VirtualBox

source: vbox/trunk/doc/manual/user_ChangeLogImpl.xml@ 97480

Last change on this file since 97480 was 97480, checked in by vboxsync, 2 years ago

changelog

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1<?xml version="1.0" encoding="UTF-8"?>
2<!--
3 Copyright (C) 2006-2022 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
61 Full example:
62
63 <listitem>
64 <para>Foo: Fixed something really important</para>
65 </listitem>
66-->
67<chapter>
68
69<!-- HACK ALERT! Seems we must have a single top level element for xi:include to work.
70 So, we use chapter and xpointer="xpointer(/chapter/)" with xi:include. -->
71
72 <sect1>
73
74 <title>Version 7.0.X (date tbd)</title>
75
76 <para>This is a maintenance release. The following items were fixed and/or
77 added:</para>
78
79 <itemizedlist>
80
81 <listitem>
82 <para>VMM: Added nested paging support for nested virtualization (Intel hosts only).</para>
83 </listitem>
84
85 <listitem>
86 <para>VMM: Fixed rare guru meditations with certain guests on macOS 10.15 (Catalina) (bug #21237)</para>
87 </listitem>
88
89 <listitem>
90 <para>VMM: Fixed possible VM process crash on Windows hosts when Hyper-V is used with certain guests (bug #21174)</para>
91 </listitem>
92
93 <listitem>
94 <para>VirtioSCSI: Fixed recognition of the virtio SCSI controller by the EFI firmware (bug #21200)</para>
95 </listitem>
96
97 <listitem>
98 <para>VirtioSCSI: Fixed hang when shutting down the VM if the virtio SCSI controller is used (bug #21144)</para>
99 </listitem>
100
101 <listitem>
102 <para>3D: Fixed VM process crash on macOS with 3D enabled (bug #21232)</para>
103 </listitem>
104
105 <listitem>
106 <para>GUI: Added an option to the global settings (the display page) to resize user interface font</para>
107 </listitem>
108
109 <listitem>
110 <para>GUI: Fixed a regression in new vm wizard. Selected virtual disks are no longer deleted when the wizard is cancelled (bug #21244)</para>
111 </listitem>
112
113 </itemizedlist>
114 </sect1>
115
116 <sect1>
117
118 <title>Version 7.0.2 (2022-10-20)</title>
119
120 <para>This is a maintenance release. The following items were fixed and/or
121 added:</para>
122
123 <itemizedlist>
124
125 <listitem>
126 <para>Known issue: VMs having more than one vCPU configured will not work properly on macOS
127 Catalina due to an unknown memory corruption issue. Either lower the number of vCPUs to 1
128 or upgrade to BigSur or later where the issue does not occur</para>
129 </listitem>
130
131 <listitem>
132 <para>Main: Fixed issue when VBoxSVC could become unresponsive if Extension Pack
133 was not installed (bug #21167)</para>
134 </listitem>
135
136 <listitem>
137 <para>macOS hosts: Added workaround for a bug in the Hypervisor framework on Catalina causing
138 VERR_NEM_MAP_PAGES_FAILED errors when starting a VM. (bug #21128)</para>
139 </listitem>
140
141 <listitem>
142 <para>macOS hosts: Re-introduced support for internal networking, this is considered a bit
143 experimental still</para>
144 </listitem>
145
146 <listitem>
147 <para>macOS hosts: Fixed VM crash when the guest tries to access a microphone or webcam</para>
148 </listitem>
149
150 <listitem>
151 <para>Windows host: Shared Clipboard: Fixed issue when only 4Kb of host
152 clipboard buffer was accessible to guest (bug #21149)</para>
153 </listitem>
154
155 <listitem>
156 <para>Linux Guest Additions: Introduced initial support for kernel 6.1</para>
157 </listitem>
158
159 <listitem>
160 <para>Linux Guest Additions: Fixed issue when VBoxClient seamless service
161 caused a crash of some X11 applications (bug #21132)</para>
162 </listitem>
163
164 <listitem>
165 <para>Windows hosts: GUI: Fixed missing Qt libraries for vista style and sql driver (bug #21155)</para>
166 </listitem>
167
168 <listitem>
169 <para>GUI: Fixed a glitch in the log viewer which was causing wrong log file to be saved (bug #21156)</para>
170 </listitem>
171
172 </itemizedlist>
173 </sect1>
174
175 <sect1>
176
177 <title>Version 7.0.0 (2022-10-10)</title>
178
179 <para>This is a major update. The following major new features were added:</para>
180
181 <itemizedlist>
182
183 <listitem>
184 <para>Virtual machines can be fully encrypted now, including the VM config logs
185 and saved states (CLI only for now)</para>
186 </listitem>
187
188 <listitem>
189 <para>OCI: Cloud virtual machines can be added to Virtual Machine Manager and controlled
190 as local VMs</para>
191 </listitem>
192
193 <listitem>
194 <para>OCI: Cloud networks can now be configured via Network Manager tool same way as
195 it is done for Host-only and NAT networks</para>
196 </listitem>
197
198 <listitem>
199 <para>GUI: Added a new utility similar to "top" or "resource monitor" which lists peformance statistics
200 (CPU usage, RAM usage, disk I/O rate, etc.) of running guests</para>
201 </listitem>
202
203 <listitem>
204 <para>GUI: Reworked the new vm wizard to integrate the unattended
205 guest OS installation and to have a more streamlined work flow</para>
