article.xml revision 285506
1<?xml version="1.0" encoding="iso-8859-1"?> 2<!DOCTYPE article PUBLIC "-//FreeBSD//DTD DocBook XML V5.0-Based Extension//EN" 3 "../../../share/xml/freebsd50.dtd" [ 4<!ENTITY % release PUBLIC "-//FreeBSD//ENTITIES Release Specification//EN" "release.ent"> 5 %release; 6<!ENTITY % sponsor PUBLIC "-//FreeBSD//ENTITIES Sponsor Specification//EN" "sponsor.ent"> 7 %sponsor; 8<!ENTITY % vendor PUBLIC "-//FreeBSD//ENTITIES Vendor Specification//EN" "vendor.ent"> 9 %vendor; 10<!ENTITY security SYSTEM "../../share/xml/security.xml"> 11<!ENTITY errata SYSTEM "../../share/xml/errata.xml"> 12]> 13<article xmlns="http://docbook.org/ns/docbook" 14 xmlns:xlink="http://www.w3.org/1999/xlink" version="5.0"> 15 16 <info> 17 <title>&os; &release.current; Release Notes</title> 18 19 <author> 20 <orgname>The &os; Project</orgname> 21 </author> 22 23 <pubdate>$FreeBSD: stable/10/release/doc/en_US.ISO8859-1/relnotes/article.xml 285506 2015-07-13 20:07:29Z gjb $</pubdate> 24 25 <!-- Last rev: 284813 --> 26 27 <copyright> 28 <year>2015</year> 29 <holder role="mailto:doc@FreeBSD.org">The &os; Documentation 30 Project</holder> 31 </copyright> 32 33 <legalnotice xml:id="trademarks" role="trademarks"> 34 &tm-attrib.freebsd; 35 &tm-attrib.ibm; 36 &tm-attrib.ieee; 37 &tm-attrib.intel; 38 &tm-attrib.sparc; 39 &tm-attrib.general; 40 </legalnotice> 41 42 <abstract> 43 <para>The release notes for &os; &release.current; contain 44 a summary of the changes made to the &os; base system on the 45 &release.branch; development line. This document lists 46 applicable security advisories that were issued since the last 47 release, as well as significant changes to the &os; kernel and 48 userland. Some brief remarks on upgrading are also 49 presented.</para> 50 </abstract> 51 </info> 52 53 <sect1 xml:id="intro"> 54 <title>Introduction</title> 55 56 <para>This document contains the release notes for &os; 57 &release.current;. It describes recently added, changed, or 58 deleted features of &os;. It also provides some notes on 59 upgrading from previous versions of &os;.</para> 60 61 <para releasetype="current">The &release.type; distribution to 62 which these release notes apply represents the latest point 63 along the &release.branch; development branch since 64 &release.branch; was created. Information regarding pre-built, 65 binary &release.type; distributions along this branch can be 66 found at <uri 67 xlink:href="&release.url;">&release.url;</uri>.</para> 68 69 <para releasetype="snapshot">The &release.type; distribution to 70 which these release notes apply represents a point along the 71 &release.branch; development branch between &release.prev; and 72 the future &release.next;. Information regarding pre-built, 73 binary &release.type; distributions along this branch can be 74 found at <uri 75 xlink:href="&release.url;">&release.url;</uri>.</para> 76 77 <para releasetype="release">This distribution of &os; 78 &release.current; is a &release.type; distribution. It can be 79 found at <uri xlink:href="&release.url;">&release.url;</uri> or 80 any of its mirrors. More information on obtaining this (or 81 other) &release.type; distributions of &os; can be found in the 82 <link 83 xlink:href="&url.books.handbook;/mirrors.html"><quote>Obtaining 84 &os;</quote> appendix</link> to the <link 85 xlink:href="&url.books.handbook;/">&os; 86 Handbook</link>.