From acca23a5f6aeadde3985e7919fddf833fbb29dad Mon Sep 17 00:00:00 2001
From: Spring Operator <spring-operator@users.noreply.github.com>
Date: Tue, 19 Mar 2019 22:11:16 -0500
Subject: [PATCH] URL Cleanup

This commit updates URLs to prefer the https protocol. Redirects are not followed to avoid accidentally expanding intentionally shortened URLs (i.e. if using a URL shortener).

# Fixed URLs

## Fixed But Review Recommended
These URLs were fixed, but the https status was not OK. However, the https status was the same as the http request or http redirected to an https URL, so they were migrated. Your review is recommended.

* http://weather.yahooapis.com/forecastrss?w= (UnknownHostException) with 1 occurrences migrated to:
  https://weather.yahooapis.com/forecastrss?w= ([https](https://weather.yahooapis.com/forecastrss?w=) result UnknownHostException).
* http://example.com/mealupdates (404) with 2 occurrences migrated to:
  https://example.com/mealupdates ([https](https://example.com/mealupdates) result 404).

## Fixed Success
These URLs were switched to an https URL with a 2xx status. While the status was successful, your review is still recommended.

* http://maven.apache.org/xsd/maven-4.0.0.xsd with 15 occurrences migrated to:
  https://maven.apache.org/xsd/maven-4.0.0.xsd ([https](https://maven.apache.org/xsd/maven-4.0.0.xsd) result 200).
* http://www.springframework.org/schema/batch/spring-batch.xsd with 1 occurrences migrated to:
  https://www.springframework.org/schema/batch/spring-batch.xsd ([https](https://www.springframework.org/schema/batch/spring-batch.xsd) result 200).
* http://www.springframework.org/schema/beans/spring-beans.xsd with 67 occurrences migrated to:
  https://www.springframework.org/schema/beans/spring-beans.xsd ([https](https://www.springframework.org/schema/beans/spring-beans.xsd) result 200).
* http://www.springframework.org/schema/context/spring-context-3.1.xsd with 2 occurrences migrated to:
  https://www.springframework.org/schema/context/spring-context-3.1.xsd ([https](https://www.springframework.org/schema/context/spring-context-3.1.xsd) result 200).
* http://www.springframework.org/schema/context/spring-context.xsd with 8 occurrences migrated to:
  https://www.springframework.org/schema/context/spring-context.xsd ([https](https://www.springframework.org/schema/context/spring-context.xsd) result 200).
* http://www.springframework.org/schema/integration/file/spring-integration-file.xsd with 7 occurrences migrated to:
  https://www.springframework.org/schema/integration/file/spring-integration-file.xsd ([https](https://www.springframework.org/schema/integration/file/spring-integration-file.xsd) result 200).
* http://www.springframework.org/schema/integration/groovy/spring-integration-groovy.xsd with 2 occurrences migrated to:
  https://www.springframework.org/schema/integration/groovy/spring-integration-groovy.xsd ([https](https://www.springframework.org/schema/integration/groovy/spring-integration-groovy.xsd) result 200).
* http://www.springframework.org/schema/integration/http/spring-integration-http.xsd with 2 occurrences migrated to:
  https://www.springframework.org/schema/integration/http/spring-integration-http.xsd ([https](https://www.springframework.org/schema/integration/http/spring-integration-http.xsd) result 200).
* http://www.springframework.org/schema/integration/jms/spring-integration-jms.xsd with 3 occurrences migrated to:
  https://www.springframework.org/schema/integration/jms/spring-integration-jms.xsd ([https](https://www.springframework.org/schema/integration/jms/spring-integration-jms.xsd) result 200).
* http://www.springframework.org/schema/integration/jmx/spring-integration-jmx.xsd with 2 occurrences migrated to:
  https://www.springframework.org/schema/integration/jmx/spring-integration-jmx.xsd ([https](https://www.springframework.org/schema/integration/jmx/spring-integration-jmx.xsd) result 200).
* http://www.springframework.org/schema/integration/mail/spring-integration-mail.xsd with 5 occurrences migrated to:
  https://www.springframework.org/schema/integration/mail/spring-integration-mail.xsd ([https](https://www.springframework.org/schema/integration/mail/spring-integration-mail.xsd) result 200).
* http://www.springframework.org/schema/integration/spring-integration.xsd with 62 occurrences migrated to:
  https://www.springframework.org/schema/integration/spring-integration.xsd ([https](https://www.springframework.org/schema/integration/spring-integration.xsd) result 200).
* http://www.springframework.org/schema/integration/stream/spring-integration-stream.xsd with 2 occurrences migrated to:
  https://www.springframework.org/schema/integration/stream/spring-integration-stream.xsd ([https](https://www.springframework.org/schema/integration/stream/spring-integration-stream.xsd) result 200).
* http://www.springframework.org/schema/integration/twitter/spring-integration-twitter.xsd with 3 occurrences migrated to:
  https://www.springframework.org/schema/integration/twitter/spring-integration-twitter.xsd ([https](https://www.springframework.org/schema/integration/twitter/spring-integration-twitter.xsd) result 200).
* http://www.springframework.org/schema/integration/ws/spring-integration-ws.xsd with 2 occurrences migrated to:
  https://www.springframework.org/schema/integration/ws/spring-integration-ws.xsd ([https](https://www.springframework.org/schema/integration/ws/spring-integration-ws.xsd) result 200).
* http://www.springframework.org/schema/integration/xml/spring-integration-xml.xsd with 2 occurrences migrated to:
  https://www.springframework.org/schema/integration/xml/spring-integration-xml.xsd ([https](https://www.springframework.org/schema/integration/xml/spring-integration-xml.xsd) result 200).
* http://www.springframework.org/schema/jdbc/spring-jdbc.xsd with 1 occurrences migrated to:
  https://www.springframework.org/schema/jdbc/spring-jdbc.xsd ([https](https://www.springframework.org/schema/jdbc/spring-jdbc.xsd) result 200).
* http://www.springframework.org/schema/jms/spring-jms.xsd with 1 occurrences migrated to:
  https://www.springframework.org/schema/jms/spring-jms.xsd ([https](https://www.springframework.org/schema/jms/spring-jms.xsd) result 200).
* http://www.springframework.org/schema/task/spring-task-3.0.xsd with 1 occurrences migrated to:
  https://www.springframework.org/schema/task/spring-task-3.0.xsd ([https](https://www.springframework.org/schema/task/spring-task-3.0.xsd) result 200).
* http://www.springframework.org/schema/task/spring-task.xsd with 2 occurrences migrated to:
  https://www.springframework.org/schema/task/spring-task.xsd ([https](https://www.springframework.org/schema/task/spring-task.xsd) result 200).
* http://www.springframework.org/schema/util/spring-util-2.0.xsd with 1 occurrences migrated to:
  https://www.springframework.org/schema/util/spring-util-2.0.xsd ([https](https://www.springframework.org/schema/util/spring-util-2.0.xsd) result 200).
* http://www.springframework.org/schema/util/spring-util.xsd with 2 occurrences migrated to:
  https://www.springframework.org/schema/util/spring-util.xsd ([https](https://www.springframework.org/schema/util/spring-util.xsd) result 200).
* http://manning.com/springintegrationinaction with 1 occurrences migrated to:
  https://manning.com/springintegrationinaction ([https](https://manning.com/springintegrationinaction) result 301).
* http://maven.apache.org/maven-v4_0_0.xsd with 1 occurrences migrated to:
  https://maven.apache.org/maven-v4_0_0.xsd ([https](https://maven.apache.org/maven-v4_0_0.xsd) result 301).
* http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd with 1 occurrences migrated to:
  https://java.sun.com/xml/ns/javaee/web-app_2_5.xsd ([https](https://java.sun.com/xml/ns/javaee/web-app_2_5.xsd) result 302).

# Ignored
These URLs were intentionally ignored.

* http://java.sun.com/xml/ns/javaee with 2 occurrences
* http://localhost:8080/siia-webapp/soapquoteservice with 1 occurrences
* http://maven.apache.org/POM/4.0.0 with 32 occurrences
* http://www.springframework.org/schema/batch with 2 occurrences
* http://www.springframework.org/schema/beans with 134 occurrences
* http://www.springframework.org/schema/context with 19 occurrences
* http://www.springframework.org/schema/integration with 124 occurrences
* http://www.springframework.org/schema/integration/file with 14 occurrences
* http://www.springframework.org/schema/integration/groovy with 4 occurrences
* http://www.springframework.org/schema/integration/http with 4 occurrences
* http://www.springframework.org/schema/integration/jms with 6 occurrences
* http://www.springframework.org/schema/integration/jmx with 4 occurrences
* http://www.springframework.org/schema/integration/mail with 10 occurrences
* http://www.springframework.org/schema/integration/stream with 4 occurrences
* http://www.springframework.org/schema/integration/twitter with 6 occurrences
* http://www.springframework.org/schema/integration/ws with 4 occurrences
* http://www.springframework.org/schema/integration/xml with 4 occurrences
* http://www.springframework.org/schema/jdbc with 2 occurrences
* http://www.springframework.org/schema/jms with 2 occurrences
* http://www.springframework.org/schema/task with 6 occurrences
* http://www.springframework.org/schema/util with 11 occurrences
* http://www.w3.org/2001/XMLSchema-instance with 84 occurrences
---
 siia-examples/batch/pom.xml                          |  2 +-
 .../batch/src/test/resources/batch-config.xml        |  6 +++---
 siia-examples/batch/src/test/resources/si-config.xml | 10 +++++-----
 siia-examples/business/pom.xml                       |  2 +-
 siia-examples/business/src/main/resources/chain.xml  |  8 ++++----
 .../business/src/main/resources/flightStatus.xml     |  4 ++--
 .../src/main/resources/notificationPublisher.xml     | 10 +++++-----
 .../business/EmailHeaderEnricherTests-context.xml    |  6 +++---
 .../ExpressionBasedHeaderEnricherTests-context.xml   |  6 +++---
 ...lightDelayTransformerIntegrationTests-context.xml |  6 +++---
 .../business/FlightStatusPublisherTests-context.xml  |  4 ++--
 siia-examples/concurrency/pom.xml                    |  2 +-
 .../src/main/resources/paint-shop-concurrent.xml     |  2 +-
 .../concurrency/src/main/resources/paint-shop.xml    |  2 +-
 .../siia/concurrency/AdvancedPollerTests-context.xml |  4 ++--
 .../siia/concurrency/CronPollerTests-context.xml     |  6 +++---
 .../PollerDefaultAndCustomTest-context.xml           |  6 +++---
 siia-examples/flight-booking/domain/pom.xml          |  2 +-
 siia-examples/flight-booking/integration/pom.xml     |  2 +-
 .../integration/src/main/resources/bookings.xml      |  4 ++--
 .../integration/src/main/resources/cancellations.xml |  4 ++--
 .../main/resources/cancellationsWithException.xml    |  4 ++--
 .../main/resources/cancellationsWithNotification.xml |  6 +++---
 .../src/main/resources/flight-notifications-spel.xml |  4 ++--
 .../src/main/resources/flight-notifications.xml      |  4 ++--
 .../integration/src/main/resources/leg-quote.xml     |  6 +++---
 .../src/main/resources/payment-routing.xml           |  4 ++--
 .../src/main/resources/routing-service-activator.xml |  4 ++--
 .../integration/src/main/resources/trip-commands.xml |  4 ++--
 .../src/main/resources/weather-endpoint.xml          |  8 ++++----
 .../resources/TEST-flight-notifications-spel.xml     |  4 ++--
 .../src/test/resources/TEST-flight-notifications.xml |  4 ++--
 .../src/test/resources/TEST-trip-commands.xml        |  4 ++--
 siia-examples/flight-booking/pom.xml                 |  2 +-
 siia-examples/fundamentals/pom.xml                   |  2 +-
 .../src/main/resources/siia/fundamentals/context.xml | 12 ++++++------
 siia-examples/hello-world/pom.xml                    |  2 +-
 .../resources/siia/helloworld/channel/context.xml    |  4 ++--
 .../resources/siia/helloworld/gateway/context.xml    |  4 ++--
 siia-examples/home-cooking/pom.xml                   |  2 +-
 .../src/main/resources/create-shoppinglists-flow.xml |  4 ++--
 .../src/main/resources/grocery-unpacker-flow.xml     |  4 ++--
 .../src/main/resources/home-dinner-flow.xml          |  6 +++---
 .../home-cooking/src/main/resources/kitchen.xml      |  4 ++--
 .../home-cooking/src/main/resources/recipebook.xml   |  6 +++---
 .../src/main/resources/shopping-flow.xml             |  4 ++--
 .../src/main/resources/split-recipe-flow.xml         |  4 ++--
 .../src/test/resources/TEST-home-dinner-flow.xml     |  6 +++---
 .../src/test/resources/TEST-recipe-reader.xml        |  6 +++---
 .../src/test/resources/TEST-recipeSplitter.xml       |  4 ++--
 .../src/test/resources/TEST-shopping.xml             |  4 ++--
 siia-examples/jms/pom.xml                            |  2 +-
 .../src/main/resources/siia/jms/channel-adapters.xml |  6 +++---
 .../jms/src/main/resources/siia/jms/gateways.xml     |  6 +++---
 .../main/resources/siia/jms/message-driven-pojo.xml  |  4 ++--
 siia-examples/messages-channels/pom.xml              |  2 +-
 .../src/main/resources/channels-all-direct.xml       |  2 +-
 .../src/main/resources/channels-bridge.xml           |  2 +-
 .../src/main/resources/channels-buffered.xml         |  2 +-
 .../src/main/resources/channels-interceptor.xml      |  2 +-
 .../src/main/resources/channels-priority.xml         |  2 +-
 .../src/main/resources/channels-selector.xml         |  2 +-
 siia-examples/monitoring/pom.xml                     |  2 +-
 .../resources/siia/monitoring/controlbus/context.xml | 10 +++++-----
 .../siia/monitoring/controlbus/groovy-context.xml    | 10 +++++-----
 .../resources/siia/monitoring/history/context1.xml   |  4 ++--
 .../resources/siia/monitoring/history/context2.xml   |  6 +++---
 .../main/resources/siia/monitoring/jmx/context.xml   |  8 ++++----
 .../resources/siia/monitoring/wiretap/context.xml    |  4 ++--
 siia-examples/pom.xml                                |  4 ++--
 siia-examples/trip-diary/pom.xml                     |  2 +-
 .../src/main/resources/diary-file-exchanger.xml      |  6 +++---
 .../trip/diary/ExchangerIntegrationTest-context.xml  |  8 ++++----
 siia-examples/twitter/pom.xml                        |  2 +-
 .../main/resources/siia/twitter/search-analysis.xml  |  6 +++---
 .../main/resources/siia/twitter/search-to-log.xml    |  6 +++---
 .../main/resources/siia/twitter/timeline-to-log.xml  |  8 ++++----
 siia-examples/webapp/pom.xml                         |  2 +-
 .../src/main/resources/trips-applicationContext.xml  |  4 ++--
 .../src/main/webapp/WEB-INF/applicationContext.xml   |  2 +-
 .../src/main/webapp/WEB-INF/http-ws-servlet.xml      |  4 ++--
 .../src/main/webapp/WEB-INF/soap-ws-servlet.xml      |  6 +++---
 siia-examples/webapp/src/main/webapp/WEB-INF/web.xml |  2 +-
 .../siia/soap/soap-client-applicationContext.xml     |  2 +-
 84 files changed, 187 insertions(+), 187 deletions(-)

diff --git a/siia-examples/batch/pom.xml b/siia-examples/batch/pom.xml
index 304cbf4..ad049cd 100644
--- a/siia-examples/batch/pom.xml
+++ b/siia-examples/batch/pom.xml
@@ -16,7 +16,7 @@
 -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <artifactId>siia-parent</artifactId>
         <groupId>com.manning.siia</groupId>
diff --git a/siia-examples/batch/src/test/resources/batch-config.xml b/siia-examples/batch/src/test/resources/batch-config.xml
index 8407c9c..f9e61df 100644
--- a/siia-examples/batch/src/test/resources/batch-config.xml
+++ b/siia-examples/batch/src/test/resources/batch-config.xml
@@ -19,11 +19,11 @@
        xmlns:jdbc="http://www.springframework.org/schema/jdbc"
        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xsi:schemaLocation="http://www.springframework.org/schema/beans
-       	   http://www.springframework.org/schema/beans/spring-beans.xsd
+       	   https://www.springframework.org/schema/beans/spring-beans.xsd
            http://www.springframework.org/schema/jdbc
-           http://www.springframework.org/schema/jdbc/spring-jdbc.xsd
+           https://www.springframework.org/schema/jdbc/spring-jdbc.xsd
            http://www.springframework.org/schema/batch
-           http://www.springframework.org/schema/batch/spring-batch.xsd">
+           https://www.springframework.org/schema/batch/spring-batch.xsd">
 
     <batch:job id="importPayments">
         <batch:step id="loadPayments">
diff --git a/siia-examples/batch/src/test/resources/si-config.xml b/siia-examples/batch/src/test/resources/si-config.xml
index 8b9a12f..d7463be 100644
--- a/siia-examples/batch/src/test/resources/si-config.xml
+++ b/siia-examples/batch/src/test/resources/si-config.xml
@@ -20,15 +20,15 @@
        xmlns:si-mail="http://www.springframework.org/schema/integration/mail"
        xmlns:si-stream="http://www.springframework.org/schema/integration/stream"
        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-       xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
+       xsi:schemaLocation="http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans.xsd
 			http://www.springframework.org/schema/integration
-			http://www.springframework.org/schema/integration/spring-integration.xsd
+			https://www.springframework.org/schema/integration/spring-integration.xsd
 			http://www.springframework.org/schema/integration/mail
-			http://www.springframework.org/schema/integration/mail/spring-integration-mail.xsd
+			https://www.springframework.org/schema/integration/mail/spring-integration-mail.xsd
 			http://www.springframework.org/schema/integration/stream
-			http://www.springframework.org/schema/integration/stream/spring-integration-stream.xsd
+			https://www.springframework.org/schema/integration/stream/spring-integration-stream.xsd
 			http://www.springframework.org/schema/integration/file
-			http://www.springframework.org/schema/integration/file/spring-integration-file.xsd">
+			https://www.springframework.org/schema/integration/file/spring-integration-file.xsd">
 
     <si:poller default="true" fixed-rate="10000"/>
 
diff --git a/siia-examples/business/pom.xml b/siia-examples/business/pom.xml
index 3a13c8f..e7f8404 100644
--- a/siia-examples/business/pom.xml
+++ b/siia-examples/business/pom.xml
@@ -16,7 +16,7 @@
 -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <artifactId>siia-parent</artifactId>
         <groupId>com.manning.siia</groupId>
diff --git a/siia-examples/business/src/main/resources/chain.xml b/siia-examples/business/src/main/resources/chain.xml
index fef0d49..709f4f4 100644
--- a/siia-examples/business/src/main/resources/chain.xml
+++ b/siia-examples/business/src/main/resources/chain.xml
@@ -19,10 +19,10 @@
              xmlns:mail="http://www.springframework.org/schema/integration/mail"
              xmlns="http://www.springframework.org/schema/integration"
              xmlns:context="http://www.springframework.org/schema/context"
-             xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
-             http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd
-       http://www.springframework.org/schema/integration http://www.springframework.org/schema/integration/spring-integration.xsd
-       http://www.springframework.org/schema/integration/mail http://www.springframework.org/schema/integration/mail/spring-integration-mail.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.1.xsd">
+             xsi:schemaLocation="http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans.xsd
+             http://www.springframework.org/schema/context https://www.springframework.org/schema/context/spring-context.xsd
+       http://www.springframework.org/schema/integration https://www.springframework.org/schema/integration/spring-integration.xsd
+       http://www.springframework.org/schema/integration/mail https://www.springframework.org/schema/integration/mail/spring-integration-mail.xsd http://www.springframework.org/schema/context https://www.springframework.org/schema/context/spring-context-3.1.xsd">
 
    <context:component-scan base-package="siia.business"/>
 
diff --git a/siia-examples/business/src/main/resources/flightStatus.xml b/siia-examples/business/src/main/resources/flightStatus.xml
index ecef0f6..8fdfa0b 100644
--- a/siia-examples/business/src/main/resources/flightStatus.xml
+++ b/siia-examples/business/src/main/resources/flightStatus.xml
@@ -17,8 +17,8 @@
 <beans:beans xmlns:beans="http://www.springframework.org/schema/beans"
              xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
              xmlns="http://www.springframework.org/schema/integration"
-             xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
-             http://www.springframework.org/schema/integration http://www.springframework.org/schema/integration/spring-integration.xsd">
+             xsi:schemaLocation="http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans.xsd
+             http://www.springframework.org/schema/integration https://www.springframework.org/schema/integration/spring-integration.xsd">
 
     <service-activator input-channel="flightDelays" ref="flightStatusService" method="updateStatus"/>
     <beans:bean id="flightStatusService" class="siia.business.SimpleFlightStatusService"/>
diff --git a/siia-examples/business/src/main/resources/notificationPublisher.xml b/siia-examples/business/src/main/resources/notificationPublisher.xml
index a2035a1..e5cd1b6 100644
--- a/siia-examples/business/src/main/resources/notificationPublisher.xml
+++ b/siia-examples/business/src/main/resources/notificationPublisher.xml
@@ -20,11 +20,11 @@
 	xmlns:mail="http://www.springframework.org/schema/integration/mail"
 	xmlns:jms="http://www.springframework.org/schema/integration/jms"
 	xmlns:file="http://www.springframework.org/schema/integration/file"
-	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
-       http://www.springframework.org/schema/integration http://www.springframework.org/schema/integration/spring-integration.xsd
-       http://www.springframework.org/schema/integration/mail http://www.springframework.org/schema/integration/mail/spring-integration-mail.xsd
-       http://www.springframework.org/schema/integration/file http://www.springframework.org/schema/integration/file/spring-integration-file.xsd
-       http://www.springframework.org/schema/integration/jms http://www.springframework.org/schema/integration/jms/spring-integration-jms.xsd">
+	xsi:schemaLocation="http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans.xsd
+       http://www.springframework.org/schema/integration https://www.springframework.org/schema/integration/spring-integration.xsd
+       http://www.springframework.org/schema/integration/mail https://www.springframework.org/schema/integration/mail/spring-integration-mail.xsd
+       http://www.springframework.org/schema/integration/file https://www.springframework.org/schema/integration/file/spring-integration-file.xsd
+       http://www.springframework.org/schema/integration/jms https://www.springframework.org/schema/integration/jms/spring-integration-jms.xsd">
 
 	<gateway default-request-channel="flightStatusNotifications"
 		service-interface="siia.business.FlightStatusNotificationPublisher"/>
diff --git a/siia-examples/business/src/test/resources/siia/business/EmailHeaderEnricherTests-context.xml b/siia-examples/business/src/test/resources/siia/business/EmailHeaderEnricherTests-context.xml
index 80a9c8d..a09686c 100644
--- a/siia-examples/business/src/test/resources/siia/business/EmailHeaderEnricherTests-context.xml
+++ b/siia-examples/business/src/test/resources/siia/business/EmailHeaderEnricherTests-context.xml
@@ -18,9 +18,9 @@
              xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
              xmlns="http://www.springframework.org/schema/integration"
              xmlns:context="http://www.springframework.org/schema/context"
-             xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
-       http://www.springframework.org/schema/integration http://www.springframework.org/schema/integration/spring-integration.xsd
-       http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd">
+             xsi:schemaLocation="http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans.xsd
+       http://www.springframework.org/schema/integration https://www.springframework.org/schema/integration/spring-integration.xsd
+       http://www.springframework.org/schema/context https://www.springframework.org/schema/context/spring-context.xsd">
 
        <context:component-scan base-package="siia.business"/>
 
diff --git a/siia-examples/business/src/test/resources/siia/business/ExpressionBasedHeaderEnricherTests-context.xml b/siia-examples/business/src/test/resources/siia/business/ExpressionBasedHeaderEnricherTests-context.xml
index 9fd5a54..c4f61fb 100644
--- a/siia-examples/business/src/test/resources/siia/business/ExpressionBasedHeaderEnricherTests-context.xml
+++ b/siia-examples/business/src/test/resources/siia/business/ExpressionBasedHeaderEnricherTests-context.xml
@@ -19,9 +19,9 @@
        xmlns:mail="http://www.springframework.org/schema/integration/mail"
        xmlns="http://www.springframework.org/schema/integration"
        xsi:schemaLocation="
-       http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
-       http://www.springframework.org/schema/integration/mail http://www.springframework.org/schema/integration/mail/spring-integration-mail.xsd
-       http://www.springframework.org/schema/integration http://www.springframework.org/schema/integration/spring-integration.xsd">
+       http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans.xsd
+       http://www.springframework.org/schema/integration/mail https://www.springframework.org/schema/integration/mail/spring-integration-mail.xsd
+       http://www.springframework.org/schema/integration https://www.springframework.org/schema/integration/spring-integration.xsd">
 
        <channel id="input"/>
 
diff --git a/siia-examples/business/src/test/resources/siia/business/FlightDelayTransformerIntegrationTests-context.xml b/siia-examples/business/src/test/resources/siia/business/FlightDelayTransformerIntegrationTests-context.xml
index ee5418b..4d9f1dc 100644
--- a/siia-examples/business/src/test/resources/siia/business/FlightDelayTransformerIntegrationTests-context.xml
+++ b/siia-examples/business/src/test/resources/siia/business/FlightDelayTransformerIntegrationTests-context.xml
@@ -18,9 +18,9 @@
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
     xmlns:context="http://www.springframework.org/schema/context"
     xmlns="http://www.springframework.org/schema/integration"
-    xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
-        http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd
-        http://www.springframework.org/schema/integration http://www.springframework.org/schema/integration/spring-integration.xsd">
+    xsi:schemaLocation="http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans.xsd
+        http://www.springframework.org/schema/context https://www.springframework.org/schema/context/spring-context.xsd
+        http://www.springframework.org/schema/integration https://www.springframework.org/schema/integration/spring-integration.xsd">
 
     <context:component-scan base-package="siia.business"/>
 
diff --git a/siia-examples/business/src/test/resources/siia/business/FlightStatusPublisherTests-context.xml b/siia-examples/business/src/test/resources/siia/business/FlightStatusPublisherTests-context.xml
index 4b61bbd..bab77eb 100644
--- a/siia-examples/business/src/test/resources/siia/business/FlightStatusPublisherTests-context.xml
+++ b/siia-examples/business/src/test/resources/siia/business/FlightStatusPublisherTests-context.xml
@@ -18,8 +18,8 @@
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
     xmlns="http://www.springframework.org/schema/integration"
     xmlns:context="http://www.springframework.org/schema/context"
-    xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
-            http://www.springframework.org/schema/integration http://www.springframework.org/schema/integration/spring-integration.xsd">
+    xsi:schemaLocation="http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans.xsd
+            http://www.springframework.org/schema/integration https://www.springframework.org/schema/integration/spring-integration.xsd">
 
 	<annotation-config/>
 
diff --git a/siia-examples/concurrency/pom.xml b/siia-examples/concurrency/pom.xml
index ecd4374..1004e45 100644
--- a/siia-examples/concurrency/pom.xml
+++ b/siia-examples/concurrency/pom.xml
@@ -16,7 +16,7 @@
 -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <artifactId>siia-parent</artifactId>
         <groupId>com.manning.siia</groupId>
diff --git a/siia-examples/concurrency/src/main/resources/paint-shop-concurrent.xml b/siia-examples/concurrency/src/main/resources/paint-shop-concurrent.xml
index b65adf3..1a96f13 100644
--- a/siia-examples/concurrency/src/main/resources/paint-shop-concurrent.xml
+++ b/siia-examples/concurrency/src/main/resources/paint-shop-concurrent.xml
@@ -17,7 +17,7 @@
 <beans:beans xmlns:beans="http://www.springframework.org/schema/beans"
              xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
              xmlns="http://www.springframework.org/schema/integration"
-             xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/integration http://www.springframework.org/schema/integration/spring-integration.xsd">
+             xsi:schemaLocation="http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/integration https://www.springframework.org/schema/integration/spring-integration.xsd">
 
     <poller default="true" fixed-rate="500"/>
 
diff --git a/siia-examples/concurrency/src/main/resources/paint-shop.xml b/siia-examples/concurrency/src/main/resources/paint-shop.xml
index 5495a19..3f2cfcc 100644
--- a/siia-examples/concurrency/src/main/resources/paint-shop.xml
+++ b/siia-examples/concurrency/src/main/resources/paint-shop.xml
@@ -17,7 +17,7 @@
 <beans:beans xmlns:beans="http://www.springframework.org/schema/beans"
              xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
              xmlns="http://www.springframework.org/schema/integration"
-             xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/integration http://www.springframework.org/schema/integration/spring-integration.xsd">
+             xsi:schemaLocation="http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/integration https://www.springframework.org/schema/integration/spring-integration.xsd">
 
     <channel id="input"/>
     <channel id="paint"/>
diff --git a/siia-examples/concurrency/src/test/resources/siia/concurrency/AdvancedPollerTests-context.xml b/siia-examples/concurrency/src/test/resources/siia/concurrency/AdvancedPollerTests-context.xml
index 543bc08..913e240 100644
--- a/siia-examples/concurrency/src/test/resources/siia/concurrency/AdvancedPollerTests-context.xml
+++ b/siia-examples/concurrency/src/test/resources/siia/concurrency/AdvancedPollerTests-context.xml
@@ -18,9 +18,9 @@
              xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
              xmlns="http://www.springframework.org/schema/integration"
              xsi:schemaLocation=
-                     "http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
+                     "http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans.xsd
 
-                     http://www.springframework.org/schema/integration http://www.springframework.org/schema/integration/spring-integration.xsd"
+                     http://www.springframework.org/schema/integration https://www.springframework.org/schema/integration/spring-integration.xsd"
         >
 
     <poller id="defaultPoller" fixed-rate="10000" default="true"
diff --git a/siia-examples/concurrency/src/test/resources/siia/concurrency/CronPollerTests-context.xml b/siia-examples/concurrency/src/test/resources/siia/concurrency/CronPollerTests-context.xml
index 8cd3582..9949cb0 100644
--- a/siia-examples/concurrency/src/test/resources/siia/concurrency/CronPollerTests-context.xml
+++ b/siia-examples/concurrency/src/test/resources/siia/concurrency/CronPollerTests-context.xml
@@ -18,9 +18,9 @@
              xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
              xmlns="http://www.springframework.org/schema/integration"
              xsi:schemaLocation=
-                     "http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
-                     http://www.springframework.org/schema/integration/file http://www.springframework.org/schema/integration/file/spring-integration-file.xsd
-                     http://www.springframework.org/schema/integration http://www.springframework.org/schema/integration/spring-integration.xsd"
+                     "http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans.xsd
+                     http://www.springframework.org/schema/integration/file https://www.springframework.org/schema/integration/file/spring-integration-file.xsd
+                     http://www.springframework.org/schema/integration https://www.springframework.org/schema/integration/spring-integration.xsd"
              xmlns:file="http://www.springframework.org/schema/integration/file">
 
     <poller id="defaultPoller" default="true" cron="0 0 0 * * *" />
diff --git a/siia-examples/concurrency/src/test/resources/siia/concurrency/PollerDefaultAndCustomTest-context.xml b/siia-examples/concurrency/src/test/resources/siia/concurrency/PollerDefaultAndCustomTest-context.xml
index fff2ab8..57c505d 100644
--- a/siia-examples/concurrency/src/test/resources/siia/concurrency/PollerDefaultAndCustomTest-context.xml
+++ b/siia-examples/concurrency/src/test/resources/siia/concurrency/PollerDefaultAndCustomTest-context.xml
@@ -19,9 +19,9 @@
              xmlns="http://www.springframework.org/schema/integration"
              xmlns:context="http://www.springframework.org/schema/context"
              xsi:schemaLocation=
-                     "http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
-                     http://www.springframework.org/schema/integration/file http://www.springframework.org/schema/integration/file/spring-integration-file.xsd
-                     http://www.springframework.org/schema/integration http://www.springframework.org/schema/integration/spring-integration.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.1.xsd"
+                     "http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans.xsd
+                     http://www.springframework.org/schema/integration/file https://www.springframework.org/schema/integration/file/spring-integration-file.xsd
+                     http://www.springframework.org/schema/integration https://www.springframework.org/schema/integration/spring-integration.xsd http://www.springframework.org/schema/context https://www.springframework.org/schema/context/spring-context-3.1.xsd"
              xmlns:file="http://www.springframework.org/schema/integration/file">
 
     <poller id="defaultPoller" fixed-delay="500" default="true"/>
diff --git a/siia-examples/flight-booking/domain/pom.xml b/siia-examples/flight-booking/domain/pom.xml
index 87f7076..3ff90cb 100644
--- a/siia-examples/flight-booking/domain/pom.xml
+++ b/siia-examples/flight-booking/domain/pom.xml
@@ -14,7 +14,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
 -->
-<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"
+<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd"
          xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
     <modelVersion>4.0.0</modelVersion>
diff --git a/siia-examples/flight-booking/integration/pom.xml b/siia-examples/flight-booking/integration/pom.xml
index cfc6328..5c06a02 100644
--- a/siia-examples/flight-booking/integration/pom.xml
+++ b/siia-examples/flight-booking/integration/pom.xml
@@ -14,7 +14,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
 -->
-<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"
+<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd"
          xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
     <modelVersion>4.0.0</modelVersion>
diff --git a/siia-examples/flight-booking/integration/src/main/resources/bookings.xml b/siia-examples/flight-booking/integration/src/main/resources/bookings.xml
index 867c9ed..e21ab44 100644
--- a/siia-examples/flight-booking/integration/src/main/resources/bookings.xml
+++ b/siia-examples/flight-booking/integration/src/main/resources/bookings.xml
@@ -17,8 +17,8 @@
 <beans:beans xmlns:beans="http://www.springframework.org/schema/beans"
              xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
              xmlns="http://www.springframework.org/schema/integration"
-             xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
-             http://www.springframework.org/schema/integration http://www.springframework.org/schema/integration/spring-integration.xsd">
+             xsi:schemaLocation="http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans.xsd
+             http://www.springframework.org/schema/integration https://www.springframework.org/schema/integration/spring-integration.xsd">
 
 	<chain input-channel="input" output-channel="output">
 		<header-enricher>
diff --git a/siia-examples/flight-booking/integration/src/main/resources/cancellations.xml b/siia-examples/flight-booking/integration/src/main/resources/cancellations.xml
index 3a8114c..04f8e7a 100644
--- a/siia-examples/flight-booking/integration/src/main/resources/cancellations.xml
+++ b/siia-examples/flight-booking/integration/src/main/resources/cancellations.xml
@@ -17,8 +17,8 @@
 <beans:beans xmlns:beans="http://www.springframework.org/schema/beans"
              xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
              xmlns="http://www.springframework.org/schema/integration"
-             xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
-             http://www.springframework.org/schema/integration http://www.springframework.org/schema/integration/spring-integration.xsd">
+             xsi:schemaLocation="http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans.xsd
+             http://www.springframework.org/schema/integration https://www.springframework.org/schema/integration/spring-integration.xsd">
 
     <channel id="input"/>
 
diff --git a/siia-examples/flight-booking/integration/src/main/resources/cancellationsWithException.xml b/siia-examples/flight-booking/integration/src/main/resources/cancellationsWithException.xml
index 7ee99c6..6a77a49 100644
--- a/siia-examples/flight-booking/integration/src/main/resources/cancellationsWithException.xml
+++ b/siia-examples/flight-booking/integration/src/main/resources/cancellationsWithException.xml
@@ -17,8 +17,8 @@
 <beans:beans xmlns:beans="http://www.springframework.org/schema/beans"
              xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
              xmlns="http://www.springframework.org/schema/integration"
-             xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
-             http://www.springframework.org/schema/integration http://www.springframework.org/schema/integration/spring-integration.xsd">
+             xsi:schemaLocation="http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans.xsd
+             http://www.springframework.org/schema/integration https://www.springframework.org/schema/integration/spring-integration.xsd">
 
