Annotation of www/72.html, Revision 1.1
1.1 ! deraadt 1: <!doctype html>
! 2: <html lang=en id=release>
! 3: <head>
! 4: <meta charset=utf-8>
! 5:
! 6: <title>OpenBSD 7.2</title>
! 7: <meta name="description" content="OpenBSD 7.2">
! 8: <meta name="viewport" content="width=device-width, initial-scale=1">
! 9: <link rel="stylesheet" type="text/css" href="openbsd.css">
! 10: <link rel="canonical" href="https://www.openbsd.org/72.html">
! 11: </head><body>
! 12: <h2 id=OpenBSD>
! 13: <a href="index.html">
! 14: <i>Open</i><b>BSD</b></a>
! 15: 7.2
! 16: </h2>
! 17:
! 18: <table>
! 19: <tr>
! 20: <td>
! 21: <a href="images/XXX.png">
! 22: <img width="227" height="303" src="images/XXX-s.gif" alt="XXX"></a>
! 23: <td>
! 24: Released Oct 20, 2022. (53rd OpenBSD release)<br>
! 25: Copyright 1997-2022, Theo de Raadt.<br>
! 26: <br>
! 27: Artwork by Luc Houweling.
! 28: <br>
! 29: <ul>
! 30: <li>See the information on <a href="ftp.html">the FTP page</a> for
! 31: a list of mirror machines.
! 32: <li>Go to the <code class=reldir>pub/OpenBSD/7.2/</code> directory on
! 33: one of the mirror sites.
! 34: <li>Have a look at <a href="errata72.html">the 7.2 errata page</a> for a list
! 35: of bugs and workarounds.
! 36: <li>See a <a href="plus72.html">detailed log of changes</a> between the
! 37: 7.1 and 7.2 releases.
! 38: <p>
! 39: <li><a href="https://man.openbsd.org/signify.1">signify(1)</a>
! 40: pubkeys for this release:<p>
! 41:
! 42: <table class=signify>
! 43: <tr><td>
! 44: openbsd-72-base.pub:
! 45: <td>
! 46: <a href="https://ftp.openbsd.org/pub/OpenBSD/7.2/openbsd-72-base.pub">
! 47: RWQTKNnK3CZZ8Lid7/kWPO1WxjEsTeuxiXbJSSg6RDir9OJmV+t7GrOo
! 48: <tr><td>
! 49: openbsd-72-fw.pub:
! 50: <td>
! 51: RWRvwsB/ZxwZxiQBgNVhuCnEacKE1MhrcDX25jFccqaj0pxsY9oIPJq4
! 52: <tr><td>
! 53: openbsd-72-pkg.pub:
! 54: <td>
! 55: RWSyNc+EwQQo5bZ5XtDpnk0FUl8NrIl+Ocq4FV/5VTvP9rOgHzKEnBx0
! 56: <tr><td>
! 57: openbsd-72-syspatch.pub:
! 58: <td>
! 59: RWQuBB7PRAc2Zy+C7VAynLuan8WDVtQ9R4xLpl8yjf1zxfqEBRRJ+66w
! 60: </table>
! 61: </ul>
! 62: <p>
! 63: All applicable copyrights and credits are in the src.tar.gz,
! 64: sys.tar.gz, xenocara.tar.gz, ports.tar.gz files, or in the
! 65: files fetched via <code>ports.tar.gz</code>.
! 66: </table>
! 67:
! 68: <hr>
! 69:
! 70: <section id=new>
! 71: <h3>What's New</h3>
! 72: <p>
! 73: This is a partial list of new features and systems included in OpenBSD 7.2.
! 74: For a comprehensive list, see the <a href="plus72.html">changelog</a> leading
! 75: to 7.2.
! 76:
! 77: <ul>
! 78:
! 79: <li>New/extended platforms:
! 80: <ul>
! 81: <li>...
! 82: </ul>
! 83:
! 84: <li>Various kernel improvements:
! 85: <ul>
! 86: <li>...
