diff --git a/pom.xml b/pom.xml
index 992f14e..9014c3b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -52,7 +52,7 @@
     <mirror-docker-repo-name>updates-docker-nightly</mirror-docker-repo-name>
     <mirror-mylyn-repo-name>updates-mylyn-nightly</mirror-mylyn-repo-name>
     <tycho-version>2.3.0</tycho-version>
-    <target-platform>linuxtools-e4.20</target-platform>
+    <target-platform>linuxtools-e4.21</target-platform>
     <sonar.core.codeCoveragePlugin>jacoco</sonar.core.codeCoveragePlugin>
     <sonar.dynamicAnalysis>reuseReports</sonar.dynamicAnalysis>
     <sonar.jacoco.reportPath>${project.basedir}/../../target/jacoco.exec</sonar.jacoco.reportPath>
diff --git a/releng/org.eclipse.linuxtools.target/linuxtools-e4.21.target b/releng/org.eclipse.linuxtools.target/linuxtools-e4.21.target
new file mode 100644
index 0000000..a17928b
--- /dev/null
+++ b/releng/org.eclipse.linuxtools.target/linuxtools-e4.21.target
@@ -0,0 +1,114 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<?pde version="3.8"?>
+<target name="linuxtools-e4.21" sequenceNumber="1">
+<locations>
+<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
+<unit id="com.fasterxml.jackson.core.jackson-annotations" version="2.12.1.v20210128-1726"/>
+<unit id="com.fasterxml.jackson.core.jackson-core" version="2.12.1.v20210128-1726"/>
+<unit id="com.fasterxml.jackson.core.jackson-databind" version="2.12.1.v20210128-1726"/>
+<unit id="com.fasterxml.jackson.datatype.jackson-datatype-guava" version="2.12.1.v20210128-1726"/>
+<unit id="com.fasterxml.jackson.jaxrs.jackson-jaxrs-base" version="2.12.1.v20210128-1726"/>
+<unit id="com.fasterxml.jackson.jaxrs.jackson-jaxrs-json-provider" version="2.12.1.v20210128-1726"/>
+<unit id="com.github.jnr.constants" version="0.9.15.v20200501-1917"/>
+<unit id="com.github.jnr.enxio" version="0.25.0.v20200501-1917"/>
+<unit id="com.github.jnr.ffi" version="2.1.12.v20200513-1859"/>
+<unit id="com.github.jnr.jffi" version="1.2.23.v20200501-1917"/>
+<unit id="com.github.jnr.jffi.native" version="1.2.23.v20200501-1917"/>
+<unit id="com.github.jnr.posix" version="3.0.54.v20200501-1917"/>
+<unit id="com.github.jnr.unixsocket" version="0.28.0.v20200501-1917"/>
+<unit id="com.google.gson" version="2.8.6.v20201231-1626"/>
+<unit id="com.google.guava" version="30.1.0.v20210127-2300"/>
+<unit id="org.mandas.docker-client" version="3.2.1.v20200519-1937"/>
+<unit id="org.mandas.docker-client.source" version="3.2.1.v20200519-1937"/>
+<unit id="javassist" version="3.13.0.GA_v201209210905"/>
+<unit id="javax.ws.rs" version="2.1.6.v20200505-2127"/>
+<unit id="jakarta.xml.bind" version="2.3.3.v20201118-1818"/>
+<unit id="javax.xml.stream" version="1.0.1.v201004272200"/>
+<unit id="com.github.jnr.x86asm" version="1.0.2.v20200501-1917"/>
+<unit id="org.aopalliance" version="1.0.0.v201105210816"/>
+<unit id="org.apache.commons.codec" version="1.14.0.v20200818-1422"/>
+<unit id="org.apache.commons.compress" version="1.19.0.v20200106-2343"/>
+<unit id="org.apache.commons.io" version="2.8.0.v20210415-0900"/>
+<unit id="org.apache.commons.lang3" version="3.1.0.v201403281430"/>
+<unit id="org.apache.httpcomponents.httpclient" version="4.5.13.v20210128-2225"/>
+<unit id="org.apache.httpcomponents.httpcore" version="4.4.14.v20210128-2225"/>
+<unit id="org.apache.xerces" version="2.12.1.v20210115-0812"/>
+<unit id="org.assertj" version="3.14.0.v20200120-1926"/>
+<unit id="org.bouncycastle.bcpkix" version="1.65.0.v20200527-1955"/>
+<unit id="org.bouncycastle.bcprov" version="1.65.1.v20200529-1514"/>
+<unit id="org.cyberneko.html" version="1.9.14.v201105210654"/>
+<unit id="org.glassfish.hk2.api" version="2.6.1.v20200513-1859"/>
+<unit id="org.glassfish.hk2.locator" version="2.6.1.v20200513-1859"/>
+<unit id="org.glassfish.hk2.osgi-resource-locator" version="2.5.0.v20161103-1916"/>
+<unit id="org.glassfish.hk2.utils" version="2.6.1.v20200513-1859"/>
+<unit id="org.glassfish.jersey.apache.connector" version="2.30.1.v20200513-1859"/>
+<unit id="org.glassfish.jersey.containers.servlet" version="2.30.1.v20200513-1859"/>
