Bug 573960 - POM and product version change for 4.21 release

Change-Id: I62f636d2e30f73795a57f94812f641a90bbb88a1
Signed-off-by: Sravan Kumar Lakkimsetti <sravankumarl@in.ibm.com>
Reviewed-on: https://git.eclipse.org/r/c/pde/eclipse.pde.build/+/181382
Tested-by: Vikas Chandra <Vikas.Chandra@in.ibm.com>
Reviewed-by: Vikas Chandra <Vikas.Chandra@in.ibm.com>

org.eclipse.pde.build.tests/pom.xml

diff --git a/org.eclipse.pde.build.tests/pom.xml b/org.eclipse.pde.build.tests/pom.xml
index 0f1e659..68a27d0 100644
--- a/org.eclipse.pde.build.tests/pom.xml
+++ b/org.eclipse.pde.build.tests/pom.xml
@@ -14,7 +14,7 @@
   <parent>
     <artifactId>eclipse.pde.build</artifactId>
     <groupId>eclipse.pde.build</groupId>
-    <version>4.20.0-SNAPSHOT</version>
+    <version>4.21.0-SNAPSHOT</version>
   </parent>
   <groupId>org.eclipse.pde</groupId>
   <artifactId>org.eclipse.pde.build.tests</artifactId>

org.eclipse.pde.build/pom.xml

diff --git a/org.eclipse.pde.build/pom.xml b/org.eclipse.pde.build/pom.xml
index d632b6a..71570c8 100644
--- a/org.eclipse.pde.build/pom.xml
+++ b/org.eclipse.pde.build/pom.xml
@@ -14,7 +14,7 @@
   <parent>
     <artifactId>eclipse.pde.build</artifactId>
     <groupId>eclipse.pde.build</groupId>
-    <version>4.20.0-SNAPSHOT</version>
+    <version>4.21.0-SNAPSHOT</version>
   </parent>
   <groupId>org.eclipse.pde</groupId>
   <artifactId>org.eclipse.pde.build</artifactId>

pom.xml

diff --git a/pom.xml b/pom.xml
index 405a320..ae68338 100644
--- a/pom.xml
+++ b/pom.xml
@@ -15,7 +15,7 @@
   <parent>
     <groupId>org.eclipse</groupId>
     <artifactId>eclipse-platform-parent</artifactId>
-    <version>4.20.0-SNAPSHOT</version>
+    <version>4.21.0-SNAPSHOT</version>
     <relativePath>../eclipse-platform-parent</relativePath>
   </parent>