feat(NODE-5393): Migrate AWS signature v4 logic into driver#4824
Merged
baileympearson merged 25 commits intomongodb:mainfrom Jan 12, 2026
Merged
feat(NODE-5393): Migrate AWS signature v4 logic into driver#4824baileympearson merged 25 commits intomongodb:mainfrom
baileympearson merged 25 commits intomongodb:mainfrom
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…ompare the output with the old aws4 library
baileympearson
suggested changes
Dec 16, 2025
addaleax
reviewed
Dec 17, 2025
- removed extraneous new types - removed unnecessary AWS4 interface - getHmacArray renamed - removed unnecessary env-reading code - added a bunch of comments about the sigv4 algorithm - removed tests that did not pass in any credentials, we never do this
tadjik1
reviewed
Dec 19, 2025
nbbeeken
reviewed
Dec 19, 2025
nbbeeken
approved these changes
Dec 19, 2025
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nbbeeken
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all good on my end 🙂 thanks for taking on the improvements!
baileympearson
suggested changes
Jan 5, 2026
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baileympearson
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Just some minor comments. Nice work!
baileympearson
suggested changes
Jan 6, 2026
rename Options to AwsSigv4Options Co-authored-by: Bailey Pearson <bailey.pearson@gmail.com>
addaleax
previously approved these changes
Jan 8, 2026
baileympearson
approved these changes
Jan 12, 2026
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Description
Summary of Changes
Replace optional dependency on aws4 package with a minimal equivalent implementation.
What is the motivation for this change?
This helps us reduce our runtime dependencies, as part of https://jira.mongodb.org/browse/NODE-6601
Release Highlight
aws4package no longer required for AWS authenticationThe aws4 package is no longer required to use AWS authentication.
Double check the following
npm run check:lint)type(NODE-xxxx)[!]: descriptionfeat(NODE-1234)!: rewriting everything in coffeescript