chore: upgrade mooncake 0.3.7.post1 (#12541)

Signed-off-by: Shangming Cai <csmthu@gmail.com>

.github/workflows/pr-test-pd-router.yml

@@ -140,7 +140,7 @@ jobs:
         python3 -m pip --no-cache-dir install --upgrade pip
         python3 -m pip --no-cache-dir install torch==2.8.0 torchvision torchaudio --index-url https://download.pytorch.org/whl/test/cu128
         python3 -m pip --no-cache-dir install -e "python[all]" --break-system-packages
-        python3 -m pip --no-cache-dir install mooncake-transfer-engine==0.3.6.post1
+        python3 -m pip --no-cache-dir install mooncake-transfer-engine==0.3.7.post1
         python3 -m pip --no-cache-dir install --user --force-reinstall genai-bench==0.0.2
 
     - name: Build and install sgl-router

docker/Dockerfile

@@ -196,7 +196,7 @@ fi
 # Python tools
 RUN --mount=type=cache,target=/root/.cache/pip python3 -m pip install \
     datamodel_code_generator \
-    mooncake-transfer-engine==0.3.6.post1 \
+    mooncake-transfer-engine==0.3.7.post1 \
     pre-commit \
     pytest \
     black \

docker/b300.Dockerfile

@@ -5,7 +5,7 @@ ARG BRANCH_TYPE=remote
 # Python tools
 RUN python3 -m pip install --no-cache-dir \
     datamodel_code_generator \
-    mooncake-transfer-engine==0.3.6.post1 \
+    mooncake-transfer-engine==0.3.7.post1 \
     pre-commit \
     pytest \
     black \

scripts/ci/ci_install_deepep.sh

@@ -10,10 +10,6 @@ export LD_LIBRARY_PATH="${NVSHMEM_DIR}/lib:$LD_LIBRARY_PATH"
 export PATH="${NVSHMEM_DIR}/bin:$PATH"
 export CUDA_HOME=/usr/local/cuda
 
-# Install Mooncake+EP
-curl -L https://cloud.tsinghua.edu.cn/f/c22ec766545e48bf99e8/?dl=1 -o mooncake_transfer_engine-0.3.6.post1+ep-cp310-cp310-manylinux_2_17_x86_64.manylinux_2_35_x86_64.whl
-UV_SYSTEM_PYTHON=true uv pip install mooncake_transfer_engine-0.3.6.post1+ep-cp310-cp310-manylinux_2_17_x86_64.manylinux_2_35_x86_64.whl
-
 if python3 -c "import deep_ep" >/dev/null 2>&1; then
     echo "deep_ep is already installed or importable. Skipping installation."
     exit 0

scripts/ci/ci_install_dependency.sh

@@ -120,7 +120,7 @@ fi
 # Show current packages
 $PIP_CMD list
 
-$PIP_CMD install mooncake-transfer-engine==0.3.6.post1 "${NVRTC_SPEC}" py-spy scipy huggingface_hub[hf_xet] $PIP_INSTALL_SUFFIX
+$PIP_CMD install mooncake-transfer-engine==0.3.7.post1 "${NVRTC_SPEC}" py-spy scipy huggingface_hub[hf_xet] $PIP_INSTALL_SUFFIX
 
 if [ "$IS_BLACKWELL" != "1" ]; then
     # For lmms_evals evaluating MMMU