[Snyk] Security upgrade urllib3 from 1.26.2 to 2.6.3

[bkizer-tenable]

Snyk has created this PR to fix 1 vulnerabilities in the pip dependencies of this project.

Snyk changed the following file(s):

• requirements.txt

⚠️ Warning

equests 2.25.1 requires urllib3, which is not installed.
matplotlib 3.3.3 requires numpy, which is not installed.

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[bkizer-tenable]

This major version upgrade introduces significant breaking changes by modernizing security standards and dropping support for legacy environments.

Key Changes:

• Python Version: Support for Python 2.7, 3.5, and 3.6 has been removed. urllib3 v2 requires Python 3.7 or newer. [1, 2, 3]
• Stricter Security: The default minimum TLS version is now 1.2, and certificate hostname verification no longer uses the legacy commonName field. [1, 2, 4]

Source: v2.0 Migration Guide
Recommendation: Before merging, confirm your application is running on Python 3.7+ and test connectivity to all external services, especially those on older infrastructure that may not support modern TLS standards.

Notice 🤖: This content was augmented using artificial intelligence. AI-generated content may contain errors and should be reviewed for accuracy before use.