! 87: </ul>
! 88:
! 89: <li>SMP Improvements
! 90: <ul>
! 91: <li>...
! 92: </ul>
! 93:
! 94: <li>Direct Rendering Manager
! 95: <ul>
! 96: <li>...
! 97: </ul>
! 98:
! 99: <li>VMM/VMD improvements
! 100: <ul>
! 101: <li>...
! 102: </ul>
! 103:
! 104: <li>Various new userland features:
! 105: <ul>
! 106: <li>...
! 107: </ul>
! 108:
! 109: <li>Various bugfixes and tweaks in userland:
! 110: <ul>
! 111: <li>...
! 112: </ul>
! 113:
! 114: <li>Improved hardware support and driver bugfixes, including:
! 115: <ul>
! 116: <li>...
! 117: </ul>
! 118:
! 119: <li>New or improved network hardware support:
! 120: <ul>
! 121: <li>...
! 122: </ul>
! 123:
! 124: <li>Added or improved wireless network drivers:
! 125: <ul>
! 126: <li>...
! 127: </ul>
! 128:
! 129: <li>IEEE 802.11 wireless stack improvements and bugfixes:
! 130: <ul>
! 131: <li>...
! 132: </ul>
! 133:
! 134: <li>Installer and upgrade improvements:
! 135: <ul>
! 136: <li>...
! 137: </ul>
! 138:
! 139: <li>Security improvements:
! 140: <ul>
! 141: <li>...
! 142: </ul>
! 143:
! 144: <li>Routing daemons and other userland network improvements:
! 145: <ul>
! 146: <li>...
! 147: </ul>
! 148:
! 149: <li><a href="https://man.openbsd.org/tmux">tmux(1)</a> improvements and bug fixes:
! 150: <ul>
! 151: <li>...
! 152: </ul>
! 153:
! 154: <li>LibreSSL version 3.5.2
! 155: <ul>
! 156: <li>New Features
! 157: <ul>
! 158: <li>...
! 159: </ul>
! 160:
! 161: <li>Portable Improvements
! 162: <ul>
! 163: <li>...
! 164: </ul>
! 165:
! 166: <li>Compatibility Changes
! 167: <ul>
! 168: <li>...
! 169: </ul>
! 170:
! 171: <li>Bug fixes
! 172: <ul>
! 173: <li>...
! 174: </ul>
! 175:
! 176: <li>Internal Improvements
! 177: <ul>
! 178: <li>...
! 179: </ul>
! 180:
! 181: <li>Documentation improvements
! 182: <ul>
! 183: <li>...
! 184: </ul>
! 185: </ul>
! 186:
! 187: <li>OpenSSH 9.0
! 188: <ul>
! 189: <li>...
! 190: </ul>
! 191:
! 192: <li>mandoc 1.14.6 plus several bugfixes, including:
! 193: <ul>
! 194: <li>...
