Update bazlets to latest stable-3.0 Remove GWT examples. Change-Id: I8bb35edda5d639378b23b7398bdd1a611f2c9356

diff --git a/BUILD b/BUILD
index c0edb29..41c9ddd 100644
--- a/BUILD
+++ b/BUILD

@@ -30,14 +30,6 @@
         "//example-webLinkFileHistory",
         "//example-webLinkPatchSet",
         "//example-webLinkProject",
-        "//example-wuiChangeScreenBelowChangeInfoBlock-GWT",
-        "//example-wuiChangeScreenHeader-GWT",
-        "//example-wuiChangeScreenHeaderRightOfButtons-GWT",
-        "//example-wuiChangeScreenHeaderRightOfPopDowns-GWT",
-        "//example-wuiPluginScreen-GWT",
-        "//example-wuiPreferenceScreenBottom-GWT",
-        "//example-wuiProfileExtensionBottom-GWT",
-        "//example-wuiSettingsScreen-GWT",
     ],
     outs = ["all.zip"],
     cmd = " && ".join([

diff --git a/WORKSPACE b/WORKSPACE
index 541e54f..1cd1cc9 100644
--- a/WORKSPACE
+++ b/WORKSPACE

@@ -3,7 +3,7 @@
 load("//:bazlets.bzl", "load_bazlets")
 
 load_bazlets(
-    commit = "23d849dfd1876c1b4b88efa55a4f716895e33fa3",
+    commit = "ca31f016a3130c3eeb032538d2832bf555559b28",
     #    local_path = "/home/<user>/projects/bazlets",
 )
 
@@ -19,15 +19,8 @@
 #    "gerrit_api_maven_local",
 #)
 
-load(
-    "@com_googlesource_gerrit_bazlets//:gerrit_gwt.bzl",
-    "gerrit_gwt",
-)
-
 # Load release Plugin API
 gerrit_api()
 
 # Load snapshot Plugin API
 #gerrit_api_maven_local()
-
-gerrit_gwt()

diff --git a/example-adminSshCommand/WORKSPACE b/example-adminSshCommand/WORKSPACE
index 3cacf24..a5abc61 100644
--- a/example-adminSshCommand/WORKSPACE
+++ b/example-adminSshCommand/WORKSPACE

@@ -3,7 +3,7 @@
 load("//:bazlets.bzl", "load_bazlets")
 
 load_bazlets(
-    commit = "23d849dfd1876c1b4b88efa55a4f716895e33fa3",
+    commit = "ca31f016a3130c3eeb032538d2832bf555559b28",
     #    local_path = "/home/<user>/projects/bazlets",
 )
 

diff --git a/example-changeHasOperator/WORKSPACE b/example-changeHasOperator/WORKSPACE
index 3bfa5a1..210e00f 100644
--- a/example-changeHasOperator/WORKSPACE
+++ b/example-changeHasOperator/WORKSPACE

@@ -3,7 +3,7 @@
 load("//:bazlets.bzl", "load_bazlets")
 
 load_bazlets(
-    commit = "23d849dfd1876c1b4b88efa55a4f716895e33fa3",
+    commit = "ca31f016a3130c3eeb032538d2832bf555559b28",
     #    local_path = "/home/<user>/projects/bazlets",
 )
 

diff --git a/example-changeOperator/WORKSPACE b/example-changeOperator/WORKSPACE
index 241bbea..f543198 100644
--- a/example-changeOperator/WORKSPACE
+++ b/example-changeOperator/WORKSPACE

@@ -3,7 +3,7 @@
 load("//:bazlets.bzl", "load_bazlets")
 
 load_bazlets(
-    commit = "23d849dfd1876c1b4b88efa55a4f716895e33fa3",
+    commit = "ca31f016a3130c3eeb032538d2832bf555559b28",
     #    local_path = "/home/<user>/projects/bazlets",
 )
 

diff --git a/example-changeQueryAttributes/WORKSPACE b/example-changeQueryAttributes/WORKSPACE
index e8de92c..2fafee6 100644
--- a/example-changeQueryAttributes/WORKSPACE
+++ b/example-changeQueryAttributes/WORKSPACE

