NOTICE.txt

Delta Lake
Copyright (2021) The Delta Lake Project Authors.

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.

This project includes software licensed by the Apache Software Foundation (Apache 2.0)
from the Apache Spark project (www.github.com/apache/spark)

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Apache Spark
Copyright 2014 and onwards The Apache Software Foundation.

This product includes software developed at
The Apache Software Foundation (http://www.apache.org/).