VirtualBox

source: vbox/trunk/doc/manual/user_ChangeLogImpl.xml@ 98108

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1<?xml version="1.0" encoding="UTF-8"?>
2<!--
3 Copyright (C) 2006-2023 Oracle and/or its affiliates.
4
5 This file is part of VirtualBox base platform packages, as
6 available from https://www.virtualbox.org.
7
8 This program is free software; you can redistribute it and/or
9 modify it under the terms of the GNU General Public License
10 as published by the Free Software Foundation, in version 3 of the
11 License.
12
13 This program is distributed in the hope that it will be useful, but
14 WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 General Public License for more details.
17
18 You should have received a copy of the GNU General Public License
19 along with this program; if not, see <https://www.gnu.org/licenses>.
20
21 SPDX-License-Identifier: GPL-3.0-only
22-->
23
24<!--
25Release change log structure
26
27Each release has a matching log of changes which were made for that and
28earlier releases. Earlier releases means anything with a lower number (e.g.
295.0.18 is lower than 5.1.2) which was released before this one. The log is
30kept in the file doc/manual/user_ChangeLogImpl.xml. Anything worth mentioning,
31particularly new features and fixed bugs, with a trac bug number if possible,
32should be added to the top of the change log (that is, the section for the
33upcoming release) for the branch in which it first appears - stable or
34development - before the next release. If you back-port it to older branches
35please add an entry there too. When a new major release is made, change log
36sections for earlier releases are merged in.
37
38Change log sections are split into two groups: major new features (normally
39only for dot zero releases) and fixes. In addition, the entries in each group
40are ordered as follows:
41
42 VMM-related entries (most important)
43 GUI-related entries (most visible for users)
44 Device-related entries
45 VBoxManage/API/Main-related entries
46 Host-related entries
47 Guest-related entries
48 BIOS/EFI/ACPI-related entries
49
50Please do further ordering as seems appropriate by importance and visibility for
51users, e.g. audio before serial ports and generally Windows before Linux. Please
52also try to describe the user impact, not the technical details, and only use
53technical terms if no non-technical ones are clear enough.
54
55Rules for adding a changelog entry to make them look more uniform:
56
57 1. Begin the entry with an UPPERCASE letter, e.g. "Foo: Fixed" vs. "Foo: fixed"
58 2. Use the past form of something, e.g. "Fixed ..." vs. "Fix ..."
59 3. No dot (.) after the entry, e.g. "<para>Foo: Bar</para>" vs. "<para>Foo: Bar.</para>"
60 4. Use TWO (2) spaces for indentation
61 5. Use line breaks when hitting column 80
62
63 Full example:
64
65 <listitem>
66 <para>Foo: Fixed something really important, really really long line
67 with lots more text not fitting into 80 columns</para>
68 </listitem>
69-->
70<chapter>
71
72<!-- HACK ALERT! Seems we must have a single top level element for xi:include to work.
73 So, we use chapter and xpointer="xpointer(/chapter/)" with xi:include. -->
74 <sect1>
75
76 <title>Version 7.0.X (date tbd)</title>
77
78 <para>This is a maintenance release. The following items were fixed and/or
79 added:</para>
80
81 <itemizedlist>
82
83 <listitem>
84 <para>VMM: Fixed EFLAGS.TF handling for CPUID instructions when Hyper-V is used (bug #17961)</para>
85 </listitem>
86
87 <listitem>
88 <para>virtio-net: Follow up fixes for FreeBSD 12.3 and pfSense 2.6.0 (bug #21201)</para>
89 </listitem>
90
91 </itemizedlist>
92 </sect1>
93
94 <sect1>
95
96 <title>Version 7.0.6 (2023-01-17)</title>
97
98 <para>This is a maintenance release. The following items were fixed and/or
99 added:</para>
100
101 <itemizedlist>
102
103 <listitem>
104 <para>VMM: Fixed guru running the FreeBSD loader on older Intel CPUs
105 without unrestricted guest support (bug #21332)</para>
106 </listitem>
107
108 <listitem>
109 <para>GUI: Fixed virtual machines grouping when VM was created or
110 modified in command line (bugs #11500, #20933)</para>
111 </listitem>
112
113 <listitem>
114 <para>GUI: Introduced generic changes in settings dialogs</para>
115 </listitem>
116
117 <listitem>
118 <para>VirtioNet: Fixed broken network after loading saved state
