Annotation of www/plus.html, Revision 1.1411
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1.1384 tj 4: <title>OpenBSD -current Changelog</title>
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1.1383 deraadt 14: <h2>
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1.1386 tim 16: <font color="#0000ff"><i>Open</i></font><font color="#000084">BSD</font></a>
1.1384 tj 17: <font color="#e00000">-current Changelog</font>
18: </h2>
1.863 naddy 19: <hr>
1.14 deraadt 20:
21: <p>
1.1216 schwarze 22: This selection is intended to include all important
23: and all user-visible changes.
24: For a complete record of all changes, please see the "source-changes"
25: mailing list, called "OpenBSD CVS"
26: in the <a href="mail.html#Archives">archives</a>,
27: or use <a href="anoncvs.html#CVS">CVS</a>.
28:
29: <p>
1.846 deraadt 30: For changes in other releases, click below:<br>
31: <a href="plus20.html">2.0</a>,
32: <a href="plus21.html">2.1</a>,
33: <a href="plus22.html">2.2</a>,
34: <a href="plus23.html">2.3</a>,
35: <a href="plus24.html">2.4</a>,
36: <a href="plus25.html">2.5</a>,
37: <a href="plus26.html">2.6</a>,
38: <a href="plus27.html">2.7</a>,
39: <a href="plus28.html">2.8</a>,
40: <a href="plus29.html">2.9</a>,
41: <a href="plus30.html">3.0</a>,
42: <a href="plus31.html">3.1</a>,
1.868 deraadt 43: <a href="plus32.html">3.2</a>,
1.889 david 44: <a href="plus33.html">3.3</a>,
1.916 david 45: <a href="plus34.html">3.4</a>,
1.935 miod 46: <a href="plus35.html">3.5</a>,
1.941 deraadt 47: <a href="plus36.html">3.6</a>,
1.1118 deraadt 48: <br>
1.963 deraadt 49: <a href="plus37.html">3.7</a>,
1.999 deraadt 50: <a href="plus38.html">3.8</a>,
1.1028 deraadt 51: <a href="plus39.html">3.9</a>,
1.1044 deraadt 52: <a href="plus40.html">4.0</a>,
1.1069 deraadt 53: <a href="plus41.html">4.1</a>,
1.1097 deraadt 54: <a href="plus42.html">4.2</a>,
1.1118 deraadt 55: <a href="plus43.html">4.3</a>,
1.1140 deraadt 56: <a href="plus44.html">4.4</a>,
1.1152 deraadt 57: <a href="plus45.html">4.5</a>,
1.1163 deraadt 58: <a href="plus46.html">4.6</a>,
1.1177 deraadt 59: <a href="plus47.html">4.7</a>,
1.1194 deraadt 60: <a href="plus48.html">4.8</a>,
1.1198 nick 61: <a href="plus49.html">4.9</a>,
1.1212 schwarze 62: <a href="plus50.html">5.0</a>,
1.1242 lum 63: <a href="plus51.html">5.1</a>,
1.1276 deraadt 64: <a href="plus52.html">5.2</a>,
1.1300 brett 65: <a href="plus53.html">5.3</a>,
1.1330 deraadt 66: <br>
67: <a href="plus54.html">5.4</a>,
1.1352 brett 68: <a href="plus55.html">5.5</a>,
1.1365 deraadt 69: <a href="plus56.html">5.6</a>,
1.1372 deraadt 70: <a href="plus57.html">5.7</a>,
1.1382 deraadt 71: <a href="plus58.html">5.8</a>,
1.1392 deraadt 72: <a href="plus59.html">5.9</a>,
1.1401 deraadt 73: <a href="plus60.html">6.0</a>,
1.1403 deraadt 74: <a href="plus61.html">6.1</a>,
75: <a href="plus62.html">6.2</a>,
1.1406 deraadt 76: <a href="plus63.html">6.3</a>,
77: <a href="plus64.html">6.4</a>.
1.422 deraadt 78: <br>
1.186 deraadt 79:
80: <p>
1.1406 deraadt 81: <h3><font color="#0000e0">Changes made between OpenBSD 6.4 and -current</font></h3>
1.847 deraadt 82: <p>
1.1316 brett 83:
1.422 deraadt 84: <ul>
1.1411 ! florian 85: <!-- 2019/01/28 -->
! 86: <li>Unveiled _PATH_DEVDB in <a href="https://man.openbsd.org/su">su(1)</a> due to the use of <a href="https://man.openbsd.org/ttyname">ttyname(3)</a>.
