織田です。

MySQL 3.23.55が出ました。
http://lists.mysql.com/cgi-ez/ezmlm-cgi?2:mss:152:200301:deomipcjanfefabmlglg

>Subject: MySQL 3.23.55 is released
>From: Lenz Grimmer
>Date: Fri, 24 Jan 2003 11:48:35 +0100 (CET)
>
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>Hi,
>
>MySQL 3.23.55, a new version of the popular Open Source Database, has been
>released. It is now available in source and binary form for a number of
>platforms from our download pages at http://www.mysql.com/downloads/ and
>mirror sites.
>
>Note that not all mirror sites may be up to date at this point of time -
>if you can't find this version on some mirror, please try again later or
>choose another download site.
>
>This is a bugfix release for the current stable tree. Users who use MySQL
>in an untrusted multi-user environment should consider upgrading to this
>version, which also fixes a bug that enabled valid local users to crash
>mysqld by using a specially modified mysql client application.
>
> From the ChangeLog:
>
>   * Fixed double `free''d pointer bug in `mysql_change_user()'
>     handling, that enabled a specially hacked version of MySQL client
>     to crash `mysqld'. *Note*, that one needs to login to the server
>     by using a valid user account to be able to exploit this bug.
>
>   * Fixed bug with the `--slow-log' when logging an administrator
>     command (like `FLUSH TABLES').
>
>   * Fixed bug in `GROUP BY' when used on BLOB column with `NULL'
>     values.
>
>   * Fixed a bug in handling `NULL's in `CASE ... WHEN ...'.
>
>   * Bugfix for `--chroot' (*note `--chroot': News-3.23.54.)  is
>     reverted. Unfortunately, there is no way to make it to work,
>     without introducing backward-incompatible changes in `my.cnf'.
>     Those who need `--chroot' functionality, should upgrade to MySQL
>     4.0. (The fix in the 4.0 branch did not break backward-compatibility).
>
>   * Make `--lower-case-table-names' default on MacOSX as the file
>     system is case insensitive.
>
>   * Fixed a bug in `scripts/mysqld_safe.sh' in `NOHUP_NICENESS'
>     testing.
>
>   * Transactions in `AUTOCOMMIT=0' mode didn't rotate binary log.
>
>   * Fixed a bug in `scripts/make_binary_distribution' that resulted in
>     a remaining `@HOSTNAME@' variable instead of replacing it with the
>     correct path to the `hostname' binary.
>
>   * Fixed a very unlikely bug that could cause `SHOW PROCESSLIST' to
>     core dump in pthread_mutex_unlock() if a new thread was connecting.
>
>   * Forbid `SLAVE STOP' if the thread executing the query has locked
>     tables.  This removes a possible deadlock situation.
>
>
>Additional Notes:
>
> - Unfortunately we are currently unable to provide Solaris binaries
>   other than Solaris8 due to hardware problems. We're working on
>   adding two more Solaris build hosts to be able to offer special
>   versions for Solaris 2.7 and Solaris9 for future MySQL releases.
>   We apologize for any inconvenience this may cause you.
>
>Bye,
>	LenZ
>- -- 
>For technical support contracts, visit https://order.mysql.com/?ref=mlgr
>   __  ___     ___ ____  __
>  /  |/  /_ __/ __/ __ \/ /      Mr. Lenz Grimmer <lenz@xxxxxxxxxx>
> / /|_/ / // /\ \/ /_/ / /__     MySQL AB, Production Engineer
>/_/  /_/\_, /___/\___\_\___/     Hamburg, Germany
>       <___/   www.mysql.com
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