added default_bucket()

Author: paul-cb

sagemaker-featurestore/feature_store_introduction.ipynb

@@ -57,7 +57,7 @@
     "from sagemaker.session import Session\n",
     "from sagemaker import get_execution_role\n",
     "\n",
-    "s3_bucket_name = \"YOUR_BUCKET_NAME GOES HERE\"\n",
+    "\n",
     "prefix = 'sagemaker-featurestore-introduction'\n",
     "role = get_execution_role()\n",
     "\n",
@@ -71,7 +71,8 @@
     "    boto_session=boto_session,\n",
     "    sagemaker_client=sagemaker_client,\n",
     "    sagemaker_featurestore_runtime_client=featurestore_runtime\n",
-    ")"
+    ")\n",
+    "s3_bucket_name = feature_store_session.default_bucket()"
    ]
   },
   {