! 87: <!-- 2019/01/27 -->
! 88: <li>Added domain-s (DNS over TLS) to <a href="https://man.openbsd.org/services">services(5)</a>.
! 89: <li>Imported LLVM 7.0.1 release.
! 90: <li>Implemented DNS over TLS (DoT) in <a href="https://man.openbsd.org/unwind">unwind(8)</a>.
! 91: <li>Added a kernel fix for a potential panic when a negative value is used to index an array, validating in <a href="https://man.openbsd.org/wscons">wscons(4)</a> the user-supplied device index given to WSMXUIO_ADD_DEVICE.
! 92: <li>Adjusted <a href="https://man.openbsd.org/mpe">mpe(4)</a> mpls rtable behaviour to match <a href="https://man.openbsd.org/mpw">mpw(4)</a>, removing a special case in mpls_input. Reworked mpe_input to patch ipv4 checksum and handle ipv6.
! 93: <!-- 2019/01/26 -->
! 94: <li>Added 'uselease' statement to <a href="https://man.openbsd.org/dhclient">dhclient(8)</a> to replace 'append,' 'default,' 'ignore,' 'prepend' and 'supersede' actions on lease-provided values.
! 95: <li>Improved support for <a href="https://man.openbsd.org/nmea">nmea(4)</a> devices, providing altitude and ground speed values as sensors.
! 96: <li>Added an <a href="https://man.openbsd.org/scp">scp(1)</a> client check for whether filenames sent during remote -> local directory copies satisfy the user-specified wildcard, and a -T flag to disable this functionality in case of this check rejecting wanted files.
! 97: <li>Made <a href="https://man.openbsd.org/ssh-keyscan">ssh-keyscan(1)</a> return a non-zero exit status if it finds no keys.
! 98: <li>Added a delay to fix <a href="https://man.openbsd.org/pms">pms(4)</a> touchpad driver issue on ThinkPad X1 Gen6.
! 99: <li>Tagged the start of <a href="https://man.openbsd.org/witness">witness(4)</a> output with prefix "witness:" to allow easier data extraction.
! 100: <li>Changed an <a href="https://man.openbsd.org/abort">abort(3)</a> call to an <a href="https://man.openbsd.org/_exit">_exit(2)</a> in <a href="https://man.openbsd.org/crypto">crypto(3)</a> to guarantee termination of the running program without potentially leaving key material in core files.
! 101: <li>Fixed a double free in <a href="https://man.openbsd.org/ldap">ldap(1)</a>.
! 102: <li>Eliminated a bug wherein the ttl 0 could be incorrectly decremented to ttl 255 for incoming mpls packets.
! 103: <!-- 2019/01/25 -->
! 104: <li>Fixed microsecond output of timestamp deltas (-tttt) for <a href="https://man.openbsd.org/tcpdump">tcpdump(8)</a>.
! 105: <li>Enabled <a href="https://man.openbsd.org/ccp">ccp(4)</a> on arm64 and armv7 ramdisks.
! 106: <!-- 2019/01/24 -->
! 107: <li>Set <a href="https://man.openbsd.org/ssh">ssh(1)</a> to accept the host key fingerprint as a synonym for "yes" when accepting an unknown host key, allowing pasting of fingerprints obtained through other means to have the client perform the comparison for you.
! 108: <li>Forced progressmeter to update at the beginning and end of a transfer, fixing a bug where it wouldn't display on quick <a href="https://man.openbsd.org/scp">scp(1)</a>/<a href="https://man.openbsd.org/sftp">sftp(1)</a> transfers.
! 109: <li>Fixed a crash on long lines when switching to another file in <a href="https://man.openbsd.org/vi">vi(1)</a>.
! 110: <li>Increased default datasize on arm64 to 768M to prepare for building clang 7.
! 111: <li>Removed SHA224 and GOST-based signature algorithms from use in TLS 1.2.
! 112: <!-- 2019/01/23 -->
! 113: <li>Set <a href="https://man.openbsd.org/route">route(8)</a> to display the same flags in RTM_IFINFO messages as <a href="https://man.openbsd.org/ifconfig">ifconfig(8)</a>.
