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CHANGELOG.rst

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Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

1.0.0 - 2024-09-09

Added

  • Add linked metadata to structural maps and digital objects automatically
  • Add bundle_metadata method to StructuralMapDiv which will move shared metadata entries to the structural map div from child digital objects and structural map divs recursively.
  • Add ImportedMetadata.from_path and ImportedMetadata.from_string to automatically detect external XML metadata and create a corresponding ImportedMetadata instance.

Changed

  • Rename MetadataBase class to Metadata

  • Make Metadata an abstract base class

  • Rename various class attributes - DigitalObject

    • sip_filepath to path
    • DigitalProvenanceAgentMetadata - agent_note to note - agent_version to version - agent_name to name
    • DigitalProvenanceEventMetadata - event_datetime to datetime - event_outcome to outcome - event_outcome_detail to outcome_detail - event_detail to detail

  • Make several functions take an iterable as an argument instead of a single object. Rename functions to reflect this. - DigitalObject.add_metadata and StructuralMapDiv.add_metadata methods take an iterable containing metadata objects as an argument instead of a single metadata object - DigitalObject.add_stream to DigitalObject.add_streams - FileGroup.add_digital_object to FileGroup.add_digital_objects - FileReferences.add_file_group to FileReferences.add_file_groups - METS.add_structural_map to METS.add_structural_maps

Removed

  • Creation of automatic PREMIS events when adding imported metadata to structural map. This functionality is moved over to siptool-ng.
  • from_directory_structure method from StructureMap class. This functionality is moved over to siptool-ng.

0.3.0 - 2024-03-27

Added

  • Identical digital provenance event metadata entries will automatically be deduplicated in the generated METS if possible

Changed

  • Pre-generated events and agents use UUIDs instead of hardcoded identifiers

0.2.0 - 2024-02-29

Added

  • Class TechnicalAudioMetadata for creating technical audio metadata in AudioMD standard
  • Class TechnicalVideoMetadata for creating technical video metadata in VideoMD standard
  • Class TechnicalCSVMetadata for creating technical CSV metadata in ADDML standard
  • Classes TechnicalFileObjectMetadata and TechnicalBitstreamObjectMetadata for representing file and bitstream technical metadata respectively using PREMIS objects
  • Identical technical media metadata entries will automatically be deduplicated in the generated METS if possible
  • Method StructuralMap.from_directory_structure to generate structural map from the directory structure of given digital objects
  • Method DigitalProvenanceAgentMetadata.get_mets_builder_agent for creating agent metadata for dpres-mets-builder

Fixed

  • Removed empty DMDID attributes from structMap divs in the serialized METS

Changed

  • NAMESPACES constant in serialize module was made public
  • Updated to meet specifications version 1.7.6

0.1.0 - 2023-06-14

Added

  • RHEL9 compatible RPM spec file

0.0.1 - 2023-04-19

  • First public release