diff --git a/features/org.eclipse.birt.chart.cshelp.feature/feature.xml b/features/org.eclipse.birt.chart.cshelp.feature/feature.xml
index 46c2096ebc4..2e573477ee3 100644
--- a/features/org.eclipse.birt.chart.cshelp.feature/feature.xml
+++ b/features/org.eclipse.birt.chart.cshelp.feature/feature.xml
@@ -34,8 +34,8 @@
    </license>
 
    <url>
-      <update label="Business Intelligence and Reporting Tools (BIRT) Updates" url="http://download.eclipse.org/birt/update-site/4.9"/>
-      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/4.9"/>
+      <update label="Business Intelligence and Reporting Tools (BIRT) Updates" url="http://download.eclipse.org/birt/update-site/latest"/>
+      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/latest"/>
    </url>
 
    <requires>
diff --git a/features/org.eclipse.birt.chart.doc.isv.feature/feature.xml b/features/org.eclipse.birt.chart.doc.isv.feature/feature.xml
index d0510870ee9..d4d2e80439a 100644
--- a/features/org.eclipse.birt.chart.doc.isv.feature/feature.xml
+++ b/features/org.eclipse.birt.chart.doc.isv.feature/feature.xml
@@ -34,8 +34,8 @@
    </license>
 
    <url>
-      <update label="Business Intelligence and Reporting Tools (BIRT) Updates" url="http://download.eclipse.org/birt/update-site/4.9"/>
-      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/4.9"/>
+      <update label="Business Intelligence and Reporting Tools (BIRT) Updates" url="http://download.eclipse.org/birt/update-site/latest"/>
+      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/latest"/>
    </url>
 
    <requires>
diff --git a/features/org.eclipse.birt.chart.feature/feature.xml b/features/org.eclipse.birt.chart.feature/feature.xml
index fa201eb24fe..db12a1eae42 100644
--- a/features/org.eclipse.birt.chart.feature/feature.xml
+++ b/features/org.eclipse.birt.chart.feature/feature.xml
@@ -34,8 +34,8 @@
    </license>
 
    <url>
-      <update label="Business Intelligence and Reporting Tools (BIRT) Updates" url="http://download.eclipse.org/birt/update-site/4.9"/>
-      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/4.9"/>
+      <update label="Business Intelligence and Reporting Tools (BIRT) Updates" url="http://download.eclipse.org/birt/update-site/latest"/>
+      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/latest"/>
    </url>
 
    <requires>
diff --git a/features/org.eclipse.birt.chart.integration.wtp.feature/feature.xml b/features/org.eclipse.birt.chart.integration.wtp.feature/feature.xml
index 666a1ebc3c2..5ef2ad31d07 100644
--- a/features/org.eclipse.birt.chart.integration.wtp.feature/feature.xml
+++ b/features/org.eclipse.birt.chart.integration.wtp.feature/feature.xml
@@ -34,8 +34,8 @@
    </license>
 
    <url>
-      <update label="Business Intelligence and Reporting Tools (BIRT) Updates" url="http://download.eclipse.org/birt/update-site/4.9"/>
-      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/4.9"/>
+      <update label="Business Intelligence and Reporting Tools (BIRT) Updates" url="http://download.eclipse.org/birt/update-site/latest"/>
+      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/latest"/>
    </url>
 
    <requires>
diff --git a/features/org.eclipse.birt.chart.osgi.runtime.sdk/feature.xml b/features/org.eclipse.birt.chart.osgi.runtime.sdk/feature.xml
index 8ae5bf048b7..be5acccf4d0 100644
--- a/features/org.eclipse.birt.chart.osgi.runtime.sdk/feature.xml
+++ b/features/org.eclipse.birt.chart.osgi.runtime.sdk/feature.xml
@@ -33,8 +33,8 @@
    </license>
 
    <url>
-      <update label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/4.9"/>
-      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/4.9"/>
+      <update label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/latest"/>
+      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/latest"/>
    </url>
 