! 195: </ul>
! 196:
! 197: <li>Ports and packages:
! 198: <p>Many pre-built packages for each architecture:
! 199: <!-- number of FTP packages minus SHA256, SHA256.sig, index.txt -->
! 200: <ul style="column-count: 3">
! 201: <li>aarch64: XXXX
! 202: <li>amd64: XXXX
! 203: <li>arm: XXXX
! 204: <li>i386: XXXX
! 205: <li>mips64: XXXX
! 206: <li>powerpc: XXXX
! 207: <li>powerpc64: XXXX
! 208: <li>riscv64: XXXX
! 209: <li>sparc64: XXXX
! 210: </ul>
! 211:
! 212: <p>Some highlights:
! 213: <ul style="column-count: 3">
! 214: <li><b>XXX fix this list</b>
! 215: <li>Asterisk 16.25.1, 18.11.1 and 19.3.1
! 216: <li>Audacity 2.4.2
! 217: <li>CMake 3.20.3
! 218: <li>Chromium 100.0.4896.75
! 219: <li>Emacs 27.2
! 220: <li>FFmpeg 4.4.1
! 221: <li>GCC 8.4.0 and 11.2.0
! 222: <li>GHC 8.10.6
! 223: <li>GNOME 41.5
! 224: <li>Go 1.17.7
! 225: <li>JDK 8u322, 11.0.14 and 17.0.2
! 226: <li>KDE Applications 21.12.2
! 227: <li>KDE Frameworks 5.91.0
! 228: <li>Krita 5.0.2
! 229: <li>LLVM/Clang 13.0.0
! 230: <li>LibreOffice 7.3.2.2
! 231: <li>Lua 5.1.5, 5.2.4 and 5.3.6
! 232: <li>MariaDB 10.6.7
! 233: <li>Mono 6.12.0.122
! 234: <li>Mozilla Firefox 99.0 and ESR 91.8.0
! 235: <li>Mozilla Thunderbird 91.8.0
! 236: <li>Mutt 2.2.2 and NeoMutt 20211029
! 237: <li>Node.js 16.14.2
! 238: <li>OCaml 4.12.1
! 239: <li>OpenLDAP 2.4.59
! 240: <li>PHP 7.4.28, 8.0.17 and 8.1.4
! 241: <li>Postfix 3.5.14
! 242: <li>PostgreSQL 14.2
! 243: <li>Python 2.7.18, 3.8.13, 3.9.12 and 3.10.4
! 244: <li>Qt 5.15.2 and 6.0.4
! 245: <li>R 4.1.2
! 246: <li>Ruby 2.7.5, 3.0.3 and 3.1.1
! 247: <li>Rust 1.59.0
! 248: <li>SQLite 2.8.17 and 3.38.2
! 249: <li>Shotcut 21.10.31
! 250: <li>Sudo 1.9.10
! 251: <li>Suricata 6.0.4
! 252: <li>Tcl/Tk 8.5.19 and 8.6.8
! 253: <li>TeX Live 2021
! 254: <li>Vim 8.2.4600 and Neovim 0.6.1
! 255: <li>Xfce 4.16
! 256: </ul>
! 257: <p>
! 258:
! 259: <li>As usual, steady improvements in manual pages and other documentation.
! 260:
! 261: <li>The system includes the following major components from outside suppliers:
! 262: <ul>
! 263: <li><b>XXX fix this list</b>
! 264: <li>Xenocara (based on X.Org 7.7 with xserver 1.21.1.3 + patches,
! 265: freetype 2.11.0, fontconfig 2.12.94, Mesa 21.3.7, xterm 369,
! 266: xkeyboard-config 2.20, fonttosfnt 1.2.2 and more)
! 267: <li>LLVM/Clang 13.0.0 (+ patches)
! 268: <li>GCC 4.2.1 (+ patches) and 3.3.6 (+ patches)
! 269: <li>Perl 5.32.1 (+ patches)
! 270: <li>NSD 4.4.0
! 271: <li>Unbound 1.15.0
! 272: <li>Ncurses 5.7
! 273: <li>Binutils 2.17 (+ patches)
! 274: <li>Gdb 6.3 (+ patches)
! 275: <li>Awk October 12, 2021
! 276: <li>Expat 2.4.7
! 277: </ul>
! 278:
! 279: </ul>
! 280: </section>
! 281:
! 282: <hr>
! 283:
! 284: <section id=install>
! 285: <h3>How to install</h3>
! 286: <p>
! 287: Please refer to the following files on the mirror site for
! 288: extensive details on how to install OpenBSD 7.2 on your machine:
! 289:
! 290: <ul>
! 291: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/7.2/alpha/INSTALL.alpha">
! 292: .../OpenBSD/7.2/alpha/INSTALL.alpha</a>
! 293: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/7.2/amd64/INSTALL.amd64">
! 294: .../OpenBSD/7.2/amd64/INSTALL.amd64</a>
! 295: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/7.2/arm64/INSTALL.arm64">
! 296: .../OpenBSD/7.2/arm64/INSTALL.arm64</a>