@@ -3,7 +3,7 @@
 load("//:bazlets.bzl", "load_bazlets")
 
 load_bazlets(
-    commit = "23d849dfd1876c1b4b88efa55a4f716895e33fa3",
+    commit = "ca31f016a3130c3eeb032538d2832bf555559b28",
     #    local_path = "/home/<user>/projects/bazlets",
 )
 

diff --git a/example-changeQueryAttributes/src/main/java/com/googlesource/gerrit/plugins/examples/changequeryattributes/AttributeFactory.java b/example-changeQueryAttributes/src/main/java/com/googlesource/gerrit/plugins/examples/changequeryattributes/AttributeFactory.java
index dbf4e43..e67d5c9 100644
--- a/example-changeQueryAttributes/src/main/java/com/googlesource/gerrit/plugins/examples/changequeryattributes/AttributeFactory.java
+++ b/example-changeQueryAttributes/src/main/java/com/googlesource/gerrit/plugins/examples/changequeryattributes/AttributeFactory.java

@@ -15,9 +15,9 @@
 package com.googlesource.gerrit.plugins.examples.changequeryattributes;
 
 import com.google.gerrit.extensions.common.PluginDefinedInfo;
+import com.google.gerrit.server.DynamicOptions.BeanProvider;
+import com.google.gerrit.server.change.ChangeAttributeFactory;
 import com.google.gerrit.server.query.change.ChangeData;
-import com.google.gerrit.server.query.change.ChangeQueryProcessor;
-import com.google.gerrit.server.query.change.ChangeQueryProcessor.ChangeAttributeFactory;
 
 public class AttributeFactory implements ChangeAttributeFactory {
 
@@ -32,7 +32,7 @@
   }
 
   @Override
-  public PluginDefinedInfo create(ChangeData c, ChangeQueryProcessor qp, String plugin) {
+  public PluginDefinedInfo create(ChangeData c, BeanProvider bp, String plugin) {
     return new PluginAttribute(c);
   }
 }

diff --git a/example-changeQueryAttributes/src/main/java/com/googlesource/gerrit/plugins/examples/changequeryattributes/Module.java b/example-changeQueryAttributes/src/main/java/com/googlesource/gerrit/plugins/examples/changequeryattributes/Module.java
index f01989d..9db4619 100644
--- a/example-changeQueryAttributes/src/main/java/com/googlesource/gerrit/plugins/examples/changequeryattributes/Module.java
+++ b/example-changeQueryAttributes/src/main/java/com/googlesource/gerrit/plugins/examples/changequeryattributes/Module.java

@@ -15,7 +15,7 @@
 package com.googlesource.gerrit.plugins.examples.changequeryattributes;
 
 import com.google.gerrit.extensions.annotations.Exports;
-import com.google.gerrit.server.query.change.ChangeQueryProcessor.ChangeAttributeFactory;
+import com.google.gerrit.server.change.ChangeAttributeFactory;
 import com.google.inject.AbstractModule;
 
 public class Module extends AbstractModule {

diff --git a/example-commitValidator/WORKSPACE b/example-commitValidator/WORKSPACE
index 8075bc0..332dd62 100644
--- a/example-commitValidator/WORKSPACE
+++ b/example-commitValidator/WORKSPACE

@@ -3,7 +3,7 @@
 load("//:bazlets.bzl", "load_bazlets")
 
 load_bazlets(
-    commit = "23d849dfd1876c1b4b88efa55a4f716895e33fa3",
+    commit = "ca31f016a3130c3eeb032538d2832bf555559b28",
     #    local_path = "/home/<user>/projects/bazlets",
 )
 

diff --git a/example-consoleMetricReporter/WORKSPACE b/example-consoleMetricReporter/WORKSPACE
index 7cc23b4..c392a47 100644
--- a/example-consoleMetricReporter/WORKSPACE
+++ b/example-consoleMetricReporter/WORKSPACE

@@ -3,7 +3,7 @@
 load("//:bazlets.bzl", "load_bazlets")
 
 load_bazlets(
-    commit = "23d849dfd1876c1b4b88efa55a4f716895e33fa3",
+    commit = "ca31f016a3130c3eeb032538d2832bf555559b28",
     #    local_path = "/home/<user>/projects/bazlets",
 )
 

diff --git a/example-deployedOnIncludedInExtension/WORKSPACE b/example-deployedOnIncludedInExtension/WORKSPACE
index d5e6861..703939e 100644
--- a/example-deployedOnIncludedInExtension/WORKSPACE
+++ b/example-deployedOnIncludedInExtension/WORKSPACE

