Release Version 1.24

• Fix saving of unused snapshots too early
• Copy passwd, group and shadow to /usr/etc if modified

Release Version 1.23

• Fix re-registration in rollback case
• Fix problems with updating the grub2 bootloader
• Add support for migration of products with SCC
• Re-add support to re-write bootloader

Release Version 1.20

• Document more options
• Add pkg update option
• Fix output in error case
• Add undocumented 'shell' option for debugging and testing
• Auto accept product license in non-interactive mode
• Copy some modified config files for bootloader into the snapshot
• Set environment variable that transactional update is running
• Some updates to the systemd units
• Add support to ceate salt grains with current status
• Rename ptf to pkg
• Fix check of return values of commands in pipes
• Remove not-working bootloader option

Release Version 1.11

• Use dup by default if called from systemd
• Use --no-allow-vendor-change with "dup"
• Update manual page
• Implement rollback
• Fix umounting of /sys
• Update documentation
• Fix references in html pages
• Build kdump initrd when building standard initrd, too
• Disable interactive install mode for PTFs
• Build html version of man pages, too
• Add support for kdump
• Install PTFs in interactive mode
• Make sure state file is in sync between snapshots

Release Version 1.4

• More debug output in case umount fails
• Give umount a second try if it fails
• Implement "initrd" option to regenerate initrd
• Add support for read-only subvolume with overlayfs
• Bug fixes
• Implement lock file
• Implement and document PTF option
• Write real manual page

Version 0.90

• Finish normal options
• Implement PTF option
• Initial release