</para> 87 88 <para>All users are encouraged to consult the release errata 89 before installing &os;. The errata document is updated with 90 <quote>late-breaking</quote> information discovered late in the 91 release cycle or after the release. Typically, it contains 92 information on known bugs, security advisories, and corrections 93 to documentation. An up-to-date copy of the errata for &os; 94 &release.current; can be found on the &os; Web site.</para> 95 96 <para>This document describes the most user-visible new or changed 97 features in &os; since &release.prev;.</para> 98 99 <para>Typical release note items document recent security 100 advisories issued after &release.prev;, new drivers or hardware 101 support, new commands or options, major bug fixes, or 102 contributed software upgrades. They may also list changes to 103 major ports/packages or release engineering practices. Clearly 104 the release notes cannot list every single change made to &os; 105 between releases; this document focuses primarily on security 106 advisories, user-visible changes, and major architectural 107 improvements.</para> 108 </sect1> 109 110 <sect1 xml:id="upgrade"> 111 <title>Upgrading from Previous Releases of &os;</title> 112 113 <para arch="amd64,i386">Binary upgrades between RELEASE versions 114 (and snapshots of the various security branches) are supported 115 using the &man.freebsd-update.8; utility. The binary upgrade 116 procedure will update unmodified userland utilities, as well as 117 unmodified <filename>GENERIC</filename> kernel distributed as 118 a part of an official &os; release. The &man.freebsd-update.8; 119 utility requires that the host being upgraded have Internet 120 connectivity.</para> 121 122 <para>Source-based upgrades (those based on recompiling the &os; 123 base system from source code) from previous versions are 124 supported, according to the instructions in 125 <filename>/usr/src/UPDATING</filename>.</para> 126 127 <important> 128 <para>Upgrading &os; should only be attempted after 129 backing up <emphasis>all</emphasis> data and configuration 130 files.</para> 131 </important> 132 </sect1> 133 134 <sect1 xml:id="security-errata"> 135 <title>Security and Errata</title> 136 137 <para>This section lists the various Security Advisories and 138 Errata Notices since &release.prev;.</para> 139 140 <sect2 xml:id="security"> 141 <title>Security Advisories</title> 142 143 &security; 144 </sect2> 145 146 <sect2 xml:id="errata"> 147 <title>Errata Notices</title> 148 149 &errata; 150 </sect2> 151 </sect1> 152 153 <sect1 xml:id="userland"> 154 <title>Userland</title> 155 156 <para>This section covers changes and additions to userland 157 applications, contributed software, and system utilities.</para> 158 159 <sect2 xml:id="userland-config"> 160 <title>Userland Configuration Changes</title> 161 162 <para revision="276991">The &man.termcap.5; file is installed 163 as-is from sources, instead of reordering, creating 164 <filename>/etc/termcap.db</filename> by default, providing 165 a performance improvements to applications that use the 166 &man.termcap.5; database, such as &man.vi.1; and 167 &man.ncurses.3;.</para> 168 </sect2> 169 170 <sect2 xml:id="userland-programs"> 171 <title>Userland Application Changes</title> 172 173 <para revision="275040">A new utility, &man.dpv.1;, has been 174 added to the base system, providing a &man.dialog.1;-style 175 progress view from one or more input streams. A corresponding 176 library, &man.dpv.3;, has also been added.</para> 177 178 <para revision="275945">The &man.elfdump.1; utility has been 179 updated to support capability mode provided by 180 &man.capsicum.4;.</para> 181 182 <para revision="277434" contrib="sponsor" sponsor="&ff;">The 183 &man.fstyp.8; utility has been added, which is used to 184 determine the filesystem on a specified device.