diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 129311a96233..8092d802121d 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -334,7 +334,7 @@ repos:
           (?x)
             ^pyproject[.]toml$
   - repo: https://github.com/rapidsai/dependency-file-generator
-    rev: v1.21.0
+    rev: v1.22.0
     hooks:
       - id: rapids-dependency-file-generator
         args: ["--clean", "--warn-all", "--strict"]
diff --git a/ci/cudf_pandas_scripts/run_tests.sh b/ci/cudf_pandas_scripts/run_tests.sh
index bdd14aa502ad..b17cb7ba380d 100755
--- a/ci/cudf_pandas_scripts/run_tests.sh
+++ b/ci/cudf_pandas_scripts/run_tests.sh
@@ -22,7 +22,7 @@ PYLIBCUDF_WHEELHOUSE=$(rapids-download-from-github "$(rapids-artifact-name wheel
 CUDF_WHEELHOUSE=$(rapids-download-from-github "$(rapids-artifact-name wheel_python cudf cudf --stable --cuda "$RAPIDS_CUDA_VERSION")")
 
 # generate constraints (possibly pinning to oldest support versions of dependencies)
-rapids-generate-pip-constraints test_python_cudf_pandas ./constraints.txt
+rapids-generate-pip-constraints test_python_cudf_pandas ./constraints.txt constraints
 
 # notes:
 #
diff --git a/ci/test_cudf_polars_polars_tests.sh b/ci/test_cudf_polars_polars_tests.sh
index b97264cf3159..c8526d11ed40 100755
--- a/ci/test_cudf_polars_polars_tests.sh
+++ b/ci/test_cudf_polars_polars_tests.sh
@@ -16,7 +16,7 @@ CUDF_STREAMING_WHEELHOUSE=$(rapids-download-from-github "$(rapids-artifact-name
 CUDF_POLARS_WHEELHOUSE=$(rapids-download-from-github "$(rapids-artifact-name wheel_python cudf-polars cudf --pure --arch any --cuda "$RAPIDS_CUDA_VERSION")")
 
 # generate constraints (possibly pinning to oldest support versions of dependencies)
-rapids-generate-pip-constraints py_test_cudf_polars "${PIP_CONSTRAINT}"
+rapids-generate-pip-constraints py_test_cudf_polars "${PIP_CONSTRAINT}" constraints
 
 rapids-logger "Install libcudf, pylibcudf and cudf_polars"
 
diff --git a/ci/test_wheel_cudf.sh b/ci/test_wheel_cudf.sh
index deff898d4b9e..45e8f590d3a2 100755
--- a/ci/test_wheel_cudf.sh
+++ b/ci/test_wheel_cudf.sh
@@ -16,7 +16,7 @@ CUDF_WHEELHOUSE=$(rapids-download-from-github "$(rapids-artifact-name wheel_pyth
 rapids-logger "Install libcudf and verify its runtime dependencies in a virtual environment"
 
 # generate constraints (possibly pinning to oldest support versions of dependencies)
-rapids-generate-pip-constraints py_test_cudf "${PIP_CONSTRAINT}"
+rapids-generate-pip-constraints py_test_cudf "${PIP_CONSTRAINT}" constraints
 
 RESULTS_DIR=${RAPIDS_TESTS_DIR:-"$(mktemp -d)"}
 RAPIDS_TESTS_DIR=${RAPIDS_TESTS_DIR:-"${RESULTS_DIR}/test-results"}/
diff --git a/ci/test_wheel_cudf_polars.sh b/ci/test_wheel_cudf_polars.sh
index 1869ec8800a9..5196f79c3fa6 100755
--- a/ci/test_wheel_cudf_polars.sh
+++ b/ci/test_wheel_cudf_polars.sh
@@ -18,7 +18,7 @@ LIBCUDF_STREAMING_WHEELHOUSE=$(rapids-download-from-github "$(rapids-artifact-na
 CUDF_STREAMING_WHEELHOUSE=$(rapids-download-from-github "$(rapids-artifact-name wheel_python cudf-streaming cudf --stable --cuda "$RAPIDS_CUDA_VERSION")")
 
