diff --git a/build.xml b/build.xml
index 7bbcc24054c2a4..1b34d3ed1c3955 100644
--- a/build.xml
+++ b/build.xml
@@ -874,6 +874,13 @@ This target has been renamed to "snapshot-bundle". Please call "snapshot-bundle"
 			<param name="properties.toc" value="true" />
 		</antcall>
 
+		<antcall target="propertiesdoc-cmd">
+			<param name="properties.dest.dir" value="${properties.dest.dir}" />
+			<param name="properties.file" value="definitions/liferay-plugin-package_7_4_0.properties" />
+			<param name="properties.title" value="Liferay Plugin Package 7.4 Properties" />
+			<param name="properties.toc" value="true" />
+		</antcall>
+
 		<antcall target="propertiesdoc-cmd">
 			<param name="properties.dest.dir" value="${properties.dest.dir}" />
 			<param name="properties.file" value="portal-impl/src/portal.properties" />
@@ -1500,6 +1507,7 @@ print AdminControl.invoke(appManager, 'startApplication', 'liferay-portal')
 				<dtd location="${definitions.dir}/liferay-display_7_1_0.dtd" publicId="-//Liferay//DTD Display 7.1.0//EN" />
 				<dtd location="${definitions.dir}/liferay-display_7_2_0.dtd" publicId="-//Liferay//DTD Display 7.2.0//EN" />
 				<dtd location="${definitions.dir}/liferay-display_7_3_0.dtd" publicId="-//Liferay//DTD Display 7.3.0//EN" />
+				<dtd location="${definitions.dir}/liferay-display_7_4_0.dtd" publicId="-//Liferay//DTD Display 7.4.0//EN" />
 				<dtd location="${definitions.dir}/liferay-friendly-url-routes_6_0_0.dtd" publicId="-//Liferay//DTD Friendly URL Routes 6.0.0//EN" />
 				<dtd location="${definitions.dir}/liferay-friendly-url-routes_6_1_0.dtd" publicId="-//Liferay//DTD Friendly URL Routes 6.1.0//EN" />
 				<dtd location="${definitions.dir}/liferay-friendly-url-routes_6_2_0.dtd" publicId="-//Liferay//DTD Friendly URL Routes 6.2.0//EN" />
@@ -1507,6 +1515,7 @@ print AdminControl.invoke(appManager, 'startApplication', 'liferay-portal')
 				<dtd location="${definitions.dir}/liferay-friendly-url-routes_7_1_0.dtd" publicId="-//Liferay//DTD Friendly URL Routes 7.1.0//EN" />
 				<dtd location="${definitions.dir}/liferay-friendly-url-routes_7_2_0.dtd" publicId="-//Liferay//DTD Friendly URL Routes 7.2.0//EN" />
 				<dtd location="${definitions.dir}/liferay-friendly-url-routes_7_3_0.dtd" publicId="-//Liferay//DTD Friendly URL Routes 7.3.0//EN" />
+				<dtd location="${definitions.dir}/liferay-friendly-url-routes_7_4_0.dtd" publicId="-//Liferay//DTD Friendly URL Routes 7.4.0//EN" />
 				<dtd location="${definitions.dir}/liferay-hook_5_1_0.dtd" publicId="-//Liferay//DTD Hook 5.1.0//EN" />
 				<dtd location="${definitions.dir}/liferay-hook_5_2_0.dtd" publicId="-//Liferay//DTD Hook 5.2.0//EN" />
 				<dtd location="${definitions.dir}/liferay-hook_6_0_0.dtd" publicId="-//Liferay//DTD Hook 6.0.0//EN" />
@@ -1516,6 +1525,7 @@ print AdminControl.invoke(appManager, 'startApplication', 'liferay-portal')
 				<dtd location="${definitions.dir}/liferay-hook_7_1_0.dtd" publicId="-//Liferay//DTD Hook 7.1.0//EN" />
 				<dtd location="${definitions.dir}/liferay-hook_7_2_0.dtd" publicId="-//Liferay//DTD Hook 7.2.0//EN" />
 				<dtd location="${definitions.dir}/liferay-hook_7_3_0.dtd" publicId="-//Liferay//DTD Hook 7.3.0//EN" />
+				<dtd location="${definitions.dir}/liferay-hook_7_4_0.dtd" publicId="-//Liferay//DTD Hook 7.4.0//EN" />
