Bug 522137: update target platforms for cross platform tests

  update JUnit 5 dependencies to v5.7.1

Change-Id: Ieff44228085a6c91ba754788f7a370f66f35e59d
diff --git a/releng/org.eclipse.ease.releng.target/previous targets/2018-09.target b/releng/org.eclipse.ease.releng.target/previous targets/2018-09.target
index 9deb189..ee1c7dc 100644
--- a/releng/org.eclipse.ease.releng.target/previous targets/2018-09.target
+++ b/releng/org.eclipse.ease.releng.target/previous targets/2018-09.target
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <?pde?>
 <!-- generated with https://github.com/eclipse-cbi/targetplatform-dsl -->
-<target name="2018-09" sequenceNumber="1633002298">
+<target name="2018-09" sequenceNumber="1633007929">
   <locations>
     <location includeMode="planner" includeAllPlatforms="false" includeSource="true" includeConfigurePhase="false" type="InstallableUnit">
       <unit id="org.eclipse.platform.feature.group" version="4.9.0.v20180906-1121"/>
@@ -25,10 +25,10 @@
       <repository id="py4j-eclipse" location="http://eclipse.py4j.org/"/>
     </location>
     <location includeMode="planner" includeAllPlatforms="false" includeSource="true" includeConfigurePhase="false" type="InstallableUnit">
-      <unit id="org.junit.jupiter.api" version="5.7.0.v20201026-1537"/>
-      <unit id="org.junit.jupiter.engine" version="5.7.0.v20201026-1537"/>
-      <unit id="org.junit.jupiter.params" version="5.7.0.v20201026-1537"/>
-      <repository id="eclipse-2020-12" location="http://download.eclipse.org/releases/2020-12/"/>
+      <unit id="org.junit.jupiter.api" version="5.7.1.v20210222-1948"/>
+      <unit id="org.junit.jupiter.engine" version="5.7.1.v20210222-1948"/>
+      <unit id="org.junit.jupiter.params" version="5.7.1.v20210222-1948"/>
+      <repository id="eclipse-2021-06" location="https://download.eclipse.org/releases/2021-06/"/>
     </location>
     <location includeMode="planner" includeAllPlatforms="false" includeSource="true" includeConfigurePhase="false" type="InstallableUnit">
       <unit id="org.mockito" version="2.23.0.v20200310-1642"/>
diff --git a/releng/org.eclipse.ease.releng.target/previous targets/2018-09.tpd b/releng/org.eclipse.ease.releng.target/previous targets/2018-09.tpd
index 8a75881..65183fc 100644
--- a/releng/org.eclipse.ease.releng.target/previous targets/2018-09.tpd
+++ b/releng/org.eclipse.ease.releng.target/previous targets/2018-09.tpd
@@ -32,11 +32,11 @@
 	org.py4j.feature.feature.group lazy
 }
 
-// required for JUnit 5 tests
-location "http://download.eclipse.org/releases/2020-12/" eclipse-2020-12 {
-	org.junit.jupiter.api [5.5.0,6.0.0)
-	org.junit.jupiter.engine [5.5.0,6.0.0)
-	org.junit.jupiter.params [5.5.0,6.0.0)
+location "https://download.eclipse.org/releases/2021-06/" eclipse-2021-06 {
+	// use required unittest framework
+	org.junit.jupiter.api [5.7.1,6.0.0)
+	org.junit.jupiter.engine [5.7.1,6.0.0)
+	org.junit.jupiter.params [5.7.1,6.0.0)
 }
 