    <includes
diff --git a/features/org.eclipse.birt.chart.osgi.runtime/feature.xml b/features/org.eclipse.birt.chart.osgi.runtime/feature.xml
index fc58db08b41..21a92516d26 100644
--- a/features/org.eclipse.birt.chart.osgi.runtime/feature.xml
+++ b/features/org.eclipse.birt.chart.osgi.runtime/feature.xml
@@ -33,8 +33,8 @@
    </license>
 
    <url>
-      <update label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/4.9"/>
-      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/4.9"/>
+      <update label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/latest"/>
+      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/latest"/>
    </url>
 
    <requires>
diff --git a/features/org.eclipse.birt.chart.viewer.feature/feature.xml b/features/org.eclipse.birt.chart.viewer.feature/feature.xml
index d38a101f30c..02b19b61fbe 100644
--- a/features/org.eclipse.birt.chart.viewer.feature/feature.xml
+++ b/features/org.eclipse.birt.chart.viewer.feature/feature.xml
@@ -34,8 +34,8 @@
    </license>
 
    <url>
-      <update label="Business Intelligence and Reporting Tools (BIRT) Updates" url="http://download.eclipse.org/birt/update-site/4.9"/>
-      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/4.9"/>
+      <update label="Business Intelligence and Reporting Tools (BIRT) Updates" url="http://download.eclipse.org/birt/update-site/latest"/>
+      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/latest"/>
    </url>
 
    <plugin
diff --git a/features/org.eclipse.birt.cshelp.feature/feature.xml b/features/org.eclipse.birt.cshelp.feature/feature.xml
index c19182105f9..aef73d05435 100644
--- a/features/org.eclipse.birt.cshelp.feature/feature.xml
+++ b/features/org.eclipse.birt.cshelp.feature/feature.xml
@@ -34,8 +34,8 @@
    </license>
 
    <url>
-      <update label="Business Intelligence and Reporting Tools (BIRT) Updates" url="http://download.eclipse.org/birt/update-site/4.9"/>
-      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/4.9"/>
+      <update label="Business Intelligence and Reporting Tools (BIRT) Updates" url="http://download.eclipse.org/birt/update-site/latest"/>
+      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/latest"/>
    </url>
 
    <requires>
diff --git a/features/org.eclipse.birt.doc.feature/feature.xml b/features/org.eclipse.birt.doc.feature/feature.xml
index a3bd06e4af4..ad7e1947e93 100644
--- a/features/org.eclipse.birt.doc.feature/feature.xml
+++ b/features/org.eclipse.birt.doc.feature/feature.xml
@@ -34,8 +34,8 @@
    </license>
 
    <url>
-      <update label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/4.9"/>
-      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/4.9"/>
+      <update label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/latest"/>
+      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/latest"/>
    </url>
 
    <requires>
diff --git a/features/org.eclipse.birt.doc.isv.feature/feature.xml b/features/org.eclipse.birt.doc.isv.feature/feature.xml
index 243b3b4c07c..7d763ea53ec 100644
--- a/features/org.eclipse.birt.doc.isv.feature/feature.xml
+++ b/features/org.eclipse.birt.doc.isv.feature/feature.xml
@@ -34,8 +34,8 @@
    </license>
 
    <url>
-      <update label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/4.9"/>
-      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/4.9"/>
+      <update label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/latest"/>
+      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/latest"/>
    </url>
 
    <requires>
diff --git a/features/org.eclipse.birt.engine.runtime/feature.xml b/features/org.eclipse.birt.engine.runtime/feature.xml
index 8411b319a2b..d90425d0767 100644
--- a/features/org.eclipse.birt.engine.runtime/feature.xml
+++ b/features/org.eclipse.birt.engine.runtime/feature.xml
@@ -33,8 +33,8 @@
    </license>
 
    <url>
-      <update label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/4.9"/>
-      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/4.9"/>
+      <update label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/latest"/>
+      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/latest"/>
    </url>
 
