Bump minimum version of dependencies

.github/workflows/build_docs.yml

@@ -9,7 +9,7 @@ jobs:
   build:
     strategy:
       matrix:
-        python-version: [ 3.8 ]
+        python-version: [ 3.11 ]
         os: [ ubuntu-latest ]
     runs-on: ${{ matrix.os }}
     steps:

.github/workflows/release.yml

@@ -12,7 +12,7 @@ jobs:
       - name: Release
         uses: patrick-kidger/action_update_python_project@v1
         with:
-            python-version: "3.8"
+            python-version: "3.11"
             test-script: |
                 python -m pip install pytest psutil jax jaxlib equinox scipy optax
                 cp -r ${{ github.workspace }}/test ./test

.github/workflows/run_tests.yml

@@ -7,7 +7,7 @@ jobs:
   run-tests:
     strategy:
       matrix:
-        python-version: [ 3.8, 3.9 ]
+        python-version: [ 3.9, 3.11 ]
         os: [ ubuntu-latest ]
       fail-fast: false
     runs-on: ${{ matrix.os }}

README.md

@@ -21,7 +21,7 @@ _From a technical point of view, the internal structure of the library is pretty
 pip install diffrax
 ```
 
-Requires Python 3.8+, JAX 0.4.3+, and [Equinox](https://github.com/patrick-kidger/equinox) 0.10.0+.
+Requires Python 3.9+, JAX 0.4.4+, and [Equinox](https://github.com/patrick-kidger/equinox) 0.10.4+.
 
 ## Documentation
 

docs/index.md

@@ -20,7 +20,7 @@ _From a technical point of view, the internal structure of the library is pretty
 pip install diffrax
 ```
 
-Requires Python 3.8+, JAX 0.4.3+, and [Equinox](https://github.com/patrick-kidger/equinox) 0.10.0+.
+Requires Python 3.9+, JAX 0.4.4+, and [Equinox](https://github.com/patrick-kidger/equinox) 0.10.4+.
 
 ## Quick example
 

setup.py

@@ -44,7 +44,7 @@
     "Topic :: Scientific/Engineering :: Mathematics",
 ]
 
-python_requires = "~=3.8"
+python_requires = "~=3.9"
 
 install_requires = ["jax>=0.4.3", "equinox>=0.10.4"]