Date: Sun, 8 Jan 2012 19:52:56 +0000 (UTC) From: Hiroki Sato <hrs@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-9@freebsd.org Subject: svn commit: r229820 - stable/9/release/doc/en_US.ISO8859-1/relnotes Message-ID: <201201081952.q08JqutG004603@svn.freebsd.org>
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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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