Version 4.1.7

Add a grouping or report to capture extra stix-package.header info

Version 4.1.6

Fix functionality for --enable and --disable options

Version 4.1.5

Additional fix for Hostname in SocketAddress in pattern

Version 4.1.4

 - Populate name property with placeholder name if missing from STIX 1.x because it is required in STIX 2.x
    - new command line option -r
- Hostname in SocketAddress in pattern is fixed
- Revamp handling of Sightings
- Compare STIX 1.x ids in a case-insensitive way

Version 4.1.3

ACS Data Marking issues

• Incorporate change to package dependency stix-edh
• Warn if ACS indetifier is invalid

Version 4.1.2

- Improved processing of ACS data markings
- Handle multiple Vulnerabilites in an Exploit-Target correctly

Version 4.1.1

Minor fixes to handle an empty STIX 1.x description tag, and improved processing of extensions in patterns.

Version 4.1.0

This release optionally handles ACS data markings (see install doc)

• Other changes

  • added --acs option for ACS data markings
  • Fix hash_constant processing to handle defaults
  • Handle literals in missing policy code
  • Added time properties to incident extension
  • Handle malware aliases

Version 4.0.2

• Changes

  • Avoid generating nested observation expressions, which are invalid
  • Handle cybox Homename object as domain-name object in STIX 2.x
  • Make sure identity created_by_ref property is set correctly
  • Correctly convert file object properties in patterns
  • Handle nested related objects in STIX 1.x Observables
  • Handle Information Source in a STIX 1.x package data marking
  • Better way to avoid infinite recursion when called get_identity
  • Add suffix 'ref(s)'' to property names for custom/extension of Incident
  • AIS data markings:
    • Insure TTP generated STIX 2.x objects and relationship objects have the correct AIS data markings
    • Change labels to handle CISA-PROPRIETARY correctly

Version 4.0.1

Default spec_version when invoking the elevator programmatically (i.e., not from the command line)
has been corrected to be 2.1