@@ -3,7 +3,7 @@
 load("//:bazlets.bzl", "load_bazlets")
 
 load_bazlets(
-    commit = "23d849dfd1876c1b4b88efa55a4f716895e33fa3",
+    commit = "ca31f016a3130c3eeb032538d2832bf555559b28",
     #    local_path = "/home/<user>/projects/bazlets",
 )
 

diff --git a/example-restApiCommandOption/WORKSPACE b/example-restApiCommandOption/WORKSPACE
index 31c206a..1f5c34f 100644
--- a/example-restApiCommandOption/WORKSPACE
+++ b/example-restApiCommandOption/WORKSPACE

@@ -3,7 +3,7 @@
 load("//:bazlets.bzl", "load_bazlets")
 
 load_bazlets(
-    commit = "23d849dfd1876c1b4b88efa55a4f716895e33fa3",
+    commit = "ca31f016a3130c3eeb032538d2832bf555559b28",
     #    local_path = "/home/<user>/projects/bazlets",
 )
 

diff --git a/example-restApiGetRevision/WORKSPACE b/example-restApiGetRevision/WORKSPACE
index 1638a80..c48fce8 100644
--- a/example-restApiGetRevision/WORKSPACE
+++ b/example-restApiGetRevision/WORKSPACE

@@ -3,7 +3,7 @@
 load("//:bazlets.bzl", "load_bazlets")
 
 load_bazlets(
-    commit = "23d849dfd1876c1b4b88efa55a4f716895e33fa3",
+    commit = "ca31f016a3130c3eeb032538d2832bf555559b28",
     #    local_path = "/home/<user>/projects/bazlets",
 )
 

diff --git a/example-restApiPostProject/WORKSPACE b/example-restApiPostProject/WORKSPACE
index 36b64d1..bc56e4b 100644
--- a/example-restApiPostProject/WORKSPACE
+++ b/example-restApiPostProject/WORKSPACE

@@ -3,7 +3,7 @@
 load("//:bazlets.bzl", "load_bazlets")
 
 load_bazlets(
-    commit = "23d849dfd1876c1b4b88efa55a4f716895e33fa3",
+    commit = "ca31f016a3130c3eeb032538d2832bf555559b28",
     #    local_path = "/home/<user>/projects/bazlets",
 )
 

diff --git a/example-restApiPostRevision/WORKSPACE b/example-restApiPostRevision/WORKSPACE
index 8edc777..978c4eb 100644
--- a/example-restApiPostRevision/WORKSPACE
+++ b/example-restApiPostRevision/WORKSPACE

@@ -3,7 +3,7 @@
 load("//:bazlets.bzl", "load_bazlets")
 
 load_bazlets(
-    commit = "23d849dfd1876c1b4b88efa55a4f716895e33fa3",
+    commit = "ca31f016a3130c3eeb032538d2832bf555559b28",
     #    local_path = "/home/<user>/projects/bazlets",
 )
 

diff --git a/example-servlet/WORKSPACE b/example-servlet/WORKSPACE
index c343747..f901950 100644
--- a/example-servlet/WORKSPACE
+++ b/example-servlet/WORKSPACE

@@ -3,7 +3,7 @@
 load("//:bazlets.bzl", "load_bazlets")
 
 load_bazlets(
-    commit = "23d849dfd1876c1b4b88efa55a4f716895e33fa3",
+    commit = "ca31f016a3130c3eeb032538d2832bf555559b28",
     #    local_path = "/home/<user>/projects/bazlets",
 )
 

diff --git a/example-simpleSshCommand/WORKSPACE b/example-simpleSshCommand/WORKSPACE
index d509de5..26fb228 100644
--- a/example-simpleSshCommand/WORKSPACE
+++ b/example-simpleSshCommand/WORKSPACE

@@ -3,7 +3,7 @@
 load("//:bazlets.bzl", "load_bazlets")
 
 load_bazlets(
-    commit = "23d849dfd1876c1b4b88efa55a4f716895e33fa3",
+    commit = "ca31f016a3130c3eeb032538d2832bf555559b28",
     #    local_path = "/home/<user>/projects/bazlets",
 )
 

diff --git a/example-sshAndRestCommandOptionBeanParseListener/WORKSPACE b/example-sshAndRestCommandOptionBeanParseListener/WORKSPACE
index 2cfadab..0c7702e 100644
--- a/example-sshAndRestCommandOptionBeanParseListener/WORKSPACE
+++ b/example-sshAndRestCommandOptionBeanParseListener/WORKSPACE