</para> 185 186 <para revision="278968" contrib="sponsor" sponsor="&ff;">The 187 &man.mkimg.1; utility has been updated to support the 188 <acronym>MBR</acronym> <acronym>EFI</acronym> partition 189 type.</para> 190 191 <para revision="281044">A regression in the &man.libarchive.3; 192 library that would prevent a directory from being included in 193 the archive when <literal>--one-file-system</literal> is used 194 has been fixed.</para> 195 196 <para revision="281161" contrib="sponsor" 197 sponsor="&limelight;">A new flag, <literal>-R</literal>, has 198 been added to the &man.netstat.8; utility, which is used to 199 dump <acronym>RSS</acronym>/flow information.</para> 200 201 <para revision="281936" contrib="sponsor" sponsor="&ff;">The 202 &man.ar.1; utility has been updated to set 203 <literal>ARCHIVE_EXTRACT_SECURE_SYMLINKS</literal> and 204 <literal>ARCHIVE_EXTRACT_SECURE_NODOTDOT</literal> to disallow 205 directory traversal when extracting an archive, similar to 206 &man.tar.1;.</para> 207 208 <para revision="282278">A race condition in &man.wc.1; that 209 would cause final results to be sent to &man.stderr.4; when 210 receiving the <literal>SIGINFO</literal> signal has been 211 fixed.</para> 212 213 <para revision="282870" contrib="sponsor" 214 sponsor="&scaleengine;">The &man.freebsd-update.8; utility has 215 been updated to prevent fetching updated binary patches when 216 a previous upgrade has not been thoroughly completed.</para> 217 218 <para revision="282974" contrib="sponsor" sponsor="&ff;">The 219 &man.uefisign.8; utility has been added.</para> 220 221 <para revision="283875" contrib="sponsor" 222 sponsor="&multiplay;">The &man.chflags.1;, &man.chgrp.1;, 223 &man.chmod.1;, and &man.chown.8; utilities now affect symbolic 224 links when the <literal>-R</literal> flag is specified, as 225 documented in &man.symlink.7;.</para> 226 227 <para revision="283258">The &man.date.1; utility has been 228 updated to print the modification time of the file passed as 229 an argument to the <literal>-r</literal> flag, improving 230 compatibility with the <acronym>GNU</acronym> &man.date.1; 231 utility behavior.</para> 232 233 <para revision="284523">A new flag, <literal>-c</literal>, has 234 been added to the &man.mkimg.1; utility, which allows 235 specifying the capacity of the target disk image.</para> 236 237 <para revision="285092">The &man.pw.8; utility has been updated 238 with a new flag, <literal>-R</literal>, that sets the root 239 directory within which the utility will operate.</para> 240 </sect2> 241 242 <sect2 xml:id="userland-contrib"> 243 <title>Contributed Software</title> 244 245 <para revision="282746" contrib="sponsor" sponsor="&ff;">The 246 &man.resolvconf.8; utility has been updated to version 247 3.7.0.</para> 248 249 <para revision="283270">The &man.nc.1; utility has been updated 250 to the OpenBSD 5.7 version.</para> 251 252 <para revision="284398">Timezone data files have been updated to 253 version 2015e.</para> 254 255 <para revision="284460">The &man.acpi.4; subsystem has been 256 updated to version 20150515.</para> 257 258 <para revision="284778">The &man.file.1; utility has been 259 updated to version 5.23.</para> 260 261 <para revision="285206">The &man.unbound.8; utility has been 262 updated to version 1.5.3.</para> 263 264 <para revision="285305">The <application>sendmail</application> 265 utility has been updated to version 8.15.2.</para> 266 267 <para revision="285330"><application>OpenSSL</application> has 268 been updated to version 1.0.1p.