! 114: <li>Reworked <a href="https://man.openbsd.org/mpw">mpw(4)</a> to be an actual ethernet interface.
! 115: <li>Removed support for obsolete "host/port" syntax in <a href="https://man.openbsd.org/ssh">ssh(1)</a>. This is no longer commonly used and may be confused with CIDR notation.
! 116: <li>Changed <a href="https://man.openbsd.org/bridge">bridge(4)</a> to only copy packets for span ports if the bridge is up.
! 117: <li>Imported <a href="https://man.openbsd.org/unwind">unwind(8)</a>, a hybrid validating stub and recursive resolver. It actively observes the local net to decide how best to resolve names.
! 118: <li>Moved 802.11n rateset definitions out of MiRA to make them available to net80211 and drivers in general. Added short guard interval support.
! 119: <li>Added the <a href="https://man.openbsd.org/man4/arm64/apm.4">apm(4)</a> subsystem to arm64.
! 120: <li>Taught <a href="https://man.openbsd.org/ldpd">ldpd(8)</a> to ask if a potential pseudowire interface is pwe3-capable.
! 121: <li>Changed <a href="https://man.openbsd.org/scp">scp(1)</a>/<a href="https://man.openbsd.org/sftp">sftp(1)</a> to sanitize scp filenames via snmprintf.
! 122: <li>Allowed auto-incrementing of certificate serial number for certificates signed in a single command line for <a href="https://man.openbsd.org/ssh-keygen">ssh-keygen(1)</a>.
! 123: <!-- 2019/01/22 -->
! 124: <li>Reworked how <a href="https://man.openbsd.org/tcp">tcp(4)</a> md5 signatures are configured in <a href="https://man.openbsd.org/ldpd">ldpd(8)</a>. Now configuration is allowed against a prefix in addition to a neighbour.
! 125: <li>Added a specific panic to stop the kernel booting in case of an RPC error during NFS boot of a <a href="https://man.openbsd.org/diskless">diskless(8)</a> host.
! 126: <li>Pledged <a href="https://man.openbsd.org/video">video(1)</a> in response to the newly-added promise.
! 127: <li>Reordered PCI device assignment in <a href="https://man.openbsd.org/vmd">vmd(8)</a> to fix Linux network interface numbering. Previously, changing assigned disks would change the interface name under some Linux distributions.
! 128: IMPORTANT NOTE - if you have existing Linux guest VMs, you'll need to modify your configuration files on a one-time basis.
! 129: <li>Increased maximum MTU of <a href="https://man.openbsd.org/bnxt">bnxt(4)</a> to match the linux driver.
! 130: <li>Provided SSL_get_client_ciphers() and SSL_get1_supported_ciphers() (part of the OpenSSL 1.1 API).
! 131: <li>Added support to <a href="https://man.openbsd.org/crypto">crypto(3)</a> for xchacha20 and xchacha20-poly1305, extending the nonce range and allowing use of random nonces.
1.1407 florian 132: <!-- 2019/01/21 -->
1.1411 ! florian 133: <li>Modified <a href="https://man.openbsd.org/syspatch">syspatch</a> not to return an error if a rollback is attempted when no patches have been installed.
! 134: <li><a href="https://man.openbsd.org/syspatch">Syspatch(8)</a> now warns the user to reboot after installation of a new kernel and identifies the location of errata on the local machine.
! 135: <li>Removed undocumented 24 hour limits for timeouts from <a href="https://man.openbsd.org/select">select(2)</a>, <a href="https://man.openbsd.org/pselect">pselect(2)</a>, <a href="https://man.openbsd.org/poll">poll(2)</a> and <a href="https://man.openbsd.org/ppoll">ppoll(2)</a>.
! 136: <li>Added a -J option as a shortcut for -o Proxyjump= to <a href="https://man.openbsd.org/scp">scp(1)</a> and <a href="https://man.openbsd.org/sftp">sftp(1)</a> to match <a href="https://man.openbsd.org/ssh">ssh(1)</a>'s interface.
! 137: <li>Switched sntrup implementation source from supercop to libpqcrypto in <a href="https://man.openbsd.org/ssh">ssh(1)</a>.
