use full product name with edition on welcome screen

platform/platform-impl/src/com/intellij/openapi/wm/impl/welcomeScreen/FlatWelcomeFrame.java

@@ -524,7 +524,10 @@ public class FlatWelcomeFrame extends JFrame implements IdeFrame, Disposable, Ac
       logo.setBorder(JBUI.Borders.empty(30,0,10,0));
       logo.setHorizontalAlignment(SwingConstants.CENTER);
       panel.add(logo, BorderLayout.NORTH);
-      JLabel appName = new JLabel(ApplicationNamesInfo.getInstance().getFullProductName());
+      final String applicationName = Boolean.getBoolean("ide.ui.name.with.edition")
+                                     ? ApplicationNamesInfo.getInstance().getFullProductNameWithEdition()
+                                     : ApplicationNamesInfo.getInstance().getFullProductName();
+      JLabel appName = new JLabel(applicationName);
       Font font = getProductFont();
       appName.setForeground(JBColor.foreground());
       appName.setFont(font.deriveFont(JBUI.scale(36f)).deriveFont(Font.PLAIN));

python/educational-python/build/groovy/org/jetbrains/intellij/build/pycharm/edu/PyCharmEduProperties.groovy

@@ -25,6 +25,7 @@ class PyCharmEduProperties extends PyCharmPropertiesBase {
       "python-community-ide", "python-community-configure", "educational-python", "python-openapi", "python-psi-api", "platform-main"
     ]
     productLayout.bundledPluginModules = new File("$pythonCommunityPath/educational-python/build/plugin-list.txt").readLines()
+    additionalIDEPropertiesFilePaths = ["$home/community/python/educational-python/build/pycharm-edu.properties".toString()]
   }
 
   @Override

python/educational-python/build/pycharm-edu.properties

@@ -0,0 +1 @@
+ide.ui.name.with.edition=true