1s3a_keyfile0_name="/boot/keys/da1s3a.key"</programlisting>
         option; the <option>-a</option> option is now used to specify
         the authentication algorithm. &merged;</para>
 
+      <para>A new sg driver has been added.  It emulates a significant
+	subset of the Linux SCSI SG passthrough device API, and
+	intended to allow programs running under Linux emulation
+	(as well as native &os; applications) to access the
+	<filename>/dev/sg<replaceable>*</replaceable></filename>
+	devices supported by Linux. &merged;</para>
+
       <para>The &man.umass.4; driver now supports
 	<literal>PLAY_MSF</literal>,
 	<literal>PLAY_TRACK</literal>,
@@ -1276,8 +1293,9 @@ geli_da1s3a_keyfile0_name="/boot/keys/da1s3a.key"</programlisting>
 	layer of unions.  More information can be found in the
 	&man.mount.unionfs.8; manual page.  &merged;</para>
 
-      <para>[&arch.amd64;, &arch.i386;] Support for Sun's ZFS has been
+      <para>[&arch.amd64;, &arch.i386;, &arch.pc98;] Support for Sun's ZFS has been
 	added.  More information about this file system can be found
+	in the &man.zfs.8; manual page or
 	on the <ulink url="http://www.opensolaris.org/os/community/zfs/">
 	  OpenSolaris ZFS page</ulink>.</para>
 
@@ -1742,12 +1760,19 @@ geli_da1s3a_keyfile0_name="/boot/keys/da1s3a.key"</programlisting>
       flag for the same functionality as the strace utility
       (<filename role="package">devel/strace</filename>).</para>
 
+    <para>The &man.truss.1; utility no longer depends on the availability
+      of the &man.procfs.5; file system; it uses the &man.ptrace.2;
+      interface instead for controlling a traced process.</para>
+
     <para>[&arch.powerpc;] The &man.truss.1; utility now supports &os;/powerpc.</para>
 
     <para>The usbd(8) utility has been removed.
       The &man.devd.8; utility and its configuration
       file now support functionality which is equivalent to it.</para>
 
+    <para>The &man.uuidgen.1; utility has been moved from
+      <filename>/usr/bin</filename> to <filename>/bin</filename>.</para>
+
     <para>The vnconfig(8) utility, which was long ago replaced by
       &man.mdconfig.8;, has been removed.</para>