Semaphore 5.12

Semaphore 5.12 is a major functional release of Semaphore that includes significant new functionality, performance improvements, technical upgrades, and issue fixes across the Semaphore platform.

Key enhancements include:

• Semaphore AI Model Builder and expanded model management capabilities.
• A rewritten Visualisation Application based on React.
• Standardized Docker images for releasable Semaphore components.
• Semantic embedding search in the Concepts Server.
• New Classification Server capabilities, including filtering by publish set and additional NLP and document-processing options.
• Enhancements to Publisher and Velocity Writer.

Compatibility changes:

• Java 21 as the minimum supported Java version.