@@ -3,7 +3,7 @@
 load("//:bazlets.bzl", "load_bazlets")
 
 load_bazlets(
-    commit = "23d849dfd1876c1b4b88efa55a4f716895e33fa3",
+    commit = "ca31f016a3130c3eeb032538d2832bf555559b28",
     #    local_path = "/home/<user>/projects/bazlets",
 )
 

diff --git a/example-sshCommandAlias/WORKSPACE b/example-sshCommandAlias/WORKSPACE
index d509de5..26fb228 100644
--- a/example-sshCommandAlias/WORKSPACE
+++ b/example-sshCommandAlias/WORKSPACE

@@ -3,7 +3,7 @@
 load("//:bazlets.bzl", "load_bazlets")
 
 load_bazlets(
-    commit = "23d849dfd1876c1b4b88efa55a4f716895e33fa3",
+    commit = "ca31f016a3130c3eeb032538d2832bf555559b28",
     #    local_path = "/home/<user>/projects/bazlets",
 )
 

diff --git a/example-sshCommandDelegateDynamicBean/WORKSPACE b/example-sshCommandDelegateDynamicBean/WORKSPACE
index e24adca..0cd4580 100644
--- a/example-sshCommandDelegateDynamicBean/WORKSPACE
+++ b/example-sshCommandDelegateDynamicBean/WORKSPACE

@@ -3,7 +3,7 @@
 load("//:bazlets.bzl", "load_bazlets")
 
 load_bazlets(
-    commit = "23d849dfd1876c1b4b88efa55a4f716895e33fa3",
+    commit = "ca31f016a3130c3eeb032538d2832bf555559b28",
     #    local_path = "/home/<user>/projects/bazlets",
 )
 

diff --git a/example-sshCommandOption/WORKSPACE b/example-sshCommandOption/WORKSPACE
index 54b640d..3479e41 100644
--- a/example-sshCommandOption/WORKSPACE
+++ b/example-sshCommandOption/WORKSPACE

@@ -3,7 +3,7 @@
 load("//:bazlets.bzl", "load_bazlets")
 
 load_bazlets(
-    commit = "23d849dfd1876c1b4b88efa55a4f716895e33fa3",
+    commit = "ca31f016a3130c3eeb032538d2832bf555559b28",
     #    local_path = "/home/<user>/projects/bazlets",
 )
 

diff --git a/example-topMenu/WORKSPACE b/example-topMenu/WORKSPACE
index d509de5..26fb228 100644
--- a/example-topMenu/WORKSPACE
+++ b/example-topMenu/WORKSPACE

@@ -3,7 +3,7 @@
 load("//:bazlets.bzl", "load_bazlets")
 
 load_bazlets(
-    commit = "23d849dfd1876c1b4b88efa55a4f716895e33fa3",
+    commit = "ca31f016a3130c3eeb032538d2832bf555559b28",
     #    local_path = "/home/<user>/projects/bazlets",
 )
 

diff --git a/example-usageDataLogger/WORKSPACE b/example-usageDataLogger/WORKSPACE
index a8084d7..ed4388e 100644
--- a/example-usageDataLogger/WORKSPACE
+++ b/example-usageDataLogger/WORKSPACE

@@ -3,7 +3,7 @@
 load("//:bazlets.bzl", "load_bazlets")
 
 load_bazlets(
-    commit = "23d849dfd1876c1b4b88efa55a4f716895e33fa3",
+    commit = "ca31f016a3130c3eeb032538d2832bf555559b28",
     #    local_path = "/home/<user>/projects/bazlets",
 )
 

diff --git a/example-validationListenerAssignee/WORKSPACE b/example-validationListenerAssignee/WORKSPACE
index a6a6aae..60a936f 100644
--- a/example-validationListenerAssignee/WORKSPACE
+++ b/example-validationListenerAssignee/WORKSPACE

