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Common Core Metadata Changelog |
/metadata-changelog/ |
metadata-changelog.md |
This page lists changes to the common core metadata schema by version. Latest changes at the top. Consult repository history for explanations.
This document is currently a DRAFT.
Updates to original draft metadata:
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Renames "person" field to "contactPoint" to better align with DCAT
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Aligns "modified", "temporal", and "issued" fields to ISO 8601 of least resolution
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Aligns "format" field to MIME types
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Aligns "accrualPeriodicity" field to DCCDAccrualPeriodicity
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Aligns "language" field to RFC 5646
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Changes "keywords" and "language" fields to arrays
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Changes "temporal" field to use solidus for date ranges
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Removes "granularity" field
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Removes "size" field
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Removes "feed" field
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Adds required-if-applicable "accessLevelComment" field
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Adds required "bureauCode" field
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Adds required-if-applicable "programOffice" field