! 138: <li>Added the ability to parse epoch seconds to <a href="https://man.openbsd.org/strptime">strptime(3)</a>. Added a -f pformat flag to parse the given time with strptime to <a href="https://man.openbsd.org/date">date(1)</a>.
! 139: <li>Fixed problem where <a href="https://man.openbsd.org/unveil">unveil(2)</a> system call can leak memory.
! 140: <li>Added video promise to <a href="https://man.openbsd.org/pledge">pledge(2)</a>, allowing ioctls on <a href="https://man.openbsd.org/man4/video.4">video(4)</a> devices selected from <a href="https://man.openbsd.org/video">video(1)</a> and firefox wbrtc implementation.
! 141: <li>Introduced a dedicated entry point data structure for file locks.
! 142: <li>Provided the initial TLSv1.3 client implementation in LibreSSL.
! 143: <li>Introduced -v flags for ssh-add and ssh-pkcs11-helper in <a href="https://man.openbsd.org/ssh">ssh(1)</a>.
! 144: <li>Improved logging to record actual time values and specify whether a TLS certificate is not yet valid or expired when using <a href="https://man.openbsd.org/ntpd">ntpd(8)</a> constraints.
! 145: <li>Factored out several functions duplicated between client and server for <a href="https://man.openbsd.org/ssh">ssh(1)</a>.
! 146: <li>Removed obsolete SSH v.1 functions in <a href="https://man.openbsd.org/ssh">ssh(1)</a>.
! 147: <li>Enables manual validity checking for constraints in the X.509 certificate in <a href="https://man.openbsd.org/ntpd">ntpd(8)</a>. This should prevent failure of automatic validity checking based on incorrect system time, allowing use of the HTTP header's report of server time.
! 148: <li>AMD64 machines will now support 2TB of physical memory, extendable in the future.
! 149: <li>Improved handling of CPUID[1].ECX[OSXSAVE] bit.
1.1407 florian 150: <li>Adjusted <a href="https://man.openbsd.org/bgpd">bgpd(8)</a> to use Adj-RIB-Out to push UPDATE messages to peers, improving memory usage.
1.1411 ! florian 151: <li>Made handling of MSR_SMBASE and MSR_SMM_MONITOR_CTL more correct in <a href="https://man.openbsd.org/vmm">vmm(4)</a>. These will now generategeneral protection fault as per spec.
1.1407 florian 152: <!-- 2019/01/20 -->
153: <li>Adjusted mac filters to allow viewing vlan traffic and arp requests on vlans in <a href="https://man.openbsd.org/ixl">ixl(4)</a>.
154: <li>Added refresh for <a href="https://man.openbsd.org/arp">arp(8)</a> entries that are about to expire.
155: <li>Added support in <a href="https://man.openbsd.org/bgpd">bgpd(8)</a> and <a href="https://man.openbsd.org/bgpctl">bgpctl(8)</a> for group descriptions in control messages that accept a neighbor description.
156: <li>Added support for ECDSA keys in PKCS#11 tokens.
157: <li>Added a -T option to test whether <a href="https://man.openbsd.org/ssh">ssh(1)</a> keys in an agent are usable.
158: <li>Imported xorgproto 2018.4.
159: <li>Added support for a new <a href="https://man.openbsd.org/kcov">kcov(4)</a> trace mode called KCOV_MODE_TRACE_CMP to trace comparison instructions and switch statements, usable during fuzzing to generate even more coverage.
1.1410 florian 160: <li>Set the shell to strip quotation marks from daemon_flags when starting a daemon with <a href="https://man.openbsd.org/rc.d">rc.d(8)</a>, making the details in pexp match what appears in the process list.
1.1407 florian 161: <li>Restored correct display of treasure when snake runs over the money in <a href="https://man.openbsd.org/snake">snake(6)</a>. Adjusted cursor location during space warp and display of the pinball bonus.
162: <li>Changed imsg header definitions to use standard types.
163: <!-- 2019/01/19 -->
164: <li>Fixed BN_is_prime_* calls in <a href="https://man.openbsd.org/crypto">libcrypto(3)</a>, <a href="https://man.openbsd.org/openssl">openssl(1)</a>, <a href="https://man.openbsd.org/ssh">ssh(1)</a> and <a href="https://man.openbsd.org/sshd">sshd(8)</a>.