@@ -3,7 +3,7 @@
 load("//:bazlets.bzl", "load_bazlets")
 
 load_bazlets(
-    commit = "23d849dfd1876c1b4b88efa55a4f716895e33fa3",
+    commit = "ca31f016a3130c3eeb032538d2832bf555559b28",
     #    local_path = "/home/<user>/projects/bazlets",
 )
 

diff --git a/example-validationListenerAssignee/src/main/java/com/googlesource/gerrit/plugins/examples/validationlistenerassignee/AssigneeValidator.java b/example-validationListenerAssignee/src/main/java/com/googlesource/gerrit/plugins/examples/validationlistenerassignee/AssigneeValidator.java
index 5de9af0..61d8926 100644
--- a/example-validationListenerAssignee/src/main/java/com/googlesource/gerrit/plugins/examples/validationlistenerassignee/AssigneeValidator.java
+++ b/example-validationListenerAssignee/src/main/java/com/googlesource/gerrit/plugins/examples/validationlistenerassignee/AssigneeValidator.java

@@ -14,6 +14,7 @@
 
 package com.googlesource.gerrit.plugins.examples.validationlistenerassignee;
 
+import com.google.gerrit.exceptions.StorageException;
 import com.google.gerrit.index.query.QueryParseException;
 import com.google.gerrit.reviewdb.client.Account;
 import com.google.gerrit.reviewdb.client.Change;
@@ -21,7 +22,6 @@
 import com.google.gerrit.server.query.change.ChangeQueryProcessor;
 import com.google.gerrit.server.validators.AssigneeValidationListener;
 import com.google.gerrit.server.validators.ValidationException;
-import com.google.gwtorm.server.OrmException;
 import com.google.inject.Inject;
 import java.io.IOException;
 import org.eclipse.jgit.errors.ConfigInvalidException;
@@ -48,7 +48,7 @@
         throw new ValidationException(
             "Cannot assign user to more than " + MAX_ASSIGNED_CHANGES + " changes");
       }
-    } catch (OrmException | IOException | ConfigInvalidException | QueryParseException e) {
+    } catch (StorageException | IOException | ConfigInvalidException | QueryParseException e) {
       log.error("Failed to validate assignee for change " + change.getId(), e);
       // Allow assignee.
     }

diff --git a/example-validationListenerCommit/WORKSPACE b/example-validationListenerCommit/WORKSPACE
index 57364e5..c11391b 100644
--- a/example-validationListenerCommit/WORKSPACE
+++ b/example-validationListenerCommit/WORKSPACE

@@ -3,7 +3,7 @@
 load("//:bazlets.bzl", "load_bazlets")
 
 load_bazlets(
-    commit = "23d849dfd1876c1b4b88efa55a4f716895e33fa3",
+    commit = "ca31f016a3130c3eeb032538d2832bf555559b28",
     #    local_path = "/home/<user>/projects/bazlets",
 )
 

diff --git a/example-validationListenerHashtag/WORKSPACE b/example-validationListenerHashtag/WORKSPACE
index 68f8e1b..5515954 100644
--- a/example-validationListenerHashtag/WORKSPACE
+++ b/example-validationListenerHashtag/WORKSPACE

@@ -3,7 +3,7 @@
 load("//:bazlets.bzl", "load_bazlets")
 
 load_bazlets(
-    commit = "23d849dfd1876c1b4b88efa55a4f716895e33fa3",
+    commit = "ca31f016a3130c3eeb032538d2832bf555559b28",
     #    local_path = "/home/<user>/projects/bazlets",
 )
 

diff --git a/example-validationListenerMerge/WORKSPACE b/example-validationListenerMerge/WORKSPACE
index fb8fe0a..0df7caa 100644
--- a/example-validationListenerMerge/WORKSPACE
+++ b/example-validationListenerMerge/WORKSPACE

@@ -3,7 +3,7 @@
 load("//:bazlets.bzl", "load_bazlets")
 
 load_bazlets(
-    commit = "23d849dfd1876c1b4b88efa55a4f716895e33fa3",
+    commit = "ca31f016a3130c3eeb032538d2832bf555559b28",
     #    local_path = "/home/<user>/projects/bazlets",
 )
 

diff --git a/example-validationListenerNewProjectCreated/WORKSPACE b/example-validationListenerNewProjectCreated/WORKSPACE
index 4588ca1..59b7b63 100644
--- a/example-validationListenerNewProjectCreated/WORKSPACE
+++ b/example-validationListenerNewProjectCreated/WORKSPACE