</para> 269 </sect2> 270 271 <sect2 xml:id="userland-installer"> 272 <title>Installation and Configuration Tools</title> 273 274 <para> </para> 275 </sect2> 276 277 <sect2 xml:id="userland-rc"> 278 <title><filename class="directory">/etc/rc.d</filename> 279 Scripts</title> 280 281 <para revision="284009">A new &man.rc.8; script, 282 <filename>growfs</filename>, has been added, which will resize 283 the root filesystem on boot if <filename>/firstboot</filename> 284 exists.</para> 285 </sect2> 286 287 <sect2 xml:id="userland-periodic"> 288 <title><filename class="directory">/etc/periodic</filename> 289 Scripts</title> 290 291 <para revision="277520" contrib="sponsor" sponsor="&ff;">A new 292 &man.periodic.8; script, 293 <filename>510.status-world-kernel</filename>, has been added, 294 which evaluates the running userland and kernel versions from 295 the &man.uname.1; <literal>-U</literal> and 296 <literal>-K</literal> arguments, and prints an error if the 297 system userland and kernel are not in sync.</para> 298 </sect2> 299 300 <sect2 xml:id="userland-libraries"> 301 <title>Runtime Libraries and API</title> 302 303 <para revision="275040">A new file configuration library, 304 &man.figpar.3;, has been added to the base system.</para> 305 306 <para revision="280392">The &man.setmode.3; function has been 307 updated to consistently set <literal>errno</literal> on 308 failure.</para> 309 </sect2> 310 311 <sect2 xml:id="userland-abi"> 312 <title>ABI Compatibility</title> 313 314 <para> </para> 315 </sect2> 316 </sect1> 317 318 <sect1 xml:id="kernel"> 319 <title>Kernel</title> 320 321 <para>This section covers changes to kernel configurations, system 322 tuning, and system control parameters that are not otherwise 323 categorized.</para> 324 325 <sect2 xml:id="kernel-bugfix"> 326 <title>Kernel Bug Fixes</title> 327 328 <para> </para> 329 </sect2> 330 331 <sect2 xml:id="kernel-config"> 332 <title>Kernel Configuration</title> 333 334 <para revision="283076" contrib="sponsor" sponsor="&intelcorp;" 335 arch="amd64,i386">The &man.nvd.4; and &man.nvme.4; drivers are 336 now included in the <filename>GENERIC</filename> kernel 337 configuration by default.</para> 338 339 <para revision="284522" contrib="sponsor" 340 sponsor="&limelight;">A new kernel configuration option, 341 <literal>EM_MULTIQUEUE</literal>, has been added which enables 342 multi-queue support in the &man.em.4; driver.</para> 343 344 <note> 345 <para>Multi-queue support in the &man.em.4; driver is not 346 officially supported by &intel;.</para> 347 </note> 348 </sect2> 349 350 <sect2 xml:id="kernel-sysctl"> 351 <title>System Tuning and Controls</title> 352 353 <para revision="276986">Throttling via <acronym>ACPI</acronym> 354 and <acronym>P4TCC</acronym> via &man.device.hints.5; have 355 been turned off by default.</para> 356 357 <para revision="278982" contrib="sponsor" sponsor="&ff;">The 358 &man.hwpmc.4; default and maximum callchain depths have been 359 increased. The default has been increased from 16 to 32, and 360 the maximum increased from 32 to 128.</para> 361 362 <para revision="281255" contrib="sponsor" 363 sponsor="&ix;, &ff;">The &man.devfs.5; device filesystem has 364 been changed to update timestamps for read/write operations 365 using seconds precision. A new &man.sysctl.8;, 366 <literal>vfs.devfs.dotimes</literal> has been added, which 367 when set to a non-zero value, enables default precision 368 timestamps for these operations.</para> 369 370 <para revision="280632">The <literal>kern.osrelease</literal> 371 and <literal>kern.osreldate</literal> are now configurable 372 &man.jail.8; parameters.