[CALCITE-3623] Run autostyleApply
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index d5ef853..c45b94a 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -1,3 +1,4 @@
+#
 # Licensed to the Apache Software Foundation (ASF) under one or more
 # contributor license agreements.  See the NOTICE file distributed with
 # this work for additional information regarding copyright ownership.
diff --git a/core/gradle.properties b/core/gradle.properties
index 796534a..72b8b58 100644
--- a/core/gradle.properties
+++ b/core/gradle.properties
@@ -1,3 +1,4 @@
+#
 # Licensed to the Apache Software Foundation (ASF) under one or more
 # contributor license agreements.  See the NOTICE file distributed with
 # this work for additional information regarding copyright ownership.
diff --git a/core/src/test/resources/log4j.properties b/core/src/test/resources/log4j.properties
index 834e2db..c961576 100644
--- a/core/src/test/resources/log4j.properties
+++ b/core/src/test/resources/log4j.properties
@@ -1,3 +1,4 @@
+#
 # Licensed to the Apache Software Foundation (ASF) under one or more
 # contributor license agreements.  See the NOTICE file distributed with
 # this work for additional information regarding copyright ownership.
@@ -12,6 +13,7 @@
 # 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.
+#
 
 # Root logger is configured at INFO and is sent to A1
 log4j.rootLogger=INFO, A1
diff --git a/docker-compose.yml b/docker-compose.yml
index fa69a87..be80dbd 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,3 +1,4 @@
+#
 # Licensed to the Apache Software Foundation (ASF) under one or more
 # contributor license agreements.  See the NOTICE file distributed with
 # this work for additional information regarding copyright ownership.
@@ -12,7 +13,7 @@
 # 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.
-
+#
 version: '3'
 services:
   dry-run:
diff --git a/docker.sh b/docker.sh
index 5684c17..e09f79d 100755
--- a/docker.sh
+++ b/docker.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-
+#
 # Licensed to the Apache Software Foundation (ASF) under one or more
 # contributor license agreements.  See the NOTICE file distributed with
 # this work for additional information regarding copyright ownership.
@@ -14,7 +14,7 @@
 # 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.
-
+#
 set -e
 
 function terminate() {
diff --git a/docker/gradle.properties b/docker/gradle.properties
index d02d5be..4e44eaa 100644
--- a/docker/gradle.properties
+++ b/docker/gradle.properties
@@ -1,3 +1,4 @@
+#
 # Licensed to the Apache Software Foundation (ASF) under one or more
 # contributor license agreements.  See the NOTICE file distributed with
 # this work for additional information regarding copyright ownership.
diff --git a/docker/src/assembly/docker-files.xml b/docker/src/assembly/docker-files.xml
index d0371cf..e4e4404 100644
--- a/docker/src/assembly/docker-files.xml
+++ b/docker/src/assembly/docker-files.xml
@@ -1,20 +1,20 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-Licensed to the Apache Software Foundation (ASF) under one or more
-contributor license agreements.  See the NOTICE file distributed with
-this work for additional information regarding copyright ownership.
-The ASF licenses this file to you 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.
--->
+  ~ Licensed to the Apache Software Foundation (ASF) under one or more
+  ~ contributor license agreements.  See the NOTICE file distributed with
+  ~ this work for additional information regarding copyright ownership.
+  ~ The ASF licenses this file to you 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.
+  -->
 <assembly xmlns="http://maven.apache.org/ASSEMBLY/2.0.0"
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
     xsi:schemaLocation="http://maven.apache.org/ASSEMBLY/2.0.0 http://maven.apache.org/xsd/assembly-2.0.0.xsd">
diff --git a/docker/src/main/docker/hypersql/build.sh b/docker/src/main/docker/hypersql/build.sh
index 1360807..6d221d7 100755
--- a/docker/src/main/docker/hypersql/build.sh
+++ b/docker/src/main/docker/hypersql/build.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-
+#
 # Licensed to the Apache Software Foundation (ASF) under one or more
 # contributor license agreements.  See the NOTICE file distributed with
 # this work for additional information regarding copyright ownership.
@@ -14,7 +14,7 @@
 # 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.
-
+#
 cd "$(dirname "$0")"
 
 docker build . -t avatica-hsqldb-server
diff --git a/docker/src/main/docker/mysql/build.sh b/docker/src/main/docker/mysql/build.sh
index 9aca34d..ceef958 100755
--- a/docker/src/main/docker/mysql/build.sh
+++ b/docker/src/main/docker/mysql/build.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-
+#
 # Licensed to the Apache Software Foundation (ASF) under one or more
 # contributor license agreements.  See the NOTICE file distributed with
 # this work for additional information regarding copyright ownership.
@@ -14,7 +14,7 @@
 # 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.
-
+#
 cd "$(dirname "$0")"
 
 docker build . -t avatica-mysql-server
diff --git a/docker/src/main/docker/mysql/docker-compose.yml b/docker/src/main/docker/mysql/docker-compose.yml
index c20eaf5..1713e8a 100644
--- a/docker/src/main/docker/mysql/docker-compose.yml
+++ b/docker/src/main/docker/mysql/docker-compose.yml
@@ -1,3 +1,4 @@
+#
 # Licensed to the Apache Software Foundation (ASF) under one or more
 # contributor license agreements.  See the NOTICE file distributed with
 # this work for additional information regarding copyright ownership.
@@ -12,7 +13,7 @@
 # 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.
-
+#
 version: '2'
 services:
   avatica:
diff --git a/docker/src/main/docker/postgresql/build.sh b/docker/src/main/docker/postgresql/build.sh
index e98efed..46abb72 100755
--- a/docker/src/main/docker/postgresql/build.sh
+++ b/docker/src/main/docker/postgresql/build.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-
+#
 # Licensed to the Apache Software Foundation (ASF) under one or more
 # contributor license agreements.  See the NOTICE file distributed with
 # this work for additional information regarding copyright ownership.
@@ -14,7 +14,7 @@
 # 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.
-
+#
 cd "$(dirname "$0")"
 
 docker build . -t avatica-postgresql-server
diff --git a/docker/src/main/docker/postgresql/docker-compose.yml b/docker/src/main/docker/postgresql/docker-compose.yml
index a4f1c8b..7b4d967 100644
--- a/docker/src/main/docker/postgresql/docker-compose.yml
+++ b/docker/src/main/docker/postgresql/docker-compose.yml
@@ -1,3 +1,4 @@
+#
 # Licensed to the Apache Software Foundation (ASF) under one or more
 # contributor license agreements.  See the NOTICE file distributed with
 # this work for additional information regarding copyright ownership.
@@ -12,7 +13,7 @@
 # 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.
-
+#
 version: '2'
 services:
   avatica:
diff --git a/gradle.properties b/gradle.properties
index 244b2c6..07ba4d7 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,3 +1,4 @@
+#
 # Licensed to the Apache Software Foundation (ASF) under one or more
 # contributor license agreements.  See the NOTICE file distributed with
 # this work for additional information regarding copyright ownership.
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 1a7c9da..a10a604 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,3 +1,4 @@
+#
 # Licensed to the Apache Software Foundation (ASF) under one or more
 # contributor license agreements.  See the NOTICE file distributed with
 # this work for additional information regarding copyright ownership.
diff --git a/metrics-dropwizardmetrics/gradle.properties b/metrics-dropwizardmetrics/gradle.properties
index 487375c..d7acb93 100644
--- a/metrics-dropwizardmetrics/gradle.properties
+++ b/metrics-dropwizardmetrics/gradle.properties
@@ -1,3 +1,4 @@
+#
 # Licensed to the Apache Software Foundation (ASF) under one or more
 # contributor license agreements.  See the NOTICE file distributed with
 # this work for additional information regarding copyright ownership.
diff --git a/metrics/gradle.properties b/metrics/gradle.properties
index 77c286c..b5cc77b 100644
--- a/metrics/gradle.properties
+++ b/metrics/gradle.properties
@@ -1,3 +1,4 @@
+#
 # Licensed to the Apache Software Foundation (ASF) under one or more
 # contributor license agreements.  See the NOTICE file distributed with
 # this work for additional information regarding copyright ownership.
diff --git a/metrics/src/test/resources/log4j.properties b/metrics/src/test/resources/log4j.properties
index 834e2db..c961576 100644
--- a/metrics/src/test/resources/log4j.properties
+++ b/metrics/src/test/resources/log4j.properties
@@ -1,3 +1,4 @@
+#
 # Licensed to the Apache Software Foundation (ASF) under one or more
 # contributor license agreements.  See the NOTICE file distributed with
 # this work for additional information regarding copyright ownership.
@@ -12,6 +13,7 @@
 # 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.
+#
 
 # Root logger is configured at INFO and is sent to A1
 log4j.rootLogger=INFO, A1
diff --git a/noop-driver/gradle.properties b/noop-driver/gradle.properties
index 1518d8a..16b7b50 100644
--- a/noop-driver/gradle.properties
+++ b/noop-driver/gradle.properties
@@ -1,3 +1,4 @@
+#
 # Licensed to the Apache Software Foundation (ASF) under one or more
 # contributor license agreements.  See the NOTICE file distributed with
 # this work for additional information regarding copyright ownership.
diff --git a/server/gradle.properties b/server/gradle.properties
index 3bc17ed..c36f1c4 100644
--- a/server/gradle.properties
+++ b/server/gradle.properties
@@ -1,3 +1,4 @@
+#
 # Licensed to the Apache Software Foundation (ASF) under one or more
 # contributor license agreements.  See the NOTICE file distributed with
 # this work for additional information regarding copyright ownership.
diff --git a/server/src/test/resources/auth-users.properties b/server/src/test/resources/auth-users.properties
index be19e02..101d938 100644
--- a/server/src/test/resources/auth-users.properties
+++ b/server/src/test/resources/auth-users.properties
@@ -1,3 +1,4 @@
+#
 # Licensed to the Apache Software Foundation (ASF) under one or more
 # contributor license agreements.  See the NOTICE file distributed with
 # this work for additional information regarding copyright ownership.
@@ -12,7 +13,7 @@
 # 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.
-
+#
 USER1: password1,role1,users
 USER2: password2,role2,users
 USER3: password3,role3,users
diff --git a/server/src/test/resources/log4j.properties b/server/src/test/resources/log4j.properties
index 084cc44..e127e82 100644
--- a/server/src/test/resources/log4j.properties
+++ b/server/src/test/resources/log4j.properties
@@ -1,3 +1,4 @@
+#
 # Licensed to the Apache Software Foundation (ASF) under one or more
 # contributor license agreements.  See the NOTICE file distributed with
 # this work for additional information regarding copyright ownership.
@@ -12,6 +13,7 @@
 # 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.
+#
 
 # Root logger is configured at INFO and is sent to A1
 log4j.rootLogger=INFO, A1
diff --git a/shaded/core/gradle.properties b/shaded/core/gradle.properties
index b3a8291..a2e0c1c 100644
--- a/shaded/core/gradle.properties
+++ b/shaded/core/gradle.properties
@@ -1,3 +1,4 @@
+#
 # Licensed to the Apache Software Foundation (ASF) under one or more
 # contributor license agreements.  See the NOTICE file distributed with
 # this work for additional information regarding copyright ownership.
diff --git a/site/_config.yml b/site/_config.yml
index 1421468..063373a 100644
--- a/site/_config.yml
+++ b/site/_config.yml
@@ -1,3 +1,4 @@
+#
 # Licensed to the Apache Software Foundation (ASF) under one or more
 # contributor license agreements.  See the NOTICE file distributed with
 # this work for additional information regarding copyright ownership.
diff --git a/site/_data/contributors.yml b/site/_data/contributors.yml
index fb3e09b..5c64b3f 100644
--- a/site/_data/contributors.yml
+++ b/site/_data/contributors.yml
@@ -1,3 +1,4 @@
+#
 # Licensed to the Apache Software Foundation (ASF) under one or more
 # contributor license agreements.  See the NOTICE file distributed with
 # this work for additional information regarding copyright ownership.
@@ -13,9 +14,9 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
+
 # Database of contributors to Apache Calcite.
 # Pages such as developer.md use this data.
-#
 - name: Alan Gates
   apacheId: gates
   githubId: alanfgates
diff --git a/site/_data/docs.yml b/site/_data/docs.yml
index d037d87..e5d37ff 100644
--- a/site/_data/docs.yml
+++ b/site/_data/docs.yml
@@ -1,3 +1,4 @@
+#
 # Licensed to the Apache Software Foundation (ASF) under one or more
 # contributor license agreements.  See the NOTICE file distributed with
 # this work for additional information regarding copyright ownership.
@@ -13,8 +14,8 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
+
 # Data that defines menu structure
-#
 - title: Overview
   docs:
   - index
diff --git a/site/add-avatica-go-docs.sh b/site/add-avatica-go-docs.sh
index 1c4d329..5c03382 100755
--- a/site/add-avatica-go-docs.sh
+++ b/site/add-avatica-go-docs.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-
+#
 # Licensed to the Apache Software Foundation (ASF) under one or more
 # contributor license agreements.  See the NOTICE file distributed with
 # this work for additional information regarding copyright ownership.
@@ -14,7 +14,7 @@
 # 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.
-
+#
 git clone https://github.com/apache/calcite-avatica-go /tmp/calcite-avatica-go
 
 cp /tmp/calcite-avatica-go/site/_docs/* _docs/
diff --git a/site/docker-compose.yml b/site/docker-compose.yml
index 8bfc72a..dbf2ecf 100644
--- a/site/docker-compose.yml
+++ b/site/docker-compose.yml
@@ -1,3 +1,4 @@
+#
 # Licensed to the Apache Software Foundation (ASF) under one or more
 # contributor license agreements.  See the NOTICE file distributed with
 # this work for additional information regarding copyright ownership.
@@ -12,7 +13,7 @@
 # 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.
-
+#
 version: '3'
 services:
   dev:
diff --git a/src/main/config/assemblies/source-assembly.xml b/src/main/config/assemblies/source-assembly.xml
index 62c9556..43ab999 100644
--- a/src/main/config/assemblies/source-assembly.xml
+++ b/src/main/config/assemblies/source-assembly.xml
@@ -1,20 +1,20 @@
 <?xml version='1.0' encoding='UTF-8'?>
 <!--
-Licensed to the Apache Software Foundation (ASF) under one or more
-contributor license agreements.  See the NOTICE file distributed with
-this work for additional information regarding copyright ownership.
-The ASF licenses this file to you 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.
--->
+  ~ Licensed to the Apache Software Foundation (ASF) under one or more
+  ~ contributor license agreements.  See the NOTICE file distributed with
+  ~ this work for additional information regarding copyright ownership.
+  ~ The ASF licenses this file to you 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.
+  -->
 <assembly>
   <id>source-release</id>
   <formats>
diff --git a/src/main/config/checkstyle/checker.xml b/src/main/config/checkstyle/checker.xml
index 501cc19..4035432 100644
--- a/src/main/config/checkstyle/checker.xml
+++ b/src/main/config/checkstyle/checker.xml
@@ -1,20 +1,20 @@
 <?xml version="1.0"?>
 <!--
-Licensed to the Apache Software Foundation (ASF) under one or more
-contributor license agreements.  See the NOTICE file distributed with
-this work for additional information regarding copyright ownership.
-The ASF licenses this file to you 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.
--->
+  ~ Licensed to the Apache Software Foundation (ASF) under one or more
+  ~ contributor license agreements.  See the NOTICE file distributed with
+  ~ this work for additional information regarding copyright ownership.
+  ~ The ASF licenses this file to you 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 version of checkstyle is based on the Apache Giraph checkstyle
diff --git a/src/main/config/checkstyle/suppressions.xml b/src/main/config/checkstyle/suppressions.xml
index 1f54d7b..d335ac7 100644
--- a/src/main/config/checkstyle/suppressions.xml
+++ b/src/main/config/checkstyle/suppressions.xml
@@ -1,4 +1,20 @@
 <?xml version="1.0"?>
+<!--
+  ~ Licensed to the Apache Software Foundation (ASF) under one or more
+  ~ contributor license agreements.  See the NOTICE file distributed with
+  ~ this work for additional information regarding copyright ownership.
+  ~ The ASF licenses this file to you 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.
+  -->
 <!DOCTYPE suppressions PUBLIC
         "-//Puppy Crawl//DTD Suppressions 1.1//EN"
         "http://www.puppycrawl.com/dtds/suppressions_1_1.dtd">
diff --git a/src/main/config/dependency-check/suppressions.xml b/src/main/config/dependency-check/suppressions.xml
index 01f0b29..10f6fb7 100644
--- a/src/main/config/dependency-check/suppressions.xml
+++ b/src/main/config/dependency-check/suppressions.xml
@@ -1,20 +1,20 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-Licensed to the Apache Software Foundation (ASF) under one or more
-contributor license agreements.  See the NOTICE file distributed with
-this work for additional information regarding copyright ownership.
-The ASF licenses this file to you 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.
--->
+  ~ Licensed to the Apache Software Foundation (ASF) under one or more
+  ~ contributor license agreements.  See the NOTICE file distributed with
+  ~ this work for additional information regarding copyright ownership.
+  ~ The ASF licenses this file to you 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.
+  -->
 <suppressions xmlns="https://jeremylong.github.io/DependencyCheck/dependency-suppression.1.1.xsd">
   <suppress>
     <notes><![CDATA[Suppress all CVE entries that have a score below CVSS 7.]]></notes>
diff --git a/src/main/config/spotbugs/spotbugs-filter.xml b/src/main/config/spotbugs/spotbugs-filter.xml
index 6c1cc3a..11e5fbb 100644
--- a/src/main/config/spotbugs/spotbugs-filter.xml
+++ b/src/main/config/spotbugs/spotbugs-filter.xml
@@ -1,20 +1,20 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-Licensed to the Apache Software Foundation (ASF) under one or more
-contributor license agreements.  See the NOTICE file distributed with
-this work for additional information regarding copyright ownership.
-The ASF licenses this file to you 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.
--->
+  ~ Licensed to the Apache Software Foundation (ASF) under one or more
+  ~ contributor license agreements.  See the NOTICE file distributed with
+  ~ this work for additional information regarding copyright ownership.
+  ~ The ASF licenses this file to you 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.
+  -->
 <FindBugsFilter
   xmlns="https://github.com/spotbugs/filter/3.0.0"
   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
diff --git a/standalone-server/gradle.properties b/standalone-server/gradle.properties
index a9013e3..2fe221d 100644
--- a/standalone-server/gradle.properties
+++ b/standalone-server/gradle.properties
@@ -1,3 +1,4 @@
+#
 # Licensed to the Apache Software Foundation (ASF) under one or more
 # contributor license agreements.  See the NOTICE file distributed with
 # this work for additional information regarding copyright ownership.
diff --git a/standalone-server/src/main/resources/log4j.properties b/standalone-server/src/main/resources/log4j.properties
index 3a661ab..c2a9652 100644
--- a/standalone-server/src/main/resources/log4j.properties
+++ b/standalone-server/src/main/resources/log4j.properties
@@ -1,3 +1,4 @@
+#
 # Licensed to the Apache Software Foundation (ASF) under one or more
 # contributor license agreements.  See the NOTICE file distributed with
 # this work for additional information regarding copyright ownership.
@@ -12,6 +13,7 @@
 # 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.
+#
 