 # generate constraints (possibly pinning to oldest support versions of dependencies)
-rapids-generate-pip-constraints py_test_cudf_polars "${PIP_CONSTRAINT}"
+rapids-generate-pip-constraints py_test_cudf_polars "${PIP_CONSTRAINT}" constraints
 
 read -r -a VERSIONS <<< "$(python ci/utils/get_matrix_values.py dependencies.yaml test_cudf_polars_compat polars_compat_version)"
 
diff --git a/ci/test_wheel_cudf_streaming.sh b/ci/test_wheel_cudf_streaming.sh
index 8f2ec61323ed..b6f665f28203 100755
--- a/ci/test_wheel_cudf_streaming.sh
+++ b/ci/test_wheel_cudf_streaming.sh
@@ -15,7 +15,7 @@ LIBCUDF_WHEELHOUSE=$(rapids-download-from-github "$(rapids-artifact-name wheel_c
 PYLIBCUDF_WHEELHOUSE=$(rapids-download-from-github "$(rapids-artifact-name wheel_python pylibcudf cudf --stable --cuda "$RAPIDS_CUDA_VERSION")")
 
 # generate constraints (possibly pinning to oldest support versions of dependencies)
-rapids-generate-pip-constraints py_test_cudf_streaming "${PIP_CONSTRAINT}"
+rapids-generate-pip-constraints py_test_cudf_streaming "${PIP_CONSTRAINT}" constraints
 
 rapids-logger "Install libcudf_streaming and verify its runtime dependencies in a virtual environment"
 
diff --git a/ci/test_wheel_dask_cudf.sh b/ci/test_wheel_dask_cudf.sh
index 459b04a3a7bb..e39b6d825efe 100755
--- a/ci/test_wheel_dask_cudf.sh
+++ b/ci/test_wheel_dask_cudf.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# SPDX-FileCopyrightText: Copyright (c) 2023-2026, NVIDIA CORPORATION.
+# SPDX-FileCopyrightText: Copyright (c) 2023-2026, NVIDIA CORPORATION & AFFILIATES. All rights reserved.
 # SPDX-License-Identifier: Apache-2.0
 
 set -euo pipefail
@@ -17,7 +17,7 @@ CUDF_WHEELHOUSE=$(rapids-download-from-github "$(rapids-artifact-name wheel_pyth
 rapids-logger "Install dask_cudf, cudf, pylibcudf, and test requirements"
 
 # generate constraints (possibly pinning to oldest support versions of dependencies)
-rapids-generate-pip-constraints py_test_dask_cudf "${PIP_CONSTRAINT}"
+rapids-generate-pip-constraints py_test_dask_cudf "${PIP_CONSTRAINT}" constraints
 
 # notes:
 #
diff --git a/dependencies.yaml b/dependencies.yaml
index 7a24c023a52d..3f9a793dc121 100644
--- a/dependencies.yaml
+++ b/dependencies.yaml
@@ -730,7 +730,7 @@ channels:
 dependencies:
   build_base:
     common:
-      - output_types: [conda, requirements, pyproject]
+      - output_types: [conda, requirements, constraints, pyproject]
         packages:
           - &cmake_ver cmake>=4.0
           - ninja
@@ -781,7 +781,7 @@ dependencies:
           # Align nvcomp version with rapids-cmake
           - libnvcomp-dev==5.3.0.16
     specific:
-      - output_types: [requirements, pyproject]
+      - output_types: [requirements, constraints, pyproject]
         matrices:
           - matrix:
               use_cuda_wheels: "false"
@@ -802,31 +802,31 @@ dependencies:
               - nvidia-libnvcomp==5.3.0.16
   rapids_build_skbuild:
     common:
-      - output_types: [conda, requirements, pyproject]
+      - output_types: [conda, requirements, constraints, pyproject]
         packages:
           - &rapids_build_backend rapids-build-backend>=0.4.0,<0.5.0
       - output_types: conda
         packages:
           - scikit-build-core>=0.11.0
-      - output_types: [requirements, pyproject]
+      - output_types: [requirements, constraints, pyproject]
         packages:
           - scikit-build-core[pyproject]>=0.11.0
   rapids_build_setuptools:
     common:
-      - output_types: [requirements, pyproject]
+      - output_types: [requirements, constraints, pyproject]
         packages:
           - *rapids_build_backend
           - setuptools>=77.0.0
           - wheel
   build_python_common:
     common:
-      - output_types: [conda, requirements, pyproject]
+      - output_types: [conda, requirements, constraints, pyproject]
         packages:
 
