freebsd-dev/release/doc/en_US.ISO8859-1/relnotes/common/new.sgml

<articleinfo>
  <title>&os;/&arch; &release.current; Release Notes</title>

  <corpauthor>The FreeBSD Project</corpauthor>

  <pubdate>$FreeBSD$</pubdate>

  <copyright>
    <year>2000</year>
    <year>2001</year>
    <year>2002</year>
    <year>2003</year>
    <holder role="mailto:doc@FreeBSD.org">The FreeBSD Documentation Project</holder>
  </copyright>

  <abstract>
    <para>The release notes for &os; &release.current; contain a summary
      of
<![ %include.historic; [
      the changes made to the &os; base system since &release.prev;.
]]>
<![ %no.include.historic; [
      recent changes made to the &os; base system on the &release.branch;
      development branch.
]]>
      This document lists applicable security advisories that were issued since
      the last release, as well as significant changes to the &os;
      kernel and userland.
      Some brief remarks on upgrading are also presented.</para>
  </abstract>
</articleinfo>

<sect1 id="intro">
  <title>Introduction</title>

  <para>This document contains the release notes for &os;
    &release.current; on the &arch.print; hardware platform.  It
    describes recently added, changed, or deleted features of &os;.
    It also provides some notes on upgrading
    from previous versions of &os;.</para>

<![ %release.type.snapshot [

  <para>The &release.type; distribution to which these release notes
    apply represents a point along the &release.branch; development
    branch between &release.prev; and the future &release.next;.  Some
    pre-built, binary &release.type; distributions along this branch
    can be found at <ulink url="&release.url;"></ulink>.</para>

]]>

<![ %release.type.release [

  <para>This distribution of &os; &release.current; is a
    &release.type; distribution.  It can be found at <ulink
    url="&release.url;"></ulink> or any of its mirrors.  More
    information on obtaining this (or other) &release.type;
    distributions of &os; can be found in the <ulink
    url="http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/mirrors.html"><quote>Obtaining
    FreeBSD</quote> appendix</ulink> to the <ulink
    url="http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/">FreeBSD
    Handbook</ulink>.</para>

]]>

  <para>Users who are new to the &release.branch; series of &os;
    &release.type;s should also read the <quote>Early Adopters Guide
    to &os; &release.current;</quote>.  This document can generally be
    found in the same location as the release notes (either as a part of a
    &os; distribution or on the &os; Web site).  It contains important
    information regarding the advantages and disadvantages of using
    &os; &release.current;, as opposed to releases based on the &os;
    4-STABLE development branch.</para>

  <para>All users are encouraged to consult the release errata before
    installing &os;.  The errata document is updated with
    <quote>late-breaking</quote> information discovered late in the
    release cycle or after the release.  Typically, it contains
    information on known bugs, security advisories, and corrections to
    documentation.  An up-to-date copy of the errata for &os;
    &release.current; can be found on the &os; Web site.</para>

</sect1>

<sect1 id="new">
  <title>What's New</title>

  <para>This section describes
<![ %include.historic; [
      the most user-visible new or changed features in &os;
      since &release.prev;.
      In general, changes described here are unique to the &release.branch;
      branch unless specifically marked as &merged; features.
]]>
<![ %no.include.historic; [
      many of the user-visible new or changed features in &os;
      since &release.prev;.  It includes items that are unique to the
      &release.branch; branch, as well as some features that may have been
      recently merged to
      other branches (after &os; &release.prev.historic;).  The latter
      items are marked as &merged;.
]]>
  </para>

  <para>Typical release note items
    document recent security advisories issued after
    &release.prev.historic;,
    new drivers or hardware support, new commands or options,
    major bug fixes, or contributed software upgrades.  They may also
    list changes to major ports/packages or release engineering
    practices.  Clearly the release notes cannot list every single
    change made to &os; between releases; this document focuses
    primarily on security advisories, user-visible changes, and major
    architectural improvements.</para>

  <sect2 id="security">
    <title>Security Advisories</title>

    <para></para>

  </sect2>

  <sect2 id="kernel">
    <title>Kernel Changes</title>

    <para arch="i386,pc98">The dgb (DigiBoard intelligent serial card) driver has been
      removed due to breakage.  Its replacement is the digi driver,
      which supports all the hardware of the dgb driver.</para>

    <para arch="i386">The loran (Loran-C receiver) driver has been removed due to
      breakage and lack of maintainership.</para>

    <!-- Above this line, sort kernel changes by manpage/keyword-->

    <sect3 id="proc">
      <title>Platform-Specific Hardware Support</title>

      <para></para>

    </sect3>

    <sect3 id="boot">
      <title>Boot Loader Changes</title>

      <para></para>

      <!-- Above this line, order boot loader changes by keyword-->

    </sect3>

    <sect3 id="net-if">
      <title>Network Interface Support</title>

      <para arch="i386,pc98">The hea (Efficient Networks, Inc. ENI-155p ATM adapter)
	driver has been removed due to breakage.  Its functionality
	has been subsumed into the &man.en.4; driver.</para>

      <para arch="i386">The lmc (LAN Media Corp. PCI WAN adapter) driver has been
	removed due to breakage and lack of maintainership.</para>

    </sect3>

    <sect3 id="net-proto">
      <title>Network Protocols</title>

      <para></para>

    </sect3>

    <sect3 id="disks">
      <title>Disks and Storage</title>

      <para></para>

    </sect3>

    <sect3 id="fs">
      <title>File Systems</title>

      <para></para>

    </sect3>

    <sect3 id="mm">
      <title>Multimedia Support</title>

      <para>The meteor (video capture) driver has been removed due to
	breakage and lack of maintainership.</para>

    </sect3>

  </sect2>

  <sect2 id="userland">
    <title>Userland Changes</title>

    <para></para>

  </sect2>

  <sect2 id="contrib">
    <title>Contributed Software</title>

    <para></para>

  </sect2>

  <sect2 id="ports">
    <title>Ports/Packages Collection Infrastructure</title>

    <para></para>

  </sect2>

  <sect2 id="releng">
    <title>Release Engineering and Integration</title>

    <para></para>

  </sect2>

  <sect2 id="doc">
    <title>Documentation</title>

    <para></para>

  </sect2>

</sect1>

<sect1 id="upgrade">
  <title>Upgrading from previous releases of &os;</title>

  <para>Users with existing &os; systems are
    <emphasis>highly</emphasis> encouraged to read the <quote>Early
    Adopter's Guide to &os; &release.current;</quote>.  This document generally has
    the filename <filename>EARLY.TXT</filename> on the distribution
    media, or any other place that the release notes can be found.  It
    offers some notes on upgrading, but more importantly, also
    discusses some of the relative merits of upgrading to &os;
    5.<replaceable>X</replaceable> versus running &os;
    4.<replaceable>X</replaceable>.</para>

  <important>
    <para>Upgrading &os; should, of course, only be attempted after
      backing up <emphasis>all</emphasis> data and configuration
      files.</para>
  </important>
</sect1>