[Snyk] Security upgrade sh from 1.14.3 to 2.2.4

[snyk-io]

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

Snyk changed the following file(s):

• requirements-dev.txt

⚠️ Warning

python-coveralls 2.5.0 requires sh, which is not installed.
amazon-dax-client 1.0.1 has requirement botocore~=1.7, but you have botocore 1.6.0.
amazon-dax-client 1.0.1 has requirement six~=1.11, but you have six 1.9.0.

Breaking Change Risk

Notice: This assessment is enhanced by AI.

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[snyk-io]

This major version upgrade from sh v1 to v2 introduces significant breaking changes that will likely require code modifications.

Key Breaking Changes in v2.0.0:

• Python Version: Support for Python versions older than 3.8 has been dropped.
• Default Output Type: Executed commands now return a Unicode string by default, whereas previously they returned bytes. Code that expects byte strings will need to be updated.
• stdin Handling: A RunningCommand instance passed as the first argument is no longer automatically used as stdin for the new command.
• Removed cd Built-in: The built-in override for the cd command has been removed.
• Execution Behavior: The __eq__ method on a RunningCommand no longer executes the command as a side effect.

Recommendation:
Due to the number and nature of these breaking changes, a thorough review and testing of your code is required. Pay special attention to I/O handling (especially string encoding) and how you pass data between commands.

Source: GitHub CHANGELOG.md

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

[snyk-io]

✅ Snyk checks have passed. No issues have been found so far.

Status	Scan Engine	Critical	High	Medium	Low	Total (0)
✅	Open Source Security	0	0	0	0	0 issues
✅	Licenses	0	0	0	0	0 issues
✅	Code Security	0	0	0	0	0 issues

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