Merge pull request #2540 from ranaroussi/main

sync main -> dev

.github/workflows/ruff.yml

@@ -9,7 +9,7 @@ jobs:
   ruff:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
-      - uses: chartboost/ruff-action@v1
+      - uses: actions/checkout@v4
+      - uses: astral-sh/ruff-action@v3
         with:
           args: check . --exclude yfinance/pricing_pb2.py

CHANGELOG.rst

@@ -1,6 +1,22 @@
 Change Log
 ===========
 
+0.2.63
+------
+Fix download(ISIN)  # 2531
+
+0.2.62
+------
+Fix prices 'period=max' sometimes failing  # 2509
+ISIN cache  #2516
+Proxy:
+- fix false 'proxy deprecated' messages
+- fix ISIN + proxy  #2514
+- replace print_once with warnings  #2523
+Error handling:
+- detect rate-limit during crumb fetch  #2491
+- replace requests.HTTPError with curl_cffi
+
 0.2.61
 ------
 Fix ALL type hints in websocket #2493

meta.yaml

@@ -1,5 +1,5 @@
 {% set name = "yfinance" %}
-{% set version = "0.2.61" %}
+{% set version = "0.2.63" %}
 
 package:
   name: "{{ name|lower }}"

yfinance/multi.py

@@ -94,6 +94,12 @@ def download(tickers, start=None, end=None, actions=False, threads=True,
     logger = utils.get_yf_logger()
     session = session or requests.Session(impersonate="chrome")
 
+    # Ensure data initialised with session.
+    if proxy is not _SENTINEL_:
+        warnings.warn("Set proxy via new config function: yf.set_config(proxy=proxy)", DeprecationWarning, stacklevel=3)
+        YfData(proxy=proxy)
+    YfData(session=session)
+
     if auto_adjust is None:
         # Warn users that default has changed to True
         warnings.warn("YF.download() has changed argument auto_adjust default to True", FutureWarning, stacklevel=3)
@@ -128,7 +134,7 @@ def download(tickers, start=None, end=None, actions=False, threads=True,
     for ticker in tickers:
         if utils.is_isin(ticker):
             isin = ticker
-            ticker = utils.get_ticker_by_isin(ticker, session=session)
+            ticker = utils.get_ticker_by_isin(ticker)
             shared._ISINS[ticker] = isin
         _tickers_.append(ticker)
 
@@ -144,12 +150,6 @@ def download(tickers, start=None, end=None, actions=False, threads=True,
     shared._ERRORS = {}
     shared._TRACEBACKS = {}
 
-    # Ensure data initialised with session.
-    if proxy is not _SENTINEL_:
-        warnings.warn("Set proxy via new config function: yf.set_config(proxy=proxy)", DeprecationWarning, stacklevel=3)
-        YfData(proxy=proxy)
-    YfData(session=session)
-
     # download using threads
     if threads:
         if threads is True:

yfinance/scrapers/history.py

@@ -134,13 +134,14 @@ class PriceHistory:
                 end = utils._parse_user_dt(end, tz)
             if start is None:
                 if interval == "1m":
-                    start = end - 604800   # 7 days
-                elif interval in ("5m", "15m", "30m", "90m"):
+                    start = end - 691200  # 8 days
+                elif interval in ("2m", "5m", "15m", "30m", "90m"):
                     start = end - 5184000  # 60 days
-                elif interval in ("1h", '60m'):
+                elif interval in ("1h", "60m"):
                     start = end - 63072000  # 730 days
                 else:
                     start = end - 3122064000  # 99 years
+                start += 5 # allow for processing time
             else:
                 start = utils._parse_user_dt(start, tz)
             params = {"period1": start, "period2": end}

yfinance/version.py

@@ -1 +1 @@
-version = "0.2.61"
+version = "0.2.63"