1.2.1

Changed

• Added support for Podman #248

1.2.0

Fixed

• Support Docker 25 OCI archive format (#241)
• Workaround cleanup incorrectly removing tagged image (#242)
• Fix for invalid manifest (#239)
• Improved log formatting (#238)
• Use packaging.version instead of distutils (#234)

Changed

• Added testing for Python 3.12 and validation under Docker 24/25 (#241)

1.1.0

Fixed

• Avoid writing to closed tar file (#225)
• Fix windows path handling (#208)
• Improve documentation (#218, #228)
• Clarify CLI and add --load-image command (#229)

Changed

• Improve CI (#217)
• Drop support for Python 2.7 and 3.5 (#219, #224, #226)

1.0.10

Fixed

• Added support for Docker Python bindings >= 6.0.0, #211

1.0.9

Fixed

• Making it possible to specify a commit message with --m (--message) parameter

1.0.8

Fixed

• Added support for opaque directories. Now these should be handled properly. #186

1.0.7

Fixed

• Pinned to Docker Python client in version lower than 3. Version 3+ is currently incompatible and supporting it would result in severe performance drop. Read more in #158

Added

• Image stats are shown after squashing, #157

  2018-02-13 15:15:50,325 root         INFO     Original image size: 1342.47 MB
  2018-02-13 15:15:50,325 root         INFO     Squashed image size: 631.21 MB
  2018-02-13 15:15:50,325 root         INFO     Image size decreased by 47.02 %
  

Changed

• If image does not require squashing (about to squash a single layer), then new SquashUnnecessaryError exception is thrown and if used from CLI, exit code 2 is used, #161
• CLI help contains correct information about the --tag switch, #151

1.0.6

Enhancements

• Support for new docker Python library, #152
• Better handling of stdout/etderr streams, #144

1.0.5

Bug fixes

• Fixed MemoryError while squashing images with big layers, #132

Enhancements

• Image fetched from the daemon is now unpacked on the fly without an intermediate file, #135
• We remove now as soon as possible layers that will not be used to save space while squashing, #133

1.0.4

Bug fixes

• When we add a file back to the tar we need to check if the parent (or some parent of it) is a symlink and not add it, #122