---
id: pr-sglang-5500
repo: sgl-project/sglang
pr: 5500
title: '[Feat] Update sgl-kernel flashinfer to latest main version'
author: FlamingoPg
date: '2025-04-17'
url: https://github.com/sgl-project/sglang/pull/5500
source_category: upstream-code
architectures:
- sm100
tags: []
techniques: []
hardware_features: []
kernel_types: []
languages: []
captured_at: '2026-05-16'
status: merged
merge_sha: c08a717c7728358530c7bd50547db80ec8ac87a1
inclusion_reason: defer
changed_paths:
- sgl-kernel/CMakeLists.txt
- sgl-kernel/csrc/common_extension.cc
- sgl-kernel/csrc/elementwise/fused_add_rms_norm_kernel.cu
- sgl-kernel/csrc/speculative/speculative_sampling.cuh
- sgl-kernel/include/sgl_kernel_ops.h
- sgl-kernel/python/sgl_kernel/elementwise.py
- sgl-kernel/python/sgl_kernel/sampling.py
- sgl-kernel/tests/test_sampling.py
artifact_dir: evidence/pull-bundles/sglang/gh-5500
head_ref_oid: c4ef7488a282640ef908317642c2ab21142ded1e
---
# [Feat] Update sgl-kernel flashinfer to latest main version

- Repository: `sgl-project/sglang`
- PR: [5500](https://github.com/sgl-project/sglang/pull/5500)
- Decision: `defer`
- Reason: defer

## Changed Paths

- `sgl-kernel/CMakeLists.txt`
- `sgl-kernel/csrc/common_extension.cc`
- `sgl-kernel/csrc/elementwise/fused_add_rms_norm_kernel.cu`
- `sgl-kernel/csrc/speculative/speculative_sampling.cuh`
- `sgl-kernel/include/sgl_kernel_ops.h`
- `sgl-kernel/python/sgl_kernel/elementwise.py`
- `sgl-kernel/python/sgl_kernel/sampling.py`
- `sgl-kernel/tests/test_sampling.py`

## Evidence Bundle

`evidence/pull-bundles/sglang/gh-5500`