 				<dtd location="${definitions.dir}/liferay-layout-templates_3_6_0.dtd" publicId="-//Liferay//DTD Layout Templates 3.6.0//EN" />
 				<dtd location="${definitions.dir}/liferay-layout-templates_4_0_0.dtd" publicId="-//Liferay//DTD Layout Templates 4.0.0//EN" />
 				<dtd location="${definitions.dir}/liferay-layout-templates_4_3_0.dtd" publicId="-//Liferay//DTD Layout Templates 4.3.0//EN" />
@@ -1529,6 +1539,7 @@ print AdminControl.invoke(appManager, 'startApplication', 'liferay-portal')
 				<dtd location="${definitions.dir}/liferay-layout-templates_7_1_0.dtd" publicId="-//Liferay//DTD Layout Templates 7.1.0//EN" />
 				<dtd location="${definitions.dir}/liferay-layout-templates_7_2_0.dtd" publicId="-//Liferay//DTD Layout Templates 7.2.0//EN" />
 				<dtd location="${definitions.dir}/liferay-layout-templates_7_3_0.dtd" publicId="-//Liferay//DTD Layout Templates 7.3.0//EN" />
+				<dtd location="${definitions.dir}/liferay-layout-templates_7_4_0.dtd" publicId="-//Liferay//DTD Layout Templates 7.4.0//EN" />
 				<dtd location="${definitions.dir}/liferay-look-and-feel_3_5_0.dtd" publicId="-//Liferay//DTD Look and Feel 3.5.0//EN" />
 				<dtd location="${definitions.dir}/liferay-look-and-feel_4_0_0.dtd" publicId="-//Liferay//DTD Look and Feel 4.0.0//EN" />
 				<dtd location="${definitions.dir}/liferay-look-and-feel_4_3_0.dtd" publicId="-//Liferay//DTD Look and Feel 4.3.0//EN" />
@@ -1542,6 +1553,7 @@ print AdminControl.invoke(appManager, 'startApplication', 'liferay-portal')
 				<dtd location="${definitions.dir}/liferay-look-and-feel_7_1_0.dtd" publicId="-//Liferay//DTD Look and Feel 7.1.0//EN" />
 				<dtd location="${definitions.dir}/liferay-look-and-feel_7_2_0.dtd" publicId="-//Liferay//DTD Look and Feel 7.2.0//EN" />
 				<dtd location="${definitions.dir}/liferay-look-and-feel_7_3_0.dtd" publicId="-//Liferay//DTD Look and Feel 7.3.0//EN" />
+				<dtd location="${definitions.dir}/liferay-look-and-feel_7_4_0.dtd" publicId="-//Liferay//DTD Look and Feel 7.4.0//EN" />
 				<dtd location="${definitions.dir}/liferay-plugin-package_4_3_0.dtd" publicId="-//Liferay//DTD Plugin Package 4.3.0//EN" />
 				<dtd location="${definitions.dir}/liferay-plugin-package_5_0_0.dtd" publicId="-//Liferay//DTD Plugin Package 5.0.0//EN" />
 				<dtd location="${definitions.dir}/liferay-plugin-package_5_1_0.dtd" publicId="-//Liferay//DTD Plugin Package 5.1.0//EN" />
@@ -1553,6 +1565,7 @@ print AdminControl.invoke(appManager, 'startApplication', 'liferay-portal')
 				<dtd location="${definitions.dir}/liferay-plugin-package_7_1_0.dtd" publicId="-//Liferay//DTD Plugin Package 7.1.0//EN" />
 				<dtd location="${definitions.dir}/liferay-plugin-package_7_2_0.dtd" publicId="-//Liferay//DTD Plugin Package 7.2.0//EN" />
 				<dtd location="${definitions.dir}/liferay-plugin-package_7_3_0.dtd" publicId="-//Liferay//DTD Plugin Package 7.3.0//EN" />
+				<dtd location="${definitions.dir}/liferay-plugin-package_7_4_0.dtd" publicId="-//Liferay//DTD Plugin Package 7.4.0//EN" />
 				<dtd location="${definitions.dir}/liferay-plugin-repository_4_3_0.dtd" publicId="-//Liferay//DTD Plugin Repository 4.3.0//EN" />