+<unit id="org.glassfish.jersey.containers.servlet.core" version="2.30.1.v20200513-1859"/>
+<unit id="org.glassfish.jersey.core.jersey-client" version="2.30.1.v20200513-1859"/>
+<unit id="org.glassfish.jersey.core.jersey-common" version="2.30.1.v20200513-1859"/>
+<unit id="org.glassfish.jersey.core.jersey-server" version="2.30.1.v20200513-1859"/>
+<unit id="org.glassfish.jersey.ext.entityfiltering" version="2.30.1.v20200513-1859"/>
+<unit id="org.glassfish.jersey.inject.jersey-hk2" version="2.30.1.v20200512-1802"/>
+<unit id="org.glassfish.jersey.media.jersey-media-json-jackson" version="2.30.1.v20200513-1859"/>
+<unit id="org.mockito" version="2.23.0.v20200310-1642"/>
+<unit id="org.objectweb.asm" version="9.1.0.v20210209-1849"/>
+<unit id="org.objectweb.asm.analysis" version="9.1.0.v20210209-1849"/>
+<unit id="org.objectweb.asm.tree" version="9.1.0.v20210209-1849"/>
+<unit id="org.objectweb.asm.util" version="9.1.0.v20210209-1849"/>
+<unit id="org.slf4j.api" version="1.7.30.v20200204-2150"/>
+<repository location="https://download.eclipse.org/tools/orbit/downloads/latest-I/"/>
+</location>
+<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
+<unit id="org.eclipse.jdt.annotation" version="0.0.0"/>
+<unit id="org.eclipse.jdt.core" version="0.0.0"/>
+<unit id="org.eclipse.jdt.debug.ui" version="0.0.0"/>
+<unit id="org.eclipse.jdt.ui" version="0.0.0"/>
+<unit id="org.eclipse.jdt.junit4.runtime" version="0.0.0"/>
+<unit id="org.eclipse.pde.runtime" version="0.0.0"/>
+<unit id="org.eclipse.platform.ide" version="0.0.0"/>
+<unit id="org.eclipse.equinox.core.feature.feature.group" version="0.0.0"/>
+<unit id="org.eclipse.ui.tests.harness" version="0.0.0"/>
+<repository location="https://download.eclipse.org/eclipse/updates/4.21-I-builds/"/>
+</location>
+<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
+<unit id="org.eclipse.license.feature.group" version="0.0.0"/>
+<repository location="https://download.eclipse.org/cbi/updates/license"/>
+</location>
+<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
+<unit id="org.eclipse.tm.terminal.feature.feature.group" version="0.0.0"/>
+<unit id="org.eclipse.cdt.autotools.feature.group" version="0.0.0"/>
+<unit id="org.eclipse.cdt.feature.group" version="0.0.0"/>
+<unit id="org.eclipse.launchbar.feature.group" version="0.0.0"/>
+<repository location="https://ci.eclipse.org/cdt/job/cdt-master/lastSuccessfulBuild/artifact/releng/org.eclipse.cdt.repo/target/repository/"/>
+</location>
+<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
+<unit id="org.eclipse.swtbot.eclipse.feature.group" version="0.0.0"/>
+<unit id="org.eclipse.swtbot.feature.group" version="0.0.0"/>
+<unit id="org.eclipse.dstore.core" version="0.0.0"/>
+<unit id="org.eclipse.jgit.feature.group" version="0.0.0"/>
+<unit id="org.eclipse.ptp.rdt.sync.feature.group" version="0.0.0"/>
+<unit id="org.eclipse.remote.feature.group" version="0.0.0"/>
+<unit id="org.eclipse.zest.feature.group" version="0.0.0"/>
+<unit id="org.eclipse.lsp4e" version="0.0.0"/>
+<unit id="org.eclipse.tm4e.feature.feature.group" version="0.0.0"/>
+<unit id="org.eclipse.wildwebdeveloper.embedder.node.feature.feature.group" version="0.0.0"/>
+<repository location="https://download.eclipse.org/releases/2021-03/"/>
+</location>
+<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
+<unit id="org.eclipse.reddeer.eclipse.feature.feature.group" version="0.0.0"/>
+<unit id="org.eclipse.reddeer.ui.feature.feature.group" version="0.0.0"/>
+<repository location="https://download.eclipse.org/reddeer/releases/latest/"/>
+</location>
+<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
+<unit id="org.eclipse.swtchart.feature.feature.group" version="0.0.0"/>
+<unit id="org.eclipse.swtchart.feature.source.feature.group" version="0.0.0"/>
+<repository location="https://download.eclipse.org/swtchart/integration/develop/repository"/>
+</location>
+</locations>
+<targetJRE path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-11"/>
+<launcherArgs>
+<vmArgs>-Xms40m
+-Xmx512M</vmArgs>
+<programArgs>-consolelog</programArgs>
+</launcherArgs>
+</target>