</para> 373 374 <para revision="284665" contrib="sponsor" sponsor="&ff;">A new 375 &man.sysctl.8;, <literal>kern.racct.enable</literal>, has been 376 added, which when set to a non-zero value allows using 377 &man.rctl.8; with the <literal>GENERIC</literal> kernel. 378 A new kernel configuration option, 379 <literal>RACCT_DISABLED</literal> has also been added.</para> 380 381 <para revision="284665" contrib="sponsor" sponsor="&ff;">The 382 <literal>GENERIC</literal> kernel configuration now includes 383 <literal>RACCT</literal> and <literal>RCTL</literal> by 384 default.</para> 385 386 <note> 387 <para>To enable <literal>RACCT</literal> and 388 <literal>RCTL</literal> on a system using the 389 <literal>GENERIC</literal> kernel configuration, add 390 <literal>kern.racct.enable=1</literal> to 391 &man.loader.conf.5;, and reboot the system.</para> 392 </note> 393 </sect2> 394 </sect1> 395 396 <sect1 xml:id="drivers"> 397 <title>Devices and Drivers</title> 398 399 <para>This section covers changes and additions to devices and 400 device drivers since &release.prev;.</para> 401 402 <sect2 xml:id="drivers-device"> 403 <title>Device Drivers</title> 404 405 <para revision="282199">The <literal>drm</literal> code has 406 been updated to match &linux; version 3.8.13.</para> 407 </sect2> 408 409 <sect2 xml:id="drivers-storage"> 410 <title>Storage Drivers</title> 411 412 <para revision="281957">The &man.hptnr.4; driver has been 413 updated to version 1.1.1.</para> 414 </sect2> 415 416 <sect2 xml:id="drivers-network"> 417 <title>Network Drivers</title> 418 419 <para revision="284066" contrib="sponsor" sponsor="&yandex;">The 420 &man.gre.4; driver has been significantly overhauled, and has 421 been split into two separate modules, &man.gre.4; and 422 &man.me.4;.</para> 423 424 <para revision="284365">The &man.vxlan.4; driver has been added, 425 which creates a virtual Layer 2 (Ethernet) network overlaid in 426 a Layer 3 (IP/UDP) network. The &man.vxlan.4; driver is 427 analogous to &man.vlan.4;, but is designed to be better suited 428 for large, multiple-tenant datacenter environments.</para> 429 </sect2> 430 </sect1> 431 432 <sect1 xml:id="hardware"> 433 <title>Hardware Support</title> 434 435 <para>This section covers general hardware support for physical 436 machines, hypervisors, and virtualization environments, as well 437 as hardware changes and updates that do not otherwise fit in 438 other sections of this document.</para> 439 440 <sect2 xml:id="hardware-support"> 441 <title>Hardware Support</title> 442 443 <para> </para> 444 </sect2> 445 446 <sect2 xml:id="hardware-virtualization"> 447 <title>Virtualization Support</title> 448 449 <para revision="275273">The &man.virtio.console.4; driver has 450 been added, which provides an interface to VirtIO console 451 devices through a &man.tty.4; device.</para> 452 453 <para revision="276403">The &man.bhyve.8; hypervisior has been 454 updated to support &amd; processors with 455 <acronym>SVM</acronym> and <acronym>AMD-V</acronym> hardware 456 extensions.</para> 457 458 <para revision="280370">The &man.bhyve.8; hypervisor has been 459 updated to support <literal>DSM TRIM</literal> commands for 460 virtual <acronym>AHCI</acronym> disks.</para> 461 462 <para revision="283280" contrib="sponsor" sponsor="&msostc;">The 463 Hyper-V™ drivers have been updated with several 464 enhancements:</para> 465 466 <itemizedlist> 467 <listitem> 468 <para>The &man.hv.vmbus.4; driver now has multi-channel 469 support.</para> 470 </listitem> 471 472 <listitem> 473 <para>The &man.hv.storvsc.4; driver now has scatter/gather 474 support, in addition to performance improvements.