           - cython>=3.2.2,<3.3.0a0
   numpy_run:
     common:
-      - output_types: [conda, requirements, pyproject]
+      - output_types: [conda, requirements, constraints, pyproject]
         packages:
           - numpy>=2.0,<3.0
   pyarrow_run:
@@ -834,7 +834,7 @@ dependencies:
       - output_types: [conda]
         packages:
           - pyarrow>=19.0.0,<24  # https://github.com/NVIDIA/cudf/issues/22229
-      - output_types: [requirements, pyproject]
+      - output_types: [requirements, constraints, pyproject]
         packages:
           - pyarrow>=19.0.0,<24  # https://github.com/NVIDIA/cudf/issues/22229
   # 'cuda_version' intentionally does not contain fallback entries... we want
@@ -875,7 +875,7 @@ dependencies:
               cuda: "13.3"
             packages:
               - cuda-version=13.3
-      - output_types: requirements
+      - output_types: [requirements, constraints]
         matrices:
           # if use_cuda_wheels=false is provided, do not add dependencies on any CUDA wheels
           # (e.g. for DLFW and pip devcontainers)
@@ -950,7 +950,7 @@ dependencies:
           - libcurand-dev
           - libnvjitlink-dev
     specific:
-      - output_types: [requirements, pyproject]
+      - output_types: [requirements, constraints, pyproject]
         matrices:
           # if use_cuda_wheels=false is provided, do not add dependencies on any CUDA wheels
           # (e.g. for DLFW and pip devcontainers)
@@ -1062,7 +1062,7 @@ dependencies:
               - python>=3.11
   run_common:
     common:
-      - output_types: [conda, requirements, pyproject]
+      - output_types: [conda, requirements, constraints, pyproject]
         packages:
           - fsspec>=0.6.0
           # pandas 3.0.4 segfaults constructing pd.Timedelta on Python 3.14,
@@ -1072,12 +1072,12 @@ dependencies:
           - &pandas pandas>=3.0.0,<3.0.4a0
   run_pylibcudf:
     common:
-      - output_types: [conda, requirements, pyproject]
+      - output_types: [conda, requirements, constraints, pyproject]
         packages:
           - nvtx>=0.2.1
   depends_on_cuda_bindings:
     specific:
-      - output_types: [conda, requirements, pyproject]
+      - output_types: [conda, requirements, constraints, pyproject]
         matrices:
           - matrix:
               cuda: "12.*"
@@ -1089,7 +1089,7 @@ dependencies:
               - cuda-bindings>=13.0.1,<14.0
   run_cudf:
     common:
-      - output_types: [conda, requirements, pyproject]
+      - output_types: [conda, requirements, constraints, pyproject]
         packages:
           - cachetools
           - &numba numba>=0.60.0,<0.65.0
@@ -1098,7 +1098,7 @@ dependencies:
           - rich
   run_cudf_polars:
     common:
-      - output_types: [conda, requirements, pyproject]
+      - output_types: [conda, requirements, constraints, pyproject]
         packages:
           # 'nvidia-ml-py' provides the 'pynvml' module
           - &nvidia_ml_py nvidia-ml-py>=12
@@ -1107,12 +1107,12 @@ dependencies:
           - typing_extensions>=4.0.0
   run_cudf_polars_dask:
     common:
-      - output_types: [conda, requirements, pyproject]
+      - output_types: [conda, requirements, constraints, pyproject]
         packages:
           - rapids-dask-dependency==26.10.*,>=0.0.0a0
   run_dask_cudf:
     common:
-      - output_types: [conda, requirements, pyproject]
+      - output_types: [conda, requirements, constraints, pyproject]
         packages:
           - *nvidia_ml_py
           - rapids-dask-dependency==26.10.*,>=0.0.0a0
@@ -1121,10 +1121,10 @@ dependencies:
       - output_types: conda
         packages:
           - python-confluent-kafka
-      - output_types: [conda, requirements, pyproject]
+      - output_types: [conda, requirements, constraints, pyproject]
         packages:
           - streamz
-      - output_types: [requirements, pyproject]
+      - output_types: [requirements, constraints, pyproject]