 location "https://download.eclipse.org/tools/orbit/downloads/drops/R20201130205003/repository/" eclipse-orbit-2020-12 {
diff --git a/releng/org.eclipse.ease.releng.target/previous targets/2018-12.target b/releng/org.eclipse.ease.releng.target/previous targets/2018-12.target
index c7adcc5..d0ea1b6 100644
--- a/releng/org.eclipse.ease.releng.target/previous targets/2018-12.target
+++ b/releng/org.eclipse.ease.releng.target/previous targets/2018-12.target
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <?pde?>
 <!-- generated with https://github.com/eclipse-cbi/targetplatform-dsl -->
-<target name="2018-12" sequenceNumber="1633002300">
+<target name="2018-12" sequenceNumber="1633007931">
   <locations>
     <location includeMode="planner" includeAllPlatforms="false" includeSource="true" includeConfigurePhase="false" type="InstallableUnit">
       <unit id="org.eclipse.platform.feature.group" version="4.10.0.v20181206-0815"/>
@@ -29,10 +29,10 @@
       <repository id="py4j-eclipse" location="http://eclipse.py4j.org/"/>
     </location>
     <location includeMode="planner" includeAllPlatforms="false" includeSource="true" includeConfigurePhase="false" type="InstallableUnit">
-      <unit id="org.junit.jupiter.api" version="5.7.0.v20201026-1537"/>
-      <unit id="org.junit.jupiter.engine" version="5.7.0.v20201026-1537"/>
-      <unit id="org.junit.jupiter.params" version="5.7.0.v20201026-1537"/>
-      <repository id="eclipse-2020-12" location="http://download.eclipse.org/releases/2020-12/"/>
+      <unit id="org.junit.jupiter.api" version="5.7.1.v20210222-1948"/>
+      <unit id="org.junit.jupiter.engine" version="5.7.1.v20210222-1948"/>
+      <unit id="org.junit.jupiter.params" version="5.7.1.v20210222-1948"/>
+      <repository id="eclipse-2021-06" location="https://download.eclipse.org/releases/2021-06/"/>
     </location>
     <location includeMode="planner" includeAllPlatforms="false" includeSource="true" includeConfigurePhase="false" type="InstallableUnit">
       <unit id="org.python.pydev.feature.feature.group" version="0.0.0"/>
diff --git a/releng/org.eclipse.ease.releng.target/previous targets/2018-12.tpd b/releng/org.eclipse.ease.releng.target/previous targets/2018-12.tpd
index 554ae04..fc89adc 100644
--- a/releng/org.eclipse.ease.releng.target/previous targets/2018-12.tpd
+++ b/releng/org.eclipse.ease.releng.target/previous targets/2018-12.tpd
@@ -37,11 +37,11 @@
 	org.py4j.feature.feature.group lazy
 }
 
-// required for JUnit 5 tests
-location "http://download.eclipse.org/releases/2020-12/" eclipse-2020-12 {
-	org.junit.jupiter.api [5.5.0,6.0.0)
-	org.junit.jupiter.engine [5.5.0,6.0.0)
-	org.junit.jupiter.params [5.5.0,6.0.0)
+location "https://download.eclipse.org/releases/2021-06/" eclipse-2021-06 {
+	// use required unittest framework
+	org.junit.jupiter.api [5.7.1,6.0.0)
+	org.junit.jupiter.engine [5.7.1,6.0.0)
+	org.junit.jupiter.params [5.7.1,6.0.0)
 }
 
 location "http://www.pydev.org/updates" pydev {
diff --git a/releng/org.eclipse.ease.releng.target/previous targets/2019-03.target b/releng/org.eclipse.ease.releng.target/previous targets/2019-03.target
index e9994cd..b22dddb 100644
--- a/releng/org.eclipse.ease.releng.target/previous targets/2019-03.target
+++ b/releng/org.eclipse.ease.releng.target/previous targets/2019-03.target
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <?pde?>
 <!-- generated with https://github.com/eclipse-cbi/targetplatform-dsl -->
-<target name="2019-03" sequenceNumber="1633002300">
+<target name="2019-03" sequenceNumber="1633007931">
   <locations>
     <location includeMode="planner" includeAllPlatforms="false" includeSource="true" includeConfigurePhase="false" type="InstallableUnit">
       <unit id="org.eclipse.platform.feature.group" version="4.11.0.v20190307-0500"/>
@@ -29,10 +29,10 @@
       <repository id="py4j-eclipse" location="http://eclipse.py4j.org/"/>
     </location>
     <location includeMode="planner" includeAllPlatforms="false" includeSource="true" includeConfigurePhase="false" type="InstallableUnit">
-      <unit id="org.junit.jupiter.api" version="5.7.0.v20201026-1537"/>
-      <unit id="org.junit.jupiter.engine" version="5.7.0.v20201026-1537"/>
-      <unit id="org.junit.jupiter.params" version="5.7.0.v20201026-1537"/>
-      <repository id="eclipse-2020-12" location="http://download.eclipse.org/releases/2020-12/"/>
+      <unit id="org.junit.jupiter.api" version="5.7.1.v20210222-1948"/>
+      <unit id="org.junit.jupiter.engine" version="5.7.1.v20210222-1948"/>
+      <unit id="org.junit.jupiter.params" version="5.7.1.v20210222-1948"/>
+      <repository id="eclipse-2021-06" location="https://download.eclipse.org/releases/2021-06/"/>
     </location>
     <location includeMode="planner" includeAllPlatforms="false" includeSource="true" includeConfigurePhase="false" type="InstallableUnit">
       <unit id="org.python.pydev.feature.feature.group" version="0.0.0"/>
diff --git a/releng/org.eclipse.ease.releng.target/previous targets/2019-03.tpd b/releng/org.eclipse.ease.releng.target/previous targets/2019-03.tpd
index efa0c9f..f404f7f 100644
--- a/releng/org.eclipse.ease.releng.target/previous targets/2019-03.tpd
+++ b/releng/org.eclipse.ease.releng.target/previous targets/2019-03.tpd
@@ -37,11 +37,11 @@
 	org.py4j.feature.feature.group lazy
 }
 
