UMD Virtual Agent Release Notes
Releases
06-04-2025 (v. 1.6.7)
New Features & Enhancements
- New Canvas ELMS integration for study assistant creation was implemented.
- New features for adding slow scrape , updating collection info lines for website URL entries, were added for the ingestion process
05-30-2025 (v. 1.6.6)
New Features & Enhancements
- Four new resources (pages, quizzes, announcements, events) for Canvas have been added.
- New improvements were added to the admin console to display more error messages during timeouts, permission-related issues etc. Also added a new column in Admin UI per website to show full count of pages discovered.
05-02-2025 (v. 1.6.5a)
Bug Fixes
- This release was solely for a bug fix for conflicts between CAS authorization with the regular authorization, and the introduction of the new Canvas authorization.
04-25-2025 (v. 1.6.5)
New Features & Enhancements
- Add a create Google Drive button under ‘Connectors’ on the Developer Config page to easily create a new Google Drive with the correct permissions and folder.
- Addition of the ability to remove a knowledge base from the service now connector.
04-18-2025 (v. 1.6.4)
New Features & Enhancements
- Addition of language dropdown for Spanish integration.
Bug Fixes
- Bug fixes for the introduction of Canvas elements.
04-10-2025 (v. 1.6.3)
New Features & Enhancements
- UI updates to add the Canvas Connector in both the Developer Config and the Virtual Agent Config sections of the Admin Console.
- Integrate the Canvas connector with the Provisioning API to increase Canvas functionality.
- Update sample questions for both academic and departmental bots to be sent automatically, rather than added to the chat input container and then sent.
- Added a new region, US Central, for Azure deployments in the case that there are ever outages in US East.
- Updated the thumbs down notification to allow notifications to be sent to users who are not chatbot admins.
04-07-2025 (v. 1.6.2)
New Features & Enhancements
- Updated the theme toggle to sun vs moon icons depending on the current setting.
- Update PDF image summarization to utilize the OpenAI API keys as well as Azure.
- Update to add additional logging for Service Now notifications.
Bug Fixes
- Fixed bug where a user couldn’t be added to a chatbot if the search bar was used.
- Fixed repeats in citations where different portions of the same article were cited but to the user it looked like duplicates.
03-27-2025 (v. 1.6.1)
New Features & Enhancements
- Improvements to capture properly accented characters
- Addition of example questions for departmental bots
Bug Fixes
- Continued improvements to hyperlink display
03-13-2025 (v. 1.6.0)
Bug Fixes
- A bug was fixed in the hyperlink processing to ensure all links are processed correctly.
- Bug fixes were addressed with the Ignore Folder and BOT_IGNORE functionality to ensure that items can be ingested and not ingested as necessary when items are moved or renamed in Google Drive.
- A bug was fixed to ensure that ServiceNow citations point to the correct articles.
- A bug was fixed in the router to ensure that direct links to the Admin Console direct the user to the correct page.
03-06-2025 (v. 1.5.9)
New Features & Enhancements
- Added tooltips to the Ingested Sources interface to enhance user comprehension.
- Added tooltips to the Sample Questions page in the Admin Console.
- Renamed Ingested Data to Ingested Sources and updated its display.
Bug Fixes
- Fixed bug preventing questions from displaying on the Admin Console for the last day of February.
- Updated fetching to align with EST rather than UTC.
- Fixed issue with HTML tags being appended to hyperlinks during post-processing.
02-27-2025 (v. 1.5.8)
New Features & Enhancements
- Added configuration for canned bot responses when no sources are returned from similarity search.
- Updated Virtual Agent Configuration page with a set connector order:
- WebScraper
- Google Drive
- ServiceNow
Bug Fixes
- Allowed PDFs to be ingested from sites with different base URLs from the Virtual Agent’s scrape URL.
- Fixed issues with Public/Private folder settings affecting citations.
02-19-2025 (v. 1.5.7)
New Features & Enhancements
- Improved accessibility of the Virtual Agent UI to meet Lighthouse & Wave standards.
Bug Fixes
- Fixed light/dark mode toggle functionality when the Virtual Agent is embedded on another site.
02-18-2025 (v. 1.5.6)
New Features & Enhancements
- Integrated ServiceNow for ingestion of knowledge base categories and attachments.
- Implemented fallback for embedding creation during OpenAI or Azure outages.
Bug Fixes
- Fixed issue with .txt files not being identified correctly as Audio Transcripts.
02-14-2025 (v. 1.5.5)
New Features & Enhancements
- Added light/dark mode toggle to the Virtual Agent UI.
- Introduced a URL parameter to disable the expansion button when hosting a Virtual Agent.
- Added additional tooltips to the Ingested Data and Virtual Agent pages.
01-30-2025 (v. 1.5.2)
New Features & Enhancements
- Improved Collection Info Widget in the WebScraper connector.
Bug Fixes
- Fixed issue with sample questions generated for new Virtual Agents.
- Resolved bug causing fallback schemas to be used incorrectly.
01-25-2025 (v. 1.5.0)
New Features & Enhancements
- Enabled a new ingestion system based on a message bus mechanism.
- Improved Google Drive functionality using a token-based file change detection mechanism.
- Enhanced web scraping capabilities, including:
- Scraping text, tables, images, Google spreadsheets, and PDFs.
- New widget for managing scraped websites.
- Faster ingestion through chunked website discovery.
01-17-2025 (v. 1.4.1)
Bug Fixes
- Fixed broken link on the Admin Console page in the weekly Departmental & Executive Summary report.