0.56.1

Minimum required Python version

Support for Python 2.6 has been dropped. Minimal Python versions for each major version:

• 2.7
• 3.6

Minimum required atomic-reactor version

• 1.6.39

Registry API version

• v1 registry API is no longer supported
• URIs in registry_uri default to v2 if no version is appended to the URI

Default arrangement version is 6.

API changes

• arrangement_version <= 5 support has been removed (in version 0.56)
• prod builds support has been removed, orchestrator build should be used instead (in version 0.56)

Build JSON changes

None

Bug Fixes

• CVE-2019-10135: insecure yaml load of user input

Improvements

None