Version 2026.095.1
Release Date: April 5, 2026
New Features
AI Teammates Hub
A new AI Teammates Hub provides a centralized interface for interacting with specialized AI agents. The hub features sidebar navigation with teammate selection and includes the Builder Teammate (creates real filter and calculator blocks), Actions Teammate (conversational action creation and management), and Help Teammate. Each teammate maintains independent conversation context and supports tool calling for deep integration with mindzieStudio.
Data Designer Blazor Rebuild
The Data Designer has been completely rebuilt using Blazor and Tailwind CSS, replacing the legacy web interface. The AI capabilities have been split into two specialized assistants: Database Assistant (for schema exploration and SQL queries) and ETL Query Assistant (for building event log extraction queries). The new interface features Monaco code editors, markdown-rendered responses, session persistence, and a multi-agent architecture with improved prompt management.
Multi-Language UI Localization
The entire mindzieStudio user interface now supports multi-language localization across seven languages: English, German, Spanish, French, Japanese, Dutch, Turkish, and newly added Danish (da-DK). Localization covers authentication pages, admin pages, copilot, AI features, enrichments, settings, notebooks, dashboards, and all wizard components.
Event Log Configuration Wizard
A new Event Log Configuration Wizard in Data Designer guides users through building event log extraction queries with an interview-style workflow. The wizard includes system detection, process selection, query review, and post-processing steps, with AI-assisted guidance throughout each phase.
Dataset Configuration Wizard Enhancements
The dataset upload wizard has been redesigned with a simplified stepper, AI-powered automatic configuration, and new steps including Process Information, Data Quality, Activity Cleanup, and Performance analysis. The wizard features a two-panel enrichment progress dialog with real-time execution logging and industry performance benchmarks.
Case Completion Enrichment
A new Case Completion enrichment uses a milestone-based approach to determine whether cases are complete. This replaces the previous binary case closure model with a more flexible system that can evaluate multiple completion criteria.
Case Cost Enrichment
New Case Cost enrichment (OperatorCaseCost) calculates the total cost per case by summing individual activity costs. The previous "Estimated Cost" has been renamed to "Activity Cost" for clarity, with a separate "Activity Information" consolidation combining cost-related operators.
AI Reports
New AI-powered report generation for governance and compliance analysis. Includes three report types: GRC (Governance, Risk, Compliance) Report with case violation lists and compliance dashboards, Process Analyst Report with metric analysis, and SOP (Standard Operating Procedure) Report with procedural sub-steps. Reports can be generated as action steps with email scheduling.
Conformance Analysis Redesign
The Conformance Analysis page has been redesigned with a tabbed layout for better space efficiency, non-blocking variant calculation, simplified statistics display, and a contextual position next to the Current tab instead of the previous top-level navigation. Includes AI-powered deviation notes per variant and a Getting Started panel for new users.
Schema Report Service
A new Schema Report feature generates comprehensive database documentation in HTML, SQL DDL, and JSON formats. Reports can be scoped to specific projects in Data Designer for targeted documentation of event log structures.
Working Calendar Support
Duration calculations now support working calendars, allowing time-between-activity calculations to account for business hours, weekends, and holidays.
Brave Search Integration
Added Brave Search as a web search provider with a settings UI for API key management. Search capabilities are used by AI agents and copilot features for industry research and contextual guidance.
BPMN Model Download
Discovered BPMN process models can now be downloaded as BPMN 2.0 XML files, enabling export to other process modeling tools. The BPMN visualization also now uses MSAGL Sugiyama layout for improved node positioning.
Variant Classification Rules
New activity rules for bulk variant classification allow users to define rules that automatically categorize process variants based on activity patterns.
Enrichment Block Disable Toggle
Individual enrichment blocks can now be enabled or disabled without deleting them, making it easier to test different enrichment configurations.
Improvements
Dropdown Menu Behavior
All dropdown menus now automatically flip direction when they would overflow the viewport edge, preventing menus from being cut off at screen boundaries.
Process Map Click-to-Edit
Activities on the process map can now be clicked to open the activity editor directly, matching the existing click-to-edit behavior on Variant DNA views.
API Standardization
All API DTOs have been standardized to camelCase JSON format. The LLM Proxy now has full OpenAI API compatibility including proper finish_reason handling, making it easier to integrate with third-party tools.
Accessibility Improvements
Comprehensive ARIA accessibility attributes have been added to dropdown menus and navigation components, improving screen reader support and keyboard navigation.
Data Designer Usability
- Backup confirmation dialog before destructive operations
- Auto-scroll to latest messages in AI chat panels
- Stop button for long-running AI agent operations
- Relative file paths instead of full system paths
- Markdown rendering in Database Assistant messages
- Project upload with name editing and secure restore
Copilot Enhancements
Copilot now tracks context usage with a visual indicator. Base knowledge synchronization has been optimized to prevent timeouts, and the system handles form disposal more gracefully during navigation.
