Mitreattack-python

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

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

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

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

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

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