SLG-0004: Metadata privacy levels proposal#416
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kukushechkin merged 5 commits intoApr 2, 2026
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Looks good, let's kick off the review |
kukushechkin
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Feb 19, 2026
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Addresses #204 (comment added for discoverability from issue) |
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This proposal introduces an attributed metadata system that allows attaching attributes to metadata values. Privacy level is the first concrete attribute, enabling developers to mark metadata values as
.privateor.publicsoLogHandlerimplementations can redact sensitive values before logging.Motivation:
SwiftLog lacks a mechanism to attach attributes to metadata values as sensitive to allow Log Handlers to control logging behavior.
Modifications:
Added the SLG-004 proposal, introducing attributed metadata values mechanism and privacy levels for metadata values.
Result:
Proposal is ready for review.