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VisuaLeaf v1.0.1296 Release Notes
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Release Date: March 16, 2026
Previous Version: v1.0.1227
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NEW FEATURES
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TRIAL & LICENSING
- Anonymous trial activation
Community Edition users can now start a trial without creating an
account
- Email-only trial modal
Simplified trial sign-up flow requiring only an email address
- Auto-claim active trials
When a trial is already active, it is automatically claimed without
requiring additional user action
- Telemetry service for anonymous users
Added beacon service to support anonymous usage telemetry during trial
periods
CHART BUILDER
- Parameter bar & parameter editor
New interactive parameter bar and editor components for chart
configuration, enabling dynamic chart customization
- Expanded chart model
Significant chart model and data transformer enhancements for richer
visualization options
DASHBOARD
- Add widget dialog improvements
Enhanced widget selection dialog with expanded options for dashboard
editing
- Dashboard edit & view enhancements
Improved dashboard editing and viewing experience with additional UI
controls
WELCOME SCREEN
- Redesigned welcome page
Improved welcome activity with updated layout and streamlined onboarding
flow
- Getting started modal
New guided walkthrough modal for first-time users
AGGREGATION PIPELINE
- Stage preview enhancements
Added additional preview capabilities and work panel improvements for
aggregation pipelines
JSON SCHEMA EDITOR
- UI and functionality improvements
Enhanced JSON schema editor with new styling and additional editing
capabilities
GRIDFS
- GridFS activity improvements
Updated GridFS file browser with enhanced UI and model support
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IMPROVEMENTS
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EDITOR & AUTOCOMPLETE
- Fix autocomplete duplicates
Resolved duplicate entries appearing in the MongoDB autocomplete
suggestions
- Auto-complete for unquoted field names
Autocomplete now triggers when users enter field names without
surrounding quotes
EXECUTION MONITOR
- Show active job item name
The currently running job item name is now displayed in the execution
monitor
UI CONSISTENCY
- Consistent iconography
Standardized icons across activity containers, chart builder, collection
views, aggregation panels, and sidebar menus
- Broken link icon for deleted tasks
Deleted tasks now display a broken link icon instead of Live indicators
in audit logs and execution history
EXPORT
- Clear query-specific settings for unsupported sources
Query-specific export settings are automatically cleared when the source
type doesn't support them
CONFIGURATION
- Visualeaf config improvements
Refactored and expanded the configuration panel with additional settings
and improved layout
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BUG FIXES
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BACKEND
- Fix verify-trial and claim-trial machine activation
Trial verification and claiming now properly activate the machine before
saving the license
- Guard query-specific settings in export strategies
Export strategies for CSV and JSON now properly guard against
query-specific settings when the source type is non-query
- Remove machineHash/machineName from start-trial
Cleaned up unnecessary fields from trial start requests
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INFRASTRUCTURE
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BACKEND
- Add start-trial and verify-trial forwarding endpoints for license
- Remove trial overrides and add telemetry forwarding support
- Add anonymous trial activation endpoint for community edition users
management
FRONTEND
- New beacon.service.ts for anonymous usage telemetry
- New start-trial-modal and trial-started-modal components
- New getting-started-modal component for onboarding
- New youtube-outro component
- New parameter-bar and parameter-editor chart components
- Expanded license.service.ts, license-validation.service.ts, and
- Updated auth-desktop.service.ts with enhanced desktop authentication
- 91 files changed across the frontend (8,039 insertions, 887 deletions)
- 30 files changed across the backend (3,343 insertions, 280 deletions)
feature-guard.service.ts for trial flow
support