165: <li>Handled link state change interrupts in <a href="https://man.openbsd.org/ixl">ixl(4)</a>.
166: <li>Serialized tc_windup() calls and modified some timehands.
167: <li>Committed refactored <a href="https://man.openbsd.org/ssh">ssh(1)</a> packet parsing API.
168: <li>Changes to <a href="https://man.openbsd.org/dhclient">dhclient(8)</a> now handle changes to SSID or LLADDR by retrieving a new lease. This mproves performance when join connects to new networks.
169: <li>Improved join error handling in<a href="https://man.openbsd.org/ifconfig">ifconfig(8)</a>.
170: <li>Added a pwraction <a href="https://man.openbsd.org/sysctl">sysctl(8)</a> that allows conversion of a power button into a sleep button if desired.
1.1410 florian 171: <li>Set an <a href="https://man.openbsd.org/ssh">ssh(1)</a> password prompt to begin with a carriage return to obscure portions of a password entered too early.
1.1407 florian 172: <li>Enabled <a href="https://man.openbsd.org/myx">myx(4)</a> on the large ramdisk for amd64.
173: <li>Finished randomizing remaining layers of pmap_kernel.
174: <li>Enabled <a href="https://man.openbsd.org/ixl">ixl(4)</a> on amd64.
175: <li>Added a TLS record handling implementation.
176: <li>Moved boottime into the timehands.
177: <li>Added a partial port of EC_KEY_METHOD from OpenSSL 1.1 to libcrypto. Added various apis from OpenSSL 1.1 to LibreSSL.
178: <!-- 2019/01/18 -->
179: <li>Set removal of a currently active network from the join list to disconnect as well.
180: <li>Added "join any" option to allow users to automatically connect via join() to any open wifi network. Known networks are preferred.
181: <li>Increased the socket buffer size for <a href="https://man.openbsd.org/sendsyslog">sendsyslog(2)</a> to 1 MB for fewer messages dropped by <a href="https://man.openbsd.org/syslogd">syslogd(8)</a>.
182: <li>Updated to libpixman 0.36.0 in xenocara.
183: <li>Added protective check for negative length integers in nfs clients and servers, as well as negative length NFS strings.
184: <li>Reconnected bfd(4) to the build after updating for sounlock() api change.
185: <li>Set <a href="https://man.openbsd.org/dhclient">dhclient(8)</a> to ignore HUP signals. Starting a new dhclient will handle this use case by killing and executing a new copy.
186: <li>Began validating relative timeout before sleeping for <a href="https://man.openbsd.org/futex">futex(2)</a>.
187: <li>Began validating inputs to <a href="https://man.openbsd.org/adjtime">adjtime(2)</a>, <a href="https://man.openbsd.org/settimeofday">settimeofday(2)</a> and <a href="https://man.openbsd.org/clock_settime">clock_settime(2)</a>.
188: <li>Changed the default digest type to sha256 for <a href="https://man.openbsd.org/openssl">openssl(1)</a>. Added support for pbkdf2 with OpenSSL-compatible flags.
189: <li>Removed <a href="https://man.openbsd.org/vmm">vmm(4)</a> and disabled <a href="https://man.openbsd.org/vmd">vmd(8)</a> and <a href="https://man.openbsd.org/vmctl">vmctl(8)</a> for i386 systems.
190: <!-- 2019/01/17 -->
191: <li>Renamed TLS extension-handling functions to better fit TLSv1.3.
192: <li>Enabled use of a 64-bit register when required for inline assembly on sparc64, correcting sparc64 kernels compiled with <a href="https://man.openbsd.org/clang">clang(1)</a>.
193: <li>Continued work to prepare the network stack for fine-grained locking.
194: <li>Added support for the SSD1306 OLED display.
1.1410 florian 195: <li>Modified <a href="https://man.openbsd.org/signify">signify(1)</a> and <a href="https://man.openbsd.org/doas">doas(1)</a> to prevent passwords from being retained in memory when errors are encountered.
1.1407 florian 196: <li>Prevented users from specifying multiple join or nwid arguments in one <a href="https://man.openbsd.org/ifconfig">ifconfig(8)</a> call.
197: <li>Fixed crash conditions in <a href="https://man.openbsd.org/unveil">unveil(2)</a>, along with some cases where unveil would return ENOENT instead of EACCESS.