119 (bug #21172)</para>
120 </listitem>
121
122 <listitem>
123 <para>Storage: Added support for increasing the size of the following
124 VMDK image variants: monolithicFlat, monolithicSparse, twoGbMaxExtentSparse,
125 twoGbMaxExtentFlat</para>
126 </listitem>
127
128 <listitem>
129 <para>VBoxManage: Added missing --directory switch for guestcontrol mktemp command</para>
130 </listitem>
131
132 <listitem>
133 <para>Mouse Integration: Guest was provided with extended host mouse state (bug #21139)</para>
134 </listitem>
135
136 <listitem>
137 <para>DnD: Introduced generic improvements</para>
138 </listitem>
139
140 <listitem>
141 <para>Guest Control: Fixed handling creation mode for temporary directories
142 (bug #21394)</para>
143 </listitem>
144
145 <listitem>
146 <para>Linux Host and Guest: Added initial support for building UEK7 kernel on
147 Oracle Linux 8</para>
148 </listitem>
149
150 <listitem>
151 <para>Linux Host and Guest: Added initial support for RHEL 9.1 kernel</para>
152 </listitem>
153
154 <listitem>
155 <para>Windows Host: Fixed support for VM autostart (bug#21349)</para>
156 </listitem>
157
158 <listitem>
159 <para>Linux Guest Additions: Added initial support for kernel 6.2 for vboxvideo</para>
160 </listitem>
161
162 <listitem>
163 <para>Audio: The "--audio" option in VBoxManage is now marked as
164 deprecated; please use "--audio-driver" and "--audio-enabled"
165 instead. This will allow more flexibility when changing the driver
166 and/or controlling the audio functionality</para>
167 </listitem>
168
169 </itemizedlist>
170 </sect1>
171
172 <sect1>
173
174 <title>Version 7.0.4 (2022-11-18)</title>
175
176 <para>This is a maintenance release. The following items were fixed and/or
177 added:</para>
178
179 <itemizedlist>
180
181 <listitem>
182 <para>VMM: Added nested paging support for nested virtualization (Intel hosts only)</para>
183 </listitem>
184
185 <listitem>
186 <para>VMM: Fixed rare guru meditations with certain guests on macOS 10.15 (Catalina) (bug #21237)</para>
187 </listitem>
188
189 <listitem>
190 <para>VMM: Fixed possible VM process crash on Windows hosts when Hyper-V is used with certain guests (bug #21174)</para>
191 </listitem>
192
193 <listitem>
194 <para>VMM: Fixed Windows XP guest hang or BSOD on AMD CPUs under certain circumstances (bug #21256)</para>
195 </listitem>
196
197 <listitem>
198 <para>GUI: Various bugfixes for the Guest Control file manager</para>
199 </listitem>
200
201 <listitem>
202 <para>GUI: Added more informative file operations in the Guest Control file manager</para>
203 </listitem>
204
205 <listitem>
206 <para>GUI: Added an option to the global settings (the display page) to resize user interface font</para>
207 </listitem>
208
209 <listitem>
210 <para>GUI: Fixed a regression in new vm wizard. Selected virtual disks are no longer deleted when the wizard
211 is cancelled (bug #21244)</para>
212 </listitem>
213
214 <listitem>
215 <para>GUI: Added a new menu item to the devices menu to optionally upgrade the guest additions.</para>
216 </listitem>
217
218 <listitem>
219 <para>VirtioSCSI: Fixed recognition of the virtio SCSI controller by the EFI firmware (bug #21200)</para>
220 </listitem>
221
222 <listitem>
223 <para>VirtioSCSI: Fixed hang when shutting down the VM if the virtio SCSI controller is used (bug #21144)</para>
224 </listitem>
225
226 <listitem>
227 <para>virtio-net: Workaround a bug in the virtio-net driver included in FreeBSD version up to 12.3
228 which renders the device non functional (bug #21201)</para>
229 </listitem>
230
231 <listitem>
232 <para>Storage: Fixed I/O errors with the VirtioSCSI controller when the host I/O cache is enabled (bug #19717)</para>
233 </listitem>
234
235 <listitem>
236 <para>VBoxManage: Fixed regression when 'createmedium disk --variant RawDisk' command resulted
237 in invalid .vmdk file (bug #21125)</para>
238 </listitem>
239
240 <listitem>
241 <para>Main: Restored input pointing device behavior in multi-monitor
242 VM configuration (bug #21137)</para>
243 </listitem>
244
245 <listitem>
246 <para>Main: Fixed progress indication during automatic Linux
247 Guest Additions installation</para>
248 </listitem>
249
250 <listitem>
251 <para>Guest Control: Fixed path handling issues (bug #21095)</para>
252 </listitem>
253
254 <listitem>