         packages:
           - confluent-kafka
   test_cpp:
@@ -1154,7 +1154,7 @@ dependencies:
           - boost
   test_python_common:
     common:
-      - output_types: [conda, requirements, pyproject]
+      - output_types: [conda, requirements, constraints, pyproject]
         packages:
           - pytest<9.1.0
           - pytest-cov
@@ -1162,7 +1162,7 @@ dependencies:
   test_python_cudf_common:
     specific:
       # Define additional constraints for testing with oldest dependencies.
-      - output_types: [conda, requirements, pyproject]
+      - output_types: [conda, requirements, constraints, pyproject]
         matrices:
           - matrix: {dependencies: "oldest"}
             packages:
@@ -1181,7 +1181,7 @@ dependencies:
               - cupy==14.0.1
           - matrix:
             packages:
-      - output_types: [conda, requirements, pyproject]
+      - output_types: [conda, requirements, constraints, pyproject]
         matrices:
           - matrix:
               dependencies: "oldest"
@@ -1195,7 +1195,7 @@ dependencies:
               - cuda-bindings==13.0.1
           - matrix:
             packages:
-      - output_types: requirements
+      - output_types: [requirements, constraints]
         # Using --constraints for pip install, so we list cupy multiple times
         # cuPy 14 has a regression for cudf / cupy interop
         # See https://github.com/cupy/cupy/issues/9709
@@ -1223,7 +1223,7 @@ dependencies:
             packages:
   test_python_dask_cudf:
     specific:
-      - output_types: [conda, requirements, pyproject]
+      - output_types: [conda, requirements, constraints, pyproject]
         matrices:
           - matrix:
               dependencies: "oldest"
@@ -1235,7 +1235,7 @@ dependencies:
             packages:
   test_python_pylibcudf:
     common:
-      - output_types: [conda, requirements, pyproject]
+      - output_types: [conda, requirements, constraints, pyproject]
         packages:
           - &fastavro fastavro>=0.22.9
           - mmh3
@@ -1250,7 +1250,7 @@ dependencies:
           - xxhash
   test_python_s3:
     common:
-      - output_types: [conda, requirements, pyproject]
+      - output_types: [conda, requirements, constraints, pyproject]
         packages:
           # Upper bound on aiobotocore to avoid build issues in CI
           # https://github.com/NVIDIA/cudf/issues/20843
@@ -1263,7 +1263,7 @@ dependencies:
           - moto>=4.0.8
   test_python_cudf:
     common:
-      - output_types: [conda, requirements, pyproject]
+      - output_types: [conda, requirements, constraints, pyproject]
         packages:
           - cramjam
           - *fastavro
@@ -1304,7 +1304,7 @@ dependencies:
             packages:
   test_python_cudf_polars:
     common:
-      - output_types: [conda, requirements, pyproject]
+      - output_types: [conda, requirements, constraints, pyproject]
         packages:
           - rich
           - pytest-httpserver
@@ -1322,7 +1322,7 @@ dependencies:
           - gdb
   test_python_narwhals:
     common:
-      - output_types: [conda, requirements, pyproject]
+      - output_types: [conda, requirements, constraints, pyproject]
         packages:
           # https://github.com/narwhals-dev/narwhals/blob/main/pyproject.toml#L67
           - pytest-env
@@ -1335,12 +1335,12 @@ dependencies:
       - output_types: conda
         packages:
           - &libcudf_unsuffixed libcudf==26.10.*,>=0.0.0a0
-      - output_types: requirements
+      - output_types: [requirements, constraints]
         packages:
           # pip recognizes the index as a global option for the requirements.txt file
           - --extra-index-url=https://pypi.anaconda.org/rapidsai-wheels-nightly/simple/
     specific:
-      - output_types: [requirements, pyproject]
+      - output_types: [requirements, constraints, pyproject]
         matrices:
           - matrix:
               cuda: "12.*"
