CHANGELOG

CHANGELOG
=========

4.0.1 - 2024-02-19

    - Minor change to handle URL observables better

4.0.0 - 2021-08-23

    **The slider is compliant with the STIX 2.1 OASIS Standard (CS03)**

    - Handle new extensions for new-sco object types only
    - Handle new extensions properties for SCOs only
    - Convert type mismatched properties
    - Improved warning messages for properties that cannot be converted
    - Handle different user account types correctly
    - Include Observables for referenced SCOs when the are not fully represented where they are referenced
        - Example: In STIX 1x Process object, only the account_id is represented, so other 2.x user-account properties would not be available.
    - Use LMCO kill chain as described in https://stix.mitre.org/language/version1.2/stix_v1.2_lmco_killchain.xml


3.0.0 - 2020-07-08

    **The slider is compliant with STIX 2.1 CS01**

    **Python 2.7 and 3.4 are no longer supported**

    - Handle stand-alone email-addresses in patterns
    - Handle campaign references
    - Handle all URLs correctly
    - Handle circular references
    - Handle related objects


2.0.0 - 2019-01-14

    Convert STIX 2.1 content to STIX 1.x

    Fix multipart warnings
    Remove parser files, incorporate stix2 visitor
    Set up 2.1 testing
    Add python37 to test configuration.
    Added option --default-namespace
    Add ability to override default 'example' namespace.
    Remove pycodestyle

1.0.1 - 2018-06-08

    * Add cybox.utils.caches.cache_clear() to prevent RAM consumption issue.
    * Add stix validator to slider
    * readthedocs for slider
    * Added types for self-reference relationships
    * Added several relationship mappings, especially for self-reference
    * Add campaign labels to description field
    * Special casing for self-reference relationships in process_relationship
    * Do not add an information source to marking_structure objects
    * Handle Identity related-to Identity relationship
    * Use stix1x ids in Report
    * Add report.published to description of Report
    * Added relationship mappings for attack-pattern

1.0.0 - 2018-04-19

    * Initial Version