Increase the pickle version. With all the changes lately, it's better this way

davidhalter · davidhalter · commit d5eb96309c37 · 2019-04-03T01:07:25.000+02:00
diff --git a/parso/cache.py b/parso/cache.py
@@ -18,7 +18,7 @@
 LOG = logging.getLogger(__name__)
 
 
-_PICKLE_VERSION = 30
+_PICKLE_VERSION = 31
 """
 Version number (integer) for file system cache.
 