    <requires>
diff --git a/features/org.eclipse.birt.example.feature/feature.xml b/features/org.eclipse.birt.example.feature/feature.xml
index 2a87bc3f86f..6b57a3beed6 100644
--- a/features/org.eclipse.birt.example.feature/feature.xml
+++ b/features/org.eclipse.birt.example.feature/feature.xml
@@ -34,8 +34,8 @@
    </license>
 
    <url>
-      <update label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/4.9"/>
-      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/4.9"/>
+      <update label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/latest"/>
+      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/latest"/>
    </url>
 
    <requires>
diff --git a/features/org.eclipse.birt.feature/feature.xml b/features/org.eclipse.birt.feature/feature.xml
index a6ea2f01bd6..3f500299f0a 100644
--- a/features/org.eclipse.birt.feature/feature.xml
+++ b/features/org.eclipse.birt.feature/feature.xml
@@ -35,7 +35,7 @@
 
    <url>
       <update label="%updateSiteName" url="https://download.eclipse.org/birt/update-site/4.9.0/"/>
-      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/4.9"/>
+      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/latest"/>
    </url>
 
    <includes
diff --git a/features/org.eclipse.birt.integration.wtp.feature/feature.xml b/features/org.eclipse.birt.integration.wtp.feature/feature.xml
index 2d4f14d551b..258a96eb319 100644
--- a/features/org.eclipse.birt.integration.wtp.feature/feature.xml
+++ b/features/org.eclipse.birt.integration.wtp.feature/feature.xml
@@ -34,8 +34,8 @@
    </license>
 
    <url>
-      <update label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/4.9"/>
-      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/4.9"/>
+      <update label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/latest"/>
+      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/latest"/>
    </url>
 
    <requires>
diff --git a/features/org.eclipse.birt.integration.wtp.sdk.feature/feature.xml b/features/org.eclipse.birt.integration.wtp.sdk.feature/feature.xml
index 892a18af3d0..be042231150 100644
--- a/features/org.eclipse.birt.integration.wtp.sdk.feature/feature.xml
+++ b/features/org.eclipse.birt.integration.wtp.sdk.feature/feature.xml
@@ -34,8 +34,8 @@
    </license>
 
    <url>
-      <update label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/4.9"/>
-      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/4.9"/>
+      <update label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/latest"/>
+      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/latest"/>
    </url>
 
    <includes
diff --git a/features/org.eclipse.birt.nl.feature/feature.xml b/features/org.eclipse.birt.nl.feature/feature.xml
index 740886399d1..3dbbac3919b 100644
--- a/features/org.eclipse.birt.nl.feature/feature.xml
+++ b/features/org.eclipse.birt.nl.feature/feature.xml
@@ -33,8 +33,8 @@
    </license>
 
    <url>
-      <update label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/4.9"/>
-      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/4.9"/>
+      <update label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/latest"/>
+      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/latest"/>
    </url>
 
    <plugin
diff --git a/features/org.eclipse.birt.osgi.runtime.sdk/feature.xml b/features/org.eclipse.birt.osgi.runtime.sdk/feature.xml
index 8f0ae4ef219..ae0c5b0a6e0 100644
--- a/features/org.eclipse.birt.osgi.runtime.sdk/feature.xml
+++ b/features/org.eclipse.birt.osgi.runtime.sdk/feature.xml
@@ -33,8 +33,8 @@
    </license>
 
    <url>
-      <update label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/4.9"/>
-      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/4.9"/>
+      <update label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/latest"/>
+      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/latest"/>
    </url>
 
    <includes
diff --git a/features/org.eclipse.birt.osgi.runtime/feature.xml b/features/org.eclipse.birt.osgi.runtime/feature.xml
index 81c333bb4ce..c4e4b34b908 100644
--- a/features/org.eclipse.birt.osgi.runtime/feature.xml
+++ b/features/org.eclipse.birt.osgi.runtime/feature.xml
@@ -33,8 +33,8 @@
    </license>
 
