# Release notes
# 2024.1.3 (September 2, 2024)
# New features
- Add option to export of projects even if the license is invalid
- Draggable popup
- Enable/disable statistical data and error reporting
- Save locally and open folder of materialized files
# Bugfixes and improvements
- Update toast messages
- Fix issue with transformations on multiple columns
- Fix lenses constraints with a constant integer
- Fix popup invalid license at startup
# 2024.1.2 (June 20, 2024)
# Software
Helm release (opens new window)
# New features
- Import of license at runtime
- Draggable popup
# Bugfixes and improvements
- Allow to disable materialization
- Update to Angular 16
- Update toast messages
# 2024.1.1 (April 26, 2024)
# New features
- Support for JWT authorization signed with pre-shared keys
# Bugfixes and improvements
- Updates to support materialization in Windows
# 2024.1.0 (April 16, 2024)
# New features
- Support for materialization in RDF files added
- Different formats supported (turtle , RDF/XML, N-Triples, N-Quads, TriG, JSON-LD). The resulting file can be compressed as zip or gzip
- Ontopic Studio shows the list of already generated files and downloads or deletes them
- Disabled by default, it can be configured to save on S3 or local storage
- Support for asynchronous tasks added
- Deployment of the SPARQL endpoint and materialization are now done asynchronously
- Notifications for asynchronous tasks ongoing and completed, keeping users updated on task progress
- Ongoing tasks can be cancelled
- Keep SPARQL query results unless the session storage is full
- Configure Ontop configuration keys within the
Settings
section - Visual warning for missing unique constraints on lenses
- Add and show comments on mapping entries
Announcement (opens new window)
# Bugfixes and improvements
- Tooltip display improved
- Consistent colors for notification messages
- Error encountered while editing columns with complex transformations fixed
- Error removing users fixed
- Handling of different quotes in lenses fixed
- Label in ontology with no required language tag fixed
- Hiding of non-accessible projects fixed
# 2023.3.0 (December 1, 2023)
# New features
- Support for Git commit messages
- Copy button for SQL queries added
- Options to show or hide system tables added
- Link to lens pages added in mapping search
# Bugfixes and improvements
- Spaces in IRI are not allowed anymore, automatic trim
- IRI validator in classes, properties templates, and datatypes fixed
- Check if the license file is expired at startup and pop up a message for the user
- Test if the connection is valid before saving it
- Add loader to wait for constraint page values
- Issues with duplicated foreign keys and constraints fixed
- Renaming of columns fixed; the update also considers conditions and mapping
- Trino connection validity fixed
- Display of foreign key for tables with multiple names fixed
Announcement (opens new window)
# 2023.2.2 (August 25, 2023)
- Internationalization with chinese language added
- Icon updated
- Support export of Ontop files with no authentication
- The button for the sample DB can be hidden
# 2023.2.1 (July 14, 2023)
- Custom Gitea updated
- Vulnerabilities updated
- Wait up to 30 seconds to load a project from the websocket
# 2023.2.0 (June 27, 2023)
- Support for Athena, Redshift, Presto and Trino added
- Ontology re-import improved
- License checked on startup
- Join lens updated
- Update to Angular 14
- Vulnerabilities updated
- Sharing rules migrated
Announcement (opens new window)
# 2023.1.4 (May 5, 2023)
- SPARQL query suggestions using prefixes added
- Refresh button for tables added
# 2023.1.3 (April 20, 2023)
- Use of external Postgres for git-mirror and store-server allowed
- IRI prefix overlap detection in the ontology import added
- Support for zsh added to the initialization script
# 2023.1.2 (March 15, 2023)
- Healthchecks added
- Endpoint for dropping the db connection added
- Super group ots-admins added
- is_demo_version added
- Objection and Knex updated
- URL encoding for sparql query for reformulate added
- Ontop endpoint updated to 5.0.3
# 2023.1.1 (February 16, 2023)
- Docker image made rootless
# 2023.1.0 (February 7, 2023)
- Support for Snowflake and MariaDB added
- Project dashboard refactored
- Ontopic Studio is now available on AWS Marketplace
Announcement (opens new window)
# 2022.2.0 (November 29, 2022)
- Import of R2RML and OBDA mappings added
- Metadata synchronization updated
- Performance improvement
- New authorization
- Visualization of the generated SQL query
- Support for MySQL and Databricks added
Announcement (opens new window)
# 2022.1.0 (March 31, 2022)
First official release