@@ -1357,7 +1357,7 @@ dependencies:
             packages: [*libcudf_unsuffixed]
   depends_on_numba_cuda:
     common:
-      - output_types: [conda, requirements, pyproject]
+      - output_types: [conda, requirements, constraints, pyproject]
         packages:
           # TODO: Remove after https://github.com/rapidsai/build-planning/issues/301 is resolved.
           - numba>=0.60.0,<0.65.0
@@ -1365,7 +1365,7 @@ dependencies:
         packages:
           - &numba_cuda numba-cuda>=0.22.2
     specific:
-      - output_types: [requirements, pyproject]
+      - output_types: [requirements, constraints, pyproject]
         matrices:
           - matrix:
               cuda: "12.*"
@@ -1392,7 +1392,7 @@ dependencies:
         packages:
           - &numba_cuda_mlir numba-cuda-mlir>=0.3.0
     specific:
-      - output_types: [requirements, pyproject]
+      - output_types: [requirements, constraints, pyproject]
         matrices:
           - matrix:
               cuda: "12.*"
@@ -1415,12 +1415,12 @@ dependencies:
       - output_types: conda
         packages:
           - &pylibcudf_unsuffixed pylibcudf==26.10.*,>=0.0.0a0
-      - output_types: requirements
+      - output_types: [requirements, constraints]
         packages:
           # pip recognizes the index as a global option for the requirements.txt file
           - --extra-index-url=https://pypi.anaconda.org/rapidsai-wheels-nightly/simple/
     specific:
-      - output_types: [requirements, pyproject]
+      - output_types: [requirements, constraints, pyproject]
         matrices:
           - matrix:
               cuda: "12.*"
@@ -1440,12 +1440,12 @@ dependencies:
       - output_types: conda
         packages:
           - &plc_unsuffixed pylibcudf==26.10.*,>=0.0.0a0
-      - output_types: requirements
+      - output_types: [requirements, constraints]
         packages:
           # pip recognizes the index as a global option for the requirements.txt file
           - --extra-index-url=https://pypi.anaconda.org/rapidsai-wheels-nightly/simple/
     specific:
-      - output_types: [requirements, pyproject]
+      - output_types: [requirements, constraints, pyproject]
         matrices:
           - matrix:
               cuda: "12.*"
@@ -1465,12 +1465,12 @@ dependencies:
       - output_types: conda
         packages:
           - &cudf_unsuffixed cudf==26.10.*,>=0.0.0a0
-      - output_types: requirements
+      - output_types: [requirements, constraints]
         packages:
           # pip recognizes the index as a global option for the requirements.txt file
           - --extra-index-url=https://pypi.anaconda.org/rapidsai-wheels-nightly/simple/
     specific:
-      - output_types: [requirements, pyproject]
+      - output_types: [requirements, constraints, pyproject]
         matrices:
           - matrix:
               cuda: "12.*"
@@ -1499,7 +1499,7 @@ dependencies:
     #       other packages with -cu{nn}x suffixes in this file.
     #       All RAPIDS wheel builds (including in devcontainers) expect cupy to be suffixed.
     specific:
-      - output_types: requirements
+      - output_types: [requirements, constraints]
         matrices:
           - matrix:
               cuda: "12.*"
@@ -1561,11 +1561,11 @@ dependencies:
       - output_types: conda
         packages:
           - &libkvikio_unsuffixed libkvikio==26.10.*,>=0.0.0a0
-      - output_types: requirements
+      - output_types: [requirements, constraints]
         packages:
           - --extra-index-url=https://pypi.anaconda.org/rapidsai-wheels-nightly/simple/
     specific:
-      - output_types: [requirements, pyproject]
+      - output_types: [requirements, constraints, pyproject]
         matrices:
           - matrix:
               cuda: "12.*"
@@ -1586,12 +1586,12 @@ dependencies:
       - output_types: conda
         packages:
           - &librmm_unsuffixed librmm==26.10.*,>=0.0.0a0
-      - output_types: requirements
