[Releng] Update TO to 2020-12
diff --git a/releng/org.eclipse.emf.cdo.releng.parent/tp/org.eclipse.emf.cdo.releng.tp.target b/releng/org.eclipse.emf.cdo.releng.parent/tp/org.eclipse.emf.cdo.releng.tp.target
index 2c577c6..41ea3a3 100644
--- a/releng/org.eclipse.emf.cdo.releng.parent/tp/org.eclipse.emf.cdo.releng.tp.target
+++ b/releng/org.eclipse.emf.cdo.releng.parent/tp/org.eclipse.emf.cdo.releng.tp.target
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <?pde version="3.8"?>
-<target name="Generated from CDO" sequenceNumber="46">
+<target name="Generated from CDO" sequenceNumber="47">
   <locations>
     <location includeAllPlatforms="false" includeConfigurePhase="true" includeMode="planner" includeSource="true" type="InstallableUnit">
       <unit id="com.google.guava" version="0.0.0"/>
@@ -14,9 +14,13 @@
       <unit id="org.apache.derby" version="0.0.0"/>
       <unit id="org.apache.log4j" version="0.0.0"/>
       <unit id="org.aspectj.weaver" version="0.0.0"/>
+      <unit id="org.eclipse.emf.cdo.ui" version="0.0.0"/>
       <unit id="org.eclipse.emf.compare.ide.ui" version="0.0.0"/>
-      <unit id="org.eclipse.emf.ecp.emfforms.runtime.feature.feature.group" version="0.0.0"/>
+      <unit id="org.eclipse.emf.ecp.view.label.model" version="0.0.0"/>
+      <unit id="org.eclipse.emf.ecp.view.model.common.di" version="0.0.0"/>
+      <unit id="org.eclipse.emf.ecp.view.template.service" version="0.0.0"/>
       <unit id="org.eclipse.emf.sdk.feature.group" version="0.0.0"/>
+      <unit id="org.eclipse.emfforms.view.annotation.model" version="0.0.0"/>
       <unit id="org.eclipse.equinox.executable.feature.group" version="0.0.0"/>
       <unit id="org.eclipse.equinox.weaving.aspectj" version="0.0.0"/>
       <unit id="org.eclipse.equinox.weaving.hook" version="0.0.0"/>
@@ -42,7 +46,7 @@
       <unit id="org.hsqldb" version="0.0.0"/>
       <unit id="org.postgresql" version="0.0.0"/>
       <unit id="org.slf4j.api" version="0.0.0"/>
-      <repository location="http://download.eclipse.org/releases/2020-09"/>
+      <repository location="http://download.eclipse.org/releases/2020-12"/>
       <repository location="http://download.eclipse.org/eclipse/updates/latest"/>
       <repository location="http://download.eclipse.org/tools/orbit/downloads/latest-I"/>
       <repository location="http://download.eclipse.org/nebula/snapshot"/>
diff --git a/releng/org.eclipse.emf.cdo.releng/CDO.setup b/releng/org.eclipse.emf.cdo.releng/CDO.setup
index 8cb825d..147ec06 100644
--- a/releng/org.eclipse.emf.cdo.releng/CDO.setup
+++ b/releng/org.eclipse.emf.cdo.releng/CDO.setup
@@ -249,7 +249,7 @@
       <repositoryList
           name="2020-12">
         <repository
-            url="http://download.eclipse.org/releases/2020-09"/>
+            url="http://download.eclipse.org/releases/2020-12"/>
         <repository
             url="http://download.eclipse.org/eclipse/updates/latest"/>
         <repository