Add support for Python 3.11 (#1469)

Contributes to rapidsai/build-planning#3

This PR adds support for Python 3.11.

## Notes for Reviewers

This is part of ongoing work to add Python 3.11 support across RAPIDS.

The Python 3.11 CI workflows introduced in rapidsai/shared-workflows#176 are *optional*... they are not yet required to run successfully for PRs to be merged.

This PR can be merged once all jobs are running successfully (including the non-required jobs for Python 3.11). The CI logs should be verified that the jobs are building and testing with Python 3.11.

See rapidsai/shared-workflows#176 for more details.

Authors:
  - James Lamb (https://github.com/jameslamb)
  - Bradley Dice (https://github.com/bdice)

Approvers:
  - Bradley Dice (https://github.com/bdice)
  - Kyle Edwards (https://github.com/KyleFromNVIDIA)
  - Jake Awe (https://github.com/AyodeAwe)

URL: #1469

README.md

@@ -43,7 +43,7 @@ conda install -c rapidsai -c conda-forge -c nvidia rmm cuda-version=12.0
 We also provide [nightly Conda packages](https://anaconda.org/rapidsai-nightly) built from the HEAD
 of our latest development branch.
 
-Note: RMM is supported only on Linux, and only tested with Python versions 3.9 and 3.10.
+Note: RMM is supported only on Linux, and only tested with Python versions 3.9, 3.10, and 3.11.
 
 Note: The RMM package from Conda requires building with GCC 9 or later. Otherwise, your application may fail to build.
 

conda/environments/all_cuda-118_arch-x86_64.yaml

@@ -32,7 +32,7 @@ dependencies:
 - pre-commit
 - pytest
 - pytest-cov
-- python>=3.9,<3.11
+- python>=3.9,<3.12
 - scikit-build-core>=0.7.0
 - spdlog>=1.12.0,<1.13
 - sphinx

conda/environments/all_cuda-122_arch-x86_64.yaml

@@ -30,7 +30,7 @@ dependencies:
 - pre-commit
 - pytest
 - pytest-cov
-- python>=3.9,<3.11
+- python>=3.9,<3.12
 - scikit-build-core>=0.7.0
 - spdlog>=1.12.0,<1.13
 - sphinx

dependencies.yaml

@@ -206,8 +206,12 @@ dependencies:
             packages:
               - python=3.10
           - matrix:
+              py: "3.11"
             packages:
-              - python>=3.9,<3.11
+              - python=3.11
+          - matrix:
+            packages:
+              - python>=3.9,<3.12
   run:
     common:
       - output_types: [conda, requirements, pyproject]

python/pyproject.toml

@@ -45,6 +45,7 @@ classifiers = [
     "Programming Language :: Python",
     "Programming Language :: Python :: 3.9",
     "Programming Language :: Python :: 3.10",
+    "Programming Language :: Python :: 3.11",
 ]
 
 [project.optional-dependencies]