Update license headers

.github/workflows/prs_and_commits.yml

@@ -1,3 +1,26 @@
+#
+# Copyright 2024 Copyright 2022 Aiven Oy and
+# bigquery-connector-for-apache-kafka project contributors
+#
+# This software contains code derived from the Confluent BigQuery
+# Kafka Connector, Copyright Confluent, Inc, which in turn
+# contains code derived from the WePay BigQuery Kafka Connector,
+# Copyright WePay, Inc.
+#
+# 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.
+#
+
 # Workflow to check pull requests and new commits to main branches
 # This checks the source in the state as if after the merge.
 name: Pull request checks
@@ -26,6 +49,15 @@ jobs:
           distribution: 'adopt'
           java-version: 8
           cache: maven
+      - name: License header check
+        run: |
+          mvn license:remove license:format
+          if [[ -n $(git status -s) ]]; then
+            echo 1>&2 'Some files do not have the correct license header:'
+            git diff --name-only 1>&2
+            echo 1>&2 'Please update the license headers for these files by running `mvn license:remove license:format`'
+            exit 1
+          fi
       - name: Build (Maven)
         run: mvn -P ci --batch-mode clean package -DskipTests
       - name: Unit tests (Maven)

config/checkstyle/suppressions.xml

@@ -1,15 +1,19 @@
 <?xml version="1.0"?>
 <!--
 
-    Copyright 2020 Confluent, Inc.
+    Copyright 2024 Copyright 2022 Aiven Oy and
+    bigquery-connector-for-apache-kafka project contributors
 
-    This software contains code derived from the WePay BigQuery Kafka Connector, Copyright WePay, Inc.
+    This software contains code derived from the Confluent BigQuery
+    Kafka Connector, Copyright Confluent, Inc, which in turn
+    contains code derived from the WePay BigQuery Kafka Connector,
+    Copyright WePay, Inc.
 
     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
+    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

config/copyright/custom-header-styles.xml

@@ -1,15 +1,19 @@
 <?xml version="1.0" encoding="ISO-8859-1"?>
 <!--
 
-    Copyright 2020 Confluent, Inc.
+    Copyright 2024 Copyright 2022 Aiven Oy and
+    bigquery-connector-for-apache-kafka project contributors
 
-    This software contains code derived from the WePay BigQuery Kafka Connector, Copyright WePay, Inc.
+    This software contains code derived from the Confluent BigQuery
+    Kafka Connector, Copyright Confluent, Inc, which in turn
+    contains code derived from the WePay BigQuery Kafka Connector,
+    Copyright WePay, Inc.
 
     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
+    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

kcbq-api/pom.xml

@@ -1,15 +1,19 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright 2020 Confluent, Inc.
+    Copyright 2024 Copyright 2022 Aiven Oy and
+    bigquery-connector-for-apache-kafka project contributors
 
-    This software contains code derived from the WePay BigQuery Kafka Connector, Copyright WePay, Inc.
+    This software contains code derived from the Confluent BigQuery
+    Kafka Connector, Copyright Confluent, Inc, which in turn
+    contains code derived from the WePay BigQuery Kafka Connector,
+    Copyright WePay, Inc.
 
     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
+    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

kcbq-api/src/main/java/com/wepay/kafka/connect/bigquery/api/KafkaSchemaRecordType.java

@@ -1,13 +1,17 @@
 /*
- * Copyright 2020 Confluent, Inc.
+ * Copyright 2024 Copyright 2022 Aiven Oy and
+ * bigquery-connector-for-apache-kafka project contributors
  *
- * This software contains code derived from the WePay BigQuery Kafka Connector, Copyright WePay, Inc.
+ * This software contains code derived from the Confluent BigQuery
+ * Kafka Connector, Copyright Confluent, Inc, which in turn
+ * contains code derived from the WePay BigQuery Kafka Connector,
+ * Copyright WePay, Inc.
  *
  * 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
+ * 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

