Merge branch 'main' into pure-torch-base-and-hessian

.conda_env.yml

@@ -3,7 +3,7 @@ channels:
   - pytorch
   - defaults
 dependencies:
-  - pip=21.2.4
-  - python=3.8.5
+  - python=3.9.16
+  - pip=23.1.2
   - pip:
     - -e .[lint,test,docs]

.github/workflows/lint-black.yaml

@@ -13,11 +13,12 @@ jobs:
   black:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v1
-    - name: Set up Python 3.8
-      uses: actions/setup-python@v1
+    - uses: actions/checkout@v4
+    - name: Set up Python 3.9
+      uses: actions/setup-python@v5
       with:
-        python-version: 3.8
+        python-version: 3.9
+        cache: pip
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip

.github/workflows/lint-darglint.yaml

@@ -13,11 +13,12 @@ jobs:
   darglint:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v1
-    - name: Set up Python 3.8
-      uses: actions/setup-python@v1
+    - uses: actions/checkout@v4
+    - name: Set up Python 3.9
+      uses: actions/setup-python@v5
       with:
-        python-version: 3.8
+        python-version: 3.9
+        cache: pip
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip

.github/workflows/lint-flake8.yaml

@@ -12,11 +12,12 @@ jobs:
   flake8:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v1
-    - name: Set up Python 3.8
-      uses: actions/setup-python@v1
+    - uses: actions/checkout@v4
+    - name: Set up Python 3.9
+      uses: actions/setup-python@v5
       with:
-        python-version: 3.8
+        python-version: 3.9
+        cache: pip
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip

.github/workflows/lint-isort.yaml

@@ -13,11 +13,12 @@ jobs:
   isort:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v1
-    - name: Set up Python 3.8
-      uses: actions/setup-python@v1
+    - uses: actions/checkout@v4
+    - name: Set up Python 3.9
+      uses: actions/setup-python@v5
       with:
-        python-version: 3.8
+        python-version: 3.9
+        cache: pip
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip

.github/workflows/lint-pydocstyle.yaml

@@ -14,11 +14,12 @@ jobs:
     if: false
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v1
-    - name: Set up Python 3.8
-      uses: actions/setup-python@v1
+    - uses: actions/checkout@v4
+    - name: Set up Python 3.9
+      uses: actions/setup-python@v5
       with:
-        python-version: 3.8
+        python-version: 3.9
+        cache: pip
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip

.github/workflows/python-publish.yml

@@ -12,11 +12,12 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - name: Set up Python
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v5
         with:
           python-version: "3.x"
+          cache: pip
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip

.github/workflows/test.yaml

@@ -14,15 +14,16 @@ jobs:
     name: "Python ${{ matrix.python-version }}"
     runs-on: ubuntu-latest
     env:
-      USING_COVERAGE: '3.8'
+      USING_COVERAGE: '3.9'
     strategy:
       matrix:
-        python-version: ["3.8"]
+        python-version: ["3.9"]
     steps:
-    - uses: actions/checkout@v1
-    - uses: actions/setup-python@v1
+    - uses: actions/checkout@v4
+    - uses: actions/setup-python@v5
       with:
         python-version: "${{ matrix.python-version }}"
+        cache: pip
     - name: Install Dependencies
       run: |
         python -m pip install --upgrade pip

.readthedocs.yaml

@@ -9,7 +9,7 @@ sphinx:
 build:
   os: ubuntu-22.04
   tools:
-    python: "3.8"
+    python: "3.9"
 
 python:
   install:

changelog.md

@@ -6,6 +6,16 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Fixed/Removed
+
+- Deprecate Python 3.8 as it will reach its end of life in October 2024
+  ([PR](https://github.com/f-dangel/curvlinops/pull/128))
+
+### Internal
+
+- Update Github action versions and cache `pip`
+  ([PR](https://github.com/f-dangel/curvlinops/pull/129))
+
 ## [2.0.0] - 2024-08-15
 
 This major release is almost fully backward compatible with the `1.x.y` release

pyproject.toml

@@ -28,7 +28,6 @@ classifiers = [
     "Development Status :: 4 - Beta",
     "License :: OSI Approved :: MIT License",
     "Operating System :: OS Independent",
-    "Programming Language :: Python :: 3.8",
     "Programming Language :: Python :: 3.9",
     "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
@@ -40,12 +39,13 @@ dependencies = [
     "backpack-for-pytorch>=1.6.0,<2.0.0",
     "torch>=2.0",
     "scipy>=1.7.1,<2.0.0",
+    "numpy<2.0.0",
     "tqdm>=4.61.0,<5.0.0",
     "einops",
     "einconv",
 ]
 # Require a specific Python version, e.g. Python 2.7 or >= 3.4
-requires-python = ">=3.8"
+requires-python = ">=3.9"
 
 ###############################################################################
 #                           Development dependencies                          #