     <channel id="input"/>
 
diff --git a/siia-examples/flight-booking/integration/src/main/resources/cancellationsWithNotification.xml b/siia-examples/flight-booking/integration/src/main/resources/cancellationsWithNotification.xml
index 8ef8cdd..783ca45 100644
--- a/siia-examples/flight-booking/integration/src/main/resources/cancellationsWithNotification.xml
+++ b/siia-examples/flight-booking/integration/src/main/resources/cancellationsWithNotification.xml
@@ -18,11 +18,11 @@
              xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
              xmlns="http://www.springframework.org/schema/integration"
              xmlns:mail="http://www.springframework.org/schema/integration/mail"
-             xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
+             xsi:schemaLocation="http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans.xsd
              http://www.springframework.org/schema/integration
-             http://www.springframework.org/schema/integration/spring-integration.xsd
+             https://www.springframework.org/schema/integration/spring-integration.xsd
              http://www.springframework.org/schema/integration/mail
-             http://www.springframework.org/schema/integration/mail/spring-integration-mail.xsd">
+             https://www.springframework.org/schema/integration/mail/spring-integration-mail.xsd">
 
     <channel id="input"/>
 
diff --git a/siia-examples/flight-booking/integration/src/main/resources/flight-notifications-spel.xml b/siia-examples/flight-booking/integration/src/main/resources/flight-notifications-spel.xml
index 97db9d5..2a1ef72 100644
--- a/siia-examples/flight-booking/integration/src/main/resources/flight-notifications-spel.xml
+++ b/siia-examples/flight-booking/integration/src/main/resources/flight-notifications-spel.xml
@@ -18,9 +18,9 @@
        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xmlns="http://www.springframework.org/schema/integration"
        xsi:schemaLocation="http://www.springframework.org/schema/beans
-			http://www.springframework.org/schema/beans/spring-beans.xsd
+			https://www.springframework.org/schema/beans/spring-beans.xsd
 			http://www.springframework.org/schema/integration
-			http://www.springframework.org/schema/integration/spring-integration.xsd">
+			https://www.springframework.org/schema/integration/spring-integration.xsd">
 
     <!-- contains non personalized notifications about flights -->
     <channel id="flightNotifications"/>
diff --git a/siia-examples/flight-booking/integration/src/main/resources/flight-notifications.xml b/siia-examples/flight-booking/integration/src/main/resources/flight-notifications.xml
index 022fe09..bb29dd0 100644
--- a/siia-examples/flight-booking/integration/src/main/resources/flight-notifications.xml
+++ b/siia-examples/flight-booking/integration/src/main/resources/flight-notifications.xml
@@ -18,9 +18,9 @@
        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xmlns="http://www.springframework.org/schema/integration"
        xsi:schemaLocation="http://www.springframework.org/schema/beans
-			http://www.springframework.org/schema/beans/spring-beans.xsd
+			https://www.springframework.org/schema/beans/spring-beans.xsd
 			http://www.springframework.org/schema/integration
-			http://www.springframework.org/schema/integration/spring-integration.xsd">
+			https://www.springframework.org/schema/integration/spring-integration.xsd">
 
     <!-- contains non personalized notifications about flights -->
     <channel id="flightNotifications"/>
diff --git a/siia-examples/flight-booking/integration/src/main/resources/leg-quote.xml b/siia-examples/flight-booking/integration/src/main/resources/leg-quote.xml
index 1c80474..b7fd64e 100644
--- a/siia-examples/flight-booking/integration/src/main/resources/leg-quote.xml
+++ b/siia-examples/flight-booking/integration/src/main/resources/leg-quote.xml
@@ -19,11 +19,11 @@
        xmlns="http://www.springframework.org/schema/integration"
        xmlns:si-xml="http://www.springframework.org/schema/integration/xml"
        xsi:schemaLocation="http://www.springframework.org/schema/beans
-			http://www.springframework.org/schema/beans/spring-beans.xsd
+			https://www.springframework.org/schema/beans/spring-beans.xsd
 			http://www.springframework.org/schema/integration
-			http://www.springframework.org/schema/integration/spring-integration.xsd
+			https://www.springframework.org/schema/integration/spring-integration.xsd
 			http://www.springframework.org/schema/integration/xml
-            http://www.springframework.org/schema/integration/xml/spring-integration-xml.xsd">
+            https://www.springframework.org/schema/integration/xml/spring-integration-xml.xsd">
 
     <beans:bean id="legMarshaller"
                 class="org.springframework.oxm.jaxb.Jaxb2Marshaller">
diff --git a/siia-examples/flight-booking/integration/src/main/resources/payment-routing.xml b/siia-examples/flight-booking/integration/src/main/resources/payment-routing.xml
index cc6a4b6..fa9c6cc 100644
--- a/siia-examples/flight-booking/integration/src/main/resources/payment-routing.xml
+++ b/siia-examples/flight-booking/integration/src/main/resources/payment-routing.xml
@@ -18,9 +18,9 @@
              xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
              xmlns="http://www.springframework.org/schema/integration"
              xsi:schemaLocation="http://www.springframework.org/schema/beans
-			http://www.springframework.org/schema/beans/spring-beans.xsd
+			https://www.springframework.org/schema/beans/spring-beans.xsd
 			http://www.springframework.org/schema/integration
-			http://www.springframework.org/schema/integration/spring-integration.xsd">
+			https://www.springframework.org/schema/integration/spring-integration.xsd">
 
   <channel id="payments"/>
 
diff --git a/siia-examples/flight-booking/integration/src/main/resources/routing-service-activator.xml b/siia-examples/flight-booking/integration/src/main/resources/routing-service-activator.xml
index ac5bc5a..c6e57db 100644
--- a/siia-examples/flight-booking/integration/src/main/resources/routing-service-activator.xml
+++ b/siia-examples/flight-booking/integration/src/main/resources/routing-service-activator.xml
@@ -18,9 +18,9 @@
        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xmlns="http://www.springframework.org/schema/integration"
        xsi:schemaLocation="http://www.springframework.org/schema/beans
-			http://www.springframework.org/schema/beans/spring-beans.xsd
+			https://www.springframework.org/schema/beans/spring-beans.xsd
 			http://www.springframework.org/schema/integration
-			http://www.springframework.org/schema/integration/spring-integration.xsd">
+			https://www.springframework.org/schema/integration/spring-integration.xsd">
 
     <channel id="payments"/>
 
diff --git a/siia-examples/flight-booking/integration/src/main/resources/trip-commands.xml b/siia-examples/flight-booking/integration/src/main/resources/trip-commands.xml
index 820e648..39bc8da 100644
--- a/siia-examples/flight-booking/integration/src/main/resources/trip-commands.xml
+++ b/siia-examples/flight-booking/integration/src/main/resources/trip-commands.xml
@@ -19,9 +19,9 @@
        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xmlns="http://www.springframework.org/schema/integration"
        xsi:schemaLocation="http://www.springframework.org/schema/beans
-			http://www.springframework.org/schema/beans/spring-beans.xsd
+			https://www.springframework.org/schema/beans/spring-beans.xsd
 			http://www.springframework.org/schema/integration
-			http://www.springframework.org/schema/integration/spring-integration.xsd
+			https://www.springframework.org/schema/integration/spring-integration.xsd
 			">
     <!-- <end id="main-message-flow-header"/> -->
 
diff --git a/siia-examples/flight-booking/integration/src/main/resources/weather-endpoint.xml b/siia-examples/flight-booking/integration/src/main/resources/weather-endpoint.xml
index 1766ced..2bfae91 100644
--- a/siia-examples/flight-booking/integration/src/main/resources/weather-endpoint.xml
+++ b/siia-examples/flight-booking/integration/src/main/resources/weather-endpoint.xml
@@ -19,11 +19,11 @@
        xmlns:http="http://www.springframework.org/schema/integration/http"
        xmlns="http://www.springframework.org/schema/integration"
        xsi:schemaLocation="http://www.springframework.org/schema/beans
-			http://www.springframework.org/schema/beans/spring-beans.xsd
+			https://www.springframework.org/schema/beans/spring-beans.xsd
 			http://www.springframework.org/schema/integration/http
-			http://www.springframework.org/schema/integration/http/spring-integration-http.xsd
+			https://www.springframework.org/schema/integration/http/spring-integration-http.xsd
             http://www.springframework.org/schema/integration
-			http://www.springframework.org/schema/integration/spring-integration.xsd">
+			https://www.springframework.org/schema/integration/spring-integration.xsd">
 
     <!--
     NOTE: In this example we use a different URL than in the book. The original service was
@@ -31,7 +31,7 @@
     alternative URL. All the other aspects of the example are identical, and the example
     in the book remains, in principle, correct
     -->
-    <http:outbound-gateway url="http://weather.yahooapis.com/forecastrss?w={location}"
+    <http:outbound-gateway url="https://weather.yahooapis.com/forecastrss?w={location}"
                            request-channel="weatherRequests"
                            http-method="GET" >
         <http:uri-variable name="location" expression="payload" />
diff --git a/siia-examples/flight-booking/integration/src/test/resources/TEST-flight-notifications-spel.xml b/siia-examples/flight-booking/integration/src/test/resources/TEST-flight-notifications-spel.xml
index 9ab1ac9..2401ed3 100644
--- a/siia-examples/flight-booking/integration/src/test/resources/TEST-flight-notifications-spel.xml
+++ b/siia-examples/flight-booking/integration/src/test/resources/TEST-flight-notifications-spel.xml
@@ -20,9 +20,9 @@
        xmlns="http://www.springframework.org/schema/integration"
        xmlns:util="http://www.springframework.org/schema/util"
        xsi:schemaLocation="http://www.springframework.org/schema/beans
-			http://www.springframework.org/schema/beans/spring-beans.xsd
+			https://www.springframework.org/schema/beans/spring-beans.xsd
 			http://www.springframework.org/schema/integration
-			http://www.springframework.org/schema/integration/spring-integration.xsd">
+			https://www.springframework.org/schema/integration/spring-integration.xsd">
 
     <beans:import resource="flight-notifications-spel.xml"/>
 
diff --git a/siia-examples/flight-booking/integration/src/test/resources/TEST-flight-notifications.xml b/siia-examples/flight-booking/integration/src/test/resources/TEST-flight-notifications.xml
index 9686f04..7a33cf5 100644
--- a/siia-examples/flight-booking/integration/src/test/resources/TEST-flight-notifications.xml
+++ b/siia-examples/flight-booking/integration/src/test/resources/TEST-flight-notifications.xml
@@ -20,9 +20,9 @@
        xmlns="http://www.springframework.org/schema/integration"
        xmlns:util="http://www.springframework.org/schema/util"
        xsi:schemaLocation="http://www.springframework.org/schema/beans
-			http://www.springframework.org/schema/beans/spring-beans.xsd
+			https://www.springframework.org/schema/beans/spring-beans.xsd
 			http://www.springframework.org/schema/integration
-			http://www.springframework.org/schema/integration/spring-integration.xsd">
+			https://www.springframework.org/schema/integration/spring-integration.xsd">
 
     <beans:import resource="flight-notifications.xml"/>
 
diff --git a/siia-examples/flight-booking/integration/src/test/resources/TEST-trip-commands.xml b/siia-examples/flight-booking/integration/src/test/resources/TEST-trip-commands.xml
index 3b34c21..40ea829 100644
--- a/siia-examples/flight-booking/integration/src/test/resources/TEST-trip-commands.xml
+++ b/siia-examples/flight-booking/integration/src/test/resources/TEST-trip-commands.xml
@@ -20,9 +20,9 @@
        xmlns="http://www.springframework.org/schema/integration"
        xmlns:util="http://www.springframework.org/schema/util"
        xsi:schemaLocation="http://www.springframework.org/schema/beans
-			http://www.springframework.org/schema/beans/spring-beans.xsd
+			https://www.springframework.org/schema/beans/spring-beans.xsd
 			http://www.springframework.org/schema/integration
-			http://www.springframework.org/schema/integration/spring-integration.xsd">
+			https://www.springframework.org/schema/integration/spring-integration.xsd">
 