! 297: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/7.2/armv7/INSTALL.armv7">
! 298: .../OpenBSD/7.2/armv7/INSTALL.armv7</a>
! 299: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/7.2/hppa/INSTALL.hppa">
! 300: .../OpenBSD/7.2/hppa/INSTALL.hppa</a>
! 301: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/7.2/i386/INSTALL.i386">
! 302: .../OpenBSD/7.2/i386/INSTALL.i386</a>
! 303: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/7.2/landisk/INSTALL.landisk">
! 304: .../OpenBSD/7.2/landisk/INSTALL.landisk</a>
! 305: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/7.2/luna88k/INSTALL.luna88k">
! 306: .../OpenBSD/7.2/luna88k/INSTALL.luna88k</a>
! 307: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/7.2/macppc/INSTALL.macppc">
! 308: .../OpenBSD/7.2/macppc/INSTALL.macppc</a>
! 309: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/7.2/octeon/INSTALL.octeon">
! 310: .../OpenBSD/7.2/octeon/INSTALL.octeon</a>
! 311: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/7.2/powerpc64/INSTALL.powerpc64">
! 312: .../OpenBSD/7.2/powerpc64/INSTALL.powerpc64</a>
! 313: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/7.2/riscv64/INSTALL.riscv64">
! 314: .../OpenBSD/7.2/riscv64/INSTALL.riscv64</a>
! 315: <li><a href="https://ftp.openbsd.org/pub/OpenBSD/7.2/sparc64/INSTALL.sparc64">
! 316: .../OpenBSD/7.2/sparc64/INSTALL.sparc64</a>
! 317: </ul>
! 318: </section>
! 319:
! 320: <hr>
! 321:
! 322: <section id=quickinstall>
! 323: <p>
! 324: Quick installer information for people familiar with OpenBSD, and the use of
! 325: the "<a href="https://man.openbsd.org/disklabel.8">disklabel</a> -E" command.
! 326: If you are at all confused when installing OpenBSD, read the relevant
! 327: INSTALL.* file as listed above!
! 328:
! 329: <h3>OpenBSD/alpha:</h3>
! 330:
! 331: <p>
! 332: If your machine can boot from CD, you can write <i>install72.iso</i> or
! 333: <i>cd72.iso</i> to a CD and boot from it.
! 334: Refer to INSTALL.alpha for more details.
! 335:
! 336: <h3>OpenBSD/amd64:</h3>
! 337:
! 338: <p>
! 339: If your machine can boot from CD, you can write <i>install72.iso</i> or
! 340: <i>cd72.iso</i> to a CD and boot from it.
! 341: You may need to adjust your BIOS options first.
! 342:
! 343: <p>
! 344: If your machine can boot from USB, you can write <i>install72.img</i> or
! 345: <i>miniroot72.img</i> to a USB stick and boot from it.
! 346:
! 347: <p>
! 348: If you can't boot from a CD, floppy disk, or USB,
! 349: you can install across the network using PXE as described in the included
! 350: INSTALL.amd64 document.
! 351:
! 352: <p>
! 353: If you are planning to dual boot OpenBSD with another OS, you will need to
! 354: read INSTALL.amd64.
! 355:
! 356: <h3>OpenBSD/arm64:</h3>
! 357:
! 358: <p>
! 359: Write <i>install72.img</i> or <i>miniroot72.img</i> to a disk and boot from it
! 360: after connecting to the serial console. Refer to INSTALL.arm64 for more
! 361: details.
! 362:
! 363: <h3>OpenBSD/armv7:</h3>
! 364:
! 365: <p>
! 366: Write a system specific miniroot to an SD card and boot from it after connecting
! 367: to the serial console. Refer to INSTALL.armv7 for more details.
! 368:
! 369: <h3>OpenBSD/hppa:</h3>
! 370:
! 371: <p>
! 372: Boot over the network by following the instructions in INSTALL.hppa or the
! 373: <a href="hppa.html#install">hppa platform page</a>.
