[新聞] VirtualBox 3.2.0 Beta 3

看板Emulator (模擬器)作者choan (八房龍之助)時間15年前 (2010/05/14 14:20)推噓2(2推 0噓 0→)

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http://download.virtualbox.org/virtualbox/3.2.0_BETA3/ This version is a major update. The following major new features were added: - Following the acquisition of Sun Microsystems by Oracle Corporation, the product is now called “Oracle VM VirtualBox” and all references were changed without impacting compatibility - Experimental support for Mac OS X guests (see chapter 3.1.1, Mac OS X guests, page 47) - Memory ballooning to dynamically in- or decrease the amount of RAM used by a VM (64-bit hosts only) (see chapter 4.9, Memory ballooning, page 79) - CPU hot-plugging for Linux (hot-add and hot-remove) and certain Windows guests (hot-add only) (see chapter 9.4, CPU hot-plugging, page 158) - New Hypervisor features: with both VT-x/AMD-V on 64-bit hosts, using large pages can improve performance (see chapter 10.5, Nested paging and VPIDs, page182); also, on VT-x, unrestricted guest execution is now supported (if nested paging is enabled with VT-x, real mode and protected mode without paging code runs faster, which mainly speeds up guest OS booting) - Support for deleting snapshots while the VM is running - Support for multi-monitor guest setups in the GUI for Windows guests (see chapter 3.5, Display settings, page 53) - USB tablet/keyboard emulation for improved user experience if no Guest - Additions are available (see chapter 3.4.1, “Motherboard” tab, page 51). - LsiLogic SAS controller emulation - RDP video acceleration (see chapter 7.1.8, VRDP video redirection, page 111) - NAT engine configuration via API and VBoxManage - Use of host I/O cache is now configurable (see chapter 5.7, Disk images and I/O caching, page 91) - Guest Additions: added support for executing guest applications from the host system (replaces the automatic system preparation feature) - OVF: enhanced OVF support with custom namespace to preserve settings that are not part of the base OVF standard In addition, the following items were fixed and/or added: - VMM: fixed Windows 2000 guest crash when configured with a large amount of RAM (bug #5800) - Linux/Solaris guests: PAM module for automatic logons added - GUI: guess the OS type from the OS name when creating a new VM - GUI: added VM setting for passing the time in UTC instead of passing the local host time to the guest (bug #1310) - GUI: fixed seamless mode on secondary monitors (bugs #1322 and #1669) - GUI: offer to download the user manual in the OSE version (bug #6442) - Main: allow to start a VM even if a virtual DVD or floppy medium is not accessible - Settings: be more robust when saving the XML settings files - Mac OS X: rewrite of the CoreAudio driver and added support for audio input (bug #5869) - Mac OS X: external VRDP authentication module support (bug #3106) - Mac OS X: Moved the realtime dock preview settings to the VM settings (no global option anymore). Use the dock menu to configure it. - Mac OS X: added the VM menu to the dock menu - 3D support: fixed corrupted surface rendering (bug #5695) - 3D support: fixed VM crashes when using ARB_IMAGING (bug #6014) - 3D support: fixed assertion when guest applications uses several windows with single OpenGL context (bug #4598) - 3D support: added GL_ARB_pixel_buffer_object support - 3D support: added OpenGL 2.1 support - 3D support: fixed Final frame of Compiz animation not updated to the screen (Mac OS X only) (bug #4653) - 3D support: fixed blank screen after loading snapshot of VM with enabled Compiz - Added support for virtual high precision event timer (HPET) - OVF: fixed mapping between two IDE channels in OVF and the one IDE controller in VirtualBox - OVF: fix VMDK format string identifiers and sort XML elements from rasd: namespace alphabetically as prescribed by standard - VBoxShell: interactive Python shell extended to be fully functional TUI for VirtualBox -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 59.126.238.100