-// required for JUnit 5 tests
-location "http://download.eclipse.org/releases/2020-12/" eclipse-2020-12 {
-	org.junit.jupiter.api [5.5.0,6.0.0)
-	org.junit.jupiter.engine [5.5.0,6.0.0)
-	org.junit.jupiter.params [5.5.0,6.0.0)
+location "https://download.eclipse.org/releases/2021-06/" eclipse-2021-06 {
+	// use required unittest framework
+	org.junit.jupiter.api [5.7.1,6.0.0)
+	org.junit.jupiter.engine [5.7.1,6.0.0)
+	org.junit.jupiter.params [5.7.1,6.0.0)
 }
 
 location "http://www.pydev.org/updates" pydev {
diff --git a/releng/org.eclipse.ease.releng.target/previous targets/2019-06.target b/releng/org.eclipse.ease.releng.target/previous targets/2019-06.target
index 66a765f..3c6125b 100644
--- a/releng/org.eclipse.ease.releng.target/previous targets/2019-06.target
+++ b/releng/org.eclipse.ease.releng.target/previous targets/2019-06.target
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <?pde?>
 <!-- generated with https://github.com/eclipse-cbi/targetplatform-dsl -->
-<target name="2019-06" sequenceNumber="1633002300">
+<target name="2019-06" sequenceNumber="1633007931">
   <locations>
     <location includeMode="planner" includeAllPlatforms="false" includeSource="true" includeConfigurePhase="false" type="InstallableUnit">
       <unit id="org.eclipse.platform.feature.group" version="4.12.0.v20190605-1801"/>
@@ -30,10 +30,10 @@
       <repository id="py4j-eclipse" location="http://eclipse.py4j.org/"/>
     </location>
     <location includeMode="planner" includeAllPlatforms="false" includeSource="true" includeConfigurePhase="false" type="InstallableUnit">
-      <unit id="org.junit.jupiter.api" version="5.7.0.v20201026-1537"/>
-      <unit id="org.junit.jupiter.engine" version="5.7.0.v20201026-1537"/>
-      <unit id="org.junit.jupiter.params" version="5.7.0.v20201026-1537"/>
-      <repository id="eclipse-2020-12" location="http://download.eclipse.org/releases/2020-12/"/>
+      <unit id="org.junit.jupiter.api" version="5.7.1.v20210222-1948"/>
+      <unit id="org.junit.jupiter.engine" version="5.7.1.v20210222-1948"/>
+      <unit id="org.junit.jupiter.params" version="5.7.1.v20210222-1948"/>
+      <repository id="eclipse-2021-06" location="https://download.eclipse.org/releases/2021-06/"/>
     </location>
     <location includeMode="planner" includeAllPlatforms="false" includeSource="true" includeConfigurePhase="false" type="InstallableUnit">
       <unit id="org.python.pydev.feature.feature.group" version="0.0.0"/>
diff --git a/releng/org.eclipse.ease.releng.target/previous targets/2019-06.tpd b/releng/org.eclipse.ease.releng.target/previous targets/2019-06.tpd
index a3c72a6..d4973c3 100644
--- a/releng/org.eclipse.ease.releng.target/previous targets/2019-06.tpd
+++ b/releng/org.eclipse.ease.releng.target/previous targets/2019-06.tpd
@@ -38,11 +38,11 @@
 	org.py4j.feature.feature.group lazy
 }
 