198: <li>Enabled <a href="https://man.openbsd.org/bwfm">bwfm(4)</a> in RAMDISK_CD for amd64, allowing use during installs.
199: <li>Laid groundwork for TLSv1.3.
200: <!-- 2019/01/16 -->
201: <li>Added a -h flag to <a href="https://man.openbsd.org/sftp">sftp(1)</a> <a href="https://man.openbsd.org/chown">chown(8)</a>, <a href="https://man.openbsd.org/chgrp" >chgrp(1)</a>, and <a href="https://man.openbsd.org/chmod">chmod(1)</a> commands to request they not follow symlinks.
202: <li>Added support for a "lsetstat@openssh.com" extension. This replicates the
203: functionality of the existing SSH2_FXP_SETSTAT operation but does not
204: follow symlinks.
205: <li>Updated to exit <a href="https://man.openbsd.org/syspatch">syspatch(8)</a> correctly after updating itself. Improvement to readability of patches to install on first boot.
206: <!-- 2019/01/15 -->
207: <li>For external LSAs the type (1 or 2) is encoded in the metric field. Fixed a problem where <a href="https://man.openbsd.org/ospfd">ospfd(8)</a> and <a href="https://man.openbsd.org/ospf6d">ospf6d(8)</a> overwrite this information when "depend on" is used and the specified interface is down.
208: <li>Added Allwinner H3/H5 <a href="https://man.openbsd.org/ohci">ohci(4)</a> clocks.
209: <li>Repaired inter-word spacing of postscript and pdf outputting by <a href="https://man.openbsd.org/mandoc">mandoc(1)</a>.
210: <li>Corrected setting of default colours in <a href="https://man.openbsd.org/tmux">tmux(1)</a>.
211: <li>"No data" frames will no longer be processed in <a href="https://man.openbsd.org/ieee80211_input">ieee80211_input(9)</a> before decryption and incorrectly counted as decryption failures.
212: <li>Characters that will not be copied are no longer highlightable in <a href="https://man.openbsd.org/tmux">tmux(1).</a>
213: <!-- 2019/01/14 -->
214: <li>Allowed programs to set the Checking Disabled flag on DNS requests.
215: <li>Prevented <a href="https://man.openbsd.org/ntpd">ntpd(8)</a> from starting when an instance is already running.
216: <li>Added support for building sparc64 kernels with <a href="https://man.openbsd.org/clang">clang(1)</a>.
217: <li>Fixed <a href="https://man.openbsd.org/mailq">mailq(8)</a> output for <a href="https://man.openbsd.org/smtpctl">smtpctl(8)</a>.
218: <li>Code review and clean up of <a href="https://man.openbsd.org/locate">locate(1)</a>.
219: <li>Fixed minor issues in <a href="https://man.openbsd.org/ksh">ksh(1)</a>.
220: <li>Modified <a href="https://man.openbsd.org/ttyflags">ttyflags(8)</a> to improve memory usage.
221: <li>Cleanup and improvement of <a href="https://man.openbsd.org/dhclient">dhclient(8).</a>
222: <!-- 2019/01/13 -->
223: <li>Redundant debug message removed for <a href="https://man.openbsd.org/iwn">iwn(4)</a>.
224: <li>Added support for <a href="https://man.openbsd.org/gpio">gpio(4)</a> bus and improved card detection on Octeon systems.
225: <li>Fixed an off-by-one error in pfkeyv2_sysctl_policydumper().
226: <li>Improved support for Broadcom trackpad mouse <a href="https://man.openbsd.org/ubcmtp">ubcmtp(4)</a> by validating interfaces and claiming them during *attach().
227: <li>Validated interfaces for if_ral passed to *match().
228: <li>Improved <a href="https://man.openbsd.org/syslog">syslog(3)</a> to support program names including "." and "_".
229: <li>Updated xf86-video-ati to 18.1.0.
230: <!-- 2019/01/12 -->
231: <li>Set <a href="https://man.openbsd.org/clang">clang(1)</a> to disable the correct performance options based on architecture. Clang now checks CPU architecture and not system architecture when setting protection flags.
232: <li>Enabled <a href="https://man.openbsd.org/uhci">uhci(4)</a> USB support for ARMv7.
