make max versions more lax

.github/workflows/pull_request.yml

@@ -30,7 +30,6 @@ jobs:
             python-version: "3.9"
             dependency-set: minimum
           - os: macos-13 # macos-latest doesn't work with python 3.10
-          # https://github.com/actions/setup-python/issues/855
             python-version: "3.9"
             dependency-set: minimum
           - os: ubuntu-latest
@@ -94,15 +93,14 @@ jobs:
               deps = [d.strip(' "\'') for d in deps_match.group(1).strip().split('\n') if d.strip()]
               max_reqs = []
               for dep in deps:
-                  # Extract the upper bound version if it exists
-                  match = re.search(r'([^>=<\s]+)\s*.*<=\s*([^,\s]+)', dep)
-                  if match:
-                      package, max_ver = match.groups()
-                      # Remove any remaining quotes from the version
-                      max_ver = max_ver.strip('"\'')
-                      max_reqs.append(f"{package}=={max_ver}")
+                  # Check for maximum version constraint
+                  max_version_match = re.search(r'([^>=<\s]+).*?<\s*([^,\s]+)', dep)
+                  if max_version_match:
+                      # If there's a max version, use the version just below it
+                      package, max_ver = max_version_match.groups()
+                      max_reqs.append(f"{package}<{max_ver}")
                   else:
-                      # If no upper bound, just use the package name
+                      # If no max version, just use the package name
                       package = re.match(r'([^>=<\s]+)', dep).group(1)
                       max_reqs.append(package)
           

pyproject.toml

@@ -6,13 +6,13 @@ build-backend = "setuptools.build_meta"
 name = "tabpfn"
 version = "2.0.3"
 dependencies = [
-  "torch>=2.1,<=2.5.1",
-  "scikit-learn>=1.2.0,<=1.6.1",
-  "typing_extensions>=4.4.0,<=4.12.2",
-  "scipy>=1.7.3,<=1.15.1",
-  "pandas>=1.4.0,<=2.2.3",
-  "einops>=0.2.0,<=0.8.0",
-  "huggingface-hub>=0.0.1,<=0.27.1",
+  "torch>=2.1,<3",
+  "scikit-learn>=1.2.0,<1.7",
+  "typing_extensions>=4.4.0",
+  "scipy>=1.7.3,<2",
+  "pandas>=1.4.0,<3",
+  "einops>=0.2.0,<0.9",
+  "huggingface-hub>=0.0.1,<1",
 ]
 requires-python = ">=3.9,<3.13"
 authors = [