Author: hrs
Date: Sun Jan 8 19:52:56 2012
New Revision: 229820
URL: http://svn.freebsd.org/changeset/base/229820
Log:
Add relnotes items:
Capsicum Capability Mode,
ng_one2many(4) XMIT_FAILOVER support added,
kern.geom.confxml sysctl now support <ident> and <descr>, and
ZFS SPA version 28.
Modified:
stable/9/release/doc/en_US.ISO8859-1/relnotes/article.sgml
Modified: stable/9/release/doc/en_US.ISO8859-1/relnotes/article.sgml
==============================================================================
--- stable/9/release/doc/en_US.ISO8859-1/relnotes/article.sgml Sun Jan 8
19:24:08 2012 (r229819)
+++ stable/9/release/doc/en_US.ISO8859-1/relnotes/article.sgml Sun Jan 8
19:52:56 2012 (r229820)
@@ -184,6 +184,16 @@
<sect2 id="kernel">
<title>Kernel Changes</title>
+ <para revision="219129">&os; kernel now supports Capsicum
+ Capability Mode. Capsicum is a set of features for sandboxing
+ support, using a capability model in which the capabilities
+ are file descriptors. Two new kernel options
+ <literal>CAPABILITIES</literal> and
+ <literal>CAPABILITY_MODE</literal> have been added to
+ <filename>GENERIC</filename> kernel. For more information
+ about Capsicum, see <ulink
+
url="http://www.cl.cam.ac.uk/research/security/capsicum/";></ulink>.</para>
+
<para revision="217152,217396" arch="amd64,i386,powerpc">&os; ELF image
activator now supports <literal>PT_GNU_STACK</literal> program
header. This is disabled by default. New &man.sysctl.8;
@@ -673,6 +683,12 @@ wpi0: wpi_rx_intr: bus_dmamap_load faile
allows to select or query a congestion control algorithm
that the TCP/IP network stack will use for connections on
the socket.</para>
+
+ <para revision="219127">The &man.ng.one2many.4;
+ &man.netgraph.4; node now supports
+ <literal>XMIT_FAILOVER</literal> transmit algorithm. This
+ makes packets deliver out the first active
+ <literal>many</literal> hook.</para>
</sect3>
<sect3 id="disks">
@@ -689,6 +705,12 @@ wpi0: wpi_rx_intr: bus_dmamap_load faile
supports <literal>bios-boot</literal> GUID for the GPT
scheme which is used in GRUB 2 loader.</para>
+ <para revision="219056">The &man.sysctl.8; variable
+ <varname>kern.geom.confxml</varname> now contains
+ information about disk identification in an
+ <sgmltag>ident</sgmltag> tag and disk model string in a
+ <sgmltag>descr</sgmltag> tag.</para>
+
<para revision="216793">The &man.md.4; memory-backed pseudo disk
device driver now supports a &man.sysctl.8; variable
<varname>vm.md_malloc_wait</varname> to specify whether a
@@ -702,7 +724,14 @@ wpi0: wpi_rx_intr: bus_dmamap_load faile
<para revision="216941,217509">A bug in the &man.mmc.4; driver
that could fail in device detection has been fixed.</para>
- </sect3>
+
+ <para revision="219089">ZFS subsystem has been updated to the
+ SPA (Storage Pool Allocator, also known as zpool) version
+ 28. It now supports data deduplication, triple parity RAIDZ
+ (raidz3), snapshot holds, log device removal, zfs diff,
+ zpool split, zpool import <option>-F</option>, and read-only
+ zpool import.</para>
+ </sect3>
<sect3 id="fs">
<title>File Systems</title>
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