Release Notes: Support for Linux kernel version 2.6.17 was added. The user-space interface was improved. Shared file descriptors/tables are now supported. Some bugfixes were made.
Release Notes: This release fixes errors that prevented chpox from compiling with newer versions of binutils. Linux kernel version 2.4.32 is now supported.
Release Notes: Building for openMosix was fixed. Checkpoint and restart to and from pipes was fixed.
Release Notes: Support for the s390 and s390x architectures was added. A new dump file format was introduced. Chpox now correctly saves and restores processes that use GS and FS registers for TLS on the i386 architecture. Other bugfixes and security fixes were made.
Release Notes: Bugfixes related to locking orger and /proc entry handling were made. The module vmadump has been updated to one from bproc-4.0.0pre3. Support for x86-64 was included and support for SPARC was dropped.
Release Notes: Incorrect process notifier checking was fixed. The error checking code was improved.
Release Notes: Support for Unix sockets was added. Man pages for user-level tools were written. Some bugfixes were made.
Release Notes: Support for pipes was added. An ioctl interface was added. Bugs related to incorrect restoring of registers were fixed. The file format was revised. Other bugfixes and security fixes were made.
Release Notes: Bugs related to restoring register EAX on i386 and similar on other architectures were fixed. The interface was updated.
Release Notes: Bugs related to adding or deleting processes to or from the checkpoint list were fixed.