255 <para>3D: Fixed VM process crash on macOS with 3D enabled (bug #21232)</para>
256 </listitem>
257
258 <listitem>
259 <para>Linux Host and Guest: General improvements in startup scripts</para>
260 </listitem>
261
262 <listitem>
263 <para>Linux Guest Additions: Introduced initial support for
264 RHEL 8.7 and 9.2 kernels (bug #21272, #21258)</para>
265 </listitem>
266
267 <listitem>
268 <para>Linux Guest Additions: Introduced initial support for SLES 15.4 kernels</para>
269 </listitem>
270
271 <listitem>
272 <para>Linux Guest Additions: Fixed kernel modules rebuild behavior on
273 system shutdown</para>
274 </listitem>
275
276 </itemizedlist>
277 </sect1>
278
279 <sect1>
280
281 <title>Version 7.0.2 (2022-10-20)</title>
282
283 <para>This is a maintenance release. The following items were fixed and/or
284 added:</para>
285
286 <itemizedlist>
287
288 <listitem>
289 <para>Known issue: VMs having more than one vCPU configured will not work properly on macOS
290 Catalina due to an unknown memory corruption issue. Either lower the number of vCPUs to 1
291 or upgrade to BigSur or later where the issue does not occur</para>
292 </listitem>
293
294 <listitem>
295 <para>Main: Fixed issue when VBoxSVC could become unresponsive if Extension Pack
296 was not installed (bug #21167)</para>
297 </listitem>
298
299 <listitem>
300 <para>macOS hosts: Added workaround for a bug in the Hypervisor framework on Catalina causing
301 VERR_NEM_MAP_PAGES_FAILED errors when starting a VM. (bug #21128)</para>
302 </listitem>
303
304 <listitem>
305 <para>macOS hosts: Re-introduced support for internal networking, this is considered a bit
306 experimental still</para>
307 </listitem>
308
309 <listitem>
310 <para>macOS hosts: Fixed VM crash when the guest tries to access a microphone or webcam</para>
311 </listitem>
312
313 <listitem>
314 <para>Windows host: Shared Clipboard: Fixed issue when only 4Kb of host
315 clipboard buffer was accessible to guest (bug #21149)</para>
316 </listitem>
317
318 <listitem>
319 <para>Linux Guest Additions: Introduced initial support for kernel 6.1</para>
320 </listitem>
321
322 <listitem>
323 <para>Linux Guest Additions: Fixed issue when VBoxClient seamless service
324 caused a crash of some X11 applications (bug #21132)</para>
325 </listitem>
326
327 <listitem>
328 <para>Windows hosts: GUI: Fixed missing Qt libraries for vista style and sql driver (bug #21155)</para>
329 </listitem>
330
331 <listitem>
332 <para>GUI: Fixed a glitch in the log viewer which was causing wrong log file to be saved (bug #21156)</para>
333 </listitem>
334
335 </itemizedlist>
336 </sect1>
337
338 <sect1>
339
340 <title>Version 7.0.0 (2022-10-10)</title>
341
342 <para>This is a major update. The following major new features were added:</para>
343
344 <itemizedlist>
345
346 <listitem>
347 <para>Virtual machines can be fully encrypted now, including the VM config logs
348 and saved states (CLI only for now)</para>
349 </listitem>
350
351 <listitem>
352 <para>OCI: Cloud virtual machines can be added to Virtual Machine Manager and controlled
353 as local VMs</para>
354 </listitem>
355
356 <listitem>
357 <para>OCI: Cloud networks can now be configured via Network Manager tool same way as
358 it is done for Host-only and NAT networks</para>
359 </listitem>
360
361 <listitem>
362 <para>GUI: Added a new utility similar to "top" or "resource monitor" which lists peformance statistics
363 (CPU usage, RAM usage, disk I/O rate, etc.) of running guests</para>
364 </listitem>
365
366 <listitem>
367 <para>GUI: Reworked the new vm wizard to integrate the unattended
368 guest OS installation and to have a more streamlined work flow</para>
369 </listitem>
370
371 <listitem>
372 <para>GUI: Added a new help viewer widget which enables the user manual to be navigated
373 and searched</para>
374 </listitem>
375
376 <listitem>
377 <para>GUI: Adding new notification center unifying most of running progresses and error
378 reporting around the GUI</para>
379 </listitem>
380
381 <listitem>
382 <para>GUI: Improved theme support on all platforms. Linux and macOS
383 use native engine while for Windows host it is separately implemented.</para>
384 </listitem>
385
386 <listitem>
387 <para>GUI: Large icon update.</para>
388 </listitem>
389
390 <listitem>
391 <para>Audio recording: Now using Vorbis as the default audio format for WebM containers.
