2026-01-05 nightly release (ec2b7ea)

Author: pytorchbot

.github/pr-labels.yml

@@ -1,57 +1,89 @@
 "component: torchtrtc":
-    - cpp/torchtrtc/**/*
+  - changed-files:
+      - any-glob-to-any-file:
+          - cpp/torchtrtc/**/*
 
 "component: api [C++]":
-    - cpp/**/*
+  - changed-files:
+      - any-glob-to-any-file:
+          - cpp/**/*
 
 "component: api [Python]":
-    - py/**/*
+  - changed-files:
+      - any-glob-to-any-file:
+          - py/**/*
 
 "component: core":
-    - core/**/*
-    - py/torch_tensorrt/dynamo/**/*
+  - changed-files:
+      - any-glob-to-any-file:
+          - core/**/*
+          - py/torch_tensorrt/dynamo/**/*
 
 "component: conversion":
-    - core/conversion/**/*
-    - py/torch_tensorrt/dynamo/conversion/**/*
+  - changed-files:
+      - any-glob-to-any-file:
+          - core/conversion/**/*
+          - py/torch_tensorrt/dynamo/conversion/**/*
 
 "component: converters":
-    - core/conversion/converters/**/*
-    - py/torch_tensorrt/dynamo/conversion/impl/**/*
+  - changed-files:
+      - any-glob-to-any-file:
+          - core/conversion/converters/**/*
+          - py/torch_tensorrt/dynamo/conversion/impl/**/*
 
 "component: evaluators":
-    - core/conversion/evaluators/**/*
+  - changed-files:
+      - any-glob-to-any-file:
+          - core/conversion/evaluators/**/*
 
 "component: fx":
-    - py/torch_tensorrt/fx/**/*
+  - changed-files:
+      - any-glob-to-any-file:
+          - py/torch_tensorrt/fx/**/*
 
 "component: dynamo":
-    - py/torch_tensorrt/dynamo/**/*
+  - changed-files:
+      - any-glob-to-any-file:
+          - py/torch_tensorrt/dynamo/**/*
 
 "component: torch_compile":
-    - py/torch_tensorrt/dynamo/backend/*
+  - changed-files:
+      - any-glob-to-any-file:
+          - py/torch_tensorrt/dynamo/backend/*
 
 "component: partitioning":
-    - core/partitioning/**/*
+  - changed-files:
+      - any-glob-to-any-file:
+          - core/partitioning/**/*
 
 "component: runtime":
-    - core/runtime/**/*
-    - py/torch_tensorrt/dynamo/runtime/**/*
+  - changed-files:
+      - any-glob-to-any-file:
+          - core/runtime/**/*
+          - py/torch_tensorrt/dynamo/runtime/**/*
 
 "component: lowering":
-    - core/lowering/**/*
-    - py/torch_tensorrt/dynamo/lowering/**/*
+  - changed-files:
+      - any-glob-to-any-file:
+          - core/lowering/**/*
+          - py/torch_tensorrt/dynamo/lowering/**/*
 
 "component: tests":
-    - tests/**/*
+  - changed-files:
+      - any-glob-to-any-file:
+          - tests/**/*
 
 "component: build system":
-    - MODULE.bazel
-    - BUILD
-    - pyproject.toml
-    - setup.py
-    - toolchain/**/*
+  - changed-files:
+      - any-glob-to-any-file:
+          - MODULE.bazel
+          - BUILD
+          - pyproject.toml
+          - setup.py
+          - toolchain/**/*
 
 "documentation":
-    - docs/**/*
-    - docsrc/**/*
+  - changed-files:
+      - any-glob-to-any-file:
+          - docs/**/*
+          - docsrc/**/*

.github/scripts/filter-matrix.py

@@ -13,6 +13,10 @@
 # jetpack 6.2 only officially supports python 3.10 and cu126
 jetpack_python_versions: List[str] = ["3.10"]
 jetpack_cuda_versions: List[str] = ["cu126"]
+# rtx 1.2 currently only supports cu129 and cu130
+rtx_cuda_versions: List[str] = ["cu129", "cu130"]
+# trt 10.14.1 currently only supports cu129 and cu130
+trt_cuda_versions: List[str] = ["cu129", "cu130"]
 
 jetpack_container_image: str = "nvcr.io/nvidia/l4t-jetpack:r36.4.0"
 sbsa_container_image: str = "quay.io/pypa/manylinux_2_39_aarch64"
@@ -32,6 +36,7 @@ def filter_matrix_item(
     item: Dict[str, Any],
     is_jetpack: bool,
     limit_pr_builds: bool,
+    use_rtx: bool,
 ) -> bool:
     """Filter a single matrix item based on the build type and requirements."""
     if item["python_version"] in disabled_python_versions:
@@ -51,6 +56,12 @@ def filter_matrix_item(
             return True
         return False
     else:
+        if use_rtx:
+            if item["desired_cuda"] not in rtx_cuda_versions:
+                return False
+        else:
+            if item["desired_cuda"] not in trt_cuda_versions:
+                return False
         if item["gpu_arch_type"] == "cuda-aarch64":
             # pytorch image:pytorch/manylinuxaarch64-builder:cuda12.8 comes with glibc2.28
             # however, TensorRT requires glibc2.31 on aarch64 platform
@@ -85,6 +96,14 @@ def main(args: list[str]) -> None:
         default=os.getenv("LIMIT_PR_BUILDS", "false"),
     )
 