     <beans:import resource="trip-commands.xml" />
 
diff --git a/siia-examples/flight-booking/pom.xml b/siia-examples/flight-booking/pom.xml
index 7384d0c..c782a05 100644
--- a/siia-examples/flight-booking/pom.xml
+++ b/siia-examples/flight-booking/pom.xml
@@ -16,7 +16,7 @@
 -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <parent>
     <artifactId>siia-parent</artifactId>
diff --git a/siia-examples/fundamentals/pom.xml b/siia-examples/fundamentals/pom.xml
index 78ebbc3..10eafb1 100644
--- a/siia-examples/fundamentals/pom.xml
+++ b/siia-examples/fundamentals/pom.xml
@@ -16,7 +16,7 @@
 -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <artifactId>siia-parent</artifactId>
         <groupId>com.manning.siia</groupId>
diff --git a/siia-examples/fundamentals/src/main/resources/siia/fundamentals/context.xml b/siia-examples/fundamentals/src/main/resources/siia/fundamentals/context.xml
index 56bb00a..a6665cb 100644
--- a/siia-examples/fundamentals/src/main/resources/siia/fundamentals/context.xml
+++ b/siia-examples/fundamentals/src/main/resources/siia/fundamentals/context.xml
@@ -26,13 +26,13 @@
              xmlns:stream="http://www.springframework.org/schema/integration/stream"
              xmlns:ws="http://www.springframework.org/schema/integration/ws"
              xsi:schemaLocation="http://www.springframework.org/schema/beans
-			http://www.springframework.org/schema/beans/spring-beans.xsd
+			https://www.springframework.org/schema/beans/spring-beans.xsd
 			http://www.springframework.org/schema/integration
-			http://www.springframework.org/schema/integration/spring-integration.xsd
+			https://www.springframework.org/schema/integration/spring-integration.xsd
             http://www.springframework.org/schema/integration/ws
-			http://www.springframework.org/schema/integration/ws/spring-integration-ws.xsd
+			https://www.springframework.org/schema/integration/ws/spring-integration-ws.xsd
 			http://www.springframework.org/schema/integration/stream
-			http://www.springframework.org/schema/integration/stream/spring-integration-stream.xsd">
+			https://www.springframework.org/schema/integration/stream/spring-integration-stream.xsd">
 
     <beans:bean id="bookingDao"
                 class="siia.fundamentals.SimpleBookingDao"/>
@@ -65,10 +65,10 @@
        This example uses a simplified version of the meal update action.
         Instead of a web service invocation (as shown in the example
         below, on the fictional service exposed at
-        http://example.com/mealupdates), we will use a stream channel
+        https://example.com/mealupdates), we will use a stream channel
          adapter which -sends the MealPreference objects to stdout -->
 
-    <!--<ws:outbound-gateway uri="http://example.com/mealupdates"
+    <!--<ws:outbound-gateway uri="https://example.com/mealupdates"
                              request-channel="xmlMealUpdates" />-->
 
     <stream:stdout-channel-adapter append-newline="true"
diff --git a/siia-examples/hello-world/pom.xml b/siia-examples/hello-world/pom.xml
index 8f42ec6..fce989c 100644
--- a/siia-examples/hello-world/pom.xml
+++ b/siia-examples/hello-world/pom.xml
@@ -16,7 +16,7 @@
 -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <artifactId>siia-parent</artifactId>
         <groupId>com.manning.siia</groupId>
diff --git a/siia-examples/hello-world/src/main/resources/siia/helloworld/channel/context.xml b/siia-examples/hello-world/src/main/resources/siia/helloworld/channel/context.xml
index 73bb8cd..b895ee4 100644
--- a/siia-examples/hello-world/src/main/resources/siia/helloworld/channel/context.xml
+++ b/siia-examples/hello-world/src/main/resources/siia/helloworld/channel/context.xml
@@ -18,9 +18,9 @@
              xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
              xmlns="http://www.springframework.org/schema/integration"
              xsi:schemaLocation="http://www.springframework.org/schema/beans
-			http://www.springframework.org/schema/beans/spring-beans.xsd
+			https://www.springframework.org/schema/beans/spring-beans.xsd
 			http://www.springframework.org/schema/integration
-			http://www.springframework.org/schema/integration/spring-integration.xsd">
+			https://www.springframework.org/schema/integration/spring-integration.xsd">
 
   <channel id="names"/>
 
diff --git a/siia-examples/hello-world/src/main/resources/siia/helloworld/gateway/context.xml b/siia-examples/hello-world/src/main/resources/siia/helloworld/gateway/context.xml
index 2ee7036..037953d 100644
--- a/siia-examples/hello-world/src/main/resources/siia/helloworld/gateway/context.xml
+++ b/siia-examples/hello-world/src/main/resources/siia/helloworld/gateway/context.xml
@@ -18,9 +18,9 @@
              xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
              xmlns="http://www.springframework.org/schema/integration"
              xsi:schemaLocation="http://www.springframework.org/schema/beans
-			http://www.springframework.org/schema/beans/spring-beans.xsd
+			https://www.springframework.org/schema/beans/spring-beans.xsd
 			http://www.springframework.org/schema/integration
-			http://www.springframework.org/schema/integration/spring-integration.xsd">
+			https://www.springframework.org/schema/integration/spring-integration.xsd">
 
   <gateway id="helloGateway"
            service-interface="siia.helloworld.gateway.HelloService"
diff --git a/siia-examples/home-cooking/pom.xml b/siia-examples/home-cooking/pom.xml
index e8cb1af..2f1a862 100644
--- a/siia-examples/home-cooking/pom.xml
+++ b/siia-examples/home-cooking/pom.xml
@@ -16,7 +16,7 @@
 -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <artifactId>siia-parent</artifactId>
         <groupId>com.manning.siia</groupId>
diff --git a/siia-examples/home-cooking/src/main/resources/create-shoppinglists-flow.xml b/siia-examples/home-cooking/src/main/resources/create-shoppinglists-flow.xml
index b164564..f819ecf 100644
--- a/siia-examples/home-cooking/src/main/resources/create-shoppinglists-flow.xml
+++ b/siia-examples/home-cooking/src/main/resources/create-shoppinglists-flow.xml
@@ -17,8 +17,8 @@
 <beans:beans xmlns:beans="http://www.springframework.org/schema/beans"
        xmlns="http://www.springframework.org/schema/integration"
        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:task="http://www.springframework.org/schema/task"
-       xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
-           http://www.springframework.org/schema/integration http://www.springframework.org/schema/integration/spring-integration.xsd http://www.springframework.org/schema/task http://www.springframework.org/schema/task/spring-task-3.0.xsd">
+       xsi:schemaLocation="http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans.xsd
+           http://www.springframework.org/schema/integration https://www.springframework.org/schema/integration/spring-integration.xsd http://www.springframework.org/schema/task https://www.springframework.org/schema/task/spring-task-3.0.xsd">
 
 	<beans:bean id="shoppingListWriter" class="com.manning.siia.kitchen.ShoppingListWriter" />
 
diff --git a/siia-examples/home-cooking/src/main/resources/grocery-unpacker-flow.xml b/siia-examples/home-cooking/src/main/resources/grocery-unpacker-flow.xml
index 3b22f7a..49487a5 100644
--- a/siia-examples/home-cooking/src/main/resources/grocery-unpacker-flow.xml
+++ b/siia-examples/home-cooking/src/main/resources/grocery-unpacker-flow.xml
@@ -18,8 +18,8 @@
        xmlns="http://www.springframework.org/schema/integration"
        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xsi:schemaLocation="
-           http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
-           http://www.springframework.org/schema/integration http://www.springframework.org/schema/integration/spring-integration.xsd
+           http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans.xsd
+           http://www.springframework.org/schema/integration https://www.springframework.org/schema/integration/spring-integration.xsd
        ">
 
 	<chain id="grocerybagUnpacker" input-channel="grocerybags" output-channel="products">
diff --git a/siia-examples/home-cooking/src/main/resources/home-dinner-flow.xml b/siia-examples/home-cooking/src/main/resources/home-dinner-flow.xml
index 1b7eb32..0a827a7 100644
--- a/siia-examples/home-cooking/src/main/resources/home-dinner-flow.xml
+++ b/siia-examples/home-cooking/src/main/resources/home-dinner-flow.xml
@@ -18,9 +18,9 @@
        xmlns="http://www.springframework.org/schema/integration"
        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xmlns:util="http://www.springframework.org/schema/util"
-       xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
-           http://www.springframework.org/schema/integration http://www.springframework.org/schema/integration/spring-integration.xsd
-           http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-2.0.xsd">
+       xsi:schemaLocation="http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans.xsd
+           http://www.springframework.org/schema/integration https://www.springframework.org/schema/integration/spring-integration.xsd
+           http://www.springframework.org/schema/util https://www.springframework.org/schema/util/spring-util-2.0.xsd">
 
 	<beans:import resource="recipebook.xml"/>
 
diff --git a/siia-examples/home-cooking/src/main/resources/kitchen.xml b/siia-examples/home-cooking/src/main/resources/kitchen.xml
index 1cdb089..fb8a49f 100644
--- a/siia-examples/home-cooking/src/main/resources/kitchen.xml
+++ b/siia-examples/home-cooking/src/main/resources/kitchen.xml
@@ -18,8 +18,8 @@
 			 xmlns="http://www.springframework.org/schema/integration"
 			 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 			 xsi:schemaLocation="
-           http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
-           http://www.springframework.org/schema/integration http://www.springframework.org/schema/integration/spring-integration.xsd
+           http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans.xsd
+           http://www.springframework.org/schema/integration https://www.springframework.org/schema/integration/spring-integration.xsd
        ">
 
 	<beans:bean id="cook" class="com.manning.siia.kitchen.Cook"/>
diff --git a/siia-examples/home-cooking/src/main/resources/recipebook.xml b/siia-examples/home-cooking/src/main/resources/recipebook.xml
index f28be8b..3570356 100644
--- a/siia-examples/home-cooking/src/main/resources/recipebook.xml
+++ b/siia-examples/home-cooking/src/main/resources/recipebook.xml
@@ -19,9 +19,9 @@
        xmlns:file="http://www.springframework.org/schema/integration/file"
        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xmlns:si-xml="http://www.springframework.org/schema/integration/xml"
-       xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
-           http://www.springframework.org/schema/integration http://www.springframework.org/schema/integration/spring-integration.xsd
-           http://www.springframework.org/schema/integration/file http://www.springframework.org/schema/integration/file/spring-integration-file.xsd http://www.springframework.org/schema/integration/xml http://www.springframework.org/schema/integration/xml/spring-integration-xml.xsd">
+       xsi:schemaLocation="http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans.xsd
+           http://www.springframework.org/schema/integration https://www.springframework.org/schema/integration/spring-integration.xsd
+           http://www.springframework.org/schema/integration/file https://www.springframework.org/schema/integration/file/spring-integration-file.xsd http://www.springframework.org/schema/integration/xml https://www.springframework.org/schema/integration/xml/spring-integration-xml.xsd">
 
 	<file:inbound-channel-adapter id="recipebook" directory="#{conf.get('recipebook.location')}"
 	                              filename-pattern="*.xml" channel="recipeFiles"
diff --git a/siia-examples/home-cooking/src/main/resources/shopping-flow.xml b/siia-examples/home-cooking/src/main/resources/shopping-flow.xml
index 639a047..6f50d60 100644
--- a/siia-examples/home-cooking/src/main/resources/shopping-flow.xml
+++ b/siia-examples/home-cooking/src/main/resources/shopping-flow.xml
@@ -18,8 +18,8 @@
        xmlns="http://www.springframework.org/schema/integration"
        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xsi:schemaLocation="
-           http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
-           http://www.springframework.org/schema/integration http://www.springframework.org/schema/integration/spring-integration.xsd
+           http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans.xsd
+           http://www.springframework.org/schema/integration https://www.springframework.org/schema/integration/spring-integration.xsd
        ">
 