392 Opus is no longer being used.</para>
393 </listitem>
394
395 <listitem>
396 <para>Audio: Added "default" host driver type to make it possible to move VMs (appliances) between different platforms
397 without the need of changing the audio driver explicitly. When the "default" driver is selected, the best audio backend
398 option for a platform will be used. This is the default for newly created VMs.</para>
399 </listitem>
400
401 <listitem>
402 <para>Guest Control: Implemented initial support for automatic updating
403 of Guest Additions for Linux guests</para>
404 </listitem>
405
406 <listitem>
407 <para>Guest Control: Implemented ability to wait for and/or reboot the
408 guest when updating Guest Additions via VBoxManage</para>
409 </listitem>
410
411 <listitem>
412 <para>VBoxManage: Added Guest Control "waitrunlevel" sub-command to
413 make it possible to wait for a guest to reach a certain run level</para>
414 </listitem>
415
416 <listitem>
417 <para>Windows hosts: Added experimental support of running autostarted VMs
418 in session 0, to allow running VMS even when a usser is not being logged
419 in (disabled by default, please consult the manual)</para>
420 </listitem>
421
422 <listitem>
423 <para>macOS host: Dropped all kernel extensions. VirtualBox relies fully on
424 the hypervisor and vmnet frameworks provided by Apple now. At the moment
425 the implementation lacks "Internal Networking" functionality. This will be
426 provided at a later date.</para>
427 </listitem>
428
429 <listitem>
430 <para>macOS host: Providing a Developer Preview package for systems with
431 an Apple silicon CPU. This is unsupported work in progress, and is known
432 to have very modest performance.</para>
433 </listitem>
434
435 <listitem>
436 <para>Linux Guest Additions: Reworked guest screen re-size functionality,
437 added basic integration with some of guest Desktop Environments</para>
438 </listitem>
439
440 <listitem>
441 <para>Devices: Implemented new 3D support based on DirectX 11 (and DXVK
442 on non Windows hosts)</para>
443 </listitem>
444
445 <listitem>
446 <para>Devices: Added virtual IOMMU devices (Intel and AMD variant)</para>
447 </listitem>
448
449 <listitem>
450 <para>Devices: Added virtual TPM 1.2 and 2.0 devices</para>
451 </listitem>
452
453 <listitem>
454 <para>Devices: The EHCI and XHCI USB controller devices are now part of the
455 open source base package</para>
456 </listitem>
457
458 <listitem>
459 <para>EFI: Added support for Secure Boot</para>
460 </listitem>
461
462 <listitem>
463 <para>Debugging: Added experimental support for guest debugging through
464 GDB and highly experimental support for guest debugging through KD/WinDbg</para>
465 </listitem>
466
467 </itemizedlist>
468
469 <para>In addition, the following items were fixed and/or added:</para>
470
471 <itemizedlist>
472
473 <listitem>
474 <para>OCI: Cloud networking functionality is enhanced for local VMs, now local VMs could
475 be connected to cloud networking</para>
476 </listitem>
477
478 <listitem>
479 <para>GUI: Improved behavior of the virtual machine list and various VM related tools in case
480 multiple items are selected</para>
481 </listitem>
482
483 <listitem>
484 <para>GUI: On available platforms, added a new option to disable the host's screensaver</para>
485 </listitem>
486
487 <listitem>
488 <para>GUI: Reworked global preferences, machine settings and the wizards to improve stability
489 and usability</para>
490 </listitem>
491
492 <listitem>
493 <para>GUI: Improving mouse handling in multi-monitor case on X11 platform</para>
494 </listitem>
495
496 <listitem>
497 <para>GUI: Medium enumeration engine was reworked to improve permormance</para>
498 </listitem>
499
500 <listitem>
501 <para>GUI: NAT Network stuff was moved from global preferences to global Network Manager tool</para>
502 </listitem>
503
504 <listitem>
505 <para>GUI: Extension Pack Manager was moved from global preferences to global tools</para>
506 </listitem>
507
508 <listitem>
509 <para>GUI: Improved overall accessibility</para>
510 </listitem>
511
512 <listitem>
513 <para>GUI: Migrating to recent Qt versions.</para>
514 </listitem>
515
516 </itemizedlist>
517 </sect1>
518
519</chapter>
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