Alpha 6 Release

[sserrata]

Description

General cleanup and logging enhancements.

Motivation and Context

How Has This Been Tested?

Tested changes using example scripts and pytest

Screenshots (if appropriate)

Types of changes

• Avoid applying header credentials twice when no method credentials are present
• Implement module-level logging
• Add transactions attribute
• Reformat with black
• Bump version
• Update heading
• Update query example
• Remove overriding urllib warnings
• Fix docstring spelling mistake
• Update default API gateway URL
• Allow for overriding enforce_json
• Update README.md

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Checklist

• I have updated the documentation accordingly.
• I have read the CONTRIBUTING document.
• I have added tests to cover my changes if appropriate.
• All new and existing tests passed.