article.xml revision 285519
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 285519 2015-07-14 01:32:20Z 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 revision="275807">The &linux; compatibility version has 315 been updated to <literal>2.6.18</literal>. The 316 <literal>compat.linux.osrelease</literal> &man.sysctl.8; is 317 evaluated when building the <filename 318 role="package">emulators/linux-c6</filename> and related 319 ports.</para> 320 </sect2> 321 </sect1> 322 323 <sect1 xml:id="kernel"> 324 <title>Kernel</title> 325 326 <para>This section covers changes to kernel configurations, system 327 tuning, and system control parameters that are not otherwise 328 categorized.</para> 329 330 <sect2 xml:id="kernel-bugfix"> 331 <title>Kernel Bug Fixes</title> 332 333 <para revision="276068">A kernel panic triggered when destroying 334 a &man.vnet.9; &man.jail.8; configured with &man.gif.4; has 335 been fixed.</para> 336 337 <para revision="284018">A kernel panic triggered when destroying 338 a &man.vnet.9; &man.jail.8; configured with &man.gre.4; has 339 been fixed.</para> 340 </sect2> 341 342 <sect2 xml:id="kernel-config"> 343 <title>Kernel Configuration</title> 344 345 <para revision="283076" contrib="sponsor" sponsor="&intelcorp;" 346 arch="amd64,i386">The &man.nvd.4; and &man.nvme.4; drivers are 347 now included in the <filename>GENERIC</filename> kernel 348 configuration by default.</para> 349 350 <para revision="284522" contrib="sponsor" 351 sponsor="&limelight;">A new kernel configuration option, 352 <literal>EM_MULTIQUEUE</literal>, has been added which enables 353 multi-queue support in the &man.em.4; driver.</para> 354 355 <note> 356 <para>Multi-queue support in the &man.em.4; driver is not 357 officially supported by &intel;.</para> 358 </note> 359 </sect2> 360 361 <sect2 xml:id="kernel-sysctl"> 362 <title>System Tuning and Controls</title> 363 364 <para revision="276986">Throttling via <acronym>ACPI</acronym> 365 and <acronym>P4TCC</acronym> via &man.device.hints.5; have 366 been turned off by default.</para> 367 368 <para revision="278982" contrib="sponsor" sponsor="&ff;">The 369 &man.hwpmc.4; default and maximum callchain depths have been 370 increased. The default has been increased from 16 to 32, and 371 the maximum increased from 32 to 128.</para> 372 373 <para revision="281255" contrib="sponsor" 374 sponsor="&ix;, &ff;">The &man.devfs.5; device filesystem has 375 been changed to update timestamps for read/write operations 376 using seconds precision. A new &man.sysctl.8;, 377 <literal>vfs.devfs.dotimes</literal> has been added, which 378 when set to a non-zero value, enables default precision 379 timestamps for these operations.</para> 380 381 <para revision="280632">The <literal>kern.osrelease</literal> 382 and <literal>kern.osreldate</literal> are now configurable 383 &man.jail.8; parameters.</para> 384 385 <para revision="284665" contrib="sponsor" sponsor="&ff;">A new 386 &man.sysctl.8;, <literal>kern.racct.enable</literal>, has been 387 added, which when set to a non-zero value allows using 388 &man.rctl.8; with the <literal>GENERIC</literal> kernel. 389 A new kernel configuration option, 390 <literal>RACCT_DISABLED</literal> has also been added.</para> 391 392 <para revision="284665" contrib="sponsor" sponsor="&ff;">The 393 <literal>GENERIC</literal> kernel configuration now includes 394 <literal>RACCT</literal> and <literal>RCTL</literal> by 395 default.</para> 396 397 <note> 398 <para>To enable <literal>RACCT</literal> and 399 <literal>RCTL</literal> on a system using the 400 <literal>GENERIC</literal> kernel configuration, add 401 <literal>kern.racct.enable=1</literal> to 402 &man.loader.conf.5;, and reboot the system.</para> 403 </note> 404 </sect2> 405 </sect1> 406 407 <sect1 xml:id="drivers"> 408 <title>Devices and Drivers</title> 409 410 <para>This section covers changes and additions to devices and 411 device drivers since &release.prev;.</para> 412 413 <sect2 xml:id="drivers-device"> 414 <title>Device Drivers</title> 415 416 <para revision="282199">The <literal>drm</literal> code has 417 been updated to match &linux; version 3.8.13.</para> 418 </sect2> 419 420 <sect2 xml:id="drivers-storage"> 421 <title>Storage Drivers</title> 422 423 <para revision="281957">The &man.hptnr.4; driver has been 424 updated to version 1.1.1.</para> 425 </sect2> 426 427 <sect2 xml:id="drivers-network"> 428 <title>Network Drivers</title> 429 430 <para revision="274486">The &man.pfil.9; interface default hash 431 has been changed from <literal>Jenkins</literal> to 432 <literal>Murmur3</literal>, providing a 3-percent performance 433 increase in packets-per-second.