Update license header and split large files into modules

.gitignore

@@ -98,6 +98,7 @@ ENV/
 generated_version.py
 *coverage.xml
 .DS_Store
+junit.xml
 
 # Editor specific
 .idea/

DESCRIPTION.md

@@ -7,6 +7,10 @@ Snowflake Documentation is available at:
 Source code is also available at:
 <https://github.com/snowflakedb/snowflake-sqlalchemy>
 
+# Unreleased notes
+
+- Split large files into modules and update license headers
+
 # Release Notes
 
 - v1.6.1(July 9, 2024)

license_header.txt

@@ -1,2 +1,13 @@
+Copyright (c) 2024 Snowflake Inc.
 
-Copyright (c) 2012-2023 Snowflake Computing Inc. All rights reserved.
+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.

src/snowflake/sqlalchemy/__init__.py

@@ -1,6 +1,16 @@
+# Copyright (c) 2024 Snowflake Inc.
 #
-# Copyright (c) 2012-2023 Snowflake Computing Inc. All rights reserved.
+# 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.
 
 import sys
 

src/snowflake/sqlalchemy/_constants.py

@@ -1,6 +1,16 @@
+# Copyright (c) 2024 Snowflake Inc.
 #
-# Copyright (c) 2012-2023 Snowflake Computing Inc. All rights reserved.
+# 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.
 from .version import VERSION
 
 # parameters needed for usage tracking