chore: add basic bitget exchange

freqtrade/exchange/__init__.py

@@ -6,6 +6,7 @@ from freqtrade.exchange.exchange import Exchange
 # isort: on
 from freqtrade.exchange.binance import Binance
 from freqtrade.exchange.bingx import Bingx
+from freqtrade.exchange.bitget import Bitget
 from freqtrade.exchange.bitmart import Bitmart
 from freqtrade.exchange.bitpanda import Bitpanda
 from freqtrade.exchange.bitvavo import Bitvavo

freqtrade/exchange/bitget.py

@@ -0,0 +1,22 @@
+import logging
+
+from freqtrade.exchange import Exchange
+from freqtrade.exchange.exchange_types import FtHas
+
+
+logger = logging.getLogger(__name__)
+
+
+class Bitget(Exchange):
+    """
+    Bitget exchange class. Contains adjustments needed for Freqtrade to work
+    with this exchange.
+
+    Please note that this exchange is not included in the list of exchanges
+    officially supported by the Freqtrade development team. So some features
+    may still not work as expected.
+    """
+
+    _ft_has: FtHas = {
+        "ohlcv_candle_limit": 200,  # 200 for historical candles, 1000 for recent ones.
+    }