 	<chain id="ingredientsToShops" input-channel="shoppinglists">
diff --git a/siia-examples/home-cooking/src/main/resources/split-recipe-flow.xml b/siia-examples/home-cooking/src/main/resources/split-recipe-flow.xml
index d5462f8..e5dda1e 100644
--- a/siia-examples/home-cooking/src/main/resources/split-recipe-flow.xml
+++ b/siia-examples/home-cooking/src/main/resources/split-recipe-flow.xml
@@ -18,8 +18,8 @@
 			 xmlns="http://www.springframework.org/schema/integration"
 			 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 			 xsi:schemaLocation="
-           http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
-           http://www.springframework.org/schema/integration http://www.springframework.org/schema/integration/spring-integration.xsd
+           http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans.xsd
+           http://www.springframework.org/schema/integration https://www.springframework.org/schema/integration/spring-integration.xsd
        ">
 
 	<chain id="splitRecipesIntoIngredients" input-channel="recipes" output-channel="ingredients">
diff --git a/siia-examples/home-cooking/src/test/resources/TEST-home-dinner-flow.xml b/siia-examples/home-cooking/src/test/resources/TEST-home-dinner-flow.xml
index 6beb284..5ef5643 100644
--- a/siia-examples/home-cooking/src/test/resources/TEST-home-dinner-flow.xml
+++ b/siia-examples/home-cooking/src/test/resources/TEST-home-dinner-flow.xml
@@ -20,9 +20,9 @@
 			 xmlns:util="http://www.springframework.org/schema/util"
 			 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 			 xsi:schemaLocation="
-           http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
-           http://www.springframework.org/schema/integration http://www.springframework.org/schema/integration/spring-integration.xsd
-           http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util.xsd
+           http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans.xsd
+           http://www.springframework.org/schema/integration https://www.springframework.org/schema/integration/spring-integration.xsd
+           http://www.springframework.org/schema/util https://www.springframework.org/schema/util/spring-util.xsd
        ">
 	<import resource="home-dinner-flow.xml"/>
 
diff --git a/siia-examples/home-cooking/src/test/resources/TEST-recipe-reader.xml b/siia-examples/home-cooking/src/test/resources/TEST-recipe-reader.xml
index 7f05193..9ddb112 100644
--- a/siia-examples/home-cooking/src/test/resources/TEST-recipe-reader.xml
+++ b/siia-examples/home-cooking/src/test/resources/TEST-recipe-reader.xml
@@ -20,9 +20,9 @@
 			 xmlns:util="http://www.springframework.org/schema/util"
 			 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 			 xsi:schemaLocation="
-           http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
-           http://www.springframework.org/schema/integration http://www.springframework.org/schema/integration/spring-integration.xsd
-           http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util.xsd
+           http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans.xsd
+           http://www.springframework.org/schema/integration https://www.springframework.org/schema/integration/spring-integration.xsd
+           http://www.springframework.org/schema/util https://www.springframework.org/schema/util/spring-util.xsd
        ">
 
 	<i:bridge id="filesToRecipes" input-channel="recipeFiles" output-channel="test"/>
diff --git a/siia-examples/home-cooking/src/test/resources/TEST-recipeSplitter.xml b/siia-examples/home-cooking/src/test/resources/TEST-recipeSplitter.xml
index 1f1b0b5..0d2561f 100644
--- a/siia-examples/home-cooking/src/test/resources/TEST-recipeSplitter.xml
+++ b/siia-examples/home-cooking/src/test/resources/TEST-recipeSplitter.xml
@@ -18,8 +18,8 @@
 			 xmlns:i="http://www.springframework.org/schema/integration"
 			 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 			 xsi:schemaLocation="
-           http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
-           http://www.springframework.org/schema/integration http://www.springframework.org/schema/integration/spring-integration.xsd
+           http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans.xsd
+           http://www.springframework.org/schema/integration https://www.springframework.org/schema/integration/spring-integration.xsd
        ">
 
 	<i:bridge id="ingredientsToShoppingLists" input-channel="ingredients" output-channel="test"/>
diff --git a/siia-examples/home-cooking/src/test/resources/TEST-shopping.xml b/siia-examples/home-cooking/src/test/resources/TEST-shopping.xml
index 4edcc9f..7647cc4 100644
--- a/siia-examples/home-cooking/src/test/resources/TEST-shopping.xml
+++ b/siia-examples/home-cooking/src/test/resources/TEST-shopping.xml
@@ -18,8 +18,8 @@
 			 xmlns:i="http://www.springframework.org/schema/integration"
 			 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 			 xsi:schemaLocation="
-           http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
-           http://www.springframework.org/schema/integration http://www.springframework.org/schema/integration/spring-integration.xsd
+           http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans.xsd
+           http://www.springframework.org/schema/integration https://www.springframework.org/schema/integration/spring-integration.xsd
        ">
 
 	<i:bridge id="kitchen" input-channel="products" output-channel="test"/>
diff --git a/siia-examples/jms/pom.xml b/siia-examples/jms/pom.xml
index 166c26c..885720a 100644
--- a/siia-examples/jms/pom.xml
+++ b/siia-examples/jms/pom.xml
@@ -16,7 +16,7 @@
 -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <artifactId>siia-parent</artifactId>
         <groupId>com.manning.siia</groupId>
diff --git a/siia-examples/jms/src/main/resources/siia/jms/channel-adapters.xml b/siia-examples/jms/src/main/resources/siia/jms/channel-adapters.xml
index 3e61fed..03a824e 100644
--- a/siia-examples/jms/src/main/resources/siia/jms/channel-adapters.xml
+++ b/siia-examples/jms/src/main/resources/siia/jms/channel-adapters.xml
@@ -19,11 +19,11 @@
     xmlns="http://www.springframework.org/schema/integration"
     xmlns:jms="http://www.springframework.org/schema/integration/jms"
     xsi:schemaLocation="http://www.springframework.org/schema/beans
-        http://www.springframework.org/schema/beans/spring-beans.xsd
+        https://www.springframework.org/schema/beans/spring-beans.xsd
         http://www.springframework.org/schema/integration
-        http://www.springframework.org/schema/integration/spring-integration.xsd
+        https://www.springframework.org/schema/integration/spring-integration.xsd
         http://www.springframework.org/schema/integration/jms
-        http://www.springframework.org/schema/integration/jms/spring-integration-jms.xsd">
+        https://www.springframework.org/schema/integration/jms/spring-integration-jms.xsd">
 
 	<channel id="toJMS"/>
 
diff --git a/siia-examples/jms/src/main/resources/siia/jms/gateways.xml b/siia-examples/jms/src/main/resources/siia/jms/gateways.xml
index 44c0c04..ff50de7 100644
--- a/siia-examples/jms/src/main/resources/siia/jms/gateways.xml
+++ b/siia-examples/jms/src/main/resources/siia/jms/gateways.xml
@@ -19,11 +19,11 @@
     xmlns="http://www.springframework.org/schema/integration"
     xmlns:jms="http://www.springframework.org/schema/integration/jms"
     xsi:schemaLocation="http://www.springframework.org/schema/beans
-        http://www.springframework.org/schema/beans/spring-beans.xsd
+        https://www.springframework.org/schema/beans/spring-beans.xsd
         http://www.springframework.org/schema/integration
-        http://www.springframework.org/schema/integration/spring-integration.xsd
+        https://www.springframework.org/schema/integration/spring-integration.xsd
         http://www.springframework.org/schema/integration/jms
-        http://www.springframework.org/schema/integration/jms/spring-integration-jms.xsd">
+        https://www.springframework.org/schema/integration/jms/spring-integration-jms.xsd">
 
 	<channel id="toJMS"/>
 
diff --git a/siia-examples/jms/src/main/resources/siia/jms/message-driven-pojo.xml b/siia-examples/jms/src/main/resources/siia/jms/message-driven-pojo.xml
index a2efa19..72d0227 100644
--- a/siia-examples/jms/src/main/resources/siia/jms/message-driven-pojo.xml
+++ b/siia-examples/jms/src/main/resources/siia/jms/message-driven-pojo.xml
@@ -18,9 +18,9 @@
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
     xmlns:jms="http://www.springframework.org/schema/jms"
     xsi:schemaLocation="http://www.springframework.org/schema/beans
-        http://www.springframework.org/schema/beans/spring-beans.xsd
+        https://www.springframework.org/schema/beans/spring-beans.xsd
         http://www.springframework.org/schema/jms
-        http://www.springframework.org/schema/jms/spring-jms.xsd">
+        https://www.springframework.org/schema/jms/spring-jms.xsd">
 
 	<jms:listener-container>
 		<jms:listener destination="siia.mdp.queue" ref="greeter" method="sayHello"/>
diff --git a/siia-examples/messages-channels/pom.xml b/siia-examples/messages-channels/pom.xml
index 872bd73..59763a4 100644
--- a/siia-examples/messages-channels/pom.xml
+++ b/siia-examples/messages-channels/pom.xml
@@ -16,7 +16,7 @@
 -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <artifactId>siia-parent</artifactId>
         <groupId>com.manning.siia</groupId>
diff --git a/siia-examples/messages-channels/src/main/resources/channels-all-direct.xml b/siia-examples/messages-channels/src/main/resources/channels-all-direct.xml
index 663bed8..f57fa9d 100644
--- a/siia-examples/messages-channels/src/main/resources/channels-all-direct.xml
+++ b/siia-examples/messages-channels/src/main/resources/channels-all-direct.xml
@@ -17,7 +17,7 @@
 <beans:beans xmlns:beans="http://www.springframework.org/schema/beans"
              xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
              xmlns="http://www.springframework.org/schema/integration"
-             xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/integration http://www.springframework.org/schema/integration/spring-integration.xsd">
+             xsi:schemaLocation="http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/integration https://www.springframework.org/schema/integration/spring-integration.xsd">
 
     <annotation-config/>
 
diff --git a/siia-examples/messages-channels/src/main/resources/channels-bridge.xml b/siia-examples/messages-channels/src/main/resources/channels-bridge.xml
index 160b788..21d0782 100644
--- a/siia-examples/messages-channels/src/main/resources/channels-bridge.xml
+++ b/siia-examples/messages-channels/src/main/resources/channels-bridge.xml
@@ -17,7 +17,7 @@
 <beans:beans xmlns:beans="http://www.springframework.org/schema/beans"
              xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
              xmlns="http://www.springframework.org/schema/integration"
-             xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/integration http://www.springframework.org/schema/integration/spring-integration.xsd">
+             xsi:schemaLocation="http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/integration https://www.springframework.org/schema/integration/spring-integration.xsd">
 
     <annotation-config/>
 
diff --git a/siia-examples/messages-channels/src/main/resources/channels-buffered.xml b/siia-examples/messages-channels/src/main/resources/channels-buffered.xml
index 857f9ff..65cbd17 100644
--- a/siia-examples/messages-channels/src/main/resources/channels-buffered.xml
+++ b/siia-examples/messages-channels/src/main/resources/channels-buffered.xml
@@ -17,7 +17,7 @@
 <beans:beans xmlns:beans="http://www.springframework.org/schema/beans"
              xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
              xmlns="http://www.springframework.org/schema/integration"
-             xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/integration http://www.springframework.org/schema/integration/spring-integration.xsd">
+             xsi:schemaLocation="http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/integration https://www.springframework.org/schema/integration/spring-integration.xsd">
 
     <annotation-config/>
 
diff --git a/siia-examples/messages-channels/src/main/resources/channels-interceptor.xml b/siia-examples/messages-channels/src/main/resources/channels-interceptor.xml
index 76f8487..6d3df58 100644
--- a/siia-examples/messages-channels/src/main/resources/channels-interceptor.xml
+++ b/siia-examples/messages-channels/src/main/resources/channels-interceptor.xml
@@ -17,7 +17,7 @@
 <beans:beans xmlns:beans="http://www.springframework.org/schema/beans"
              xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
              xmlns="http://www.springframework.org/schema/integration"
-             xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/integration http://www.springframework.org/schema/integration/spring-integration.xsd">
+             xsi:schemaLocation="http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/integration https://www.springframework.org/schema/integration/spring-integration.xsd">
 