 				<dtd location="${definitions.dir}/liferay-plugin-repository_5_0_0.dtd" publicId="-//Liferay//DTD Plugin Repository 5.0.0//EN" />
 				<dtd location="${definitions.dir}/liferay-plugin-repository_5_1_0.dtd" publicId="-//Liferay//DTD Plugin Repository 5.1.0//EN" />
@@ -1564,6 +1577,7 @@ print AdminControl.invoke(appManager, 'startApplication', 'liferay-portal')
 				<dtd location="${definitions.dir}/liferay-plugin-repository_7_1_0.dtd" publicId="-//Liferay//DTD Plugin Repository 7.1.0//EN" />
 				<dtd location="${definitions.dir}/liferay-plugin-repository_7_2_0.dtd" publicId="-//Liferay//DTD Plugin Repository 7.2.0//EN" />
 				<dtd location="${definitions.dir}/liferay-plugin-repository_7_3_0.dtd" publicId="-//Liferay//DTD Plugin Repository 7.3.0//EN" />
+				<dtd location="${definitions.dir}/liferay-plugin-repository_7_4_0.dtd" publicId="-//Liferay//DTD Plugin Repository 7.4.0//EN" />
 				<dtd location="${definitions.dir}/liferay-portlet_2_0_0.dtd" publicId="-//Liferay//DTD PORTLET 2.0.0//EN" />
 				<dtd location="${definitions.dir}/liferay-portlet_2_2_0.dtd" publicId="-//Liferay//DTD PORTLET 2.2.0//EN" />
 				<dtd location="${definitions.dir}/liferay-portlet-app_3_5_0.dtd" publicId="-//Liferay//DTD Portlet Application 3.5.0//EN" />
@@ -1585,6 +1599,7 @@ print AdminControl.invoke(appManager, 'startApplication', 'liferay-portal')
 				<dtd location="${definitions.dir}/liferay-portlet-app_7_1_0.dtd" publicId="-//Liferay//DTD Portlet Application 7.1.0//EN" />
 				<dtd location="${definitions.dir}/liferay-portlet-app_7_2_0.dtd" publicId="-//Liferay//DTD Portlet Application 7.2.0//EN" />
 				<dtd location="${definitions.dir}/liferay-portlet-app_7_3_0.dtd" publicId="-//Liferay//DTD Portlet Application 7.3.0//EN" />
+				<dtd location="${definitions.dir}/liferay-portlet-app_7_4_0.dtd" publicId="-//Liferay//DTD Portlet Application 7.4.0//EN" />
 				<dtd location="${definitions.dir}/liferay-resource-action-mapping_6_0_0.dtd" publicId="-//Liferay//DTD Resource Action Mapping 6.0.0//EN" />
 				<dtd location="${definitions.dir}/liferay-resource-action-mapping_6_1_0.dtd" publicId="-//Liferay//DTD Resource Action Mapping 6.1.0//EN" />
 				<dtd location="${definitions.dir}/liferay-resource-action-mapping_6_2_0.dtd" publicId="-//Liferay//DTD Resource Action Mapping 6.2.0//EN" />
@@ -1592,6 +1607,7 @@ print AdminControl.invoke(appManager, 'startApplication', 'liferay-portal')
 				<dtd location="${definitions.dir}/liferay-resource-action-mapping_7_1_0.dtd" publicId="-//Liferay//DTD Resource Action Mapping 7.1.0//EN" />
 				<dtd location="${definitions.dir}/liferay-resource-action-mapping_7_2_0.dtd" publicId="-//Liferay//DTD Resource Action Mapping 7.2.0//EN" />
 				<dtd location="${definitions.dir}/liferay-resource-action-mapping_7_3_0.dtd" publicId="-//Liferay//DTD Resource Action Mapping 7.3.0//EN" />
+				<dtd location="${definitions.dir}/liferay-resource-action-mapping_7_4_0.dtd" publicId="-//Liferay//DTD Resource Action Mapping 7.4.0//EN" />
 				<dtd location="${definitions.dir}/liferay-service-builder_3_5_0.dtd" publicId="-//Liferay//DTD Service Builder 3.5.0//EN" />
 				<dtd location="${definitions.dir}/liferay-service-builder_3_6_1.dtd" publicId="-//Liferay//DTD Service Builder 3.6.1//EN" />