-// required for JUnit 5 tests
-location "http://download.eclipse.org/releases/2020-12/" eclipse-2020-12 {
-	org.junit.jupiter.api [5.5.0,6.0.0)
-	org.junit.jupiter.engine [5.5.0,6.0.0)
-	org.junit.jupiter.params [5.5.0,6.0.0)
+location "https://download.eclipse.org/releases/2021-06/" eclipse-2021-06 {
+	// use required unittest framework
+	org.junit.jupiter.api [5.7.1,6.0.0)
+	org.junit.jupiter.engine [5.7.1,6.0.0)
+	org.junit.jupiter.params [5.7.1,6.0.0)
 }
 
 location "http://www.pydev.org/updates" pydev {
diff --git a/releng/org.eclipse.ease.releng.target/previous targets/2019-09.target b/releng/org.eclipse.ease.releng.target/previous targets/2019-09.target
index 3075b16..ca512c5 100644
--- a/releng/org.eclipse.ease.releng.target/previous targets/2019-09.target
+++ b/releng/org.eclipse.ease.releng.target/previous targets/2019-09.target
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <?pde?>
 <!-- generated with https://github.com/eclipse-cbi/targetplatform-dsl -->
-<target name="2019-09" sequenceNumber="1633002302">
+<target name="2019-09" sequenceNumber="1633007801">
   <locations>
     <location includeMode="planner" includeAllPlatforms="false" includeSource="true" includeConfigurePhase="false" type="InstallableUnit">
       <unit id="org.eclipse.platform.feature.group" version="4.13.0.v20190916-1323"/>
@@ -15,6 +15,12 @@
       <repository id="eclipse-2019-09" location="http://download.eclipse.org/releases/2019-09/"/>
     </location>
     <location includeMode="planner" includeAllPlatforms="false" includeSource="true" includeConfigurePhase="false" type="InstallableUnit">
+      <unit id="org.junit.jupiter.api" version="5.7.1.v20210222-1948"/>
+      <unit id="org.junit.jupiter.engine" version="5.7.1.v20210222-1948"/>
+      <unit id="org.junit.jupiter.params" version="5.7.1.v20210222-1948"/>
+      <repository id="eclipse-2021-06" location="https://download.eclipse.org/releases/2021-06/"/>
+    </location>
+    <location includeMode="planner" includeAllPlatforms="false" includeSource="true" includeConfigurePhase="false" type="InstallableUnit">
       <unit id="org.mockito" version="2.23.0.v20190527-1420"/>
       <unit id="org.mozilla.javascript" version="1.7.10.v20190430-1943"/>
       <repository id="eclipse-orbit-2019-09" location="https://download.eclipse.org/tools/orbit/downloads/drops/R20190827152740/repository"/>
diff --git a/releng/org.eclipse.ease.releng.target/previous targets/2019-09.tpd b/releng/org.eclipse.ease.releng.target/previous targets/2019-09.tpd
index f403dfd..51c3966 100644
--- a/releng/org.eclipse.ease.releng.target/previous targets/2019-09.tpd
+++ b/releng/org.eclipse.ease.releng.target/previous targets/2019-09.tpd
@@ -19,6 +19,13 @@
 	org.eclipse.jdt
 }
 
+location "https://download.eclipse.org/releases/2021-06/" eclipse-2021-06 {
+	// use required unittest framework
+	org.junit.jupiter.api [5.7.1,6.0.0)
+	org.junit.jupiter.engine [5.7.1,6.0.0)
+	org.junit.jupiter.params [5.7.1,6.0.0)
+}
+
 location "https://download.eclipse.org/tools/orbit/downloads/drops/R20190827152740/repository" eclipse-orbit-2019-09 {
 	// needed for unit tests
 	org.mockito [2.13.0,3.0.0)
diff --git a/releng/org.eclipse.ease.releng.target/previous targets/2019-12.target b/releng/org.eclipse.ease.releng.target/previous targets/2019-12.target
index 04a6f81..995e53c 100644
--- a/releng/org.eclipse.ease.releng.target/previous targets/2019-12.target
+++ b/releng/org.eclipse.ease.releng.target/previous targets/2019-12.target
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <?pde?>
 <!-- generated with https://github.com/eclipse-cbi/targetplatform-dsl -->
-<target name="2019-12" sequenceNumber="1633002303">
+<target name="2019-12" sequenceNumber="1633007801">
   <locations>
     <location includeMode="planner" includeAllPlatforms="false" includeSource="true" includeConfigurePhase="false" type="InstallableUnit">
       <unit id="org.eclipse.platform.feature.group" version="4.14.0.v20191210-0610"/>
@@ -15,6 +15,12 @@
       <repository id="eclipse-2019-12" location="http://download.eclipse.org/releases/2019-12/"/>
     </location>
     <location includeMode="planner" includeAllPlatforms="false" includeSource="true" includeConfigurePhase="false" type="InstallableUnit">
+      <unit id="org.junit.jupiter.api" version="5.7.1.v20210222-1948"/>
+      <unit id="org.junit.jupiter.engine" version="5.7.1.v20210222-1948"/>
+      <unit id="org.junit.jupiter.params" version="5.7.1.v20210222-1948"/>
+      <repository id="eclipse-2021-06" location="https://download.eclipse.org/releases/2021-06/"/>
+    </location>
+    <location includeMode="planner" includeAllPlatforms="false" includeSource="true" includeConfigurePhase="false" type="InstallableUnit">
       <unit id="org.mockito" version="2.23.0.v20190527-1420"/>
       <unit id="org.mozilla.javascript" version="1.7.10.v20190430-1943"/>
       <repository id="eclipse-orbit-2019-12" location="https://download.eclipse.org/tools/orbit/downloads/drops/R20191126223242/repository/"/>
diff --git a/releng/org.eclipse.ease.releng.target/previous targets/2019-12.tpd b/releng/org.eclipse.ease.releng.target/previous targets/2019-12.tpd
index 33ebca4..86c74d0 100644
--- a/releng/org.eclipse.ease.releng.target/previous targets/2019-12.tpd
+++ b/releng/org.eclipse.ease.releng.target/previous targets/2019-12.tpd
@@ -19,6 +19,13 @@
 	org.eclipse.jdt
 }
 
