VirtualBox

source: vbox/trunk/doc/manual/user_ChangeLogImpl.xml@ 82516

Last change on this file since 82516 was 82516, checked in by vboxsync, 5 years ago

Changelog

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1<?xml version="1.0" encoding="UTF-8"?>
2<!-- Release change log structure
3
4Each release has a matching log of changes which were made for that and
5earlier releases. Earlier releases means anything with a lower number (e.g.
65.0.18 is lower than 5.1.2) which was released before this one. The log is
7kept in the file doc/manual/user_ChangeLogImpl.xml. Anything worth mentioning,
8particularly new features and fixed bugs, with a trac bug number if possible,
9should be added to the top of the change log (that is, the section for the
10upcoming release) for the branch in which it first appears - stable or
11development - before the next release. If you back-port it to older branches
12please add an entry there too. When a new major release is made, change log
13sections for earlier releases are merged in.
14
15Change log sections are split into two groups: major new features (normally
16only for dot zero releases) and fixes. In addition, the entries in each group
17are ordered as follows:
18
19 VMM-related entries (most important)
20 GUI-related entries (most visible for users)
21 Device-related entries
22 VBoxManage/API/Main-related entries
23 Host-related entries
24 Guest-related entries
25 BIOS/EFI/ACPI-related entries
26
27Please do further ordering as seems appropriate by importance and visibility for
28users, e.g. audio before serial ports and generally Windows before Linux. Please
29also try to describe the user impact, not the technical details, and only use
30technical terms if no non-technical ones are clear enough.
31-->
32<chapter>
33
34<!-- HACK ALERT! Seems we must have a single top level element for xi:include to work.
35 So, we use chapter and xpointer="xpointer(/chapter/)" with xi:include. -->
36
37 <sect1>
38 <title>Version 6.1.x (2019-xx-xx)</title>
39
40 <para>
41 In addition, the following items were fixed and/or added:
42 </para>
43
44 <itemizedlist>
45
46 <listitem>
47 <para>
48 Storage: Experimental support for virtio-scsi, for both hard disks and
49 optical drives (including boot support in BIOS)
50 </para>
51 </listitem>
52
53 <listitem>
54 <para>
55 Storage: For optical drive emulation fix empty host drive case
56 </para>
57 </listitem>
58
59 <listitem>
60 <para>
61 ACPI: Report NVMe controller
62 </para>
63 </listitem>
64
65 <listitem>
66 <para>
67 VGA: Improve hardware and BIOS compatibility
68 </para>
69 </listitem>
70
71 <listitem>
72 <para>
73 VMSVGA 3D: Fixed OpenGL compressed textures
74 </para>
75 </listitem>
76
77 <listitem>
78 <para>
79 Appliance and Cloud Import: Add field for defining firmware type (not
80 part of OVF spec and thus manual in the Appliance case, for OCI it is
81 automatically taken from the instance information)
82 </para>
83 </listitem>
84
85 <listitem>
86 <para>
87 Linux host: Improve vboxweb systemd service dependency information
88 </para>
89 </listitem>
90
91 <listitem>
92 <para>
93 Linux host: Drop PCI passthrough, the current code is too incomplete
94 (cannot handle PCIe devices at all), i.e. not useful enough
95 </para>
96 </listitem>
97
98 <listitem>
99 <para>
100 Windows host: When possible, distinguish devices by port number; helps
101 when multiple otherwise identical devices are connected
102 </para>
103 </listitem>
104
105 <listitem>
106 <para>
107 EFI: Added support for booting from APFS
108 </para>
109 </listitem>
110
111 <listitem>
112 <para>
113 EFI: Added support for non-standard SATA and NVMe boot device paths
114 created by OS X
115 </para>
116 </listitem>
117
118 <listitem>
119 <para>
