OperatorFabric 4.11.0 Release: Enhances Process Monitoring, Email Configuration, and Administrative Control
TL;DR: LF Energy announces the release of OperatorFabric 4.11.0. The latest version of the open source platform focuses on refining process monitoring, expanding email notification flexibility, and strengthening administrative tools for grid operators. This update improves the configurability and operational management of digital grid infrastructure.
Digital Grid Infrastructure
OperatorFabric serves as a modular digital collaboration platform for transmission system operators (TSO), distribution system operators (DSO), and energy service providers. By enabling shared visibility and real-time event management, it supports coordination across complex, distributed energy systems.
The 4.11.0 release continues this mission by refining user interactions and strengthening administrative flexibility for power system practitioners. Full Release Notes: https://github.com/opfab/operatorfabric-core/releases/tag/4.11.0.RELEASE
What’s New in OperatorFabric 4.11.0
The latest version introduces several features designed to improve operational efficiency and system management.
Process Monitoring Screen Enhancements
- Users can now set and memorize column widths and positions using pixel-based measurements.
- Data export functionality is improved to preserve column order and include only visible columns.
Expanded Email Management
- Added support for email attachments.
- New configuration options to set specific senders and titles for mail per process or state.
- Ability to hide body prefix and postfix for mail based on process requirements.
- Integration of email fields within the user administration interface.
Command Line Interface (CLI) Upgrades
- New method to delete bundles by version.
- Support for retrieving and patching settings via the CLI.
Administration and Accessibility
- Administrators can now edit user settings directly within the platform.
- Support for activity area validation via the return key to improve accessibility.
- Enhanced visibility controls to hide connected users in the activity area screen.
Technical Maintenance and Security
- Implementation of code flow with the Angular OIDC library.
- Introduction of new API documentation based on OpenAPI V3.
- Resolved issues regarding timezone accuracy in date range filters and rate limiter deactivation.
Updated Frameworks and Dependencies
Frontend
- Angular 21.1.0
- ag-grid 35.0.1
- OpenLayers 10.7.0
- Chart.js 4.5.1
Backend
- Spring Boot 3.5.10
- Spring Kafka 3.3.12
- Node.js 24.13.0
- RabbitMQ 4.2.3
Looking Ahead
OperatorFabric continues to evolve as a foundation for digital grid operations, advancing interoperability and transparency across global energy networks. Developers can access the migration guide and full release notes at the link below.
Full Release Notes: https://github.com/opfab/operatorfabric-core/releases/tag/4.11.0.RELEASE
