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release-notes.sgml.03 ³õУ



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<!-- Is this true? I mean: can dselect's apt method actually do the
     things apt-cdrom does (i.e. add a CD's contents to the apt database)?
     Don't know. If it can't, then better reformulate like this: - JAB
  The <prgn/apt-cdrom/ program can be used to manage multiple CDs, the
  contents of which then become available to the standard <prgn/apt-get/
  and <prgn/dselect/ tools (the latter via the <prgn/apt/ access method).
-->

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<chapt id="installing">а²×°

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</example>

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  <p><url id="&url-install-manual;">

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<![ %not-arm [

<chapt id="upgrading">´ÓÒÔÇ°µÄ°æ±¾Éý¼¶

<!-- For doc-writers' convenience:

     Debian    Supported
     release:  architectures:

  <= 1.3.1     i386
     2.0       i386 m68k
     2.1       i386 m68k alpha sparc
     2.2       i386 m68k alpha sparc powerpc arm
-->

######### Ô­ÎÄ

 <sect id="newdistro">What's New in the Distribution?

  <p>All Debian architectures are now based on the new GNU C Library release
  2.1.3. Although the new glibc made the new packages uninstallable on the
  previous release, it did retain backwards binary compatibility with old
  packages compiled for glibc 2.0 from &debian; releases 2.1 and 2.0, and
  almost complete source compatibility with those older sources.

  <p>In this release, most of the basic system utilities have started
  using PAM, the Pluggable Authentication Modules, which provides system
  administrators with a powerful method of controlling system access and
  methods of authentication. PAM allows a single point of administrating
  authentication and account management. If you want to change your
  authentication programs to a different scheme (e.g. OPIE, Kerberos,
  etc..) you only need to modify the PAM configuration files for those
  programs instead of recompiling the program itself.

  <p>The &release; release is the first version of Debian that includes
  complete support for our Japanese users, who had to use add-on Debian
  JP packages up to now, to get multi-byte character support. Additionally,
  we have increased the level of internationalization, and improved support
  for most non-Latin languages.

  <p>The number of packages our main distribution includes is now around
  &num-of-distrib-pkgs;, increasing the number of packages by 50%, as usual.

  <p>The &release; release also features several important program and
  library upgrades, such as XFree86 3.3.6, Perl 5.005.03, GCC 2.95.2,
  PAM 0.72, GTK+/GLib 1.2.7, GNOME 1.0.56, ncurses 5.0, teTeX 1.0.6,
  GNU Emacs 20.7, XEmacs 21.1.10, S-Lang 1.3.9, GGI 1.99.2, and many more.

  <p>As with the upgrade from release 2.0 to 2.1, most changes from 2.1 to
  2.2 are incremental. A lot of new packages and new versions of old
  packages are included, along with a bounty of new features and bug fixes. 
  The same dpkg+apt packaging system is still used for performing the
  upgrades, and we have made every effort to make the transition as painless
  and as flawless as possible.

  <p><package/apt/, now at version 0.3.19, which is used in conjunction with
  <package/dpkg/, now at version 1.6.13, is the preferred package
  installation tool, as it has support for several different package sources
  (CD-ROMs and other removable disks, local or network-mounted hard drives,
  or remote Internet FTP or HTTP sites). It can be used either from the
  command-line as <prgn/apt-get/, or as a package acquisition (download)
  method in <prgn/dselect/, to install new or upgrade existing binary (or
  source) packages.

  <p>The Official CD-ROM distribution ships as <em>three</em> binary package
  CD-ROMs. The first binary CD contains parts of the "main" section, but it
  can include the "non-US/main" section, too. The other two binary CDs
  contain the rest of "main", and "contrib". If your vendor adds (portions
  of) "non-free" and/or "non-US/non-free" sections to the CD set, there may
  be additional CDs.
<![ %supports-bootable-cd [
<![ %i386 [
  The first and second CD-ROM disks from the set are bootable, and are
  usually used for starting new installations. The first CD uses the
  `vanilla' kernel flavor. If there are problems booting from this
  CD, you can use the second CD which uses the `compact' flavor.
]]>
<![ %not-i386 [
  The first CD-ROM disk from the set is bootable, and is usually used for
  starting new installations.
]]>
]]>
  All of the CDs are self-contained, meaning you can insert any one of them
  and operate with its contents, without needing to meddle with others.
  <prgn/apt-cdrom/ is used to manage multiple CDs, either through the command
  line interface, <prgn/apt-cdrom/, or the <prgn/apt/ access method for
  <prgn/dselect/.
<!-- Is this true? I mean: can dselect's apt method actually do the
     things apt-cdrom does (i.e. add a CD's contents to the apt database)?
     Don't know. If it can't, then better reformulate like this: - JAB
  The <prgn/apt-cdrom/ program can be used to manage multiple CDs, the
  contents of which then become available to the standard <prgn/apt-get/
  and <prgn/dselect/ tools (the latter via the <prgn/apt/ access method).
-->

  <p>Likewise there are <em>three</em> source CDs, the first of which may
  optionally include the non-US/main source. (Note: some sites might carry both
  US & non-US #1 CDs, making a total of 4).

<chapt id="installing">New installations

  <p>If you are making a new installation of Debian, you should read the
  installation manual, which is available on the Official CD at:

<example>
/dists/potato/main/disks-&architecture;/current/doc/install.txt (or .html)
</example>

  Or on the Internet at:
  <p><url id="&url-install-manual;">

  <p>The Debian installation system, which is called the
  <package/boot-floppies/ (even though it is for more than just floppies),
  has been further streamlined and upgraded for users' convenience.

<![ %not-powerpc [
<![ %not-arm [

<chapt id="upgrading">Upgrades from previous releases

<!-- For doc-writers' convenience:

     Debian    Supported
     release:  architectures:

  <= 1.3.1     i386
     2.0       i386 m68k
     2.1       i386 m68k alpha sparc
     2.2       i386 m68k alpha sparc powerpc arm
-->
###############
-- 
Best regard
hashao



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