Show only whitelist warnings

freqtrade/mixins/logging_mixin.py

@@ -9,8 +9,8 @@ class LoggingMixin:
     Shows similar messages only once every `refresh_period`.
     """
 
-    # Disable INFO output when False
-    show_info_output = True
+    # Disable output completely
+    show_output = True
 
     def __init__(self, logger, refresh_period: int = 3600):
         """
@@ -35,10 +35,6 @@ class LoggingMixin:
 
         # Log as debug first
         self.logger.debug(message)
-
-        # Determine if this is an INFO level message
-        is_info_message = getattr(logmethod, "__name__", "") == "info"
-
-        # For INFO messages, respect show_info_output flag
-        if not is_info_message or self.show_info_output:
+        # Call hidden function.
+        if self.show_output:
             _log_once(message)

freqtrade/optimize/backtesting.py

@@ -114,7 +114,7 @@ class Backtesting:
     """
 
     def __init__(self, config: Config, exchange: Exchange | None = None) -> None:
-        LoggingMixin.show_info_output = False
+        LoggingMixin.show_output = False
         self.config = config
         self.results: BacktestResultType = get_BacktestResultType_default()
         self.trade_id_counter: int = 0
@@ -235,7 +235,7 @@ class Backtesting:
 
     @staticmethod
     def cleanup():
-        LoggingMixin.show_info_output = True
+        LoggingMixin.show_output = True
         enable_database_use()
 
     def init_backtest_detail(self) -> None:

freqtrade/plugins/pairlist/IPairList.py

@@ -237,6 +237,11 @@ class IPairList(LoggingMixin, ABC):
         :return: the list of pairs the user wants to trade without those unavailable or
         black_listed
         """
+
+        # Save show_output value and set it to True
+        prev_show_output = self.show_output
+        self.show_output = True
+
         markets = self._exchange.markets
         if not markets:
             raise OperationalException(
@@ -277,5 +282,8 @@ class IPairList(LoggingMixin, ABC):
             if pair not in sanitized_whitelist:
                 sanitized_whitelist.append(pair)
 
+        # Return show_output to its previous value
+        self.show_output = prev_show_output
+
         # We need to remove pairs that are unknown
         return sanitized_whitelist