15 Change log • GUI: fix inability to enter seamless mode (bugs #6185, #6188) • 3D support: fixed assertion and flickering when guest application uses several windows with a single OpenGL context (bug #4598) • 3D support: fixed host crashes when using GL_EXT_compiled_vertex_array and array ele- ment calls (bug #6165) • 3D support: fixed runtime linker errors with OpenGL guest libs (bug #5297) • 3D support: fixed OpenGL extension viewer crash on startup (bug #4962) • NAT: fixed a 3.1.4 regression on Windows hosts where graceful connection termination was broken (bug #6237) • NAT: alternative network setting was not stored persistent (bug #6176) • NAT: fixed memory corruption during ICMP traffic under certain circumstances • Network: allow to switch the host interface or the internal network while a VM is running (bug #5781) • VHD: fix for images with a block size different than 2MB • USB: fixed filtered device attach regression (bug #6251) • USB: fixed crash in OHCI under rare circumstances (bug #3571) • VRDP: fixed hang under rare circumstances when attaching USB devices • ACPI: prevent guest freezes when accessing /proc/acpi for determining the state of the host battery and the AC adapter (Linux hosts only bug #2836) • PulseAudio: fixed guest freezes under certain conditions (3.1.4 regression bug #6224) • BIOS: increased space for DMI strings • BIOS: fixed interrupt routing problem for certain configurations (I/O-APIC enabled, ACPI not used bug #6098) • iSCSI: be more robust when handling the INQUIRY response • iSCSI: be more robust when handling sense data • BusLogic: fixed FreeBSD guests • webservice: vboxwebsrv is now multithreaded • webservice: fixed handling of structs and arrays in PHP bindings • Solaris Installer: fixed netmask to stay persistent across reboots for Host-only interface (bug #4590) • Linux installer: removed external dependency to libpng12.so (bug #6243) • Solaris Additions: fixed superfluous kernel logging (bug #6181) • Linux Additions: fixed hang when starting the X server in Fedora12 guests and in guests with Linux 2.6.33 or later (bug #6198) • Linux Additions: support Mandriva speedboot runlevel (bug #5484) • Linux Additions: fixed SELinux security context of mount.vboxsf (bug #6362) • Linux Additions: support Ubuntu 10.04 (bug #5737) • Web service: update PHP bindings to fix problems with enums and collections 201