Version 15.7.0 is now available for Batch Container, Real-Time Container, GPU Transcription Inference Container and GPU Translation Inference Container.

New

GPU & CPU

• HTTP Batch Transcription – Processes multiple jobs using persistent workers, reducing turnaround time and improving CPU/GPU utilization. See the documentation for more details.

Improvements

GPU

• New model (Enhanced Operating Point) for English (en) improves accuracy across:

  • Numbers, spellouts, and other alphanumerics

  • Medical measurements and terminology

  • Mixed spoken alphanumeric sequences of numbers and characters

  • Character sequences, for example spell outs of names or abbreviations

  • Formatting consistency for letter sequences, now returned as upper case letters

  • Email addresses and web URLs

  • Large and compound monetary amounts

• Improved accuracy at low latency when using ForceEndOfUtterance

Updates

GPU

• Updated Japanese (ja) model for Enhanced Operating Point

Security fixes

Vulnerability Management

• Software Bill of Materials (SBOM) is available for download from the corresponding release page in our Support Portal.

• libgstreamer (CVE-2025-3887): This component has been manually patched to address CVE-2025-3887. Note: Security scanners may still flag this component as vulnerable because the base version string remains unchanged