remove last utcnow usage

freqtrade/optimize/base_analysis.py

@@ -54,7 +54,7 @@ class BaseAnalysis:
             self.full_varHolder.from_dt = parsed_timerange.startdt
 
         if parsed_timerange.stopdt is None:
-            self.full_varHolder.to_dt = datetime.utcnow()
+            self.full_varHolder.to_dt = datetime.now(timezone.utc)
         else:
             self.full_varHolder.to_dt = parsed_timerange.stopdt
 

freqtrade/rpc/api_server/api_auth.py

@@ -1,6 +1,6 @@
 import logging
 import secrets
-from datetime import datetime, timedelta
+from datetime import datetime, timedelta, timezone
 from typing import Any, Dict, Union
 
 import jwt
@@ -88,14 +88,14 @@ async def validate_ws_token(
 def create_token(data: dict, secret_key: str, token_type: str = "access") -> str:
     to_encode = data.copy()
     if token_type == "access":
-        expire = datetime.utcnow() + timedelta(minutes=15)
+        expire = datetime.now(timezone.utc) + timedelta(minutes=15)
     elif token_type == "refresh":
-        expire = datetime.utcnow() + timedelta(days=30)
+        expire = datetime.now(timezone.utc) + timedelta(days=30)
     else:
         raise ValueError()
     to_encode.update({
         "exp": expire,
-        "iat": datetime.utcnow(),
+        "iat": datetime.now(timezone.utc),
         "type": token_type,
     })
     encoded_jwt = jwt.encode(to_encode, secret_key, algorithm=ALGORITHM)