History

1.5.0 (2015-10-19)

1.4.0 (2015-08-13)

  • Changed the type of qualified names to prov:QUALIFIED_NAME (fixed #68)
  • Removed XSDQName class and stopped supporting parsing xsd:QName as qualified names
  • Replaced pydot dependency with pydotplus
  • Removed support for Python 2.6
  • Various minor bug fixes and improvements

1.3.2 (2015-06-17)

  • Added: prov-compare script to check equivalence of two PROV files (currently supporting JSON and XML)
  • Fixed: deserialising Python 3’s bytes objects (issue #67)

1.3.1 (2015-02-27)

  • Fixed unicode issue with deserialising text contents
  • Set the correct version requirement for six
  • Fixed format selection in prov-convert script

1.3.0 (2015-02-03)

  • Python 3.3 and 3.4 supported
  • Updated prov-convert script to support XML output
  • Added missing test JSON and XML files in distributions

1.2.0 (2014-12-19)

  • Added: prov.graph.prov_to_graph() to convert a ProvDocument to a MultiDiGraph
  • Added: PROV-N serializer
  • Fixed: None values for empty formal attributes in PROV-N output (issue #60)
  • Fixed: PROV-N representation for xsd:dateTime (issue #58)
  • Fixed: Unintended merging of Identifier and QualifiedName values
  • Fixed: Cloning the records when creating a new document from them
  • Fixed: incorrect SoftwareAgent records in XML serialization

1.1.0 (2014-08-21)

1.0.1 (2014-08-18)

1.0.0 (2014-07-15)

  • The underlying data model has been rewritten and is incompatible with pre-1.0 versions.
  • References to PROV elements (i.e. entities, activities, agents) in relation records are now QualifiedName instances.
  • A document or bundle can have multiple records with the same identifier.
  • PROV-JSON serializer and deserializer are now separated from the data model.
  • Many tests added, including round-trip PROV-JSON encoding/decoding.
  • For changes pre-1.0, see CHANGES.txt.