 				<dtd location="${definitions.dir}/liferay-service-builder_4_0_0.dtd" publicId="-//Liferay//DTD Service Builder 4.0.0//EN" />
@@ -1609,6 +1625,7 @@ print AdminControl.invoke(appManager, 'startApplication', 'liferay-portal')
 				<dtd location="${definitions.dir}/liferay-service-builder_7_1_0.dtd" publicId="-//Liferay//DTD Service Builder 7.1.0//EN" />
 				<dtd location="${definitions.dir}/liferay-service-builder_7_2_0.dtd" publicId="-//Liferay//DTD Service Builder 7.2.0//EN" />
 				<dtd location="${definitions.dir}/liferay-service-builder_7_3_0.dtd" publicId="-//Liferay//DTD Service Builder 7.3.0//EN" />
+				<dtd location="${definitions.dir}/liferay-service-builder_7_4_0.dtd" publicId="-//Liferay//DTD Service Builder 7.4.0//EN" />
 				<dtd location="${definitions.dir}/liferay-skin_2_0_0.dtd" publicId="-//Liferay//DTD SKIN 2.0.0//EN" />
 				<dtd location="${definitions.dir}/liferay-social_6_1_0.dtd" publicId="-//Liferay//DTD Social 6.1.0//EN" />
 				<dtd location="${definitions.dir}/liferay-social_6_2_0.dtd" publicId="-//Liferay//DTD Social 6.2.0//EN" />
@@ -1616,6 +1633,7 @@ print AdminControl.invoke(appManager, 'startApplication', 'liferay-portal')
 				<dtd location="${definitions.dir}/liferay-social_7_1_0.dtd" publicId="-//Liferay//DTD Social 7.1.0//EN" />
 				<dtd location="${definitions.dir}/liferay-social_7_2_0.dtd" publicId="-//Liferay//DTD Social 7.2.0//EN" />
 				<dtd location="${definitions.dir}/liferay-social_7_3_0.dtd" publicId="-//Liferay//DTD Social 7.3.0//EN" />
+				<dtd location="${definitions.dir}/liferay-social_7_4_0.dtd" publicId="-//Liferay//DTD Social 7.4.0//EN" />
 				<dtd location="${definitions.dir}/liferay-theme-loader_4_3_0.dtd" publicId="-//Liferay//DTD Theme Loader 4.3.0//EN" />
 				<dtd location="${definitions.dir}/liferay-theme-loader_5_0_0.dtd" publicId="-//Liferay//DTD Theme Loader 5.0.0//EN" />
 				<dtd location="${definitions.dir}/liferay-theme-loader_5_1_0.dtd" publicId="-//Liferay//DTD Theme Loader 5.1.0//EN" />
@@ -1627,11 +1645,13 @@ print AdminControl.invoke(appManager, 'startApplication', 'liferay-portal')
 				<dtd location="${definitions.dir}/liferay-theme-loader_7_1_0.dtd" publicId="-//Liferay//DTD Theme Loader 7.1.0//EN" />
 				<dtd location="${definitions.dir}/liferay-theme-loader_7_2_0.dtd" publicId="-//Liferay//DTD Theme Loader 7.2.0//EN" />
 				<dtd location="${definitions.dir}/liferay-theme-loader_7_3_0.dtd" publicId="-//Liferay//DTD Theme Loader 7.3.0//EN" />
+				<dtd location="${definitions.dir}/liferay-theme-loader_7_4_0.dtd" publicId="-//Liferay//DTD Theme Loader 7.4.0//EN" />
 				<dtd location="${definitions.dir}/liferay-user-notification-definitions_6_2_0.dtd" publicId="-//Liferay//DTD User Notification Definition 6.2.0//EN" />
 				<dtd location="${definitions.dir}/liferay-user-notification-definitions_7_0_0.dtd" publicId="-//Liferay//DTD User Notification Definition 7.0.0//EN" />
 				<dtd location="${definitions.dir}/liferay-user-notification-definitions_7_1_0.dtd" publicId="-//Liferay//DTD User Notification Definition 7.1.0//EN" />
 				<dtd location="${definitions.dir}/liferay-user-notification-definitions_7_2_0.dtd" publicId="-//Liferay//DTD User Notification Definition 7.2.0//EN" />