+location "https://download.eclipse.org/releases/2021-06/" eclipse-2021-06 {
+	// use required unittest framework
+	org.junit.jupiter.api [5.7.1,6.0.0)
+	org.junit.jupiter.engine [5.7.1,6.0.0)
+	org.junit.jupiter.params [5.7.1,6.0.0)
+}
+
 location "https://download.eclipse.org/tools/orbit/downloads/drops/R20191126223242/repository/" eclipse-orbit-2019-12 {
 	// needed for unit tests
 	org.mockito [2.13.0,3.0.0)
diff --git a/releng/org.eclipse.ease.releng.target/previous targets/2020-03.target b/releng/org.eclipse.ease.releng.target/previous targets/2020-03.target
index c7bae88..f442857 100644
--- a/releng/org.eclipse.ease.releng.target/previous targets/2020-03.target
+++ b/releng/org.eclipse.ease.releng.target/previous targets/2020-03.target
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <?pde?>
 <!-- generated with https://github.com/eclipse-cbi/targetplatform-dsl -->
-<target name="2020-03" sequenceNumber="1633002303">
+<target name="2020-03" sequenceNumber="1633007769">
   <locations>
     <location includeMode="planner" includeAllPlatforms="false" includeSource="true" includeConfigurePhase="false" type="InstallableUnit">
       <unit id="org.eclipse.platform.feature.group" version="4.15.0.v20200305-0155"/>
@@ -15,6 +15,12 @@
       <repository id="eclipse-2020-03" location="http://download.eclipse.org/releases/2020-03/"/>
     </location>
     <location includeMode="planner" includeAllPlatforms="false" includeSource="true" includeConfigurePhase="false" type="InstallableUnit">
+      <unit id="org.junit.jupiter.api" version="5.7.1.v20210222-1948"/>
+      <unit id="org.junit.jupiter.engine" version="5.7.1.v20210222-1948"/>
+      <unit id="org.junit.jupiter.params" version="5.7.1.v20210222-1948"/>
+      <repository id="eclipse-2021-06" location="https://download.eclipse.org/releases/2021-06/"/>
+    </location>
+    <location includeMode="planner" includeAllPlatforms="false" includeSource="true" includeConfigurePhase="false" type="InstallableUnit">
       <unit id="org.mockito" version="2.23.0.v20190527-1420"/>
       <unit id="org.mozilla.javascript" version="1.7.10.v20190430-1943"/>
       <repository id="eclipse-orbit-2020-03" location="https://download.eclipse.org/tools/orbit/downloads/drops/R20200224183213/repository/"/>
diff --git a/releng/org.eclipse.ease.releng.target/previous targets/2020-03.tpd b/releng/org.eclipse.ease.releng.target/previous targets/2020-03.tpd
index 61dd2d7..5d11c15 100644
--- a/releng/org.eclipse.ease.releng.target/previous targets/2020-03.tpd
+++ b/releng/org.eclipse.ease.releng.target/previous targets/2020-03.tpd
@@ -19,6 +19,13 @@
 	org.eclipse.jdt
 }
 
