v0.5.15.post1 includes a few patches, mostly for GLM 5.2
- #30454 #30627: Fix DSA model launching on non Cuda/HIP devices
- #30858: Fix flashinfer dependency on Cuda 12 images
- #31001: Fix NaN outputs caused by flashinfer trtllm FP4 MoE kernels on long input
- #30839: Fix GLM 5.2 IndexShare on PD disaggregation setting
- #30992: Fix GLM 5.2 IndexShare on Context Parallel setting