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Release 1.7.0

Summary

This release extends GPU support with NVIDIA Blackwell Ultra data center GPUs and Grace Blackwell Ultra superchips: NVIDIA B300 (NVIDIA-B300-SXM6-AC) and NVIDIA GB300 (Grace Blackwell Ultra) platforms.

Key Features

  • NVIDIA B300 (NVIDIA-B300-SXM6-AC): Added support for this B300 Tensor Core GPU SKU with 288GB HBM3e memory per GPU (including DGX B300-class deployments)
  • NVIDIA GB300: Added support for GB300 Grace Blackwell Ultra superchips and rack-scale configurations built on Blackwell Ultra GPUs with high-capacity HBM3e (for example, GB300 NVL72 and DGX GB300)