Upper bound requirements

(cherry picked from commit 5078e34)

Author: eddiebergman

autosklearn/util/dependencies.py

@@ -18,6 +18,10 @@ def verify_packages(packages: Optional[Union[str, List[str]]]) -> None:
         if not package:
             continue
 
+        # Ignore comments
+        if package.startswith("#"):
+            continue
+
         match = RE_PATTERN.match(package)
         if match:
             name = match.group("name")

doc/releases.rst

@@ -65,6 +65,15 @@ Contributors v0.15.0
 * Aseem Kannal
 * SkBlaz
 
+Version 0.14.7
+==============
+
+* HOTFIX #1445: Locks `ConfigSpace` to `<0.5.0` and `smac` to `<1.3`. Adds upper bounds on `automl` packages to help prevent further issues.
+
+Contributors v0.14.7
+********************
+* Eddie Bergman
+
 Version 0.14.6
 ==============
 

requirements.txt

@@ -15,7 +15,8 @@ pandas>=1.0
 liac-arff
 threadpoolctl
 
-ConfigSpace>=0.4.14,<0.5
-pynisher>=0.6.3
+# Add upper bounds to our own packages to keep things stable
+ConfigSpace>=0.4.21,<0.5
+pynisher>=0.6.3,<0.7
 pyrfr>=0.8.1,<0.9
-smac>=0.14
+smac>=1.3.1,<1.4