@@ -3,7 +3,7 @@
 load("//:bazlets.bzl", "load_bazlets")
 
 load_bazlets(
-    commit = "23d849dfd1876c1b4b88efa55a4f716895e33fa3",
+    commit = "ca31f016a3130c3eeb032538d2832bf555559b28",
     #    local_path = "/home/<user>/projects/bazlets",
 )
 

diff --git a/example-validationListenerRefOperation/WORKSPACE b/example-validationListenerRefOperation/WORKSPACE
index 5c40730..158f9f4 100644
--- a/example-validationListenerRefOperation/WORKSPACE
+++ b/example-validationListenerRefOperation/WORKSPACE

@@ -3,7 +3,7 @@
 load("//:bazlets.bzl", "load_bazlets")
 
 load_bazlets(
-    commit = "23d849dfd1876c1b4b88efa55a4f716895e33fa3",
+    commit = "ca31f016a3130c3eeb032538d2832bf555559b28",
     #    local_path = "/home/<user>/projects/bazlets",
 )
 

diff --git a/example-validationListenerUpload/WORKSPACE b/example-validationListenerUpload/WORKSPACE
index 7eb0a1a..083e583 100644
--- a/example-validationListenerUpload/WORKSPACE
+++ b/example-validationListenerUpload/WORKSPACE

@@ -3,7 +3,7 @@
 load("//:bazlets.bzl", "load_bazlets")
 
 load_bazlets(
-    commit = "23d849dfd1876c1b4b88efa55a4f716895e33fa3",
+    commit = "ca31f016a3130c3eeb032538d2832bf555559b28",
     #    local_path = "/home/<user>/projects/bazlets",
 )
 

diff --git a/example-webLinkBranch/WORKSPACE b/example-webLinkBranch/WORKSPACE
index f54c13a..de4c8c2 100644
--- a/example-webLinkBranch/WORKSPACE
+++ b/example-webLinkBranch/WORKSPACE

@@ -3,7 +3,7 @@
 load("//:bazlets.bzl", "load_bazlets")
 
 load_bazlets(
-    commit = "23d849dfd1876c1b4b88efa55a4f716895e33fa3",
+    commit = "ca31f016a3130c3eeb032538d2832bf555559b28",
     #    local_path = "/home/<user>/projects/bazlets",
 )
 

diff --git a/example-webLinkFileHistory/WORKSPACE b/example-webLinkFileHistory/WORKSPACE
index d509de5..26fb228 100644
--- a/example-webLinkFileHistory/WORKSPACE
+++ b/example-webLinkFileHistory/WORKSPACE

@@ -3,7 +3,7 @@
 load("//:bazlets.bzl", "load_bazlets")
 
 load_bazlets(
-    commit = "23d849dfd1876c1b4b88efa55a4f716895e33fa3",
+    commit = "ca31f016a3130c3eeb032538d2832bf555559b28",
     #    local_path = "/home/<user>/projects/bazlets",
 )
 

diff --git a/example-webLinkPatchSet/WORKSPACE b/example-webLinkPatchSet/WORKSPACE
index d509de5..26fb228 100644
--- a/example-webLinkPatchSet/WORKSPACE
+++ b/example-webLinkPatchSet/WORKSPACE

@@ -3,7 +3,7 @@
 load("//:bazlets.bzl", "load_bazlets")
 
 load_bazlets(
-    commit = "23d849dfd1876c1b4b88efa55a4f716895e33fa3",
+    commit = "ca31f016a3130c3eeb032538d2832bf555559b28",
     #    local_path = "/home/<user>/projects/bazlets",
 )
 

diff --git a/example-webLinkProject/WORKSPACE b/example-webLinkProject/WORKSPACE
index d509de5..26fb228 100644
--- a/example-webLinkProject/WORKSPACE
+++ b/example-webLinkProject/WORKSPACE

@@ -3,7 +3,7 @@
 load("//:bazlets.bzl", "load_bazlets")
 
 load_bazlets(
-    commit = "23d849dfd1876c1b4b88efa55a4f716895e33fa3",
+    commit = "ca31f016a3130c3eeb032538d2832bf555559b28",
     #    local_path = "/home/<user>/projects/bazlets",
 )
 

diff --git a/example-wuiChangeScreenBelowChangeInfoBlock-GWT/.bazelrc b/example-wuiChangeScreenBelowChangeInfoBlock-GWT/.bazelrc
deleted file mode 100644
index 4ed16cf..0000000
--- a/example-wuiChangeScreenBelowChangeInfoBlock-GWT/.bazelrc
+++ /dev/null