233: <!-- 2019/01/11 -->
234: <li>Antiquated mincore(2) will not be needed and was removed, eliminating an interface that exposed physical machine information unnecessarily.
235: <li>Bug fixes for <a href="https://man.openbsd.org/otus">otus(4)</a> devices based on the Atheros AR9001U chipset.
236: <li>Changed <a href="https://man.openbsd.org/mandoc">mandoc(1)</a> html output to display tooltips using css exclusively.
237: <li>Clarified in documentation that OpenBSD ignores the LC_NUMERIC category as a safety practice, and outlined best practices for portable programs.
238: <li>Addition of the <a href="https://man.openbsd.org/imxsrc">imxsrc(4)</a> i.MX system reset controller driver, used to assert the reset pins for the PCIe controller, etc.
239: <!-- 2019/01/10 -->
240: <li>Bug fixes in <a href="https://man.openbsd.org/pfctl">pfctl(8)</a>.
241: <li>Added <a href="https://man.openbsd.org/abcrtc">abcrtc(4)</a> Abracon AB1805 real-time clock driver.
242: <li>Eliminated <a href="https://man.openbsd.org/alloca">alloca(3)</a> call from vioqcow2.c and replaced with <a href="https://man.openbsd.org/malloc">malloc(3)</a> to prevent known-location object placement by an attacker.
243: <li>Implemented Event()/Signal()/Wait() AML operations for <a href="https://man.openbsd.org/acpi">acpi(4)</a>.
244: <li>Improved the "not my pool" searching loop in <a href="https://man.openbsd.org/malloc">malloc(3)</a> and made the number of pools variable. Optimization of multi-threaded case by adjusting default number of pools to 8.
245: <li>Hacking on <a href="https://man.openbsd.org/virtio">virtio(4)</a>, including defines, bug fixing and pci device list.
246: <li>kern_time.c will not allow cancellation of ongoing <a href="https://man.openbsd.org/adjtime">adjtime(2)</a> until after full permission checks.
247: <li>Adjusted <a href="https://man.openbsd.org/nc">nc(1)</a> to use <a href="https://man.openbsd.org/memset">memset(3)</a> instead of <a href="https://man.openbsd.org/bzero">bzero(3)</a> for portability and POSIX compliance.
248: <li><a href="https://man.openbsd.org/pledge">Pledge(2)</a> and <a href="https://man.openbsd.org/unveil">unveil(2)</a> <a href="https://man.openbsd.org/unbound-anchor">unbound-anchor(8)</a>.
249: <li>Improved portability of <a href="https://man.openbsd.org/mandoc">mandoc(1)</a> to other operating systems. Improved html and css used for html generation.
250: <li>Prevented <a href="https://man.openbsd.org/radeondrm">radeondrm(4)</a> from using aperture memory to overlap the framebuffer.
251: <!-- 2019/01/09 -->
252: <li>Improved <a href="https://man.openbsd.org/ddb">ddb(4)</a> readability by printing right-aligned hex values.
1.1408 kn 253: <li>Fix for <a href="https://man.openbsd.org/rcs">rcs(1)</a> to allow correct lock resolution before expansion of keywords, so expansion can happen with the correct values and files don't show up as modified.
1.1407 florian 254: <li>Added the ability for arm64 efiboot to boot from partitions other than "a".
255: <li>Spleen font enabled in <a href="https://man.openbsd.org/man8/wsfontload.8">wsfontload(8)</a>, along with font selection logic to allow selecting larger fonts when available at runtime in <a href="https://man.openbsd.org/rasops">rasops(9)</a>.
256: <li>Implemented an if_enqueue handler for <a href="https://man.openbsd.org/vlan">vlan(4)</a>, bypassing the ifq handling for a performance improvement in particular configurations.
257: <!-- 2019/01/08 -->
258: <li>Disabled ret-protector and retpoline protections in the <a href="https://man.openbsd.org/clang">clang(1)</a> compiler to regain build performance.
259: <li>Adjusted <a href=https://man.openbsd.org/httpd>httpd(8)</a> to start when TLS is configured.
1.1164 deraadt 260: </ul>
1.422 deraadt 261: <p>
1.203 deraadt 262:
1.14 deraadt 263: </body>
1.1328 deraadt 264: </html>
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