10/11/2023: Semantic search added for stories and comments. Story metadata export re-enabled for data downloads.
15/6/2023: Removed Mamamia harvester. Fix internal navigation on story view.
16/5/2023: Fixed story search highlight text for phrase searches.
2/5/2023: Story similatory uses Instructor embeddings and vector database, greatly improved story similarity. Auto-ranging similarity scores. NewsTalk data API and Python Client launched.
5/4/2023: Story similatory sorts by date. Layout improvements to story grid pages.
3/4/2023: Named Entity search now queries database rather than RAM (no startup delay)
27/3/2023: Placeholder for broken images. Entities don't overflow. Top entities for comments performance improvements.
17/3/2023: Added Perthnow harvester. Tweaked front page design.
14/3/2023: Added Nine News and Saturday Paper harvesters.
13/3/2023: Added Sky News harvester.
10/3/2023: Back end improvements: Resilience to individual component failures. Service status panel to follow.
9/3/2023: Quick fix to allow concurrent users (for beta testing!)
8/3/2023: Data output comments have ISO string dates. Bug fix: Story linked comment counts set incorrectly. Retrospective DB repair.
6/3/2023: News.com.au Harvester. Feedback form.
4/3/2023: Data export includes linked comments with thread fields. SBS Harvester.
28/2/2023: Entity recognition on linked comments too. Front-end tweaks incl. news ticker shows popular stories.