kcbq-api/src/main/java/com/wepay/kafka/connect/bigquery/api/SchemaRetriever.java

@@ -1,13 +1,17 @@
 /*
- * Copyright 2020 Confluent, Inc.
+ * Copyright 2024 Copyright 2022 Aiven Oy and
+ * bigquery-connector-for-apache-kafka project contributors
  *
- * This software contains code derived from the WePay BigQuery Kafka Connector, Copyright WePay, Inc.
+ * This software contains code derived from the Confluent BigQuery
+ * Kafka Connector, Copyright Confluent, Inc, which in turn
+ * contains code derived from the WePay BigQuery Kafka Connector,
+ * Copyright WePay, Inc.
  *
  * 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
+ * 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

kcbq-connector/pom.xml

@@ -1,15 +1,19 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright 2020 Confluent, Inc.
+    Copyright 2024 Copyright 2022 Aiven Oy and
+    bigquery-connector-for-apache-kafka project contributors
 
-    This software contains code derived from the WePay BigQuery Kafka Connector, Copyright WePay, Inc.
+    This software contains code derived from the Confluent BigQuery
+    Kafka Connector, Copyright Confluent, Inc, which in turn
+    contains code derived from the WePay BigQuery Kafka Connector,
+    Copyright WePay, Inc.
 
     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
+    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

kcbq-connector/src/main/java/com/wepay/kafka/connect/bigquery/BigQuerySinkConnector.java

@@ -1,13 +1,17 @@
 /*
- * Copyright 2020 Confluent, Inc.
+ * Copyright 2024 Copyright 2022 Aiven Oy and
+ * bigquery-connector-for-apache-kafka project contributors
  *
- * This software contains code derived from the WePay BigQuery Kafka Connector, Copyright WePay, Inc.
+ * This software contains code derived from the Confluent BigQuery
+ * Kafka Connector, Copyright Confluent, Inc, which in turn
+ * contains code derived from the WePay BigQuery Kafka Connector,
+ * Copyright WePay, Inc.
  *
  * 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
+ * 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

kcbq-connector/src/main/java/com/wepay/kafka/connect/bigquery/BigQuerySinkTask.java

@@ -1,13 +1,17 @@
 /*
- * Copyright 2020 Confluent, Inc.
+ * Copyright 2024 Copyright 2022 Aiven Oy and
+ * bigquery-connector-for-apache-kafka project contributors
  *
- * This software contains code derived from the WePay BigQuery Kafka Connector, Copyright WePay, Inc.
+ * This software contains code derived from the Confluent BigQuery
+ * Kafka Connector, Copyright Confluent, Inc, which in turn
+ * contains code derived from the WePay BigQuery Kafka Connector,
+ * Copyright WePay, Inc.
  *
  * 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
+ * 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

kcbq-connector/src/main/java/com/wepay/kafka/connect/bigquery/ErrantRecordHandler.java

@@ -1,3 +1,26 @@
+/*
+ * Copyright 2024 Copyright 2022 Aiven Oy and
+ * bigquery-connector-for-apache-kafka project contributors
+ *
+ * This software contains code derived from the Confluent BigQuery
+ * Kafka Connector, Copyright Confluent, Inc, which in turn
+ * contains code derived from the WePay BigQuery Kafka Connector,
+ * Copyright WePay, Inc.
+ *
+ * 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.
+ */
+
 package com.wepay.kafka.connect.bigquery;
 
 import com.google.cloud.bigquery.BigQueryError;

kcbq-connector/src/main/java/com/wepay/kafka/connect/bigquery/GcpClientBuilder.java

@@ -1,13 +1,17 @@
 /*
- * Copyright 2020 Confluent, Inc.
+ * Copyright 2024 Copyright 2022 Aiven Oy and
+ * bigquery-connector-for-apache-kafka project contributors
  *
- * This software contains code derived from the WePay BigQuery Kafka Connector, Copyright WePay, Inc.
+ * This software contains code derived from the Confluent BigQuery
+ * Kafka Connector, Copyright Confluent, Inc, which in turn
+ * contains code derived from the WePay BigQuery Kafka Connector,
+ * Copyright WePay, Inc.
  *
  * 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
+ * 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

kcbq-connector/src/main/java/com/wepay/kafka/connect/bigquery/GcsToBqLoadRunnable.java

