Release Notes

We regularly update to deliver performance improvements, new features, and critical fixes.

October 1st 2025

🚀 New Features & Improvements

App

  • Workflow System

    • Chat 2.0 rollout with improved workflows.

    • Improved parsing and error handling for LLM outputs.

    • Reattempt logic added for invalid LLM responses.

    • Improved context handling for agents and tools.

    • Updated toggle for "Concise Mode".

  • Knowledge Base (KB)

    • Improved text and alignment in filter interfaces.

    • Amazon Redshift is now a supported connection system.

  • Human Verification

    • Rich text editor added for human verification notes.

🐞Bug Fixes

  • Added LLM timeout to prevent stalled executions.

  • Fixed board deletion failures and frontend blocking issues due to incorrect message structures.

  • Addressed workflow failures caused by chat interruptions and improper prompt rephrasing.

  • Corrected string search errors and attribute issues in workflows.

  • Fixed recursive workflows and null values in knowledge base overview imports.

  • Fixed UI alignment in chat.

September 1st 2025

🛠️ In Progress

  • Chat v2: New block interface for seeing all steps of Lumi AI workflows.

  • Boards v2: Refreshed visualizations and revamped card and board UIs to accommodate upcoming features

  • Metametrics: Provides additional metadata around connected tables and fields that Lumi is connected to.

  • KB Custom Filters: Allows users to define custom filteres of tables and views from source data Lumi is connected to.

🚀 New Features & Improvements

App:

  • Boards:

    • Added new sorting agent to help determine out of the box sorting on insights.

    • Added drill down functionality and card sharing modal

  • Chat:

    • Improved tab layout in business context blocks

  • UI/UX & General:

    • Added shadows to navbar items

    • Updated chart theme colors and aggregation labels

🐞 Bug Fixes

  • KB Locks:

    • Fixed race conditions and improved lock propagation

  • Boards:

    • Resolved dropdown, popover, and layout issues

  • Workflows:

    • Fixed workflow reattempt logic in shadow mode

  • Chat:

    • Resolved missing prompt bug

August 1st 2025

🚀 New Features & Improvements

App:

  • Knowledge Base Locks

    • Implemented KB locks and session tracking to prevent multiple users editing a knowledge base at the same time.

  • Human Verification Request

    • Implemented human verification requests so that users can get admin verification of Lumi responses.

  • Admin Enterprise Resource Usage Dashboard

    • Included enterprise resources usage page as well as inactive/internal user filters.

🐞 Bug Fixes

App:

  • Enhanced handling of dropdown and chart toolbar styling.

  • Improved icon placement and empty state visuals.

  • Introduced max-width constraint and concise mode enhancements for better readability.

  • Improved curated prompt UI and fixed scrollbar alignment.

  • Better handling of board errors with missing fields

  • Better state handling when switching organizations

  • KB dropdown sizing for long table names

Workflows:

  • Various improvements to LLM workflows and SQL generation

July 1st 2025

🚀 New Features & Improvements

App:

  • Chat:

    • Standardized code viewer design across chat versions and boards.

    • Improved styling and behavior for prompt helper.

  • Integrations:

    • Added Athena as a KB connection for possible data source system.

🐞 Bug Fixes

App:

  • Fixed scrolling and z-index issues affecting UI components.

  • Fixed Knowledge Base connection validation when testing connection.

  • Fixed formatting menu display issues in chat data tables.

Workflows:

  • Various workflows bug fixes and performance improvements.

    • Including upgrades to the following agents.

      • ChatStartersGeneratorAgent

      • ChatStartAgent

      • BoardInsightAgent

      • ContextAgent

      • DataFormattingAgent

      • QueryDiagnosticsAgent

      • GroupSummaryAgent

🛑 Deprecations

  • None

June 1st, 2025

🚀 New Features & Improvements

App:

  • System status is now available directly from within the app, letting users know if there are any conditions affecting the service

  • Subnav menus now support hover activation and pinning.

Knowledge Base (KB)

  • Explicit and implicit joins are now visually differentiated.

  • Implemented a knowledge base editing lock to ensure only one user can make changes at a time, preventing overwrites.

  • KB header now includes both date and time.

Chat

  • Displayed null values clearly in chat data tables.

  • Enhanced sorting for cards and decimal number columns.

  • Scroll handling improved for large previews.

🐞 Bug Fixes

  • Chat:

    • Resolved sorting issues in chat and board components.

    • Fixed display inconsistencies with null values and playbook popovers.

  • Knowledge Base:

    • Addressed lingering KB creation bugs.

🛑 Deprecations

  • None

May 1, 2025

🚀 New Features & Improvements

Knowledge Base (KB)

  • Enhanced Knowledge Base creation & walkthrough layout with scroll-to-section tabs.

  • New "hosted" connection type added in the Knowledge Base Connection tab (selectively enabled, not available to all customers).

  • Helper video link in Knowledge Base tabs for better user guidance.

Chat

  • (Early release) Introduced "string search" a semi-deterministic search of ambiguous terms/identifiers, often used to search/filter specific item, customer, location, brand, etc names. In short, 'string' lookups.

  • Upgrades internally to newer OpenAI models in various parts of Chat and other workflows.

Org Management

  • Users can now update duration limits for their organization.

🐞 Bug Fixes

  • Fixed issue where the first message in a new chat wouldn't show Lumi workflow process step notification.

  • Resolved issue where editing a KB would not trigger a data refetch.

  • Fixed re-identification of tables during KB editing.

  • Resolved UI bug related to undefined system settings.

  • Corrected hosted KB connection status/save issues.

  • Role management updated to prevent outlier account lockout scenarios.

  • Persisted sorting state for cards graph in KB Boards.

🛑 Deprecations

  • None

April 5, 2025

🚀 New Features & Improvements

  • Streamlined Chat Experience: The chat input now supports a more concise mode, making conversations cleaner and more focused.

  • Smarter Knowledge Base Setup: Improved validation and automatic field metadata updates make connecting your data sources even smoother.

  • Visual Enhancements:

    • Updated icons and placeholders for empty states in both Chat and the Knowledge Base.

    • Refreshed business context examples in the KB walkthrough for better onboarding.

  • Improved Responsiveness: Table layouts are now optimized for smaller screens for easier viewing on mobile and tablets.

  • Performance Upgrades:

    • Enhanced async handling for faster responses in Microsoft Teams.

🐞 Bug Fixes

  • Fixed issues related to switching organizations and re-enabled related features.

  • Resolved a scrolling bug in tables that previously prevented full rows from displaying.

  • Fixed saving issues in the Knowledge Base configuration.

  • Cleared up metadata error messages and improved how malformed CSVs are handled in chat.

🛑 Deprecations

  • Removed the prompt helper from the Chat "Getting Started" page to streamline the interface.

  • Removed the authentication banner from the login page for a cleaner experience.

PreviousSingle Sign-On (SSO)

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