</para> 434 435 <para revision="279157">The &man.ral.4; driver has been updated 436 to support the RT5390 and RT5392 chipsets.</para> 437 438 <para revision="284066" contrib="sponsor" sponsor="&yandex;">The 439 &man.gre.4; driver has been significantly overhauled, and has 440 been split into two separate modules, &man.gre.4; and 441 &man.me.4;.</para> 442 443 <para revision="284365">The &man.vxlan.4; driver has been added, 444 which creates a virtual Layer 2 (Ethernet) network overlaid in 445 a Layer 3 (IP/UDP) network. The &man.vxlan.4; driver is 446 analogous to &man.vlan.4;, but is designed to be better suited 447 for large, multiple-tenant datacenter environments.</para> 448 </sect2> 449 </sect1> 450 451 <sect1 xml:id="hardware"> 452 <title>Hardware Support</title> 453 454 <para>This section covers general hardware support for physical 455 machines, hypervisors, and virtualization environments, as well 456 as hardware changes and updates that do not otherwise fit in 457 other sections of this document.</para> 458 459 <sect2 xml:id="hardware-support"> 460 <title>Hardware Support</title> 461 462 <para> </para> 463 </sect2> 464 465 <sect2 xml:id="hardware-virtualization"> 466 <title>Virtualization Support</title> 467 468 <para revision="275273">The &man.virtio.console.4; driver has 469 been added, which provides an interface to VirtIO console 470 devices through a &man.tty.4; device.</para> 471 472 <para revision="276403">The &man.bhyve.8; hypervisior has been 473 updated to support &amd; processors with 474 <acronym>SVM</acronym> and <acronym>AMD-V</acronym> hardware 475 extensions.</para> 476 477 <para revision="280370">The &man.bhyve.8; hypervisor has been 478 updated to support <literal>DSM TRIM</literal> commands for 479 virtual <acronym>AHCI</acronym> disks.</para> 480 481 <para revision="283280" contrib="sponsor" sponsor="&msostc;">The 482 Hyper-V™ drivers have been updated with several 483 enhancements:</para> 484 485 <itemizedlist> 486 <listitem> 487 <para>The &man.hv.vmbus.4; driver now has multi-channel 488 support.</para> 489 </listitem> 490 491 <listitem> 492 <para>The &man.hv.storvsc.4; driver now has scatter/gather 493 support, in addition to performance improvements.</para> 494 </listitem> 495 496 <listitem> 497 <para>The &man.hv.kvp.4; driver has received several bug 498 fixes.</para> 499 </listitem> 500 </itemizedlist> 501 502 <para revision="285236" contrib="sponsor" sponsor="&msostc;">The 503 &man.hv.netvsc.4; driver has been updated to support checksum 504 offloading and <acronym>TSO</acronym>.</para> 505 </sect2> 506 507 <sect2 xml:id="hardware-arm"> 508 <title>ARM Support</title> 509 510 <para revision="278608">The <literal>bcm2835_cpufreq</literal> 511 driver has been added, which supports <acronym>CPU</acronym> 512 frequency and voltage control on the Raspberry Pi 513 <acronym>SOC</acronym>.</para> 514 </sect2> 515 </sect1> 516 517 <sect1 xml:id="storage"> 518 <title>Storage</title> 519 520 <para>This section covers changes and additions to file systems 521 and other storage subsystems, both local and networked.</para> 522 523 <sect2 xml:id="storage-general"> 524 <title>General Storage</title> 525 526 <para revision="279002" contrib="sponsor" sponsor="&ix;">The 527 &man.ctl.4; <acronym>LUN</acronym> mapping has been rewritten, 528 replacing <acronym>iSCSI</acronym>-specific mapping mechanisms 529 with a new mechanism that works for any port.</para> 530 531 <para revision="279055" contrib="sponsor" sponsor="&ix;">The 532 &man.ctld.8; utility has been updated to allow controlling 533 non-<acronym>iSCSI</acronym> &man.ctl.4; ports.</para> 534 535 <para revision="283223" contrib="sponsor" sponsor="&ff;">The 536 &man.autofs.5; subsystem has been updated to include a new 537 &man.auto.master.5; map, <literal>-media</literal>, which 538 allows automatically mounting removable media, such as 539 <acronym>CD</acronym> drives or <acronym>USB</acronym> flash 540 drives.</para> 541 542 <para revision="283242" contrib="sponsor" sponsor="&ff;">The 543 &man.autofs.5; subsystem has been updated to include a new 544 &man.auto.master.5; map, <literal>-noauto</literal>, which 545 handles &man.fstab.5; entries set to 546 <literal>noauto</literal>.</para> 547 </sect2> 548 549 <sect2 xml:id="storage-net"> 550 <title>Networked Storage</title> 551 552 <para revision="274939" contrib="sponsor" sponsor="&ix;">The 553 &man.ctld.8; utility has been updated to include support for 554 registering <acronym>iSCSI</acronym> targets and portals on 555 <acronym>iSNS</acronym> servers. This provides a mechanism 556 which allows <acronym>iSCSI</acronym> initiators to find 557 targets and portals without requiring active 558 discovery.