This release includes 4 bug fixes on top of v0.11.1:

• [BugFix] Ray with multiple nodes (https://github.com/vllm-project/vllm/pull/28873)
• [BugFix] Fix false assertion with spec-decode=[2,4,..] and TP>2 (https://github.com/vllm-project/vllm/pull/29036)
• [BugFix] Fix async-scheduling + FlashAttn MLA (https://github.com/vllm-project/vllm/pull/28990)
• [NVIDIA] Guard SM100 CUTLASS MoE macro to SM100 builds v2 (https://github.com/vllm-project/vllm/pull/28938)