+location "https://download.eclipse.org/releases/2021-06/" eclipse-2021-06 {
+	// use required unittest framework
+	org.junit.jupiter.api [5.7.1,6.0.0)
+	org.junit.jupiter.engine [5.7.1,6.0.0)
+	org.junit.jupiter.params [5.7.1,6.0.0)
+}
+
 location "https://download.eclipse.org/tools/orbit/downloads/drops/R20200224183213/repository/" eclipse-orbit-2020-03 {
 	// needed for unit tests
 	org.mockito [2.13.0,3.0.0)
diff --git a/releng/org.eclipse.ease.releng.target/previous targets/2020-06.target b/releng/org.eclipse.ease.releng.target/previous targets/2020-06.target
index 46c7f7a..da6487a 100644
--- a/releng/org.eclipse.ease.releng.target/previous targets/2020-06.target
+++ b/releng/org.eclipse.ease.releng.target/previous targets/2020-06.target
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <?pde?>
 <!-- generated with https://github.com/eclipse-cbi/targetplatform-dsl -->
-<target name="2020-06" sequenceNumber="1633002303">
+<target name="2020-06" sequenceNumber="1633007768">
   <locations>
     <location includeMode="planner" includeAllPlatforms="false" includeSource="true" includeConfigurePhase="false" type="InstallableUnit">
       <unit id="org.eclipse.platform.feature.group" version="4.16.0.v20200604-0951"/>
@@ -15,6 +15,12 @@
       <repository id="eclipse-2020-06" location="http://download.eclipse.org/releases/2020-06/"/>
     </location>
     <location includeMode="planner" includeAllPlatforms="false" includeSource="true" includeConfigurePhase="false" type="InstallableUnit">
+      <unit id="org.junit.jupiter.api" version="5.7.1.v20210222-1948"/>
+      <unit id="org.junit.jupiter.engine" version="5.7.1.v20210222-1948"/>
+      <unit id="org.junit.jupiter.params" version="5.7.1.v20210222-1948"/>
+      <repository id="eclipse-2021-06" location="https://download.eclipse.org/releases/2021-06/"/>
+    </location>
+    <location includeMode="planner" includeAllPlatforms="false" includeSource="true" includeConfigurePhase="false" type="InstallableUnit">
       <unit id="org.mockito" version="2.23.0.v20200310-1642"/>
       <unit id="org.mozilla.javascript" version="1.7.10.v20190430-1943"/>
       <repository id="eclipse-orbit-2020-06" location="https://download.eclipse.org/tools/orbit/downloads/drops/R20200529191137/repository/"/>
diff --git a/releng/org.eclipse.ease.releng.target/previous targets/2020-06.tpd b/releng/org.eclipse.ease.releng.target/previous targets/2020-06.tpd
index c56f8e9..2c2cfb9 100644
--- a/releng/org.eclipse.ease.releng.target/previous targets/2020-06.tpd
+++ b/releng/org.eclipse.ease.releng.target/previous targets/2020-06.tpd
@@ -19,6 +19,13 @@
 	org.eclipse.jdt
 }
 
+location "https://download.eclipse.org/releases/2021-06/" eclipse-2021-06 {
+	// use required unittest framework
+	org.junit.jupiter.api [5.7.1,6.0.0)
+	org.junit.jupiter.engine [5.7.1,6.0.0)
+	org.junit.jupiter.params [5.7.1,6.0.0)
+}
+
 location "https://download.eclipse.org/tools/orbit/downloads/drops/R20200529191137/repository/" eclipse-orbit-2020-06 {
 	// needed for unit tests
 	org.mockito [2.13.0,3.0.0)
diff --git a/releng/org.eclipse.ease.releng.target/previous targets/2020-09.target b/releng/org.eclipse.ease.releng.target/previous targets/2020-09.target
index b10da2f..87a4802 100644
--- a/releng/org.eclipse.ease.releng.target/previous targets/2020-09.target
+++ b/releng/org.eclipse.ease.releng.target/previous targets/2020-09.target
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <?pde?>
 <!-- generated with https://github.com/eclipse-cbi/targetplatform-dsl -->
-<target name="2020-09" sequenceNumber="1633002303">
+<target name="2020-09" sequenceNumber="1633006250">
   <locations>
     <location includeMode="planner" includeAllPlatforms="false" includeSource="true" includeConfigurePhase="false" type="InstallableUnit">
       <unit id="org.eclipse.platform.feature.group" version="4.17.0.v20200902-1800"/>
@@ -15,6 +15,12 @@
       <repository id="eclipse-2020-09" location="http://download.eclipse.org/releases/2020-09/"/>
     </location>
     <location includeMode="planner" includeAllPlatforms="false" includeSource="true" includeConfigurePhase="false" type="InstallableUnit">
+      <unit id="org.junit.jupiter.api" version="5.7.1.v20210222-1948"/>
+      <unit id="org.junit.jupiter.engine" version="5.7.1.v20210222-1948"/>
+      <unit id="org.junit.jupiter.params" version="5.7.1.v20210222-1948"/>
+      <repository id="eclipse-2021-06" location="https://download.eclipse.org/releases/2021-06/"/>
+    </location>
+    <location includeMode="planner" includeAllPlatforms="false" includeSource="true" includeConfigurePhase="false" type="InstallableUnit">
       <unit id="org.mockito" version="2.23.0.v20200310-1642"/>
       <unit id="org.mozilla.javascript" version="1.7.10.v20190430-1943"/>
       <repository id="eclipse-orbit-2020-09" location="https://download.eclipse.org/tools/orbit/downloads/drops/R20200831200620/repository/"/>
diff --git a/releng/org.eclipse.ease.releng.target/previous targets/2020-09.tpd b/releng/org.eclipse.ease.releng.target/previous targets/2020-09.tpd
index 124a437..d1942a0 100644
--- a/releng/org.eclipse.ease.releng.target/previous targets/2020-09.tpd
+++ b/releng/org.eclipse.ease.releng.target/previous targets/2020-09.tpd
@@ -19,6 +19,13 @@
 	org.eclipse.jdt
 }
 