</para> 559 </sect2> 560 561 <sect2 xml:id="storage-zfs"> 562 <title>ZFS</title> 563 564 <para revision="275490">A new tunable, 565 <literal>vfs.zfs.spa_slop_shift</literal>, has been added, 566 which controls how much space is reserved by default.</para> 567 568 <para revision="277583">The <literal>arc_meta_limit</literal> 569 statistics are now visible through the 570 <literal>kstat</literal> &man.sysctl.8;. As a result of this 571 change, the <literal>vfs.zfs.arc_meta_used</literal> 572 &man.sysctl.8; has been removed, and replaced with the 573 <literal>kstat.zfs.misc.arcstats.arc_meta_used</literal> 574 &man.sysctl.8;.</para> 575 </sect2> 576 577 <sect2 xml:id="storage-geom"> 578 <title>&man.geom.4;</title> 579 580 <para revision="275891" contrib="sponsor" sponsor="&ix;">The 581 &man.ctl.4; subsystem has been updated, increasing the ports 582 limit from <literal>128</literal> to <literal>256</literal>, 583 and <acronym>LUN</acronym> limit from <literal>256</literal> 584 to <literal>1024</literal>.</para> 585 586 <para revision="282861">Support for the 587 <literal>apple-boot</literal>, <literal>apple-hfs</literal>, 588 and <literal>apple-ufs</literal> <acronym>MBR</acronym> 589 partitioning schemes have been added to &man.gpart.8;.</para> 590 </sect2> 591 </sect1> 592 593 <sect1 xml:id="boot"> 594 <title>Boot Loader Changes</title> 595 596 <para>This section covers the boot loader, boot menu, and other 597 boot-related changes.</para> 598 599 <sect2 xml:id="boot-loader"> 600 <title>Boot Loader Changes</title> 601 602 <para revision="281843">The boot loader has been updated to 603 support entering the <acronym>GELI</acronym> passphrase before 604 loading the kernel. To enable this behavior, add 605 <literal>geom_eli_passphrase_prompt="YES"</literal> to 606 &man.loader.conf.5;.</para> 607 608 <para revision="283262" contrib="sponsor" sponsor="&ff;">The 609 memory test run at boot time on &os;/&arch.amd64; platforms 610 has been disabled by default.</para> 611 612 <para revision="283972">A new &man.ttys.5; class, 613 <literal>3wire</literal>, has been added. This is similar to 614 the existing terminal classes, but does not have a defined 615 baudrate.</para> 616 617 <para revision="284775" contrib="sponsor" sponsor="&ff;" 618 arch="arm">The &man.ttys.5; file for &os;/&arch.arm; has been 619 updated to enable <filename>ttyu1</filename>, 620 <filename>ttyu2</filename>, and <filename>ttyu3</filename> by 621 default, if the callin port is an active console port.</para> 622 </sect2> 623 624 <sect2 xml:id="boot-menu"> 625 <title>Boot Menu Changes</title> 626 627 <para> </para> 628 </sect2> 629 </sect1> 630 631 <sect1 xml:id="network"> 632 <title>Networking</title> 633 634 <para>This section describes changes that affect networking in 635 &os;.</para> 636 637 <sect2 xml:id="network-protocols"> 638 <title>Network Procols</title> 639 640 <para> </para> 641 </sect2> 642 </sect1> 643 644 <sect1 xml:id="ports"> 645 <title>Ports Collection and Package Infrastructure</title> 646 647 <para>This section covers changes to the &os; Ports 648 Collection, package infrastructure, and package maintenance and 649 installation tools.</para> 650 651 <sect2 xml:id="ports-infrastructure"> 652 <title>Infrastructure Changes</title> 653 654 <para> </para> 655 </sect2> 656 657 <sect2 xml:id="ports-packages "> 658 <title>Packaging Changes</title> 659 660 <para> </para> 661 </sect2> 662 </sect1> 663 664 <sect1 xml:id="doc"> 665 <title>Documentation</title> 666 667 <para>This section covers changes to the &os; Documentation 668 Project sources and toolchain.</para> 669 670 <sect2 xml:id="doc-sources"> 671 <title>Documentation Source Changes</title> 672 673 <para> </para> 674 </sect2> 675 676 <sect2 xml:id="doc-toolchain"> 677 <title>Documentation Toolchain Changes</title> 678 679 <para> </para> 680 </sect2> 681 </sect1> 682 683 <sect1 xml:id="releng"> 684 <title>Release Engineering and Integration</title> 685 686 <para>This section convers changes that are specific to the 687 &os; Release Engineering processes.</para> 688 689 <sect2 xml:id="releng-changes"> 690 <title>Integration Changes</title> 691 692 <para revision="283161" contrib="sponsor" sponsor="&ff;">The 693 Release Engineering build tools have been updated to support 694 building &os;/&arch.arm; images without external utilities for 695 supported boards where a corresponding 696 <literal>u-boot</literal> port exists in the Ports 697 Collection.</para> 698 699 <para revision="283548" contrib="sponsor" sponsor="&ff;">The 700 &os;/&arch.i386; memory stick installation images are now 701 created using the &man.mkimg.1; utility, matching the way 702 the &os;/&arch.amd64; images are created.</para> 703 </sect2> 704 </sect1> 705</article> 706