@@ -1,13 +1,17 @@
 /*
- * Copyright 2020 Confluent, Inc.
+ * Copyright 2024 Copyright 2022 Aiven Oy and
+ * bigquery-connector-for-apache-kafka project contributors
  *
- * This software contains code derived from the WePay BigQuery Kafka Connector, Copyright WePay, Inc.
+ * This software contains code derived from the Confluent BigQuery
+ * Kafka Connector, Copyright Confluent, Inc, which in turn
+ * contains code derived from the WePay BigQuery Kafka Connector,
+ * Copyright WePay, Inc.
  *
  * 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
+ * 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

kcbq-connector/src/main/java/com/wepay/kafka/connect/bigquery/MergeQueries.java

@@ -1,13 +1,17 @@
 /*
- * Copyright 2020 Confluent, Inc.
+ * Copyright 2024 Copyright 2022 Aiven Oy and
+ * bigquery-connector-for-apache-kafka project contributors
  *
- * This software contains code derived from the WePay BigQuery Kafka Connector, Copyright WePay, Inc.
+ * This software contains code derived from the Confluent BigQuery
+ * Kafka Connector, Copyright Confluent, Inc, which in turn
+ * contains code derived from the WePay BigQuery Kafka Connector,
+ * Copyright WePay, Inc.
  *
  * 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
+ * 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

kcbq-connector/src/main/java/com/wepay/kafka/connect/bigquery/SchemaManager.java

@@ -1,13 +1,17 @@
 /*
- * Copyright 2020 Confluent, Inc.
+ * Copyright 2024 Copyright 2022 Aiven Oy and
+ * bigquery-connector-for-apache-kafka project contributors
  *
- * This software contains code derived from the WePay BigQuery Kafka Connector, Copyright WePay, Inc.
+ * This software contains code derived from the Confluent BigQuery
+ * Kafka Connector, Copyright Confluent, Inc, which in turn
+ * contains code derived from the WePay BigQuery Kafka Connector,
+ * Copyright WePay, Inc.
  *
  * 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
+ * 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

kcbq-connector/src/main/java/com/wepay/kafka/connect/bigquery/config/BigQuerySinkConfig.java

@@ -1,13 +1,17 @@
 /*
- * Copyright 2020 Confluent, Inc.
+ * Copyright 2024 Copyright 2022 Aiven Oy and
+ * bigquery-connector-for-apache-kafka project contributors
  *
- * This software contains code derived from the WePay BigQuery Kafka Connector, Copyright WePay, Inc.
+ * This software contains code derived from the Confluent BigQuery
+ * Kafka Connector, Copyright Confluent, Inc, which in turn
+ * contains code derived from the WePay BigQuery Kafka Connector,
+ * Copyright WePay, Inc.
  *
  * 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
+ * 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

kcbq-connector/src/main/java/com/wepay/kafka/connect/bigquery/config/BigQuerySinkTaskConfig.java

@@ -1,13 +1,17 @@
 /*
- * Copyright 2020 Confluent, Inc.
+ * Copyright 2024 Copyright 2022 Aiven Oy and
+ * bigquery-connector-for-apache-kafka project contributors
  *
- * This software contains code derived from the WePay BigQuery Kafka Connector, Copyright WePay, Inc.
+ * This software contains code derived from the Confluent BigQuery
+ * Kafka Connector, Copyright Confluent, Inc, which in turn
+ * contains code derived from the WePay BigQuery Kafka Connector,
+ * Copyright WePay, Inc.
  *
  * 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
+ * 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

kcbq-connector/src/main/java/com/wepay/kafka/connect/bigquery/config/CredentialsValidator.java

@@ -1,13 +1,17 @@
 /*
- * Copyright 2020 Confluent, Inc.
+ * Copyright 2024 Copyright 2022 Aiven Oy and
+ * bigquery-connector-for-apache-kafka project contributors
  *
- * This software contains code derived from the WePay BigQuery Kafka Connector, Copyright WePay, Inc.
+ * This software contains code derived from the Confluent BigQuery
+ * Kafka Connector, Copyright Confluent, Inc, which in turn
+ * contains code derived from the WePay BigQuery Kafka Connector,
+ * Copyright WePay, Inc.
  *
  * 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
+ * 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