SAR-149 Debug logger

src/ska/logging/transactions.py

@@ -101,6 +101,7 @@ class Transaction:
         if not isinstance(params, Mapping):
             raise TransactionParamsError("params must be dict-like (Mapping)")
 
+        self.logger.info(f"Logger passed {logger}")
         if logger:
             self.logger = logger
         else: