diff --git a/pom.xml b/pom.xml
index 0c3b0f978c..1e2bffa7a2 100644
--- a/pom.xml
+++ b/pom.xml
@@ -60,14 +60,28 @@
src/checkstyle/checkstyle-suppressions.xml
true
main.basedir=${main.basedir}
- ./
- **/*
- .git/**/*,target/**/*
check
+
+ nohttp-checkstyle-validation
+ validate
+
+ ${disable.checks}
+ src/checkstyle/nohttp-checkstyle.xml
+ src/checkstyle/nohttp-checkstyle-suppressions.xml
+ main.basedir=${main.basedir}
+ ${basedir}
+ **/*
+ .git/**/*,target/**/,**/.flattened-pom.xml
+
+
+ check
+
+ false
+
diff --git a/spring-boot-project/spring-boot-docs/src/main/java/org/springframework/boot/docs/jdbc/SimpleDataSourceExample.java b/spring-boot-project/spring-boot-docs/src/main/java/org/springframework/boot/docs/jdbc/SimpleDataSourceExample.java
index add5ecb9c5..490afe90f0 100644
--- a/spring-boot-project/spring-boot-docs/src/main/java/org/springframework/boot/docs/jdbc/SimpleDataSourceExample.java
+++ b/spring-boot-project/spring-boot-docs/src/main/java/org/springframework/boot/docs/jdbc/SimpleDataSourceExample.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
diff --git a/spring-boot-samples/spring-boot-sample-data-rest/src/test/java/sample/data/rest/service/CityRepositoryIntegrationTests.java b/spring-boot-samples/spring-boot-sample-data-rest/src/test/java/sample/data/rest/service/CityRepositoryIntegrationTests.java
index f50cf5ba54..25700d0371 100644
--- a/spring-boot-samples/spring-boot-sample-data-rest/src/test/java/sample/data/rest/service/CityRepositoryIntegrationTests.java
+++ b/spring-boot-samples/spring-boot-sample-data-rest/src/test/java/sample/data/rest/service/CityRepositoryIntegrationTests.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
diff --git a/spring-boot-samples/spring-boot-sample-data-solr/src/main/java/sample/data/solr/Product.java b/spring-boot-samples/spring-boot-sample-data-solr/src/main/java/sample/data/solr/Product.java
index acd71277c2..3d44260f8f 100644
--- a/spring-boot-samples/spring-boot-sample-data-solr/src/main/java/sample/data/solr/Product.java
+++ b/spring-boot-samples/spring-boot-sample-data-solr/src/main/java/sample/data/solr/Product.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2012-2014 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
diff --git a/spring-boot-samples/spring-boot-sample-devtools/src/main/java/sample/devtools/MyController.java b/spring-boot-samples/spring-boot-sample-devtools/src/main/java/sample/devtools/MyController.java
index d2c9bbc38e..8a0dcb8fb6 100644
--- a/spring-boot-samples/spring-boot-sample-devtools/src/main/java/sample/devtools/MyController.java
+++ b/spring-boot-samples/spring-boot-sample-devtools/src/main/java/sample/devtools/MyController.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2012-2016 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
diff --git a/spring-boot-samples/spring-boot-sample-devtools/src/test/java/sample/devtools/SampleDevToolsApplicationIntegrationTests.java b/spring-boot-samples/spring-boot-sample-devtools/src/test/java/sample/devtools/SampleDevToolsApplicationIntegrationTests.java
index 787f9a8a4c..09d4230e68 100644
--- a/spring-boot-samples/spring-boot-sample-devtools/src/test/java/sample/devtools/SampleDevToolsApplicationIntegrationTests.java
+++ b/spring-boot-samples/spring-boot-sample-devtools/src/test/java/sample/devtools/SampleDevToolsApplicationIntegrationTests.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2012-2017 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
diff --git a/spring-boot-samples/spring-boot-sample-flyway/src/test/java/sample/flyway/SampleFlywayApplicationTests.java b/spring-boot-samples/spring-boot-sample-flyway/src/test/java/sample/flyway/SampleFlywayApplicationTests.java
index accfda26b6..54e8a02f87 100644
--- a/spring-boot-samples/spring-boot-sample-flyway/src/test/java/sample/flyway/SampleFlywayApplicationTests.java
+++ b/spring-boot-samples/spring-boot-sample-flyway/src/test/java/sample/flyway/SampleFlywayApplicationTests.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2012-2017 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
diff --git a/spring-boot-samples/spring-boot-sample-hateoas/src/main/java/sample/hateoas/web/CustomerController.java b/spring-boot-samples/spring-boot-sample-hateoas/src/main/java/sample/hateoas/web/CustomerController.java
index e3bf5c8018..54016e605f 100644
--- a/spring-boot-samples/spring-boot-sample-hateoas/src/main/java/sample/hateoas/web/CustomerController.java
+++ b/spring-boot-samples/spring-boot-sample-hateoas/src/main/java/sample/hateoas/web/CustomerController.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2012-2017 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
diff --git a/spring-boot-samples/spring-boot-sample-hateoas/src/test/java/sample/hateoas/SampleHateoasApplicationTests.java b/spring-boot-samples/spring-boot-sample-hateoas/src/test/java/sample/hateoas/SampleHateoasApplicationTests.java
index 01c05f0bae..5385e96e85 100644
--- a/spring-boot-samples/spring-boot-sample-hateoas/src/test/java/sample/hateoas/SampleHateoasApplicationTests.java
+++ b/spring-boot-samples/spring-boot-sample-hateoas/src/test/java/sample/hateoas/SampleHateoasApplicationTests.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2012-2016 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
diff --git a/spring-boot-samples/spring-boot-sample-integration/src/main/java/sample/integration/SampleIntegrationApplication.java b/spring-boot-samples/spring-boot-sample-integration/src/main/java/sample/integration/SampleIntegrationApplication.java
index d8e70333b4..5a4b555488 100644
--- a/spring-boot-samples/spring-boot-sample-integration/src/main/java/sample/integration/SampleIntegrationApplication.java
+++ b/spring-boot-samples/spring-boot-sample-integration/src/main/java/sample/integration/SampleIntegrationApplication.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
diff --git a/spring-boot-samples/spring-boot-sample-integration/src/test/java/sample/integration/consumer/SampleIntegrationApplicationTests.java b/spring-boot-samples/spring-boot-sample-integration/src/test/java/sample/integration/consumer/SampleIntegrationApplicationTests.java
index 070c3da527..3dc1ceedb6 100644
--- a/spring-boot-samples/spring-boot-sample-integration/src/test/java/sample/integration/consumer/SampleIntegrationApplicationTests.java
+++ b/spring-boot-samples/spring-boot-sample-integration/src/test/java/sample/integration/consumer/SampleIntegrationApplicationTests.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
diff --git a/spring-boot-samples/spring-boot-sample-jooq/src/main/java/sample/jooq/JooqExamples.java b/spring-boot-samples/spring-boot-sample-jooq/src/main/java/sample/jooq/JooqExamples.java
index ee49f8db46..b38cb7bf2e 100644
--- a/spring-boot-samples/spring-boot-sample-jooq/src/main/java/sample/jooq/JooqExamples.java
+++ b/spring-boot-samples/spring-boot-sample-jooq/src/main/java/sample/jooq/JooqExamples.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
diff --git a/spring-boot-samples/spring-boot-sample-jooq/src/test/java/sample/jooq/SampleJooqApplicationTests.java b/spring-boot-samples/spring-boot-sample-jooq/src/test/java/sample/jooq/SampleJooqApplicationTests.java
index fa853d00f4..97b6dd76f9 100644
--- a/spring-boot-samples/spring-boot-sample-jooq/src/test/java/sample/jooq/SampleJooqApplicationTests.java
+++ b/spring-boot-samples/spring-boot-sample-jooq/src/test/java/sample/jooq/SampleJooqApplicationTests.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2012-2016 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
diff --git a/spring-boot-samples/spring-boot-sample-jpa/src/main/java/sample/jpa/repository/JpaNoteRepository.java b/spring-boot-samples/spring-boot-sample-jpa/src/main/java/sample/jpa/repository/JpaNoteRepository.java
index 698a7fb117..1f18fd3f3f 100644
--- a/spring-boot-samples/spring-boot-sample-jpa/src/main/java/sample/jpa/repository/JpaNoteRepository.java
+++ b/spring-boot-samples/spring-boot-sample-jpa/src/main/java/sample/jpa/repository/JpaNoteRepository.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2012-2014 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
diff --git a/spring-boot-samples/spring-boot-sample-jpa/src/main/java/sample/jpa/repository/JpaTagRepository.java b/spring-boot-samples/spring-boot-sample-jpa/src/main/java/sample/jpa/repository/JpaTagRepository.java
index f9aaef4a07..28cf6095dd 100644
--- a/spring-boot-samples/spring-boot-sample-jpa/src/main/java/sample/jpa/repository/JpaTagRepository.java
+++ b/spring-boot-samples/spring-boot-sample-jpa/src/main/java/sample/jpa/repository/JpaTagRepository.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2012-2014 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
diff --git a/spring-boot-samples/spring-boot-sample-jpa/src/test/java/sample/jpa/SampleJpaApplicationTests.java b/spring-boot-samples/spring-boot-sample-jpa/src/test/java/sample/jpa/SampleJpaApplicationTests.java
index 2d7f8eacc7..c73edffdad 100644
--- a/spring-boot-samples/spring-boot-sample-jpa/src/test/java/sample/jpa/SampleJpaApplicationTests.java
+++ b/spring-boot-samples/spring-boot-sample-jpa/src/test/java/sample/jpa/SampleJpaApplicationTests.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2012-2017 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
diff --git a/spring-boot-samples/spring-boot-sample-jta-atomikos/src/main/java/sample/atomikos/SampleAtomikosApplication.java b/spring-boot-samples/spring-boot-sample-jta-atomikos/src/main/java/sample/atomikos/SampleAtomikosApplication.java
index dbef0608e3..beb4372d16 100644
--- a/spring-boot-samples/spring-boot-sample-jta-atomikos/src/main/java/sample/atomikos/SampleAtomikosApplication.java
+++ b/spring-boot-samples/spring-boot-sample-jta-atomikos/src/main/java/sample/atomikos/SampleAtomikosApplication.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2012-2014 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
diff --git a/spring-boot-samples/spring-boot-sample-jta-atomikos/src/test/java/sample/atomikos/SampleAtomikosApplicationTests.java b/spring-boot-samples/spring-boot-sample-jta-atomikos/src/test/java/sample/atomikos/SampleAtomikosApplicationTests.java
index e2f5839bad..b74328d7da 100644
--- a/spring-boot-samples/spring-boot-sample-jta-atomikos/src/test/java/sample/atomikos/SampleAtomikosApplicationTests.java
+++ b/spring-boot-samples/spring-boot-sample-jta-atomikos/src/test/java/sample/atomikos/SampleAtomikosApplicationTests.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2012-2016 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
diff --git a/spring-boot-samples/spring-boot-sample-oauth2-client/src/test/java/sample/oauth2/client/SampleOAuth2ClientApplicationTests.java b/spring-boot-samples/spring-boot-sample-oauth2-client/src/test/java/sample/oauth2/client/SampleOAuth2ClientApplicationTests.java
index 696a6a2cf7..83059a70d4 100644
--- a/spring-boot-samples/spring-boot-sample-oauth2-client/src/test/java/sample/oauth2/client/SampleOAuth2ClientApplicationTests.java
+++ b/spring-boot-samples/spring-boot-sample-oauth2-client/src/test/java/sample/oauth2/client/SampleOAuth2ClientApplicationTests.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
diff --git a/spring-boot-samples/spring-boot-sample-servlet/src/test/java/sample/servlet/SampleServletApplicationTests.java b/spring-boot-samples/spring-boot-sample-servlet/src/test/java/sample/servlet/SampleServletApplicationTests.java
index 611f06dab8..a23f1b71cf 100644
--- a/spring-boot-samples/spring-boot-sample-servlet/src/test/java/sample/servlet/SampleServletApplicationTests.java
+++ b/spring-boot-samples/spring-boot-sample-servlet/src/test/java/sample/servlet/SampleServletApplicationTests.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
diff --git a/spring-boot-samples/spring-boot-sample-simple/src/test/java/sample/simple/SampleSimpleApplicationTests.java b/spring-boot-samples/spring-boot-sample-simple/src/test/java/sample/simple/SampleSimpleApplicationTests.java
index 2c812478fb..7bc52bd454 100644
--- a/spring-boot-samples/spring-boot-sample-simple/src/test/java/sample/simple/SampleSimpleApplicationTests.java
+++ b/spring-boot-samples/spring-boot-sample-simple/src/test/java/sample/simple/SampleSimpleApplicationTests.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2012-2017 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
diff --git a/spring-boot-samples/spring-boot-sample-test/src/main/java/sample/test/service/RemoteVehicleDetailsService.java b/spring-boot-samples/spring-boot-sample-test/src/main/java/sample/test/service/RemoteVehicleDetailsService.java
index 1c6c1b8cc4..426f23d47c 100644
--- a/spring-boot-samples/spring-boot-sample-test/src/main/java/sample/test/service/RemoteVehicleDetailsService.java
+++ b/spring-boot-samples/spring-boot-sample-test/src/main/java/sample/test/service/RemoteVehicleDetailsService.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2012-2016 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
diff --git a/spring-boot-samples/spring-boot-sample-test/src/main/java/sample/test/service/VehicleDetails.java b/spring-boot-samples/spring-boot-sample-test/src/main/java/sample/test/service/VehicleDetails.java
index 118c81830f..df40635cb5 100644
--- a/spring-boot-samples/spring-boot-sample-test/src/main/java/sample/test/service/VehicleDetails.java
+++ b/spring-boot-samples/spring-boot-sample-test/src/main/java/sample/test/service/VehicleDetails.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
diff --git a/spring-boot-samples/spring-boot-sample-test/src/main/java/sample/test/service/VehicleIdentificationNumberNotFoundException.java b/spring-boot-samples/spring-boot-sample-test/src/main/java/sample/test/service/VehicleIdentificationNumberNotFoundException.java
index 3a519d491b..5243fefcd1 100644
--- a/spring-boot-samples/spring-boot-sample-test/src/main/java/sample/test/service/VehicleIdentificationNumberNotFoundException.java
+++ b/spring-boot-samples/spring-boot-sample-test/src/main/java/sample/test/service/VehicleIdentificationNumberNotFoundException.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
diff --git a/spring-boot-samples/spring-boot-sample-test/src/main/java/sample/test/web/UserVehicleService.java b/spring-boot-samples/spring-boot-sample-test/src/main/java/sample/test/web/UserVehicleService.java
index e293357238..2b68e7f258 100644
--- a/spring-boot-samples/spring-boot-sample-test/src/main/java/sample/test/web/UserVehicleService.java
+++ b/spring-boot-samples/spring-boot-sample-test/src/main/java/sample/test/web/UserVehicleService.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2012-2016 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
diff --git a/spring-boot-samples/spring-boot-sample-test/src/test/java/sample/test/SampleTestApplicationWebIntegrationTests.java b/spring-boot-samples/spring-boot-sample-test/src/test/java/sample/test/SampleTestApplicationWebIntegrationTests.java
index 66dfa17556..9f94c88201 100644
--- a/spring-boot-samples/spring-boot-sample-test/src/test/java/sample/test/SampleTestApplicationWebIntegrationTests.java
+++ b/spring-boot-samples/spring-boot-sample-test/src/test/java/sample/test/SampleTestApplicationWebIntegrationTests.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2012-2016 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
diff --git a/spring-boot-tests/spring-boot-integration-tests/spring-boot-devtools-tests/src/test/java/com/example/DevToolsTestApplication.java b/spring-boot-tests/spring-boot-integration-tests/spring-boot-devtools-tests/src/test/java/com/example/DevToolsTestApplication.java
index ec72bace3b..84026b9b43 100644
--- a/spring-boot-tests/spring-boot-integration-tests/spring-boot-devtools-tests/src/test/java/com/example/DevToolsTestApplication.java
+++ b/spring-boot-tests/spring-boot-integration-tests/spring-boot-devtools-tests/src/test/java/com/example/DevToolsTestApplication.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
diff --git a/src/checkstyle/checkstyle-suppressions.xml b/src/checkstyle/checkstyle-suppressions.xml
index 14069c1b0b..fce1e3f33c 100644
--- a/src/checkstyle/checkstyle-suppressions.xml
+++ b/src/checkstyle/checkstyle-suppressions.xml
@@ -3,13 +3,6 @@
"-//Checkstyle//DTD SuppressionFilter Configuration 1.2//EN"
"https://checkstyle.org/dtds/suppressions_1_2.dtd">
-
-
-
-
-
-
-
diff --git a/src/checkstyle/nohttp-checkstyle-suppressions.xml b/src/checkstyle/nohttp-checkstyle-suppressions.xml
new file mode 100644
index 0000000000..863c36178a
--- /dev/null
+++ b/src/checkstyle/nohttp-checkstyle-suppressions.xml
@@ -0,0 +1,14 @@
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/src/checkstyle/nohttp-checkstyle.xml b/src/checkstyle/nohttp-checkstyle.xml
new file mode 100644
index 0000000000..3865174ebf
--- /dev/null
+++ b/src/checkstyle/nohttp-checkstyle.xml
@@ -0,0 +1,7 @@
+
+
+
+
+
+
+
diff --git a/src/checkstyle/nohttp-whitelist.txt b/src/checkstyle/nohttp-whitelist.txt
index 2c6f8a3b61..5110787383 100644
--- a/src/checkstyle/nohttp-whitelist.txt
+++ b/src/checkstyle/nohttp-whitelist.txt
@@ -1,2 +1,8 @@
-^http://livereload.com/protocols/official-7.*
+^http://docs.groovy-lang.org.*
^http://exslt.org/common.*
+^http://groovy-lang.org.*
+^http://hsqldb.org.*
+^http://livereload.com/.*
+^http://www.jdotsoft.com.*
+^http://spockframework.org.*
+^http://ganglia.sourceforge.net.*