Compatibility with seaborn 0.13

requirements.txt

@@ -1,7 +1,7 @@
 numpy>=1.12.1
-seaborn>=0.9.0,<0.12
+seaborn>=0.9.0
 matplotlib>=2.2.2
-pandas>=0.23.0,<2.0.0
+pandas>=0.23.0
 scipy>=1.1.0
 statsmodels
 packaging

setup.py

@@ -1,5 +1,4 @@
-from distutils.core import setup
-from setuptools import find_packages
+from setuptools import find_packages, setup
 import re
 
 with open("README.md", "r") as f:

statannotations/Annotation.py

@@ -47,7 +47,10 @@ def print_labels_and_content(self, sep=" vs. "):
 
     def check_data_stat_result(self):
         if not isinstance(self.data, StatResult):
-            warnings.warn("Annotation data has incorrect class." +
-                          "Should be StatResult. Cannot annotate current pair.")
+            msg = (
+                "Cannot annotate current pair. Annotation data has incorrect "
+                f"class, should be StatResult: {type(self.data)}"
+            )
+            warnings.warn(msg)
             return False
         return True