+      - output_types: [requirements, constraints]
         packages:
           # pip recognizes the index as a global option for the requirements.txt file
           - --extra-index-url=https://pypi.anaconda.org/rapidsai-wheels-nightly/simple/
     specific:
-      - output_types: [requirements, pyproject]
+      - output_types: [requirements, constraints, pyproject]
         matrices:
           - matrix:
               cuda: "12.*"
@@ -1612,12 +1612,12 @@ dependencies:
       - output_types: conda
         packages:
           - &rmm_unsuffixed rmm==26.10.*,>=0.0.0a0
-      - output_types: requirements
+      - output_types: [requirements, constraints]
         packages:
           # pip recognizes the index as a global option for the requirements.txt file
           - --extra-index-url=https://pypi.anaconda.org/rapidsai-wheels-nightly/simple/
     specific:
-      - output_types: [requirements, pyproject]
+      - output_types: [requirements, constraints, pyproject]
         matrices:
           - matrix:
               cuda: "12.*"
@@ -1638,12 +1638,12 @@ dependencies:
       - output_types: conda
         packages:
           - &libucxx_unsuffixed libucxx==0.52.*,>=0.0.0a0
-      - output_types: requirements
+      - output_types: [requirements, constraints]
         packages:
           # pip recognizes the index as a global option for the requirements.txt file
           - --extra-index-url=https://pypi.anaconda.org/rapidsai-wheels-nightly/simple/
     specific:
-      - output_types: [requirements, pyproject]
+      - output_types: [requirements, constraints, pyproject]
         matrices:
           - matrix:
               cuda: "12.*"
@@ -1664,12 +1664,12 @@ dependencies:
       - output_types: conda
         packages:
           - &ucxx_unsuffixed ucxx==0.52.*,>=0.0.0a0
-      - output_types: requirements
+      - output_types: [requirements, constraints]
         packages:
           # pip recognizes the index as a global option for the requirements.txt file
           - --extra-index-url=https://pypi.anaconda.org/rapidsai-wheels-nightly/simple/
     specific:
-      - output_types: [requirements, pyproject]
+      - output_types: [requirements, constraints, pyproject]
         matrices:
           - matrix:
               cuda: "12.*"
@@ -1690,12 +1690,12 @@ dependencies:
       - output_types: conda
         packages:
           - &rapidsmpf_unsuffixed rapidsmpf==26.10.*,>=0.0.0a0
-      - output_types: requirements
+      - output_types: [requirements, constraints]
         packages:
           # pip recognizes the index as a global option for the requirements.txt file
           - --extra-index-url=https://pypi.anaconda.org/rapidsai-wheels-nightly/simple/
     specific:
-      - output_types: [requirements, pyproject]
+      - output_types: [requirements, constraints, pyproject]
         matrices:
           - matrix:
               cuda: "12.*"
@@ -1716,12 +1716,12 @@ dependencies:
       - output_types: conda
         packages:
           - &librapidsmpf_unsuffixed librapidsmpf==26.10.*,>=0.0.0a0
-      - output_types: requirements
+      - output_types: [requirements, constraints]
         packages:
           # pip recognizes the index as a global option for the requirements.txt file
           - --extra-index-url=https://pypi.anaconda.org/rapidsai-wheels-nightly/simple/
     specific:
-      - output_types: [requirements, pyproject]
+      - output_types: [requirements, constraints, pyproject]
         matrices:
           - matrix:
               cuda: "12.*"
@@ -1742,12 +1742,12 @@ dependencies:
       - output_types: conda
         packages:
           - &libcudf_streaming_unsuffixed libcudf-streaming==26.10.*,>=0.0.0a0
-      - output_types: requirements
+      - output_types: [requirements, constraints]
         packages:
           # pip recognizes the index as a global option for the requirements.txt file