</para> 475 </listitem> 476 477 <listitem> 478 <para>The &man.hv.kvp.4; driver has received several bug 479 fixes.</para> 480 </listitem> 481 </itemizedlist> 482 483 <para revision="285236" contrib="sponsor" sponsor="&msostc;">The 484 &man.hv.netvsc.4; driver has been updated to support checksum 485 offloading and <acronym>TSO</acronym>.</para> 486 </sect2> 487 488 <sect2 xml:id="hardware-arm"> 489 <title>ARM Support</title> 490 491 <para revision="278608">The <literal>bcm2835_cpufreq</literal> 492 driver has been added, which supports <acronym>CPU</acronym> 493 frequency and voltage control on the Raspberry Pi 494 <acronym>SOC</acronym>.</para> 495 </sect2> 496 </sect1> 497 498 <sect1 xml:id="storage"> 499 <title>Storage</title> 500 501 <para>This section covers changes and additions to file systems 502 and other storage subsystems, both local and networked.</para> 503 504 <sect2 xml:id="storage-general"> 505 <title>General Storage</title> 506 507 <para revision="279002" contrib="sponsor" sponsor="&ix;">The 508 &man.ctl.4; <acronym>LUN</acronym> mapping has been rewritten, 509 replacing <acronym>iSCSI</acronym>-specific mapping mechanisms 510 with a new mechanism that works for any port.</para> 511 512 <para revision="279055" contrib="sponsor" sponsor="&ix;">The 513 &man.ctld.8; utility has been updated to allow controlling 514 non-<acronym>iSCSI</acronym> &man.ctl.4; ports.</para> 515 516 <para revision="283223" contrib="sponsor" sponsor="&ff;">The 517 &man.autofs.5; subsystem has been updated to include a new 518 &man.auto.master.5; map, <literal>-media</literal>, which 519 allows automatically mounting removable media, such as 520 <acronym>CD</acronym> drives or <acronym>USB</acronym> flash 521 drives.</para> 522 523 <para revision="283242" contrib="sponsor" sponsor="&ff;">The 524 &man.autofs.5; subsystem has been updated to include a new 525 &man.auto.master.5; map, <literal>-noauto</literal>, which 526 handles &man.fstab.5; entries set to 527 <literal>noauto</literal>.</para> 528 </sect2> 529 530 <sect2 xml:id="storage-net"> 531 <title>Networked Storage</title> 532 533 <para revision="274939" contrib="sponsor" sponsor="&ix;">The 534 &man.ctld.8; utility has been updated to include support for 535 registering <acronym>iSCSI</acronym> targets and portals on 536 <acronym>iSNS</acronym> servers. This provides a mechanism 537 which allows <acronym>iSCSI</acronym> initiators to find 538 targets and portals without requiring active 539 discovery.</para> 540 </sect2> 541 542 <sect2 xml:id="storage-zfs"> 543 <title>ZFS</title> 544 545 <para revision="275490">A new tunable, 546 <literal>vfs.zfs.spa_slop_shift</literal>, has been added, 547 which controls how much space is reserved by default.</para> 548 549 <para revision="277583">The <literal>arc_meta_limit</literal> 550 statistics are now visible through the 551 <literal>kstat</literal> &man.sysctl.8;. As a result of this 552 change, the <literal>vfs.zfs.arc_meta_used</literal> 553 &man.sysctl.8; has been removed, and replaced with the 554 <literal>kstat.zfs.misc.arcstats.arc_meta_used</literal> 555 &man.sysctl.8;.</para> 556 </sect2> 557 558 <sect2 xml:id="storage-geom"> 559 <title>&man.geom.4;</title> 560 561 <para revision="275891" contrib="sponsor" sponsor="&ix;">The 562 &man.ctl.4; subsystem has been updated, increasing the ports 563 limit from <literal>128</literal> to <literal>256</literal>, 564 and <acronym>LUN</acronym> limit from <literal>256</literal> 565 to <literal>1024</literal>.