120 EFI: Modified updated EFI code base to support older OS X guests again
121 </para>
122 </listitem>
123
124 <listitem>
125 <para>
126 Windows guest: DXVA implementation for WDDM driver
127 </para>
128 </listitem>
129
130 </itemizedlist>
131 </sect1>
132
133 <sect1>
134 <title>Version 6.1.0_RC1 (2019-11-22)</title>
135
136 <para>
137 In addition, the following items were fixed and/or added:
138 </para>
139
140 <itemizedlist>
141
142 <listitem>
143 <para>
144 GUI: Some issues related to mouse integration cursor scaling were
145 addressed (bug #14366), more to go
146 </para>
147 </listitem>
148
149 <listitem>
150 <para>
151 GUI: Few usability related fixes for export appliance wizard
152 </para>
153 </listitem>
154
155 <listitem>
156 <para>
157 GUI: Fixed/improved mouse pointer scaling
158 </para>
159 </listitem>
160
161 <listitem>
162 <para>
163 GUI: Fixed crash in cloud related wizards when accessibility
164 functionality was enabled
165 </para>
166 </listitem>
167
168 <listitem>
169 <para>
170 GUI: Soft keyboard visual improvements, and fix crash for first use
171 </para>
172 </listitem>
173
174 <listitem>
175 <para>
176 GUI: Added the missing restriction options for disabling new
177 functionality such as the VISO creator
178 </para>
179 </listitem>
180
181 <listitem>
182 <para>
183 GUI: More consistent medium selection (both showing known images
184 and allowing to select using the file picker)
185 </para>
186 </listitem>
187
188 <listitem>
189 <para>
190 Documentation: Updated supported host operating systems, added few
191 new manual pages (more to come later)
192 </para>
193 </listitem>
194
195 <listitem>
196 <para>
197 Virtualization core: Improvements for nested hardware-virtualization
198 on Intel CPUs
199 </para>
200 </listitem>
201
202 <listitem>
203 <para>
204 VBoxSVGA/VMSVGA: Support YUV2 and related texture formats with hosts
205 using OpenGL (macOS and Linux), which accelerates video playback
206 when 3D is enabled by delegating the color space conversion to the
207 host GPU
208 </para>
209 </listitem>
210
211 <listitem>
212 <para>
213 VBoxSVGA/VMSVGA: Several drawing fixes for the 3D case
214 </para>
215 </listitem>
216
217 <listitem>
218 <para>
219 USB: Improvements for EHCI controller implementation
220 </para>
221 </listitem>
222
223 <listitem>
224 <para>
225 USB: Filter can now specify port path, uniquely identifying a port
226 in a system
227 </para>
228 </listitem>
229
230 <listitem>
231 <para>
232 NAT Network: Use non-blocking sockets on Linux for accepted
233 incoming connections (port forwarding)
234 </para>
235 </listitem>
236
237 <listitem>
238 <para>
239 PCnet-ISA: Added new network adapter type, currently CLI only
240 </para>
241 </listitem>
242
243 <listitem>
244 <para>
245 SMBIOS: Store system UUID in little endian format which is the
246 default for new VMs, while existing VMs stick to the old VirtualBox
247 behavior of storing them in big endian format for backwards
248 compatibility to avoid breaking the activation status of Windows VMs
249 </para>
250 </listitem>
251
252 <listitem>
253 <para>VBoxSDL frontend: Fixed running on Windows hosts</para>
254 </listitem>
255
256 <listitem>
257 <para>VBoxManage: Show "unrestricted guest" and "nested HW
258 virtualization" CPU features when listing the host information</para>
259 </listitem>
260
261 <listitem>
262 <para>
263 Shared Clipboard: Implemented experimental support for file transfers
264 for Linux hosts on Windows guests (disabled by default)
265 </para>
266 </listitem>
267
268 <listitem>
269 <para>Linux host and guest: Support Linux 5.4 (bug #18945)</para>
270 </listitem>
271
272 <listitem>
273 <para>Linux host and guest: Force disabling of kernel module signing
274 during build (user can do it afterwards)</para>
275 </listitem>
276
277 <listitem>
278 <para>