    <url>
-      <update label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/4.9"/>
-      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/4.9"/>
+      <update label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/latest"/>
+      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/latest"/>
    </url>
 
    <requires>
diff --git a/features/org.eclipse.birt.rcp.nl.feature/feature.xml b/features/org.eclipse.birt.rcp.nl.feature/feature.xml
index e36d2799e95..96be33d4d62 100644
--- a/features/org.eclipse.birt.rcp.nl.feature/feature.xml
+++ b/features/org.eclipse.birt.rcp.nl.feature/feature.xml
@@ -33,8 +33,8 @@
    </license>
 
    <url>
-      <update label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/4.9"/>
-      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/4.9"/>
+      <update label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/latest"/>
+      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/latest"/>
    </url>
 
    <plugin
diff --git a/features/org.eclipse.birt.report.designer.editor.xml.wtp.feature/feature.xml b/features/org.eclipse.birt.report.designer.editor.xml.wtp.feature/feature.xml
index d445776d23d..01eb3e5119d 100644
--- a/features/org.eclipse.birt.report.designer.editor.xml.wtp.feature/feature.xml
+++ b/features/org.eclipse.birt.report.designer.editor.xml.wtp.feature/feature.xml
@@ -34,8 +34,8 @@
    </license>
 
    <url>
-      <update label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/4.9"/>
-      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/4.9"/>
+      <update label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/latest"/>
+      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/latest"/>
    </url>
 
    <requires>
diff --git a/features/org.eclipse.birt.sdk.feature/feature.xml b/features/org.eclipse.birt.sdk.feature/feature.xml
index 407933d8f3f..266d25eee37 100644
--- a/features/org.eclipse.birt.sdk.feature/feature.xml
+++ b/features/org.eclipse.birt.sdk.feature/feature.xml
@@ -33,8 +33,8 @@
    </license>
 
    <url>
-      <update label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/4.9"/>
-      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/4.9"/>
+      <update label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/latest"/>
+      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/latest"/>
    </url>
 
    <includes
diff --git a/features/org.eclipse.birt.testhelper.feature/feature.xml b/features/org.eclipse.birt.testhelper.feature/feature.xml
index ec2670ce794..3c28db712e4 100644
--- a/features/org.eclipse.birt.testhelper.feature/feature.xml
+++ b/features/org.eclipse.birt.testhelper.feature/feature.xml
@@ -33,8 +33,8 @@
    </license>
 
    <url>
-      <update label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/4.9"/>
-      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/4.9"/>
+      <update label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/latest"/>
+      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/latest"/>
    </url>
 
    <plugin
diff --git a/features/org.eclipse.birt.tests.feature/feature.xml b/features/org.eclipse.birt.tests.feature/feature.xml
index fe6075dcdcf..bd71146deeb 100644
--- a/features/org.eclipse.birt.tests.feature/feature.xml
+++ b/features/org.eclipse.birt.tests.feature/feature.xml
@@ -34,8 +34,8 @@
    </license>
 
    <url>
-      <update label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/4.9"/>
-      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/4.9"/>
+      <update label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/latest"/>
+      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/latest"/>
    </url>
 
    <includes
diff --git a/features/org.eclipse.birt.wtp.nl.feature/feature.xml b/features/org.eclipse.birt.wtp.nl.feature/feature.xml
index 1f53a1611e7..4a2c8cdc7f5 100644
--- a/features/org.eclipse.birt.wtp.nl.feature/feature.xml
+++ b/features/org.eclipse.birt.wtp.nl.feature/feature.xml
@@ -33,8 +33,8 @@
    </license>
 
    <url>
-      <update label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/4.9"/>
-      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/4.9"/>
+      <update label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/latest"/>
+      <discovery label="%updateSiteName" url="http://download.eclipse.org/birt/update-site/latest"/>
    </url>
 
    <plugin