Merge commit 'e3d222912dfd775b7456a44d6d6055430711f251' into feature/objectify

freqtrade/arguments.py

@@ -180,6 +180,15 @@ class Arguments(object):
             type=str,
             dest='timerange',
         )
+        parser.add_argument(
+            '-s', '--spaces',
+            help='Specify which parameters to hyperopt. Space separate list. \
+                  Default: %(default)s',
+            choices=['all', 'buy', 'roi', 'stoploss'],
+            default='all',
+            nargs='+',
+            dest='spaces',
+        )
 
     def _build_subcommands(self) -> None:
         """