279 Windows Guest Additions: Many fixes for drawing problems in the
280 driver for VBoxSVGA
281 </para>
282 </listitem>
283
284 <listitem>
285 <para>
286 Windows Guest Additions: Fixes for legacy VBoxVGA adapter, restore
287 previously working cases
288 </para>
289 </listitem>
290
291 <listitem>
292 <para>
293 Windows Guest Additions: Restore VHWA functionality for VBoxSVGA
294 </para>
295 </listitem>
296
297 </itemizedlist>
298 </sect1>
299
300 <sect1>
301 <title>Version 6.1.0_BETA2 (2019-10-23)</title>
302
303 <para>
304 In addition, the following items were fixed and/or added:
305 </para>
306
307 <itemizedlist>
308
309 <listitem>
310 <para>
311 Virtualization core: Improvements for nested hardware-virtualization
312 on Intel CPUs, Windows works now on outer VM (needs beta VirtualBox)
313 </para>
314 </listitem>
315
316 <listitem>
317 <para>
318 Virtualization core: Drop recompiler, i.e. running VMs now needs
319 a CPU supporting hardware virtualization
320 </para>
321 </listitem>
322
323 <listitem>
324 <para>
325 Runtime: Works now on hosts with many CPUs (limit now 1024)
326 </para>
327 </listitem>
328
329 <listitem>
330 <para>
331 GUI: Storage and Network settings pages bug-fixes and usability optimization
332 </para>
333 </listitem>
334
335 <listitem>
336 <para>
337 GUI: Show VM CPU load as part of status bar CPU indicator
338 </para>
339 </listitem>
340
341 <listitem>
342 <para>
343 GUI: Media enumeration fixes
344 </para>
345 </listitem>
346
347 <listitem>
348 <para>
349 GUI: Popup messages mouse click fix
350 </para>
351 </listitem>
352
353 <listitem>
354 <para>
355 GUI: Details pane fixes
356 </para>
357 </listitem>
358
359 <listitem>
360 <para>
361 GUI: Added multimedia keys to soft keyboard and other improvements
362 </para>
363 </listitem>
364
365 <listitem>
366 <para>
367 GUI: Fix and unify geometry save/restore in various dialogs
368 </para>
369 </listitem>
370
371 <listitem>
372 <para>
373 Cloud: More flexibility in VM export and import to Oracle Cloud
374 Infrastructure, add free-form tags to cloud images
375 </para>
376 </listitem>
377
378 <listitem>
379 <para>
380 Graphics: Remove 3D support for VBoxVGA (old one deprecated with 6.0)
381 </para>
382 </listitem>
383
384 <listitem>
385 <para>
386 Graphics: Additional texture format supportd on Windows host
387 </para>
388 </listitem>
389
390 <listitem>
391 <para>
392 Graphics: Improved fix for flickering on Windows host
393 </para>
394 </listitem>
395
396 <listitem>
397 <para>
398 NAT: Fix TFTP OACK response, send only if request has options
399 </para>
400 </listitem>
401
402 <listitem>
403 <para>
404 API: Reduce the amount of leftovers from Move VM function
405 </para>
406 </listitem>
407
408 <listitem>
409 <para>
410 Audio: Allow changing the host audio backend while the VM is
411 in saved state
412 </para>
413 </listitem>
414
415 <listitem>
416 <para>vboximg-mount: Now also available on Linux host
417 </para>
418 </listitem>
419
420 <listitem>
421 <para>
422 VBoxManage: More cloud functionality coverage, e.g. starting
423 a cloud instance
424 </para>
425 </listitem>
426
427 <listitem>
428 <para>
429 VBoxManage: As part of the guest control feature support moving
430 multiple source files/directories to a target directory
431 </para>
432 </listitem>
433
434 <listitem>
435 <para>
436 macOS host: Fix VM crashes (most visible on macOS Catalina)
437 </para>
438 </listitem>
439
440 <listitem>
441 <para>
442 Windows host: Improve USB device capturing accuracy
443 </para>
444 </listitem>
445
446 <listitem>
447 <para>
448 EFI: Switch to newer firmware code base and add NVRAM support,
449 should improve compatibility with OSes significantly
450 </para>
451 </listitem>
452
453 </itemizedlist>
454
455 </sect1>
456
457 <sect1>
458 <title>Version 6.1.0_BETA1 (2019-09-12)</title>
