The FreeBSD Project $FreeBSD$ 2000 2001 2002 2003 The FreeBSD Documentation Project The release notes for &os; &release.current; contain a summary of Both changes for kernel and userland are listed, as well as applicable security advisories that were issued since the last release. Some brief remarks on upgrading are also presented. 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;. 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 . ]]> This distribution of &os; &release.current; is a &release.type; distribution. It can be found at or any of its mirrors. More information on obtaining this (or other) &release.type; distributions of &os; can be found in the Obtaining FreeBSD appendix to the FreeBSD Handbook. ]]> This section describes Typical release note items document new drivers or hardware support, new commands or options, major bugfixes, or contributed software upgrades. Applicable security advisories issued after &release.prev.historic; are also listed. Many additional changes were made to &os; that are not listed here for lack of space. For example, documentation was corrected and improved, minor bugs were fixed, insecure coding practices were audited and corrected, and source code was cleaned up. The PC98 bootloader now has support for booting from SCSI MO media. &merged; &man.dump.8; now supports caching of disk blocks with the -C option. This can improve dump performance at the cost of possibly missing filesystem updates that occur between passes. &man.newsyslog.8; now supports a W flag to force previously-started compression jobs for an entry (or group of entries specified with the G flag) to finish before beginning a new one. This feature is designed to prevent system overloads caused by starting several compression jobs on big files simultaneously. &merged; The &man.swapoff.8; command has been added to disable paging and swapping on a device. A related &man.swapctl.8; command has been added to provide an interface to &man.swapon.8; and &man.swapoff.8; similar to other BSDs. The &man.swapoff.8; feature should be considered experimental. &man.systat.1; now includes an -ifstat display mode that displays the network traffic going through active intrfaces on the system. &man.xargs.1; now supports a -P option to execute multiple copies of the same utility in parallel. awk from Bell Labs has been updated to a 13 December 2002 snapshot. All of the bzip2 suite of applications is now installed in the base system (in particular, bzip2recover is now built and installed. &merged; The ISC DHCP client has been updated to 3.0.1RC11. OpenPAM has been updated to the Daffodil release. Users with existing &os; systems are highly encouraged to read the Early Adopter's Guide to &os; 5.0. This document generally has the filename EARLY.TXT 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.X versus running &os; 4.X. Upgrading &os; should, of course, only be attempted after backing up all data and configuration files.