     <annotation-config/>
 
diff --git a/siia-examples/messages-channels/src/main/resources/channels-priority.xml b/siia-examples/messages-channels/src/main/resources/channels-priority.xml
index 152e635..4b6ecb1 100644
--- a/siia-examples/messages-channels/src/main/resources/channels-priority.xml
+++ b/siia-examples/messages-channels/src/main/resources/channels-priority.xml
@@ -17,7 +17,7 @@
 <beans:beans xmlns:beans="http://www.springframework.org/schema/beans"
              xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
              xmlns="http://www.springframework.org/schema/integration"
-             xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/integration http://www.springframework.org/schema/integration/spring-integration.xsd">
+             xsi:schemaLocation="http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/integration https://www.springframework.org/schema/integration/spring-integration.xsd">
 
     <annotation-config/>
 
diff --git a/siia-examples/messages-channels/src/main/resources/channels-selector.xml b/siia-examples/messages-channels/src/main/resources/channels-selector.xml
index afe6036..4024dea 100644
--- a/siia-examples/messages-channels/src/main/resources/channels-selector.xml
+++ b/siia-examples/messages-channels/src/main/resources/channels-selector.xml
@@ -17,7 +17,7 @@
 <beans:beans xmlns:beans="http://www.springframework.org/schema/beans"
              xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
              xmlns="http://www.springframework.org/schema/integration"
-             xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/integration http://www.springframework.org/schema/integration/spring-integration.xsd">
+             xsi:schemaLocation="http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/integration https://www.springframework.org/schema/integration/spring-integration.xsd">
 
     <annotation-config/>
 
diff --git a/siia-examples/monitoring/pom.xml b/siia-examples/monitoring/pom.xml
index 6b9dc41..11a3207 100644
--- a/siia-examples/monitoring/pom.xml
+++ b/siia-examples/monitoring/pom.xml
@@ -16,7 +16,7 @@
 -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <artifactId>siia-parent</artifactId>
         <groupId>com.manning.siia</groupId>
diff --git a/siia-examples/monitoring/src/main/resources/siia/monitoring/controlbus/context.xml b/siia-examples/monitoring/src/main/resources/siia/monitoring/controlbus/context.xml
index bdf7173..8754055 100644
--- a/siia-examples/monitoring/src/main/resources/siia/monitoring/controlbus/context.xml
+++ b/siia-examples/monitoring/src/main/resources/siia/monitoring/controlbus/context.xml
@@ -21,15 +21,15 @@
     xmlns:context="http://www.springframework.org/schema/context"
     xmlns:task="http://www.springframework.org/schema/task"
     xsi:schemaLocation="http://www.springframework.org/schema/beans
-        http://www.springframework.org/schema/beans/spring-beans.xsd
+        https://www.springframework.org/schema/beans/spring-beans.xsd
         http://www.springframework.org/schema/context
-        http://www.springframework.org/schema/context/spring-context.xsd
+        https://www.springframework.org/schema/context/spring-context.xsd
         http://www.springframework.org/schema/task
-        http://www.springframework.org/schema/task/spring-task.xsd
+        https://www.springframework.org/schema/task/spring-task.xsd
         http://www.springframework.org/schema/integration
-        http://www.springframework.org/schema/integration/spring-integration.xsd
+        https://www.springframework.org/schema/integration/spring-integration.xsd
         http://www.springframework.org/schema/integration/jmx
-        http://www.springframework.org/schema/integration/jmx/spring-integration-jmx.xsd">
+        https://www.springframework.org/schema/integration/jmx/spring-integration-jmx.xsd">
 
 	<context:mbean-export/>
 
diff --git a/siia-examples/monitoring/src/main/resources/siia/monitoring/controlbus/groovy-context.xml b/siia-examples/monitoring/src/main/resources/siia/monitoring/controlbus/groovy-context.xml
index d96a12a..3adbb61 100644
--- a/siia-examples/monitoring/src/main/resources/siia/monitoring/controlbus/groovy-context.xml
+++ b/siia-examples/monitoring/src/main/resources/siia/monitoring/controlbus/groovy-context.xml
@@ -20,15 +20,15 @@
     xmlns:groovy="http://www.springframework.org/schema/integration/groovy"
     xmlns:task="http://www.springframework.org/schema/task"
     xsi:schemaLocation="http://www.springframework.org/schema/beans
-        http://www.springframework.org/schema/beans/spring-beans.xsd
+        https://www.springframework.org/schema/beans/spring-beans.xsd
         http://www.springframework.org/schema/context
-        http://www.springframework.org/schema/context/spring-context.xsd
+        https://www.springframework.org/schema/context/spring-context.xsd
         http://www.springframework.org/schema/task
-        http://www.springframework.org/schema/task/spring-task.xsd
+        https://www.springframework.org/schema/task/spring-task.xsd
         http://www.springframework.org/schema/integration
-        http://www.springframework.org/schema/integration/spring-integration.xsd
+        https://www.springframework.org/schema/integration/spring-integration.xsd
         http://www.springframework.org/schema/integration/groovy
-        http://www.springframework.org/schema/integration/groovy/spring-integration-groovy.xsd">
+        https://www.springframework.org/schema/integration/groovy/spring-integration-groovy.xsd">
 
 	<groovy:control-bus input-channel="controlChannel"/>
 
diff --git a/siia-examples/monitoring/src/main/resources/siia/monitoring/history/context1.xml b/siia-examples/monitoring/src/main/resources/siia/monitoring/history/context1.xml
index 9073d09..f098a1c 100644
--- a/siia-examples/monitoring/src/main/resources/siia/monitoring/history/context1.xml
+++ b/siia-examples/monitoring/src/main/resources/siia/monitoring/history/context1.xml
@@ -18,9 +18,9 @@
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
     xmlns="http://www.springframework.org/schema/integration"
     xsi:schemaLocation="http://www.springframework.org/schema/beans
-        http://www.springframework.org/schema/beans/spring-beans.xsd
+        https://www.springframework.org/schema/beans/spring-beans.xsd
         http://www.springframework.org/schema/integration
-        http://www.springframework.org/schema/integration/spring-integration.xsd">
+        https://www.springframework.org/schema/integration/spring-integration.xsd">
 
 	<message-history/>
 
diff --git a/siia-examples/monitoring/src/main/resources/siia/monitoring/history/context2.xml b/siia-examples/monitoring/src/main/resources/siia/monitoring/history/context2.xml
index e7b9f7c..f763f60 100644
--- a/siia-examples/monitoring/src/main/resources/siia/monitoring/history/context2.xml
+++ b/siia-examples/monitoring/src/main/resources/siia/monitoring/history/context2.xml
@@ -19,11 +19,11 @@
     xmlns="http://www.springframework.org/schema/integration"
     xmlns:groovy="http://www.springframework.org/schema/integration/groovy"
     xsi:schemaLocation="http://www.springframework.org/schema/beans
-        http://www.springframework.org/schema/beans/spring-beans.xsd
+        https://www.springframework.org/schema/beans/spring-beans.xsd
         http://www.springframework.org/schema/integration
-        http://www.springframework.org/schema/integration/spring-integration.xsd
+        https://www.springframework.org/schema/integration/spring-integration.xsd
         http://www.springframework.org/schema/integration/groovy
-        http://www.springframework.org/schema/integration/groovy/spring-integration-groovy.xsd">
+        https://www.springframework.org/schema/integration/groovy/spring-integration-groovy.xsd">
 
 	<message-history/>
 
diff --git a/siia-examples/monitoring/src/main/resources/siia/monitoring/jmx/context.xml b/siia-examples/monitoring/src/main/resources/siia/monitoring/jmx/context.xml
index e45635d..53559b6 100644
--- a/siia-examples/monitoring/src/main/resources/siia/monitoring/jmx/context.xml
+++ b/siia-examples/monitoring/src/main/resources/siia/monitoring/jmx/context.xml
@@ -20,13 +20,13 @@
     xmlns:jmx="http://www.springframework.org/schema/integration/jmx"
     xmlns:context="http://www.springframework.org/schema/context"
     xsi:schemaLocation="http://www.springframework.org/schema/beans
-        http://www.springframework.org/schema/beans/spring-beans.xsd
+        https://www.springframework.org/schema/beans/spring-beans.xsd
         http://www.springframework.org/schema/context
-        http://www.springframework.org/schema/context/spring-context.xsd
+        https://www.springframework.org/schema/context/spring-context.xsd
         http://www.springframework.org/schema/integration
-        http://www.springframework.org/schema/integration/spring-integration.xsd
+        https://www.springframework.org/schema/integration/spring-integration.xsd
         http://www.springframework.org/schema/integration/jmx
-        http://www.springframework.org/schema/integration/jmx/spring-integration-jmx.xsd">
+        https://www.springframework.org/schema/integration/jmx/spring-integration-jmx.xsd">
 
 	<jmx:mbean-export default-domain="demo"/>
 
diff --git a/siia-examples/monitoring/src/main/resources/siia/monitoring/wiretap/context.xml b/siia-examples/monitoring/src/main/resources/siia/monitoring/wiretap/context.xml
index 82c716e..a0fb2c5 100644
--- a/siia-examples/monitoring/src/main/resources/siia/monitoring/wiretap/context.xml
+++ b/siia-examples/monitoring/src/main/resources/siia/monitoring/wiretap/context.xml
@@ -18,9 +18,9 @@
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
     xmlns="http://www.springframework.org/schema/integration"
     xsi:schemaLocation="http://www.springframework.org/schema/beans
-        http://www.springframework.org/schema/beans/spring-beans.xsd
+        https://www.springframework.org/schema/beans/spring-beans.xsd
         http://www.springframework.org/schema/integration
-        http://www.springframework.org/schema/integration/spring-integration.xsd">
+        https://www.springframework.org/schema/integration/spring-integration.xsd">
 
 	<channel id="debitChannel">
 		<interceptors>
diff --git a/siia-examples/pom.xml b/siia-examples/pom.xml
index 69f141a..6a8456c 100644
--- a/siia-examples/pom.xml
+++ b/siia-examples/pom.xml
@@ -15,14 +15,14 @@
  * limitations under the License.
 -->
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/maven-v4_0_0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <groupId>com.manning.siia</groupId>
     <artifactId>siia-parent</artifactId>
     <packaging>pom</packaging>
     <version>1.0-SNAPSHOT</version>
     <name>parent</name>
-    <url>http://manning.com/springintegrationinaction</url>
+    <url>https://manning.com/springintegrationinaction</url>
     <properties>
         <junit.version>4.7</junit.version>
         <spring.version>3.1.2.RELEASE</spring.version>
diff --git a/siia-examples/trip-diary/pom.xml b/siia-examples/trip-diary/pom.xml
index 50b71d7..61bc34e 100644
--- a/siia-examples/trip-diary/pom.xml
+++ b/siia-examples/trip-diary/pom.xml
@@ -14,7 +14,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
 -->
-<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"
+<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd"
          xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
     <modelVersion>4.0.0</modelVersion>
diff --git a/siia-examples/trip-diary/src/main/resources/diary-file-exchanger.xml b/siia-examples/trip-diary/src/main/resources/diary-file-exchanger.xml
index 2c9a840..c499ce9 100644
--- a/siia-examples/trip-diary/src/main/resources/diary-file-exchanger.xml
+++ b/siia-examples/trip-diary/src/main/resources/diary-file-exchanger.xml
@@ -21,11 +21,11 @@
        xmlns:file="http://www.springframework.org/schema/integration/file"
        xmlns:util="http://www.springframework.org/schema/util"
        xsi:schemaLocation="http://www.springframework.org/schema/beans
-			http://www.springframework.org/schema/beans/spring-beans.xsd
+			https://www.springframework.org/schema/beans/spring-beans.xsd
 			http://www.springframework.org/schema/integration
-			http://www.springframework.org/schema/integration/spring-integration.xsd
+			https://www.springframework.org/schema/integration/spring-integration.xsd
 			http://www.springframework.org/schema/integration/file
-			http://www.springframework.org/schema/integration/file/spring-integration-file.xsd">
+			https://www.springframework.org/schema/integration/file/spring-integration-file.xsd">
     <!-- <end id="file-header"/> -->
 