 				<dtd location="${definitions.dir}/liferay-user-notification-definitions_7_3_0.dtd" publicId="-//Liferay//DTD User Notification Definition 7.3.0//EN" />
+				<dtd location="${definitions.dir}/liferay-user-notification-definitions_7_4_0.dtd" publicId="-//Liferay//DTD User Notification Definition 7.4.0//EN" />
 				<dtd location="${definitions.dir}/mule-configuration.dtd" publicId="-//MuleSource //DTD mule-configuration XML V1.0//EN" />
 				<dtd location="${definitions.dir}/spring-beans.dtd" publicId="-//SPRING//DTD BEAN//EN" />
 				<dtd location="${definitions.dir}/web-app_2_3.dtd" publicId="-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" />
diff --git a/portal-impl/src/com/liferay/portal/util/EntityResolver.java b/portal-impl/src/com/liferay/portal/util/EntityResolver.java
index a56b80f4a8e340..14ee7b673d6047 100644
--- a/portal-impl/src/com/liferay/portal/util/EntityResolver.java
+++ b/portal-impl/src/com/liferay/portal/util/EntityResolver.java
@@ -153,6 +153,8 @@ else if (systemId != null) {
 			"-//Liferay//DTD Display 7.2.0//EN", "liferay-display_7_2_0.dtd"),
 		new KeyValuePair(
 			"-//Liferay//DTD Display 7.3.0//EN", "liferay-display_7_3_0.dtd"),
+		new KeyValuePair(
+			"-//Liferay//DTD Display 7.4.0//EN", "liferay-display_7_4_0.dtd"),
 		new KeyValuePair(
 			"-//Liferay//DTD Friendly URL Routes 6.0.0//EN",
 			"liferay-friendly-url-routes_6_0_0.dtd"),
@@ -174,6 +176,9 @@ else if (systemId != null) {
 		new KeyValuePair(
 			"-//Liferay//DTD Friendly URL Routes 7.3.0//EN",
 			"liferay-friendly-url-routes_7_3_0.dtd"),
+		new KeyValuePair(
+			"-//Liferay//DTD Friendly URL Routes 7.4.0//EN",
+			"liferay-friendly-url-routes_7_4_0.dtd"),
 		new KeyValuePair(
 			"-//Liferay//DTD Hook 5.1.0//EN", "liferay-hook_5_1_0.dtd"),
 		new KeyValuePair(
@@ -192,6 +197,8 @@ else if (systemId != null) {
 			"-//Liferay//DTD Hook 7.2.0//EN", "liferay-hook_7_2_0.dtd"),
 		new KeyValuePair(
 			"-//Liferay//DTD Hook 7.3.0//EN", "liferay-hook_7_3_0.dtd"),
+		new KeyValuePair(
+			"-//Liferay//DTD Hook 7.4.0//EN", "liferay-hook_7_4_0.dtd"),
 		new KeyValuePair(
 			"-//Liferay//DTD Layout Templates 3.6.0//EN",
 			"liferay-layout-templates_3_6_0.dtd"),
@@ -231,6 +238,9 @@ else if (systemId != null) {
 		new KeyValuePair(
 			"-//Liferay//DTD Layout Templates 7.3.0//EN",
 			"liferay-layout-templates_7_3_0.dtd"),
+		new KeyValuePair(
+			"-//Liferay//DTD Layout Templates 7.4.0//EN",
+			"liferay-layout-templates_7_4_0.dtd"),
 		new KeyValuePair(
 			"-//Liferay//DTD Look and Feel 3.5.0//EN",
 			"liferay-look-and-feel_3_5_0.dtd"),
@@ -270,6 +280,9 @@ else if (systemId != null) {
 		new KeyValuePair(
 			"-//Liferay//DTD Look and Feel 7.3.0//EN",
 			"liferay-look-and-feel_7_3_0.dtd"),
+		new KeyValuePair(
+			"-//Liferay//DTD Look and Feel 7.4.0//EN",
+			"liferay-look-and-feel_7_4_0.dtd"),
 		new KeyValuePair(
 			"-//Liferay//DTD Plugin Package 4.3.0//EN",
 			"liferay-plugin-package_4_3_0.dtd"),
@@ -303,6 +316,9 @@ else if (systemId != null) {
 		new KeyValuePair(
 			"-//Liferay//DTD Plugin Package 7.3.0//EN",
 			"liferay-plugin-package_7_3_0.dtd"),
+		new KeyValuePair(
+			"-//Liferay//DTD Plugin Package 7.4.0//EN",
+			"liferay-plugin-package_7_4_0.dtd"),
 		new KeyValuePair(
 			"-//Liferay//DTD Plugin Repository 4.3.0//EN",
 			"liferay-plugin-repository_4_3_0.dtd"),