+location "https://download.eclipse.org/releases/2021-06/" eclipse-2021-06 {
+	// use required unittest framework
+	org.junit.jupiter.api [5.7.1,6.0.0)
+	org.junit.jupiter.engine [5.7.1,6.0.0)
+	org.junit.jupiter.params [5.7.1,6.0.0)
+}
+
 location "https://download.eclipse.org/tools/orbit/downloads/drops/R20200831200620/repository/" eclipse-orbit-2020-09 {
 	// needed for unit tests
 	org.mockito [2.13.0,3.0.0)
diff --git a/releng/org.eclipse.ease.releng.target/previous targets/Oxygen.target b/releng/org.eclipse.ease.releng.target/previous targets/Oxygen.target
index 54fdc30..38dcf11 100644
--- a/releng/org.eclipse.ease.releng.target/previous targets/Oxygen.target
+++ b/releng/org.eclipse.ease.releng.target/previous targets/Oxygen.target
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <?pde?>
 <!-- generated with https://github.com/eclipse-cbi/targetplatform-dsl -->
-<target name="Oxygen" sequenceNumber="1633002279">
+<target name="Oxygen" sequenceNumber="1633007887">
   <locations>
     <location includeMode="planner" includeAllPlatforms="false" includeSource="true" includeConfigurePhase="false" type="InstallableUnit">
       <unit id="org.eclipse.platform.feature.group" version="4.7.3.v20180330-0640"/>
@@ -25,10 +25,10 @@
       <repository id="py4j-eclipse" location="http://eclipse.py4j.org/"/>
     </location>
     <location includeMode="planner" includeAllPlatforms="false" includeSource="true" includeConfigurePhase="false" type="InstallableUnit">
-      <unit id="org.junit.jupiter.api" version="5.7.0.v20201026-1537"/>
-      <unit id="org.junit.jupiter.engine" version="5.7.0.v20201026-1537"/>
-      <unit id="org.junit.jupiter.params" version="5.7.0.v20201026-1537"/>
-      <repository id="eclipse-2020-12" location="http://download.eclipse.org/releases/2020-12/"/>
+      <unit id="org.junit.jupiter.api" version="5.7.1.v20210222-1948"/>
+      <unit id="org.junit.jupiter.engine" version="5.7.1.v20210222-1948"/>
+      <unit id="org.junit.jupiter.params" version="5.7.1.v20210222-1948"/>
+      <repository id="eclipse-2021-06" location="https://download.eclipse.org/releases/2021-06/"/>
     </location>
     <location includeMode="planner" includeAllPlatforms="false" includeSource="true" includeConfigurePhase="false" type="InstallableUnit">
       <unit id="org.mockito" version="2.23.0.v20200310-1642"/>
diff --git a/releng/org.eclipse.ease.releng.target/previous targets/Oxygen.tpd b/releng/org.eclipse.ease.releng.target/previous targets/Oxygen.tpd
index 25395b0..e6c440b 100644
--- a/releng/org.eclipse.ease.releng.target/previous targets/Oxygen.tpd
+++ b/releng/org.eclipse.ease.releng.target/previous targets/Oxygen.tpd
@@ -32,11 +32,11 @@
 	org.py4j.feature.feature.group lazy
 }
 