! 374:
! 375: <h3>OpenBSD/i386:</h3>
! 376:
! 377: <p>
! 378: If your machine can boot from CD, you can write <i>install72.iso</i> or
! 379: <i>cd72.iso</i> to a CD and boot from it.
! 380: You may need to adjust your BIOS options first.
! 381:
! 382: <p>
! 383: If your machine can boot from USB, you can write <i>install72.img</i> or
! 384: <i>miniroot72.img</i> to a USB stick and boot from it.
! 385:
! 386: <p>
! 387: If you can't boot from a CD, floppy disk, or USB,
! 388: you can install across the network using PXE as described in
! 389: the included INSTALL.i386 document.
! 390:
! 391: <p>
! 392: If you are planning on dual booting OpenBSD with another OS, you will need to
! 393: read INSTALL.i386.
! 394:
! 395: <h3>OpenBSD/landisk:</h3>
! 396:
! 397: <p>
! 398: Write <i>miniroot72.img</i> to the start of the CF
! 399: or disk, and boot normally.
! 400:
! 401: <h3>OpenBSD/luna88k:</h3>
! 402:
! 403: <p>
! 404: Copy 'boot' and 'bsd.rd' to a Mach or UniOS partition, and boot the bootloader
! 405: from the PROM, and then bsd.rd from the bootloader.
! 406: Refer to the instructions in INSTALL.luna88k for more details.
! 407:
! 408: <h3>OpenBSD/macppc:</h3>
! 409:
! 410: <p>
! 411: Burn the image from a mirror site to a CDROM, and power on your machine
! 412: while holding down the <i>C</i> key until the display turns on and
! 413: shows <i>OpenBSD/macppc boot</i>.
! 414:
! 415: <p>
! 416: Alternatively, at the Open Firmware prompt, enter <i>boot cd:,ofwboot
! 417: /7.2/macppc/bsd.rd</i>
! 418:
! 419: <h3>OpenBSD/octeon:</h3>
! 420:
! 421: <p>
! 422: After connecting a serial port, boot bsd.rd over the network via DHCP/tftp.
! 423: Refer to the instructions in INSTALL.octeon for more details.
! 424:
! 425: <h3>OpenBSD/powerpc64:</h3>
! 426:
! 427: <p>
! 428: To install, write <i>install72.img</i> or <i>miniroot72.img</i> to a
! 429: USB stick, plug it into the machine and choose the <i>OpenBSD
! 430: install</i> menu item in Petitboot.
! 431: Refer to the instructions in INSTALL.powerpc64 for more details.
! 432:
! 433: <h3>OpenBSD/riscv64:</h3>
! 434:
! 435: <p>
! 436: To install, write <i>install72.img</i> or <i>miniroot72.img</i> to a
! 437: USB stick, and boot with that drive plugged in.
! 438: Make sure you also have the microSD card plugged in that shipped with the
! 439: HiFive Unmatched board.
! 440: Refer to the instructions in INSTALL.riscv64 for more details.
! 441:
! 442: <h3>OpenBSD/sparc64:</h3>
! 443:
! 444: <p>
! 445: Burn the image from a mirror site to a CDROM, boot from it, and type
! 446: <i>boot cdrom</i>.
! 447:
! 448: <p>
! 449: If this doesn't work, or if you don't have a CDROM drive, you can write
! 450: <i>floppy72.img</i> or <i>floppyB72.img</i>
! 451: (depending on your machine) to a floppy and boot it with <i>boot
! 452: floppy</i>. Refer to INSTALL.sparc64 for details.
! 453:
! 454: <p>
! 455: Make sure you use a properly formatted floppy with NO BAD BLOCKS or your install
! 456: will most likely fail.
! 457:
! 458: <p>
! 459: You can also write <i>miniroot72.img</i> to the swap partition on
! 460: the disk and boot with <i>boot disk:b</i>.