@@ -336,6 +352,9 @@ else if (systemId != null) {
 		new KeyValuePair(
 			"-//Liferay//DTD Plugin Repository 7.3.0//EN",
 			"liferay-plugin-repository_7_3_0.dtd"),
+		new KeyValuePair(
+			"-//Liferay//DTD Plugin Repository 7.4.0//EN",
+			"liferay-plugin-repository_7_4_0.dtd"),
 		new KeyValuePair(
 			"-//Liferay//DTD Portlet Application 3.5.0//EN",
 			"liferay-portlet-app_3_5_0.dtd"),
@@ -396,6 +415,9 @@ else if (systemId != null) {
 		new KeyValuePair(
 			"-//Liferay//DTD Portlet Application 7.3.0//EN",
 			"liferay-portlet-app_7_3_0.dtd"),
+		new KeyValuePair(
+			"-//Liferay//DTD Portlet Application 7.4.0//EN",
+			"liferay-portlet-app_7_4_0.dtd"),
 		new KeyValuePair(
 			"-//Liferay//DTD Resource Action Mapping 6.0.0//EN",
 			"liferay-resource-action-mapping_6_0_0.dtd"),
@@ -417,6 +439,9 @@ else if (systemId != null) {
 		new KeyValuePair(
 			"-//Liferay//DTD Resource Action Mapping 7.3.0//EN",
 			"liferay-resource-action-mapping_7_3_0.dtd"),
+		new KeyValuePair(
+			"-//Liferay//DTD Resource Action Mapping 7.4.0//EN",
+			"liferay-resource-action-mapping_7_4_0.dtd"),
 		new KeyValuePair(
 			"-//Liferay//DTD Service Builder 3.5.0//EN",
 			"liferay-service-builder_3_5_0.dtd"),
@@ -468,6 +493,9 @@ else if (systemId != null) {
 		new KeyValuePair(
 			"-//Liferay//DTD Service Builder 7.3.0//EN",
 			"liferay-service-builder_7_3_0.dtd"),
+		new KeyValuePair(
+			"-//Liferay//DTD Service Builder 7.4.0//EN",
+			"liferay-service-builder_7_4_0.dtd"),
 		new KeyValuePair(
 			"-//Liferay//DTD Social 6.1.0//EN", "liferay-social_6_1_0.dtd"),
 		new KeyValuePair(
@@ -480,6 +508,8 @@ else if (systemId != null) {
 			"-//Liferay//DTD Social 7.2.0//EN", "liferay-social_7_2_0.dtd"),
 		new KeyValuePair(
 			"-//Liferay//DTD Social 7.3.0//EN", "liferay-social_7_3_0.dtd"),
+		new KeyValuePair(
+			"-//Liferay//DTD Social 7.4.0//EN", "liferay-social_7_4_0.dtd"),
 		new KeyValuePair(
 			"-//Liferay//DTD Theme Loader 4.3.0//EN",
 			"liferay-theme-loader_4_3_0.dtd"),
@@ -513,6 +543,9 @@ else if (systemId != null) {
 		new KeyValuePair(
 			"-//Liferay//DTD Theme Loader 7.3.0//EN",
 			"liferay-theme-loader_7_3_0.dtd"),
+		new KeyValuePair(
+			"-//Liferay//DTD Theme Loader 7.4.0//EN",
+			"liferay-theme-loader_7_4_0.dtd"),
 		new KeyValuePair(
 			"-//Liferay//DTD User Notification Definition 6.2.0//EN",
 			"liferay-user-notification-definitions_6_2_0.dtd"),
@@ -528,6 +561,9 @@ else if (systemId != null) {
 		new KeyValuePair(
 			"-//Liferay//DTD User Notification Definition 7.3.0//EN",
 			"liferay-user-notification-definitions_7_3_0.dtd"),
+		new KeyValuePair(
+			"-//Liferay//DTD User Notification Definition 7.4.0//EN",
+			"liferay-user-notification-definitions_7_4_0.dtd"),
 		new KeyValuePair(
 			"-//MuleSource //DTD mule-configuration XML V1.0//EN",
 			"mule-configuration.dtd"),
@@ -632,6 +668,9 @@ else if (systemId != null) {
 		new KeyValuePair(
 			"http://www.liferay.com/dtd/liferay-workflow-definition_7_3_0.xsd",
 			"liferay-workflow-definition_7_3_0.xsd"),
+		new KeyValuePair(
+			"http://www.liferay.com/dtd/liferay-workflow-definition_7_4_0.xsd",
+			"liferay-workflow-definition_7_4_0.xsd"),
 		new KeyValuePair("http://www.w3.org/2001/xml.xsd", "xml.xsd")
 	};