Add strategy_version to API response

2021-12-04 14:49:45 +01:00
parent e3190cf8a8
commit d0467b30ba
5 changed files with 9 additions and 3 deletions
--- a/freqtrade/strategy/interface.py
+++ b/freqtrade/strategy/interface.py
@@ -394,7 +394,7 @@ class IStrategy(ABC, HyperStrategyMixin):
        """
        return []

-    def version(self) -> str:
+    def version(self) -> Optional[str]:
        """
        Returns version of the strategy.
        """