! 461:
! 462: <p>
! 463: If nothing works, you can boot over the network as described in INSTALL.sparc64.
! 464: </section>
! 465:
! 466: <hr>
! 467:
! 468: <section id=upgrade>
! 469: <h3>How to upgrade</h3>
! 470: <p>
! 471: If you already have an OpenBSD 7.0 system, and do not want to reinstall,
! 472: upgrade instructions and advice can be found in the
! 473: <a href="faq/upgrade72.html">Upgrade Guide</a>.
! 474: </section>
! 475:
! 476: <hr>
! 477:
! 478: <section id=sourcecode>
! 479: <h3>Notes about the source code</h3>
! 480: <p>
! 481: <code>src.tar.gz</code> contains a source archive starting at <code>/usr/src</code>.
! 482: This file contains everything you need except for the kernel sources,
! 483: which are in a separate archive.
! 484: To extract:
! 485: <blockquote><pre>
! 486: # <kbd>mkdir -p /usr/src</kbd>
! 487: # <kbd>cd /usr/src</kbd>
! 488: # <kbd>tar xvfz /tmp/src.tar.gz</kbd>
! 489: </pre></blockquote>
! 490: <p>
! 491: <code>sys.tar.gz</code> contains a source archive starting at <code>/usr/src/sys</code>.
! 492: This file contains all the kernel sources you need to rebuild kernels.
! 493: To extract:
! 494: <blockquote><pre>
! 495: # <kbd>mkdir -p /usr/src/sys</kbd>
! 496: # <kbd>cd /usr/src</kbd>
! 497: # <kbd>tar xvfz /tmp/sys.tar.gz</kbd>
! 498: </pre></blockquote>
! 499: <p>
! 500: Both of these trees are a regular CVS checkout. Using these trees it
! 501: is possible to get a head-start on using the anoncvs servers as
! 502: described <a href="anoncvs.html">here</a>.
! 503: Using these files
! 504: results in a much faster initial CVS update than you could expect from
! 505: a fresh checkout of the full OpenBSD source tree.
! 506: </section>
! 507:
! 508: <hr>
! 509:
! 510: <section id=ports>
! 511: <h3>Ports Tree</h3>
! 512: <p>
! 513: A ports tree archive is also provided. To extract:
! 514: <blockquote><pre>
! 515: # <kbd>cd /usr</kbd>
! 516: # <kbd>tar xvfz /tmp/ports.tar.gz</kbd>
! 517: </pre></blockquote>
! 518: <p>
! 519: Go read the <a href="faq/ports/index.html">ports</a> page
! 520: if you know nothing about ports
! 521: at this point. This text is not a manual of how to use ports.
! 522: Rather, it is a set of notes meant to kickstart the user on the
! 523: OpenBSD ports system.
! 524: <p>
! 525: The <i>ports/</i> directory represents a CVS checkout of our ports.
! 526: As with our complete source tree, our ports tree is available via
! 527: <a href="anoncvs.html">AnonCVS</a>.
! 528: So, in order to keep up to date with the -stable branch, you must make
! 529: the <i>ports/</i> tree available on a read-write medium and update the tree
! 530: with a command like:
! 531: <blockquote><pre>
! 532: # <kbd>cd /usr/ports</kbd>
! 533: # <kbd>cvs -d anoncvs@server.openbsd.org:/cvs update -Pd -rOPENBSD_7_2</kbd>
! 534: </pre></blockquote>
! 535: <p>
! 536: [Of course, you must replace the server name here with a nearby anoncvs
! 537: server.]
! 538: <p>
! 539: Note that most ports are available as packages on our mirrors. Updated
! 540: ports for the 7.2 release will be made available if problems arise.
! 541: <p>
! 542: If you're interested in seeing a port added, would like to help out, or just
! 543: would like to know more, the mailing list
! 544: <a href="mail.html">ports@openbsd.org</a> is a good place to know.
! 545: </section>
! 546: </body>
! 547: </html>
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