+    parser.add_argument(
+        "--use-rtx",
+        help="use rtx",
+        type=str,
+        choices=["true", "false"],
+        default="false",
+    )
+
     options = parser.parse_args(args)
     if options.matrix == "":
         raise ValueError("--matrix needs to be provided")
@@ -105,6 +124,7 @@ def main(args: list[str]) -> None:
             item,
             options.jetpack == "true",
             options.limit_pr_builds == "true",
+            options.use_rtx == "true",
         ):
             filtered_includes.append(item)
 

.github/workflows/assigner.yml

@@ -22,7 +22,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
 
     - name: Assign
       uses: ./.github/actions/assigner

.github/workflows/blossom-ci.yml

@@ -50,15 +50,15 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v6
         with:
           repository: ${{ fromJson(needs.Authorization.outputs.args).repo }}
           ref: ${{ fromJson(needs.Authorization.outputs.args).ref }}
           lfs: 'true'
 
       # repo specific steps
       #- name: Setup java
-      #  uses: actions/setup-java@v1
+      #  uses: actions/setup-java@v5
       #  with:
       #    java-version: 1.8
 

.github/workflows/build-tensorrt-linux.yml

@@ -114,13 +114,13 @@ jobs:
             rm -rf "${RUNNER_TEMP}/*"
           fi
           echo "::endgroup::"
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           # Support the use case where we need to checkout someone's fork
           repository: ${{ inputs.test-infra-repository }}
           ref: ${{ inputs.test-infra-ref }}
           path: test-infra
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         if: ${{ env.ARCH == 'aarch64' }}
         with:
           # Support the use case where we need to checkout someone's fork
@@ -212,7 +212,7 @@ jobs:
       # NB: Only upload to GitHub after passing smoke tests
       - name: Upload wheel to GitHub
         continue-on-error: true
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: ${{ env.UPLOAD_ARTIFACT_NAME }}
           path: ${{ inputs.repository }}/dist

.github/workflows/build-tensorrt-windows.yml

@@ -100,7 +100,7 @@ jobs:
     # to have a conversation
     timeout-minutes: 120
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           # Support the use case where we need to checkout someone's fork
           repository: ${{ inputs.test-infra-repository }}
@@ -216,7 +216,7 @@ jobs:
       # NB: Only upload to GitHub after passing smoke tests
       - name: Upload wheel to GitHub
         continue-on-error: true
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: ${{ env.UPLOAD_ARTIFACT_NAME }}
           path: ${{ inputs.repository }}/dist/

.github/workflows/build-test-linux-aarch64-jetpack.yml

@@ -30,10 +30,10 @@ jobs:
       matrix: ${{ steps.filter.outputs.matrix }}
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v6
         with:
           python-version: "3.11"
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           repository: pytorch/tensorrt
       - name: Filter matrix

.github/workflows/build-test-linux-aarch64.yml

@@ -30,10 +30,10 @@ jobs:
       matrix: ${{ steps.filter.outputs.matrix }}
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v6
         with:
           python-version: "3.11"
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           repository: pytorch/tensorrt
       - name: Filter matrix

.github/workflows/build-test-linux-x86_64.yml

@@ -31,10 +31,10 @@ jobs:
       matrix: ${{ steps.generate.outputs.matrix }}
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v6
         with:
           python-version: '3.11'
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           repository: pytorch/tensorrt
       - name: Generate matrix

.github/workflows/build-test-linux-x86_64_rtx.yml

@@ -30,18 +30,18 @@ jobs:
       matrix: ${{ steps.generate.outputs.matrix }}
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v6
         with:
           python-version: '3.11'
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           repository: pytorch/tensorrt
       - name: Generate matrix
         id: generate
         run: |
           set -eou pipefail
           MATRIX_BLOB=${{ toJSON(needs.generate-matrix.outputs.matrix) }}
-          MATRIX_BLOB="$(python3 .github/scripts/filter-matrix.py --matrix "${MATRIX_BLOB}")"
+          MATRIX_BLOB="$(python3 .github/scripts/filter-matrix.py --use-rtx true --matrix "${MATRIX_BLOB}")"
           echo "${MATRIX_BLOB}"
           echo "matrix=${MATRIX_BLOB}" >> "${GITHUB_OUTPUT}"