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CHANGELOG.md

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v1.5.7 5/2/2022

Fixes

  • Gracefully handle missing kill chain phases

v1.5.6 4/24/2022

Fixes

  • Fix Excel parsing for x-data-components

v1.5.5 4/23/2022

Fixes

  • Fix logic error in Excel export when exporting from local file

v1.5.4 4/23/2022

Improvements

  • Allow Excel to be exported from local STIX file without needing to download from GitHub

v1.5.3 4/15/2022

Fixes

  • Fix Excel output for datasources/components to display correctly

v1.5.2 4/13/2022

Fixes

  • Handle issue where there is a missing revoked relationship in the new STIX bundle

v1.5.1 - 4/13/2022

Improvements

  • Make diffStix compatible back to python 3.5

v1.5.0 - 4/12/2022

Improvements

  • Add diffStix module to be able to generate changelogs between different STIX bundles

v1.4.6 - 3/25/2022

Improvements

  • Improved efficency of Excel generation capability

v1.4.5 3/9/2022

Fixes

  • Patched core layer code to properly store 8-hex colors
  • Patched core layer code to properly handle non-ascii characters when ingesting text
  • Patched core layer code to properly initialize layers during instantiation
  • Patched core layer code to properly support Metadata, MetaDiv, Link, LinkDiv instantiation
  • Added storage support for transparency in gradient colors (rendering support will follow)
  • Library now supports unicode characters in layers (UTF-16)

v1.4.4 - 2/22/2022

Fixes

  • Patched core layer code to support minor changes in the 4.3 layer format

v1.4.3 - 2/16/2022

Improvements

  • Added documentation regarding Release process
  • Added documentation regarding Contributing
  • Added standard test framework

Fixes

  • Fixed tactic parsing in AttackToExcel so tactics are capitalized correctly in the output (Command and Control instead of Command And Control)
  • Corrected minor mistakes in the README documentation of some cli scripts

v1.4.2 - 1/11/2022

Improvements

  • Added support for multiple CAPEC IDs for a single technique in AttackToExcel
  • Tweaked AttackToExcel permissions sorting
  • Added parsing for all technique permissions in AttackToExcel
  • Added support for ATT&CK Layer format 4.3

v1.4.1 - 12/17/2021

Improvements

  • Added support for ATT&CK Workbench as a datasource
  • Added parsing for CAPEC IDs in AttackToExcel
  • Added support for data sources and data components when generating layers
  • Added parsing for relationship references/citations in AttackToExcel

v1.4.0 - 10/21/2021

Fixes

  • Updated stix2 and taxii2-client module version requirements to avoid potential bug

Improvements

  • Created Collections module
  • Added method and cli to turn a collection index into a markdown file for human readability
  • Added method and cli to turn a collection into a collection index for summary purposes
  • Added method and cli to turn raw stix data into a collection
  • Added method and cli to allow for bulk layer generation (expands generator module)
  • Added Data Sources and Data Components support to attackToExcel

v1.3.1 - 9/22/2021

Minor release that downgrades the required version of taxii2-client to 2.2.2 due to a bug in 2.3.0.

v1.3.0 - 8/20/2021

This release introduces generator functionality to the library, as well as some improvements to excel matrix generation through attackToExcel.

Fixes

  • Addresses potential import issues for some operating systems

Improvements

  • Updated attackToExcel to include platform information when generating excel matrices
  • Added layer generation capabilities to the library
  • Added a cli integration for the layer generation capabilities

v1.2.2 - 7/27/2021

This bug fix patches a few outstanding issues with the library

Fixes

  • Added missing fields to attackToExcel technique output:
    • Enterprise: Impact Type, System Requirements, Effective Permissions
    • Mobile: Tactic Type
  • Fixed typing mismatch in layerobj that caused issues with manipulator scripting
  • Fixed potential loading issue with enumeration that could cause issues with manipulator scripting
  • Improved error message handling during layer initialization

v1.2.1 - 16 June 2021

This bug fix patches the ability to use the library with local data sources

Fixes

  • Addressed issue with matrixGen initialization failing for local data sources

v1.2.0 - 2 June 2021

This update adds some convenience features to make it easier to create layers programmatically, as well as documentation on how to do so.

Improvements

  • Made it possible to directly initialize Layer objects in core
  • Created README documenting how to create layers programmatically through various approaches

v1.1.0 - 29 April 2021

With the release of the ATT&CK Navigator Layer version 4.2, this library now supports the new aggregateScore functionality and associated format changes.

Improvements

  • Added Layer format v4.2 compatibility.
  • Added aggregateScore functionality to both the svg and excel exporting modules.
  • Updated exporting modules and their initialization arguments to utilize copies of provided input layers.
  • Added filtering functionality based on Platforms when generating a Matrix during export.

Fixes

  • Addressed issue with attackToExcel imports failing in some environments.