           - --extra-index-url=https://pypi.anaconda.org/rapidsai-wheels-nightly/simple/
     specific:
-      - output_types: [requirements, pyproject]
+      - output_types: [requirements, constraints, pyproject]
         matrices:
           - matrix:
               cuda: "12.*"
@@ -1768,12 +1768,12 @@ dependencies:
       - output_types: conda
         packages:
           - &cudf_streaming_unsuffixed cudf-streaming==26.10.*,>=0.0.0a0
-      - output_types: requirements
+      - output_types: [requirements, constraints]
         packages:
           # pip recognizes the index as a global option for the requirements.txt file
           - --extra-index-url=https://pypi.anaconda.org/rapidsai-wheels-nightly/simple/
     specific:
-      - output_types: [requirements, pyproject]
+      - output_types: [requirements, constraints, pyproject]
         matrices:
           - matrix:
               cuda: "12.*"
@@ -1794,21 +1794,21 @@ dependencies:
       - output_types: conda
         packages:
           - ray-default>=2.55.1
-      - output_types: [requirements, pyproject]
+      - output_types: [requirements, constraints, pyproject]
         packages:
           - ray>=2.55.1
   depends_on_rapids_logger:
     common:
-      - output_types: [conda, requirements, pyproject]
+      - output_types: [conda, requirements, constraints, pyproject]
         packages:
           - rapids-logger==0.3.*
-      - output_types: requirements
+      - output_types: [requirements, constraints]
         packages:
           # pip recognizes the index as a global option for the requirements.txt file
           - --extra-index-url=https://pypi.anaconda.org/rapidsai-wheels-nightly/simple/
   test_python_pandas_cudf:
     common:
-      - output_types: [requirements, pyproject]
+      - output_types: [requirements, constraints, pyproject]
         packages:
           # dependencies to run pandas tests
           # https://github.com/pandas-dev/pandas/blob/main/environment.yml
@@ -1824,7 +1824,7 @@ dependencies:
           - hypothesis>=6.131.7
   test_python_cudf_pandas:
     common:
-      - output_types: [conda, requirements, pyproject]
+      - output_types: [conda, requirements, constraints, pyproject]
         packages:
           - ipykernel
           - ipython
@@ -1856,13 +1856,15 @@ dependencies:
       - output_types: conda
         packages:
           - &dask_cuda_unsuffixed dask-cuda==26.10.*,>=0.0.0a0
-      - output_types: requirements
+      - output_types: [requirements, constraints]
         packages:
           # pip recognizes the index as a global option for the requirements.txt file
           - --extra-index-url=https://pypi.anaconda.org/rapidsai-wheels-nightly/simple/
+      - output_types: constraints
+        packages:
           - *dask_cuda_unsuffixed
     specific:
-      - output_types: pyproject
+      - output_types: [requirements, pyproject]
         matrices:
           - matrix:
               cuda: "12.*"
@@ -1900,17 +1902,17 @@ dependencies:
           - cudf-polars==26.10.*,>=0.0.0a0
   depends_on_narwhals:
     common:
-      - output_types: [conda, requirements, pyproject]
+      - output_types: [conda, requirements, constraints, pyproject]
         packages:
           - narwhals==2.24.0
   cudf_polars_trace:
     common:
-      - output_types: [conda, requirements, pyproject]
+      - output_types: [conda, requirements, constraints, pyproject]
         packages:
           - structlog
   test_cudf_pandas_compat:
     specific:
-      - output_types: requirements
+      - output_types: [requirements, constraints]
         matrices:
           - matrix:
               pandas_compat_version: "3.0"
@@ -1921,7 +1923,7 @@ dependencies:
             packages:
   test_cudf_polars_compat:
     specific:
-      - output_types: requirements
+      - output_types: [requirements, constraints]
         matrices:
           - matrix:
               polars_compat_version: "1.35"