459
460 <para>
461 This is a major update. The following major new features were
462 added:
463 </para>
464
465 <itemizedlist>
466
467 <listitem>
468 <para>
469 Implemented support for importing a virtual machine from Oracle
470 Cloud Infrastructure
471 </para>
472 </listitem>
473
474 <listitem>
475 <para>
476 Extended support for exporting a virtual machine to Oracle
477 Cloud Infrastructure, allowing the creation of multiple
478 virtual machines without re-uploading. Also added option to
479 export a VM to the cloud using the more efficient variant
480 "paravirtialized"
481 </para>
482 </listitem>
483
484 <listitem>
485 <para>
486 Virtualization core: Support for nested hardware-virtualization
487 on Intel CPUs (starting with 5th generation Core i, codename
488 Broadwell)
489 </para>
490 </listitem>
491
492 <listitem>
493 <para>
494 Graphics: New style 3D support (with VBoxSVGA and VMSVGA) remains,
495 old style 3D support (with VBoxVGA) has been completely removed
496 </para>
497 </listitem>
498
499 <listitem>
500 <para>
501 Shared Clipboard: Implemented experimental support for file transfers
502 (Windows hosts/guests only at the moment). Needs to be enabled via
503 VBoxManage (disabled by default).
504 </para>
505 </listitem>
506
507 </itemizedlist>
508
509 <para>
510 In addition, the following items were fixed and/or added:
511 </para>
512
513 <itemizedlist>
514
515 <listitem>
516 <para>
517 GUI: Improved the VISO creation and file manager dialogs
518 </para>
519 </listitem>
520
521 <listitem>
522 <para>
523 GUI: Virtual machine list of VirtualBox Manager was improved. Machine
524 groups are now more obvious visually and VM search functionality
525 has been improved. Global Tools element can now be pinned in place,
526 to avoid scrolling it with rest of machine list
527 </para>
528 </listitem>
529
530 <listitem>
531 <para>
532 GUI: Virtual machine details pane is now extended with embedded editors
533 for certain VM attributes which we decided as the most
534 important, allowing user to edit them on-the-fly by clicking corresponding
535 hyper-links without opening VM settings dialog
536 </para>
537 </listitem>
538
539 <listitem>
540 <para>
541 GUI: Internal medium enumeration routines were optimized to reduce the load
542 and optimize the performance in cases when user have lots
543 of media registered. Also, we again allowed to add existing media (and create new)
544 via Virtual Media Manager
545 </para>
546 </listitem>
547
548 <listitem>
549 <para>
550 GUI: VM storage settings page was adjusted a bit in usability regard. User is now
551 allowed to change controller bus type and can move attachments between the controllers
552 by using drag and drop
553 </para>
554 </listitem>
555
556 <listitem>
557 <para>
558 GUI: Added a new soft (virtual) keyboard enabling keyboard inputs to guests
559 </para>
560 </listitem>
561
562 <listitem>
563 <para>
564 GUI: Improved and extended the Session Information dialog
565 </para>
566 </listitem>
567
568 <listitem>
569 <para>Input: Added support for horizontal scrolling in the PS/2 mouse
570 device using the IntelliMouse Explorer protocol. Note that this support
571 is automatically used by Linux guests but not by Windows guests
572 </para>
573 </listitem>
574
575 <listitem>
576 <para>vboximg-mount: Experimental support for direct read-only access
577 to NTFS, FAT and ext2/3/4 filesystems inside a disk image without
578 the need for support on the host
579 </para>
580 </listitem>
581
582 <listitem>
583 <para>Guest Control/VBoxManage: Added support for specifying multiple sources
584 when renaming guest files
585 </para>
586 </listitem>
587
588 </itemizedlist>
589
590 </sect1>
591
592</chapter>
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