206 </listitem>
207
208 <listitem>
209 <para>GUI: Added a new help viewer widget which enables the user manual to be navigated
210 and searched</para>
211 </listitem>
212
213 <listitem>
214 <para>GUI: Adding new notification center unifying most of running progresses and error
215 reporting around the GUI</para>
216 </listitem>
217
218 <listitem>
219 <para>GUI: Improved theme support on all platforms. Linux and macOS
220 use native engine while for Windows host it is separately implemented.</para>
221 </listitem>
222
223 <listitem>
224 <para>GUI: Large icon update.</para>
225 </listitem>
226
227 <listitem>
228 <para>Audio recording: Now using Vorbis as the default audio format for WebM containers.
229 Opus is no longer being used.</para>
230 </listitem>
231
232 <listitem>
233 <para>Audio: Added "default" host driver type to make it possible to move VMs (appliances) between different platforms
234 without the need of changing the audio driver explicitly. When the "default" driver is selected, the best audio backend
235 option for a platform will be used. This is the default for newly created VMs.</para>
236 </listitem>
237
238 <listitem>
239 <para>Guest Control: Implemented initial support for automatic updating
240 of Guest Additions for Linux guests</para>
241 </listitem>
242
243 <listitem>
244 <para>Guest Control: Implemented ability to wait for and/or reboot the
245 guest when updating Guest Additions via VBoxManage</para>
246 </listitem>
247
248 <listitem>
249 <para>VBoxManage: Added Guest Control "waitrunlevel" sub-command to
250 make it possible to wait for a guest to reach a certain run level</para>
251 </listitem>
252
253 <listitem>
254 <para>Windows hosts: Added experimental support of running autostarted VMs
255 in session 0, to allow running VMS even when a usser is not being logged
256 in (disabled by default, please consult the manual)</para>
257 </listitem>
258
259 <listitem>
260 <para>macOS host: Dropped all kernel extensions. VirtualBox relies fully on
261 the hypervisor and vmnet frameworks provided by Apple now. At the moment
262 the implementation lacks "Internal Networking" functionality. This will be
263 provided at a later date.</para>
264 </listitem>
265
266 <listitem>
267 <para>macOS host: Providing a Developer Preview package for systems with
268 an Apple silicon CPU. This is unsupported work in progress, and is known
269 to have very modest performance.</para>
270 </listitem>
271
272 <listitem>
273 <para>Linux Guest Additions: Reworked guest screen re-size functionality,
274 added basic integration with some of guest Desktop Environments</para>
275 </listitem>
276
277 <listitem>
278 <para>Devices: Implemented new 3D support based on DirectX 11 (and DXVK
279 on non Windows hosts)</para>
280 </listitem>
281
282 <listitem>
283 <para>Devices: Added virtual IOMMU devices (Intel and AMD variant)</para>
284 </listitem>
285
286 <listitem>
287 <para>Devices: Added virtual TPM 1.2 and 2.0 devices</para>
288 </listitem>
289
290 <listitem>
291 <para>Devices: The EHCI and XHCI USB controller devices are now part of the
292 open source base package</para>
293 </listitem>
294
295 <listitem>
296 <para>EFI: Added support for Secure Boot</para>
297 </listitem>
298
299 <listitem>
300 <para>Debugging: Added experimental support for guest debugging through
301 GDB and highly experimental support for guest debugging through KD/WinDbg</para>
302 </listitem>
303
304 </itemizedlist>
305
306 <para>In addition, the following items were fixed and/or added:</para>
307
308 <itemizedlist>
309
310 <listitem>
311 <para>OCI: Cloud networking functionality is enhanced for local VMs, now local VMs could
312 be connected to cloud networking</para>
313 </listitem>
314
315 <listitem>
316 <para>GUI: Improved behavior of the virtual machine list and various VM related tools in case
317 multiple items are selected</para>
318 </listitem>
319
320 <listitem>
321 <para>GUI: On available platforms, added a new option to disable the host's screensaver</para>
322 </listitem>
323
324 <listitem>
325 <para>GUI: Reworked global preferences, machine settings and the wizards to improve stability
326 and usability</para>
327 </listitem>
328
329 <listitem>
330 <para>GUI: Improving mouse handling in multi-monitor case on X11 platform</para>
331 </listitem>
332
333 <listitem>
334 <para>GUI: Medium enumeration engine was reworked to improve permormance</para>
335 </listitem>
336
337 <listitem>
338 <para>GUI: NAT Network stuff was moved from global preferences to global Network Manager tool</para>
339 </listitem>
340
341 <listitem>
342 <para>GUI: Extension Pack Manager was moved from global preferences to global tools</para>
343 </listitem>
344
345 <listitem>
346 <para>GUI: Improved overall accessibility</para>
347 </listitem>
348
349 <listitem>
350 <para>GUI: Migrating to recent Qt versions.</para>
351 </listitem>
352
353 </itemizedlist>
354 </sect1>
355
356</chapter>
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