@@ -1,2 +0,0 @@
-build --workspace_status_command=./tools/workspace-status.sh
-test --build_tests_only

diff --git a/example-wuiChangeScreenBelowChangeInfoBlock-GWT/BUILD b/example-wuiChangeScreenBelowChangeInfoBlock-GWT/BUILD
deleted file mode 100644
index 0b72aa6..0000000
--- a/example-wuiChangeScreenBelowChangeInfoBlock-GWT/BUILD
+++ /dev/null

@@ -1,15 +0,0 @@
-load("//tools/bzl:plugin.bzl", "gerrit_plugin")
-
-MODULE = "com.googlesource.gerrit.plugins.examples.wuichangescreenbelowchangeinfoblock.HelloForm"
-
-gerrit_plugin(
-    name = "example-wuiChangeScreenBelowChangeInfoBlock-GWT",
-    srcs = glob(["src/main/java/**/*.java"]),
-    gwt_module = MODULE,
-    manifest_entries = [
-        "Gerrit-PluginName: example-wuiChangeScreenBelowChangeInfoBlock-GWT",
-        "Gerrit-Module: com.googlesource.gerrit.plugins.examples.wuichangescreenbelowchangeinfoblock.Module",
-        "Implementation-Title: Example Change Screen Extension Below Change Info Block",
-    ],
-    resources = glob(["src/main/**/*"]),
-)

diff --git a/example-wuiChangeScreenBelowChangeInfoBlock-GWT/LICENSE b/example-wuiChangeScreenBelowChangeInfoBlock-GWT/LICENSE
deleted file mode 100644
index 11069ed..0000000
--- a/example-wuiChangeScreenBelowChangeInfoBlock-GWT/LICENSE
+++ /dev/null

