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Drop Python 3.10 support #910

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Merged
rapids-bot merged 2 commits into from
Jan 29, 2026
Merged

Drop Python 3.10 support #910

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afd092e
refactor: drop support for Python 3.10
gforsyth Jan 28, 2026
591b98b
refactor: move zarr dep into conda testing group
gforsyth Jan 29, 2026
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2 changes: 1 addition & 1 deletion conda/environments/all_cuda-129_arch-aarch64.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -29,7 +29,7 @@ dependencies:
- pytest-cov
- pytest-timeout
- pytest<9.0.0
- python>=3.10,<3.14
- python>=3.11,<3.14
- rangehttpserver
- rapids-build-backend>=0.4.0,<0.5.0
- rapids-dask-dependency==26.4.*,>=0.0.0a0
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2 changes: 1 addition & 1 deletion conda/environments/all_cuda-129_arch-x86_64.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -29,7 +29,7 @@ dependencies:
- pytest-cov
- pytest-timeout
- pytest<9.0.0
- python>=3.10,<3.14
- python>=3.11,<3.14
- rangehttpserver
- rapids-build-backend>=0.4.0,<0.5.0
- rapids-dask-dependency==26.4.*,>=0.0.0a0
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2 changes: 1 addition & 1 deletion conda/environments/all_cuda-131_arch-aarch64.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -29,7 +29,7 @@ dependencies:
- pytest-cov
- pytest-timeout
- pytest<9.0.0
- python>=3.10,<3.14
- python>=3.11,<3.14
- rangehttpserver
- rapids-build-backend>=0.4.0,<0.5.0
- rapids-dask-dependency==26.4.*,>=0.0.0a0
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2 changes: 1 addition & 1 deletion conda/environments/all_cuda-131_arch-x86_64.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -29,7 +29,7 @@ dependencies:
- pytest-cov
- pytest-timeout
- pytest<9.0.0
- python>=3.10,<3.14
- python>=3.11,<3.14
- rangehttpserver
- rapids-build-backend>=0.4.0,<0.5.0
- rapids-dask-dependency==26.4.*,>=0.0.0a0
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16 changes: 2 additions & 14 deletions dependencies.yaml
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Expand Up @@ -270,10 +270,6 @@ dependencies:
specific:
- output_types: conda
matrices:
- matrix:
py: "3.10"
packages:
- python=3.10
- matrix:
py: "3.11"
packages:
Expand All @@ -288,7 +284,7 @@ dependencies:
- python=3.13
- matrix:
packages:
- python>=3.10,<3.14
- python>=3.11,<3.14
rapids_build_skbuild:
common:
- output_types: [conda, requirements, pyproject]
Expand Down Expand Up @@ -345,16 +341,8 @@ dependencies:
- output_types: conda
packages:
- moto>=4.0.8
- zarr>=3.0.0,<3.2.0,<4.0.0
specific:
- output_types: [conda]
matrices:
# zarr 3 is not supported on Python 3.10
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@jameslamb jameslamb Jan 29, 2026

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This should be more than just removing a comment. Now it's safe to unconditionally depend on zarr>=3.0.0, so I think this should get moved up to the common: conda-only group above.

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@gforsyth gforsyth Jan 29, 2026

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Seems like a good plan to me -- moved up into the conda-only group

- matrix:
py: "3.1[123]"
packages:
- zarr>=3.0.0,<3.2.0,<4.0.0
- matrix:
packages:
- output_types: [conda, requirements, pyproject]
matrices:
- matrix:
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4 changes: 2 additions & 2 deletions pyproject.toml
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Original file line number Diff line number Diff line change
@@ -1,9 +1,9 @@
# SPDX-FileCopyrightText: Copyright (c) 2025, NVIDIA CORPORATION.
# SPDX-FileCopyrightText: Copyright (c) 2025-2026, NVIDIA CORPORATION.
# SPDX-License-Identifier: Apache-2.0

[tool.ruff]
line-length = 88
target-version = "py310"
target-version = "py311"

[tool.ruff.lint]
select = [
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3 changes: 1 addition & 2 deletions python/kvikio/pyproject.toml
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Expand Up @@ -17,7 +17,7 @@ authors = [
{ name = "NVIDIA Corporation" },
]
license = "Apache-2.0"
requires-python = ">=3.10"
requires-python = ">=3.11"
dependencies = [
"cupy-cuda13x>=13.6.0",
"libkvikio==26.4.*,>=0.0.0a0",
Expand All @@ -29,7 +29,6 @@ classifiers = [
"Topic :: Database",
"Topic :: Scientific/Engineering",
"Programming Language :: Python",
"Programming Language :: Python :: 3.10",
"Programming Language :: Python :: 3.11",
"Programming Language :: Python :: 3.12",
"Programming Language :: Python :: 3.13",
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3 changes: 1 addition & 2 deletions python/libkvikio/pyproject.toml
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Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
# SPDX-FileCopyrightText: Copyright (c) 2024-2025, NVIDIA CORPORATION. All rights reserved.
# SPDX-FileCopyrightText: Copyright (c) 2024-2026, NVIDIA CORPORATION. All rights reserved.
# SPDX-License-Identifier: Apache-2.0

[build-system]
Expand All @@ -22,7 +22,6 @@ classifiers = [
"Topic :: Database",
"Topic :: Scientific/Engineering",
"Programming Language :: Python",
"Programming Language :: Python :: 3.10",
"Programming Language :: Python :: 3.11",
"Programming Language :: Python :: 3.12",
"Programming Language :: Python :: 3.13",
Expand Down