-// required for JUnit 5 tests
-location "http://download.eclipse.org/releases/2020-12/" eclipse-2020-12 {
-	org.junit.jupiter.api [5.5.0,6.0.0)
-	org.junit.jupiter.engine [5.5.0,6.0.0)
-	org.junit.jupiter.params [5.5.0,6.0.0)
+location "https://download.eclipse.org/releases/2021-06/" eclipse-2021-06 {
+	// use required unittest framework
+	org.junit.jupiter.api [5.7.1,6.0.0)
+	org.junit.jupiter.engine [5.7.1,6.0.0)
+	org.junit.jupiter.params [5.7.1,6.0.0)
 }
 
 location "https://download.eclipse.org/tools/orbit/downloads/drops/R20201130205003/repository/" eclipse-orbit-2020-12 {
diff --git a/releng/org.eclipse.ease.releng.target/previous targets/Photon.target b/releng/org.eclipse.ease.releng.target/previous targets/Photon.target
index 3761ef1..724b1fd 100644
--- a/releng/org.eclipse.ease.releng.target/previous targets/Photon.target
+++ b/releng/org.eclipse.ease.releng.target/previous targets/Photon.target
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <?pde?>
 <!-- generated with https://github.com/eclipse-cbi/targetplatform-dsl -->
-<target name="Oxygen" sequenceNumber="1633002269">
+<target name="Oxygen" sequenceNumber="1633007880">
   <locations>
     <location includeMode="planner" includeAllPlatforms="false" includeSource="true" includeConfigurePhase="false" type="InstallableUnit">
       <unit id="org.eclipse.platform.feature.group" version="4.8.0.v20180611-0656"/>
@@ -25,10 +25,10 @@
       <repository id="py4j-eclipse" location="http://eclipse.py4j.org/"/>
     </location>
     <location includeMode="planner" includeAllPlatforms="false" includeSource="true" includeConfigurePhase="false" type="InstallableUnit">
-      <unit id="org.junit.jupiter.api" version="5.7.0.v20201026-1537"/>
-      <unit id="org.junit.jupiter.engine" version="5.7.0.v20201026-1537"/>
-      <unit id="org.junit.jupiter.params" version="5.7.0.v20201026-1537"/>
-      <repository id="eclipse-2020-12" location="http://download.eclipse.org/releases/2020-12/"/>
+      <unit id="org.junit.jupiter.api" version="5.7.1.v20210222-1948"/>
+      <unit id="org.junit.jupiter.engine" version="5.7.1.v20210222-1948"/>
+      <unit id="org.junit.jupiter.params" version="5.7.1.v20210222-1948"/>
+      <repository id="eclipse-2021-06" location="https://download.eclipse.org/releases/2021-06/"/>
     </location>
     <location includeMode="planner" includeAllPlatforms="false" includeSource="true" includeConfigurePhase="false" type="InstallableUnit">
       <unit id="org.mockito" version="2.23.0.v20200310-1642"/>
diff --git a/releng/org.eclipse.ease.releng.target/previous targets/Photon.tpd b/releng/org.eclipse.ease.releng.target/previous targets/Photon.tpd
index 659fe9c..118b39c 100644
--- a/releng/org.eclipse.ease.releng.target/previous targets/Photon.tpd
+++ b/releng/org.eclipse.ease.releng.target/previous targets/Photon.tpd
@@ -32,11 +32,11 @@
 	org.py4j.feature.feature.group lazy
 }
 
-// required for JUnit 5 tests
-location "http://download.eclipse.org/releases/2020-12/" eclipse-2020-12 {
-	org.junit.jupiter.api [5.5.0,6.0.0)
-	org.junit.jupiter.engine [5.5.0,6.0.0)
-	org.junit.jupiter.params [5.5.0,6.0.0)
+location "https://download.eclipse.org/releases/2021-06/" eclipse-2021-06 {
+	// use required unittest framework
+	org.junit.jupiter.api [5.7.1,6.0.0)
+	org.junit.jupiter.engine [5.7.1,6.0.0)
+	org.junit.jupiter.params [5.7.1,6.0.0)
 }
 
 location "https://download.eclipse.org/tools/orbit/downloads/drops/R20201130205003/repository/" eclipse-orbit-2020-12 {