bump version for new release (#1041)

mfeurer · web-flow · commit d9037e7b9a61 · 2021-03-29T14:48:29.000+02:00
diff --git a/openml/__version__.py b/openml/__version__.py
@@ -3,4 +3,4 @@
 # License: BSD 3-Clause
 
 # The following line *must* be the last in the module, exactly as formatted:
-__version__ = "0.11.1dev"
+__version__ = "0.12.0"