     <!-- <start id="file-inbound-config" -->
diff --git a/siia-examples/trip-diary/src/test/resources/com/manning/siia/trip/diary/ExchangerIntegrationTest-context.xml b/siia-examples/trip-diary/src/test/resources/com/manning/siia/trip/diary/ExchangerIntegrationTest-context.xml
index 3da374e..440b4f7 100644
--- a/siia-examples/trip-diary/src/test/resources/com/manning/siia/trip/diary/ExchangerIntegrationTest-context.xml
+++ b/siia-examples/trip-diary/src/test/resources/com/manning/siia/trip/diary/ExchangerIntegrationTest-context.xml
@@ -21,12 +21,12 @@
        xmlns:util="http://www.springframework.org/schema/util"
        xmlns:context="http://www.springframework.org/schema/context"
        xsi:schemaLocation="http://www.springframework.org/schema/beans
-			http://www.springframework.org/schema/beans/spring-beans.xsd
+			https://www.springframework.org/schema/beans/spring-beans.xsd
 			http://www.springframework.org/schema/integration
-			http://www.springframework.org/schema/integration/spring-integration.xsd
+			https://www.springframework.org/schema/integration/spring-integration.xsd
 			http://www.springframework.org/schema/integration/file
-			http://www.springframework.org/schema/integration/file/spring-integration-file.xsd
-			http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd">
+			https://www.springframework.org/schema/integration/file/spring-integration-file.xsd
+			http://www.springframework.org/schema/context https://www.springframework.org/schema/context/spring-context.xsd">
 
     <import resource="classpath:diary-file-exchanger.xml"/>
     <i:channel id="incomingChanges">
diff --git a/siia-examples/twitter/pom.xml b/siia-examples/twitter/pom.xml
index 6d04f1c..b3bdf0b 100644
--- a/siia-examples/twitter/pom.xml
+++ b/siia-examples/twitter/pom.xml
@@ -16,7 +16,7 @@
 -->
 <project xmlns="http://maven.apache.org/POM/4.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <artifactId>siia-parent</artifactId>
         <groupId>com.manning.siia</groupId>
diff --git a/siia-examples/twitter/src/main/resources/siia/twitter/search-analysis.xml b/siia-examples/twitter/src/main/resources/siia/twitter/search-analysis.xml
index 98d0c80..d0298d4 100644
--- a/siia-examples/twitter/src/main/resources/siia/twitter/search-analysis.xml
+++ b/siia-examples/twitter/src/main/resources/siia/twitter/search-analysis.xml
@@ -19,11 +19,11 @@
     xmlns:int="http://www.springframework.org/schema/integration"
     xmlns:int-twitter="http://www.springframework.org/schema/integration/twitter"
     xsi:schemaLocation="http://www.springframework.org/schema/beans
-        http://www.springframework.org/schema/beans/spring-beans.xsd
+        https://www.springframework.org/schema/beans/spring-beans.xsd
         http://www.springframework.org/schema/integration
-        http://www.springframework.org/schema/integration/spring-integration.xsd
+        https://www.springframework.org/schema/integration/spring-integration.xsd
         http://www.springframework.org/schema/integration/twitter
-        http://www.springframework.org/schema/integration/twitter/spring-integration-twitter.xsd">
+        https://www.springframework.org/schema/integration/twitter/spring-integration-twitter.xsd">
 
 	<int-twitter:search-inbound-channel-adapter channel="searchResults"
 			query="#springintegration">
diff --git a/siia-examples/twitter/src/main/resources/siia/twitter/search-to-log.xml b/siia-examples/twitter/src/main/resources/siia/twitter/search-to-log.xml
index 5274998..d1dd510 100644
--- a/siia-examples/twitter/src/main/resources/siia/twitter/search-to-log.xml
+++ b/siia-examples/twitter/src/main/resources/siia/twitter/search-to-log.xml
@@ -19,11 +19,11 @@
     xmlns:int="http://www.springframework.org/schema/integration"
     xmlns:int-twitter="http://www.springframework.org/schema/integration/twitter"
     xsi:schemaLocation="http://www.springframework.org/schema/beans
-        http://www.springframework.org/schema/beans/spring-beans.xsd
+        https://www.springframework.org/schema/beans/spring-beans.xsd
         http://www.springframework.org/schema/integration
-        http://www.springframework.org/schema/integration/spring-integration.xsd
+        https://www.springframework.org/schema/integration/spring-integration.xsd
         http://www.springframework.org/schema/integration/twitter
-        http://www.springframework.org/schema/integration/twitter/spring-integration-twitter.xsd">
+        https://www.springframework.org/schema/integration/twitter/spring-integration-twitter.xsd">
 
 	<int-twitter:search-inbound-channel-adapter channel="tweets"
 			query="#springintegration">
diff --git a/siia-examples/twitter/src/main/resources/siia/twitter/timeline-to-log.xml b/siia-examples/twitter/src/main/resources/siia/twitter/timeline-to-log.xml
index 97404ca..0027fb8 100644
--- a/siia-examples/twitter/src/main/resources/siia/twitter/timeline-to-log.xml
+++ b/siia-examples/twitter/src/main/resources/siia/twitter/timeline-to-log.xml
@@ -20,13 +20,13 @@
     xmlns:int-twitter="http://www.springframework.org/schema/integration/twitter"
     xmlns:context="http://www.springframework.org/schema/context"
     xsi:schemaLocation="http://www.springframework.org/schema/beans
-        http://www.springframework.org/schema/beans/spring-beans.xsd
+        https://www.springframework.org/schema/beans/spring-beans.xsd
         http://www.springframework.org/schema/context
-        http://www.springframework.org/schema/context/spring-context.xsd
+        https://www.springframework.org/schema/context/spring-context.xsd
         http://www.springframework.org/schema/integration
-        http://www.springframework.org/schema/integration/spring-integration.xsd
+        https://www.springframework.org/schema/integration/spring-integration.xsd
         http://www.springframework.org/schema/integration/twitter
-        http://www.springframework.org/schema/integration/twitter/spring-integration-twitter.xsd">
+        https://www.springframework.org/schema/integration/twitter/spring-integration-twitter.xsd">
 
 	<context:property-placeholder location="classpath:siia/twitter/oauth.properties"/>
 
diff --git a/siia-examples/webapp/pom.xml b/siia-examples/webapp/pom.xml
index ca518f0..81a825c 100644
--- a/siia-examples/webapp/pom.xml
+++ b/siia-examples/webapp/pom.xml
@@ -15,7 +15,7 @@
  * limitations under the License.
 -->
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <artifactId>siia-webapp</artifactId>
     <packaging>war</packaging>
diff --git a/siia-examples/webapp/src/main/resources/trips-applicationContext.xml b/siia-examples/webapp/src/main/resources/trips-applicationContext.xml
index 05aaca9..a346097 100644
--- a/siia-examples/webapp/src/main/resources/trips-applicationContext.xml
+++ b/siia-examples/webapp/src/main/resources/trips-applicationContext.xml
@@ -18,9 +18,9 @@
        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xmlns:si="http://www.springframework.org/schema/integration"
        xsi:schemaLocation="http://www.springframework.org/schema/beans
-			http://www.springframework.org/schema/beans/spring-beans.xsd
+			https://www.springframework.org/schema/beans/spring-beans.xsd
 			http://www.springframework.org/schema/integration
-			http://www.springframework.org/schema/integration/spring-integration.xsd">
+			https://www.springframework.org/schema/integration/spring-integration.xsd">
 
     <si:channel id="tripQuoteRequestsChannel"/>
     <si:channel id="tripQuoteResponseChannel"/>
diff --git a/siia-examples/webapp/src/main/webapp/WEB-INF/applicationContext.xml b/siia-examples/webapp/src/main/webapp/WEB-INF/applicationContext.xml
index f6c4ba1..09674f1 100644
--- a/siia-examples/webapp/src/main/webapp/WEB-INF/applicationContext.xml
+++ b/siia-examples/webapp/src/main/webapp/WEB-INF/applicationContext.xml
@@ -16,7 +16,7 @@
 -->
 <beans xmlns="http://www.springframework.org/schema/beans"
        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-       xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd">
+       xsi:schemaLocation="http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans.xsd">
 
     <import resource="classpath:trips-applicationContext.xml" />
 
diff --git a/siia-examples/webapp/src/main/webapp/WEB-INF/http-ws-servlet.xml b/siia-examples/webapp/src/main/webapp/WEB-INF/http-ws-servlet.xml
index 97a955c..57498a8 100644
--- a/siia-examples/webapp/src/main/webapp/WEB-INF/http-ws-servlet.xml
+++ b/siia-examples/webapp/src/main/webapp/WEB-INF/http-ws-servlet.xml
@@ -18,9 +18,9 @@
        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xmlns:si-http="http://www.springframework.org/schema/integration/http"
        xsi:schemaLocation="http://www.springframework.org/schema/beans
-       http://www.springframework.org/schema/beans/spring-beans.xsd
+       https://www.springframework.org/schema/beans/spring-beans.xsd
        http://www.springframework.org/schema/integration/http
-       http://www.springframework.org/schema/integration/http/spring-integration-http.xsd">
+       https://www.springframework.org/schema/integration/http/spring-integration-http.xsd">
 
     <!-- In the book, the channel names are the same for the REST and SOAP gateways
          ('tripQuoteRequestsChannel' and 'tripQuoteResponseChannel'), but here we are
diff --git a/siia-examples/webapp/src/main/webapp/WEB-INF/soap-ws-servlet.xml b/siia-examples/webapp/src/main/webapp/WEB-INF/soap-ws-servlet.xml
index 4749781..b7625ac 100644
--- a/siia-examples/webapp/src/main/webapp/WEB-INF/soap-ws-servlet.xml
+++ b/siia-examples/webapp/src/main/webapp/WEB-INF/soap-ws-servlet.xml
@@ -19,11 +19,11 @@
        xmlns:si="http://www.springframework.org/schema/integration"
        xmlns:si-ws="http://www.springframework.org/schema/integration/ws"
        xsi:schemaLocation="http://www.springframework.org/schema/beans
-			http://www.springframework.org/schema/beans/spring-beans.xsd
+			https://www.springframework.org/schema/beans/spring-beans.xsd
 			http://www.springframework.org/schema/integration
-			http://www.springframework.org/schema/integration/spring-integration.xsd
+			https://www.springframework.org/schema/integration/spring-integration.xsd
 			http://www.springframework.org/schema/integration/ws
-            http://www.springframework.org/schema/integration/ws/spring-integration-ws.xsd">
+            https://www.springframework.org/schema/integration/ws/spring-integration-ws.xsd">
 
     <si-ws:inbound-gateway id="tripInboundGateway"
                            request-channel="tripQuoteRequestsChannel"
diff --git a/siia-examples/webapp/src/main/webapp/WEB-INF/web.xml b/siia-examples/webapp/src/main/webapp/WEB-INF/web.xml
index 82bce0f..bdb4a15 100644
--- a/siia-examples/webapp/src/main/webapp/WEB-INF/web.xml
+++ b/siia-examples/webapp/src/main/webapp/WEB-INF/web.xml
@@ -17,7 +17,7 @@
 
 <web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
+         xsi:schemaLocation="http://java.sun.com/xml/ns/javaee https://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
 
     <display-name>DDDSample</display-name>
 
diff --git a/siia-examples/webapp/src/test/resources/com/manning/siia/soap/soap-client-applicationContext.xml b/siia-examples/webapp/src/test/resources/com/manning/siia/soap/soap-client-applicationContext.xml
index f237970..c057f7c 100644
--- a/siia-examples/webapp/src/test/resources/com/manning/siia/soap/soap-client-applicationContext.xml
+++ b/siia-examples/webapp/src/test/resources/com/manning/siia/soap/soap-client-applicationContext.xml
@@ -16,7 +16,7 @@
 -->
 <beans xmlns="http://www.springframework.org/schema/beans"
        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-       xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd">
+       xsi:schemaLocation="http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans.xsd">
 
     <bean id="webServiceTemplate" class="org.springframework.ws.client.core.WebServiceTemplate">
         <property name="defaultUri" value="http://localhost:8080/siia-webapp/soapquoteservice"/>