vLLM v0.29.0 makes Model Runner V2 default and adds Kimi-K3, DeepSeek V4 optimizations
vLLM v0.29.0, with 594 commits from 277 contributors, makes Model Runner V2 the default for all models. It adds Hy4-preview, Qwen3.8-Flash-Next, GraniteSWA, NemotronH_Omni_Reasoning_V3, and Kimi K3 NVFP4 checkpoints, plus Kimi-K3 and DeepSeek V4 kernel optimizations, speculative decoding metrics, RL weight sync, and Mamba prefix caching.
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