Enrichment Pipeline
The enrichment pipeline now allows errors and warnings to continue processing instead of stopping entirely, improving resilience for large datasets.
Desktop Startup
Improved Desktop startup reliability on corporate networks with better error handling, prerequisite check removal from the installer, and SQLite WAL mode to prevent database locking errors.
DataType Detection Performance
The new DataTypeDetectorV2 provides 80x faster CSV column type detection during dataset upload, significantly reducing wait times for large files.
Concurrent Activities Editor
The Concurrent Activities enrichment now uses proper UI controls instead of the previous raw JSON editor, making configuration more intuitive.
Bug Fixes
| Task | Title | Description |
|---|---|---|
| 7244 | Copilot Navigation Crash | Fixed ObjectDisposedException when navigating away while copilot is active |
| 7243 | Base Knowledge Timeout | Resolved execution timeout during base knowledge generation in copilot |
| 7232 | Null Tenant Error | Fixed null tenant errors during project operations |
| 7229 | Project Deletion FK | Resolved foreign key constraint error when deleting projects |
| 7227 | Missing Translations | Added 36 missing translation keys and fixed scrambled Status translations |
| 7225 | Console Errors | Fixed JavaScript console errors affecting application stability |
| 7224 | Hardcoded English | Localized remaining hardcoded English strings across 15 components |
| 7223 | Data Designer Navigation | Data Designer now opens in the same browser tab with a Back to Studio button |
| 7222 | Licensing Log | Improved hardware ID licensing message from error to informational warning |
| 7221 | Stale Cache | Cleaned up stale notebook execution cache references |
| 7219 | Data Overview Crash | Fixed null crash when data array is empty in Data Overview |
| 7218 | Missing Notebook | Repaired missing MAIN notebook in base knowledge investigations |
| 7217 | Output Block ID | Fixed base knowledge OutputBlock using incorrect ID when MAIN notebook missing |
| 7216 | Session Timeout Crash | Fixed dispatcher thread crash during session timeout navigation |
| 7215 | Data Designer Crash | Fixed ObjectDisposedException in Data Designer agent panel |
| 7214 | Unauthorized Page Crash | Fixed crash when accessing unauthorized pages |
| 7212 | Null Guards | Added null guards for CurrentTenant and CurrentProject across UI paths |
| 7209 | Turkish Character Bug | Fixed Turkish I Problem in string comparisons affecting case-insensitive operations |
| 7208 | Wizard Buttons | Fixed wizard button layout and navigation issues |
| 7207 | Zero-Event Crash | Fixed crash when analysis contains zero events |
| 7200 | Request Size Limit | Added RequestSizeLimit to LLM Proxy endpoints for large payloads |
| 7155 | Map Columns Cancel | Fixed Cancel button not working on the Map Columns screen |
| 7153 | Process Type Fields | Changed Process Type and Industry to free text fields for flexibility |
| 7148 | Wizard Cancel Button | Fixed dataset wizard Cancel button showing empty stepper container |
| 7146 | Expected Order | Fixed expected order computation when ProcessGraph is empty |
| 7133 | Resource Column | Added resource column guidance in Data Designer |
| 7132 | Dataset Wizard | Simplified dataset wizard choice screen and removed unused Templates page |
| 7125 | AI Agent Stop | Added Stop button to Data Designer AI Agent for canceling operations |
| 7124 | Auto-Scroll | Fixed auto-scroll not working in Data Designer AI panels |
| 7123 | Full Paths | Fixed Data Designer AI Agent showing full system paths instead of relative |
| 7122 | Date Format | Fixed tenant Date/Time format not applied consistently to all grids |
| 7115 | Actions User | Added get_current_user tool so Actions AI Teammate can identify the logged-in user |
| 7109 | Calculator Error | Improved Builder agent calculator error handling |
| 7105 | Pipeline Errors | Enrichment pipeline now tolerates non-critical errors and warnings |
| 7080 | Copilot Branding | Fixed Analysis Copilot incorrectly showing AI Teammate branding |
| 7062 | Process Map Edit | Added click-to-edit for activities on the process map |
Technical Improvements
- Bulk leaf-first entity deletion for faster and more reliable project cleanup
- Standardized all API DTOs to camelCase JSON format across REST API and MCP clients
- MSAGL Sugiyama layout engine for improved BPMN and Petri net visualization
- Unified Data Designer authentication with main mindzieStudio login system
- Enabled TreatWarningsAsErrors across 136 projects to strengthen code quality
- LLM Proxy now fully OpenAI-compatible for seamless third-party integration
- Externalized agent prompts from C# code to YAML and Markdown definitions for easier maintenance
- Atomic MERGE operations for license management replacing locked WebDAV config