 # Root logger is configured at INFO and is sent to A1
 log4j.rootLogger=INFO, A1
diff --git a/tck/build.gradle.kts b/tck/build.gradle.kts
index 328d0d8..5fe1220 100644
--- a/tck/build.gradle.kts
+++ b/tck/build.gradle.kts
@@ -55,7 +55,7 @@
 
 tasks {
     val getLicenses by registering(GatherLicenseTask::class) {
-        similarityThreshold.set(42*2)
+        similarityThreshold.set(42 * 2)
         configuration(shaded)
         extraLicenseDir.set(file("$rootDir/src/main/config/licenses"))
         overrideLicense("org.hsqldb:hsqldb") {
diff --git a/tck/gradle.properties b/tck/gradle.properties
index 604ac84..a8b9459 100644
--- a/tck/gradle.properties
+++ b/tck/gradle.properties
@@ -1,3 +1,4 @@
+#
 # Licensed to the Apache Software Foundation (ASF) under one or more
 # contributor license agreements.  See the NOTICE file distributed with
 # this work for additional information regarding copyright ownership.
diff --git a/tck/src/main/resources/example_config.yml b/tck/src/main/resources/example_config.yml
index a6a352b..f7c4dad 100644
--- a/tck/src/main/resources/example_config.yml
+++ b/tck/src/main/resources/example_config.yml
@@ -1,3 +1,4 @@
+#
 # Licensed to the Apache Software Foundation (ASF) under one or more
 # contributor license agreements.  See the NOTICE file distributed with
 # this work for additional information regarding copyright ownership.
@@ -12,6 +13,7 @@
 # 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.
+#
 ---
 # https://repository.apache.org/content/repositories/snapshots/org/apache/calcite/avatica/avatica-tck/1.8.0-SNAPSHOT
 tck_jar: /home/user/avatica-tck-1.8.0-SNAPSHOT-shaded.jar
diff --git a/tck/src/main/resources/log4j.properties b/tck/src/main/resources/log4j.properties
index 314297a..4a8980a 100644
--- a/tck/src/main/resources/log4j.properties
+++ b/tck/src/main/resources/log4j.properties
@@ -1,3 +1,4 @@
+#
 # Licensed to the Apache Software Foundation (ASF) under one or more
 # contributor license agreements.  See the NOTICE file distributed with
 # this work for additional information regarding copyright ownership.
@@ -12,6 +13,7 @@
 # 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.
+#
 
 # Root logger is configured at INFO and is sent to A1
 log4j.rootLogger=INFO, A1