Changes in version 1.4.2 (2025-10-10)                  

BUGS

  - Fix documentation errors due to API changes (#139)

                 Changes in version 1.4.1 (2022-06-10)                  

BUGS

  - Remove LazyData from DESCRIPTION (#132)
  - Remove dependency on hash package (#133)
  - Replace instances of if (class(...)) with inherits(...) (#136)

NEW FEATURES

  - Refactor BagIt serialization to match new specification (#109)

                 Changes in version 1.4.0 (2020-11-04)                  

BUGS

  - Handle dc:creator in resource map properly (#116)

NEW FEATURES

  - Use SHA-256 as the default hash algorithm (#117)
  - Added 'checksumAlgorithm' argument to DataObject initialization
    method (#117)
  - Update tests for compatibility with testthat 3e (#125)
  - Added 'targetPath' argument to DataObject to set 'prov:atLocation'
    for an object (#109)

                 Changes in version 1.3.2 (2019-10-15)                  

BUGS

  - Ensure that a 'dc:creator' element is always present (#93)
  - Ensure that the resource map dcterms:modified time is always
    present/updated. (#93)
  - Ensure that a DataPackage is marked as updated after addAccessRule,
    setPublicAccess, clearAccessPolicy methods called (#92).
  - Remove dependency on redland::getNextResult (#110)

NEW FEATURES

  - Added function removeRelationships() which can remove all or
    specified relationships from a DataPackage (#99)

                 Changes in version 1.3.1 (2017-08-29)                  

BUGS

  - fixed bug in updateMetadata() that would cause package relationships
    for the metadata object to be lost.

                 Changes in version 1.3.0 (2017-08-03)                  

NEW FEATURES

  - Added support for DataPackage download, edit, upload workflow. (#85)

  - Added new method parseRDF() to parses an RDF/XML resource map from a
    file. (#85)

  - Added new method removeMember() which removes a member from a
    Package. (#85)

  - Added new method replaceMember() which replaces the raw data or file
    associated with a DataObject. (#85)

  - Added new method selectMember(0) which selects package members based
    on slot values. (#85)

  - Added new method updateRelationships() which updates package
    relationships by replacing an old identifier with a new one. (#85)

  - Added new method updateMetadata() to update XML content of a
    DataOBject in a DataPackage. (#85)

  - Added new method getValue() which gets values for selected
    DataPackage member slots. (#85)

  - Added new method setValue(0) which sets values for selected
    DataPackage member slots. (#85)

  - Added new method removeAccessRule() to SystemMetadata, DataObject,
    DataPackage classes. (#78)

  - Added new method hasAccessRule() to DataObject, DataPackage classes.
    (#78)

  - Added new method clearAccessPolicy() DataObject, DataPackage
    classes. (#78)

  - Added new method addAccessRule() to DataPackage. class (#85)

  - Added new method setPublicAccess() to DataPackage. class (#85)

  - Access policies can now be modified for DataPackage, DataObject.
    (#78)

  - Resource map identifiers now include metadata object identifier.
    (#82)

BUGS

  - fixed bug where resource maps had invalid XML names for blank node
    identifiers. (#79)

  - fixed bug where resource maps did not include creator or
    modification time. (#80)

DEPRECATED

  - deprecated function addData(), renamed to addMember().

                 Changes in version 1.2.0 (2017-04-07)                  

BUGS

  - Fixed bug where replicationAllowed was not set correctly when
    parsing if it is false (#61)

  - Fixed bug where numberReplicas was not set correctly when parsing
    (#63)

  - Fixed bug where the mediaType argument to DataObject initialize()
    was not being handled correctly and resulted in an invalid system
    metadata object to be serialized from the DataObject. (#67)

  - Added argument 'mediaTypeProperty' to DataObject initialize() which
    was needed to fully support 'mediaType'. (#67)

NEW FEATURES

  - Added new function to reset access policies clearAccessPolicy()
    (#56)

  - Added new function describeWorkflow() to add run provenance
    relationships to a DataPackage (#64)

  - Added 'Show' methods for DataObject and DataPackage classes. (#71,
    #73)

DEPRECATED

  - The method recordDerivation is deprecated in this release and may be
    marked as Defunct and removed in a future release (#68)

                        Changes in version 1.1.0                        

This # datapack was not released publicly.

                 Changes in version 1.0.1 (2016-05-20)                  

BUGS

  - Fixed bug where Roxygen example for serializePackage() was writing
    to the "/tmp" directory

  - Serializing system metadata to XML with serializeSystemMetadata()
    now gathers all  elements together for a  so that the subject does
    not appear under multiple  elements.

                 Changes in version 1.0.0 (2016-03-25)                  

NEW FEATURES

  - Initial # datapack (see help topic for 'datapack', e.g. "?datapack")

  - Provides an API for building and serializing packages of data and
    associated metadata.

  - The package name has been changed from 'datapackage' to 'datapack'

NEW S4 CLASSES

  - Class DataPackage for building and serializing data packages.

  - Class SystemMetadata and DataObject for representing a member of a
    data package.

  - Class ResourceMap for building and serializing a Resource
    Description Framework representation of a data package.