</para> 566 567 <para revision="282861">Support for the 568 <literal>apple-boot</literal>, <literal>apple-hfs</literal>, 569 and <literal>apple-ufs</literal> <acronym>MBR</acronym> 570 partitioning schemes have been added to &man.gpart.8;.</para> 571 </sect2> 572 </sect1> 573 574 <sect1 xml:id="boot"> 575 <title>Boot Loader Changes</title> 576 577 <para>This section covers the boot loader, boot menu, and other 578 boot-related changes.</para> 579 580 <sect2 xml:id="boot-loader"> 581 <title>Boot Loader Changes</title> 582 583 <para revision="281843">The boot loader has been updated to 584 support entering the <acronym>GELI</acronym> passphrase before 585 loading the kernel. To enable this behavior, add 586 <literal>geom_eli_passphrase_prompt="YES"</literal> to 587 &man.loader.conf.5;.</para> 588 589 <para revision="283262" contrib="sponsor" sponsor="&ff;">The 590 memory test run at boot time on &os;/&arch.amd64; platforms 591 has been disabled by default.</para> 592 593 <para revision="283972">A new &man.ttys.5; class, 594 <literal>3wire</literal>, has been added. This is similar to 595 the existing terminal classes, but does not have a defined 596 baudrate.</para> 597 598 <para revision="284775" contrib="sponsor" sponsor="&ff;" 599 arch="arm">The &man.ttys.5; file for &os;/&arch.arm; has been 600 updated to enable <filename>ttyu1</filename>, 601 <filename>ttyu2</filename>, and <filename>ttyu3</filename> by 602 default, if the callin port is an active console port.</para> 603 </sect2> 604 605 <sect2 xml:id="boot-menu"> 606 <title>Boot Menu Changes</title> 607 608 <para> </para> 609 </sect2> 610 </sect1> 611 612 <sect1 xml:id="network"> 613 <title>Networking</title> 614 615 <para>This section describes changes that affect networking in 616 &os;.</para> 617 618 <sect2 xml:id="network-protocols"> 619 <title>Network Procols</title> 620 621 <para> </para> 622 </sect2> 623 </sect1> 624 625 <sect1 xml:id="ports"> 626 <title>Ports Collection and Package Infrastructure</title> 627 628 <para>This section covers changes to the &os; Ports 629 Collection, package infrastructure, and package maintenance and 630 installation tools.</para> 631 632 <sect2 xml:id="ports-infrastructure"> 633 <title>Infrastructure Changes</title> 634 635 <para> </para> 636 </sect2> 637 638 <sect2 xml:id="ports-packages "> 639 <title>Packaging Changes</title> 640 641 <para> </para> 642 </sect2> 643 </sect1> 644 645 <sect1 xml:id="doc"> 646 <title>Documentation</title> 647 648 <para>This section covers changes to the &os; Documentation 649 Project sources and toolchain.</para> 650 651 <sect2 xml:id="doc-sources"> 652 <title>Documentation Source Changes</title> 653 654 <para> </para> 655 </sect2> 656 657 <sect2 xml:id="doc-toolchain"> 658 <title>Documentation Toolchain Changes</title> 659 660 <para> </para> 661 </sect2> 662 </sect1> 663 664 <sect1 xml:id="releng"> 665 <title>Release Engineering and Integration</title> 666 667 <para>This section convers changes that are specific to the 668 &os; Release Engineering processes.</para> 669 670 <sect2 xml:id="releng-changes"> 671 <title>Integration Changes</title> 672 673 <para revision="283161" contrib="sponsor" sponsor="&ff;">The 674 Release Engineering build tools have been updated to support 675 building &os;/&arch.arm; images without external utilities for 676 supported boards where a corresponding 677 <literal>u-boot</literal> port exists in the Ports 678 Collection.</para> 679 680 <para revision="283548" contrib="sponsor" sponsor="&ff;">The 681 &os;/&arch.i386; memory stick installation images are now 682 created using the &man.mkimg.1; utility, matching the way 683 the &os;/&arch.amd64; images are created.</para> 684 </sect2> 685 </sect1> 686</article> 687