Patch/fix aws endpoint url try2 (#667)

* do not set default s3 client endpoint url * update changelog
cogeotiff · Jan 8, 2024 · 526c2ab · 526c2ab
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diff --git a/CHANGES.md b/CHANGES.md
@@ -1,4 +1,8 @@
 
+# 6.2.10 (2024-01-08)
+
+* remove default Endpoint URL in AWS S3 Client for STAC Reader
+
 # 6.2.9 (2023-12-21)
 
 * fix AWS endpoint credential for STAC `fetch` function, using same defaults as GDAL vsis3 configuration

diff --git a/rio_tiler/io/stac.py b/rio_tiler/io/stac.py
@@ -73,7 +73,7 @@ def aws_get_object(
 
         # AWS_S3_ENDPOINT and AWS_HTTPS are GDAL config options of vsis3 driver
         # https://gdal.org/user/virtual_file_systems.html#vsis3-aws-s3-files
-        endpoint_url = os.environ.get("AWS_S3_ENDPOINT", "s3.amazonaws.com")
+        endpoint_url = os.environ.get("AWS_S3_ENDPOINT", None)
         if endpoint_url:
             use_https = os.environ.get("AWS_HTTPS", "YES")
             if use_https.upper() in ["YES", "TRUE", "ON"]: