Release Notes

The Ontotext Metadata Studio release notes provide information about the features and improvements in each release, as well as various bug fixes. Metadata Studio’s versioning scheme is based on semantic versioning. The full version is composed of three components:

major.minor.patch

e.g., 1.2.3 where the major version is 1, the minor version is 2 and the patch version is 3.

Note

Releases with the same major and minor versions do not contain any new features. Releases with different patch versions contain fixes for bugs discovered since the previous minor. New or significantly changed features are released with a higher major or minor version.

Ontotext Metadata Studio 3.0.1

Released: 21 September 2022

Component versions

GraphDB Keycloak Kubernetes
9.11.1 18.0.x 1.24.x

You can find a list with all external dependencies here.

Important

  • Keycloak bug fixes
  • Basic OAuth2 authentication service bug fixes

Bug Fixes

  • OMDS-748: Annotation creation: Clicking “Required” for a field with range Concept will change the position of the concept selection in the annotation creation window
  • OMDS-762: Frequency report: Co-occurring concepts count is not updated when applying a document filter
  • OMDS-770: Class preview configuration: Cannot add/remove preview attributes in certain conditions
  • OMDS-773: Document filters in reports: It is possible to apply a document filter for document types that does not exist in the corpus and still retrieve results
  • OMDS-784: Report history: Reports that contain a feature matching “wikidata” will not be saved in the report history
  • OMDS-789: Class preview configuration: Adding a preview attribute upon annotation creation will remove all preview attributes
  • OMDS-790: Annotation preview configuration: Adding all preview attributes and then removing some will throw a toast error
  • OMDS-791: Annotation creation: Annotation creation/edit panel is always collapsed after creating a new annotation
  • OMDS-795: Related concepts: Only one concept will be displayed in the Related concepts table for annotations that have multiple class fields of range Concept and a concept linked to them
  • OMDS-796: Document filters in reports: Cannot specify a document ID due to IRI field validation
  • OMDS-812: Frequency report: Generate button is disabled when switching from F1 to Frequency report
  • OMSD-813: Manage schema: Concept field is missing when adding an additional class field with range string to the annotation class
  • OMDS-821: Highlight similar: Switching from an annotation with no linked concept to one with a linked concept will not refresh the state of the Highlight button
  • OMDS-822: Related concepts: Need to perform multiple clicks when selecting a concept coming from an annotation that has multiple ConceptType range fields in order to highlight related annotations
  • OMDS-823: F1 reports: Show document label instead of ID in the F1 document drill-down report where applicable
  • OMDS-824: Relation creation: Selecting the same text span from right to left will not display the relations sub-menu
  • OMDS-788: Class preview: Cannot easily rearrange preview attributes order
  • OMDS-783: Report history: There is an extra } in the report history ID preview
  • OMDS-801: Remove wikidata fields from metadata property from the default DocumentAnnotation definition
  • OMDS-802: Fix typo in co-occurrence report type

Ontotext Metadata Studio 3.0.0

Released: 7 September 2022

Component versions

GraphDB Keycloak Kubernetes
9.11.1 18.0.x 1.24.x

Note

GraphDB version 9.11.1 is required due to the Text Mining Plugin dependency.

Helm Chart components are tested with Kubernetes version 1.24.x.

You can find a list with all external dependencies here.

New Features

  • Create projects to organize your corpora
  • Create corpora to organize your documents per use case
  • Define custom document types and visualize their properties
  • Create new documents from the predefined document types
  • Define custom Concepts, Inline, and Document annotations, as well as Relations between annotations
  • Integrate with some of the most popular text analysis services, e.g., Ontotext Tag, spaCy, Amazon Comprehend, Google NLP, IBM Watson, etc.
  • Bulk-annotate your corpora with any of these services
  • Visualize annotations, concepts, and linked instances from the knowledge graph
  • Produce Inter-Annotator Agreement, Label popularity, and Concept popularity reports
  • Save reports and access reports history
  • Identity and access management