@@ -1,201 +0,0 @@
-                              Apache License
-                        Version 2.0, January 2004
-                     http://www.apache.org/licenses/
-
-TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
-
-1. Definitions.
-
-   "License" shall mean the terms and conditions for use, reproduction,
-   and distribution as defined by Sections 1 through 9 of this document.
-
-   "Licensor" shall mean the copyright owner or entity authorized by
-   the copyright owner that is granting the License.
-
-   "Legal Entity" shall mean the union of the acting entity and all
-   other entities that control, are controlled by, or are under common
-   control with that entity. For the purposes of this definition,
-   "control" means (i) the power, direct or indirect, to cause the
-   direction or management of such entity, whether by contract or
-   otherwise, or (ii) ownership of fifty percent (50%) or more of the
-   outstanding shares, or (iii) beneficial ownership of such entity.
-
-   "You" (or "Your") shall mean an individual or Legal Entity
-   exercising permissions granted by this License.
-
-   "Source" form shall mean the preferred form for making modifications,
-   including but not limited to software source code, documentation
-   source, and configuration files.
-
-   "Object" form shall mean any form resulting from mechanical
-   transformation or translation of a Source form, including but
-   not limited to compiled object code, generated documentation,
-   and conversions to other media types.
-
-   "Work" shall mean the work of authorship, whether in Source or
-   Object form, made available under the License, as indicated by a
-   copyright notice that is included in or attached to the work
-   (an example is provided in the Appendix below).
-
-   "Derivative Works" shall mean any work, whether in Source or Object
-   form, that is based on (or derived from) the Work and for which the
-   editorial revisions, annotations, elaborations, or other modifications
-   represent, as a whole, an original work of authorship. For the purposes
-   of this License, Derivative Works shall not include works that remain
-   separable from, or merely link (or bind by name) to the interfaces of,
-   the Work and Derivative Works thereof.
-
-   "Contribution" shall mean any work of authorship, including
-   the original version of the Work and any modifications or additions
-   to that Work or Derivative Works thereof, that is intentionally
-   submitted to Licensor for inclusion in the Work by the copyright owner
-   or by an individual or Legal Entity authorized to submit on behalf of
-   the copyright owner. For the purposes of this definition, "submitted"
-   means any form of electronic, verbal, or written communication sent
-   to the Licensor or its representatives, including but not limited to
-   communication on electronic mailing lists, source code control systems,
-   and issue tracking systems that are managed by, or on behalf of, the
-   Licensor for the purpose of discussing and improving the Work, but
-   excluding communication that is conspicuously marked or otherwise
-   designated in writing by the copyright owner as "Not a Contribution."
-
-   "Contributor" shall mean Licensor and any individual or Legal Entity
-   on behalf of whom a Contribution has been received by Licensor and
-   subsequently incorporated within the Work.
-
-2. Grant of Copyright License. Subject to the terms and conditions of
-   this License, each Contributor hereby grants to You a perpetual,
-   worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-   copyright license to reproduce, prepare Derivative Works of,
-   publicly display, publicly perform, sublicense, and distribute the
-   Work and such Derivative Works in Source or Object form.
-
-3. Grant of Patent License. Subject to the terms and conditions of
-   this License, each Contributor hereby grants to You a perpetual,
-   worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-   (except as stated in this section) patent license to make, have made,
-   use, offer to sell, sell, import, and otherwise transfer the Work,
-   where such license applies only to those patent claims licensable
-   by such Contributor that are necessarily infringed by their
-   Contribution(s) alone or by combination of their Contribution(s)
-   with the Work to which such Contribution(s) was submitted. If You
-   institute patent litigation against any entity (including a
-   cross-claim or counterclaim in a lawsuit) alleging that the Work
-   or a Contribution incorporated within the Work constitutes direct
-   or contributory patent infringement, then any patent licenses
-   granted to You under this License for that Work shall terminate
-   as of the date such litigation is filed.
-
-4. Redistribution. You may reproduce and distribute copies of the
-   Work or Derivative Works thereof in any medium, with or without
-   modifications, and in Source or Object form, provided that You
-   meet the following conditions:
-
-   (a) You must give any other recipients of the Work or
-       Derivative Works a copy of this License; and
-
-   (b) You must cause any modified files to carry prominent notices
-       stating that You changed the files; and
-
-   (c) You must retain, in the Source form of any Derivative Works
-       that You distribute, all copyright, patent, trademark, and
-       attribution notices from the Source form of the Work,
-       excluding those notices that do not pertain to any part of
-       the Derivative Works; and
-
-   (d) If the Work includes a "NOTICE" text file as part of its
-       distribution, then any Derivative Works that You distribute must
-       include a readable copy of the attribution notices contained
-       within such NOTICE file, excluding those notices that do not
-       pertain to any part of the Derivative Works, in at least one
-       of the following places: within a NOTICE text file distributed
-       as part of the Derivative Works; within the Source form or
-       documentation, if provided along with the Derivative Works; or,
-       within a display generated by the Derivative Works, if and
-       wherever such third-party notices normally appear. The contents
-       of the NOTICE file are for informational purposes only and
-       do not modify the License. You may add Your own attribution
-       notices within Derivative Works that You distribute, alongside
-       or as an addendum to the NOTICE text from the Work, provided
-       that such additional attribution notices cannot be construed
-       as modifying the License.
-
-   You may add Your own copyright statement to Your modifications and
-   may provide additional or different license terms and conditions
-   for use, reproduction, or distribution of Your modifications, or
-   for any such Derivative Works as a whole, provided Your use,
-   reproduction, and distribution of the Work otherwise complies with
-   the conditions stated in this License.
-
-5. Submission of Contributions. Unless You explicitly state otherwise,
-   any Contribution intentionally submitted for inclusion in the Work
-   by You to the Licensor shall be under the terms and conditions of
-   this License, without any additional terms or conditions.
-   Notwithstanding the above, nothing herein shall supersede or modify
-   the terms of any separate license agreement you may have executed
-   with Licensor regarding such Contributions.
-
-6. Trademarks. This License does not grant permission to use the trade
-   names, trademarks, service marks, or product names of the Licensor,
-   except as required for reasonable and customary use in describing the
-   origin of the Work and reproducing the content of the NOTICE file.
-
-7. Disclaimer of Warranty. Unless required by applicable law or
-   agreed to in writing, Licensor provides the Work (and each
-   Contributor provides its Contributions) on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
-   implied, including, without limitation, any warranties or conditions
-   of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
-   PARTICULAR PURPOSE. You are solely responsible for determining the
-   appropriateness of using or redistributing the Work and assume any
-   risks associated with Your exercise of permissions under this License.
-
-8. Limitation of Liability. In no event and under no legal theory,
-   whether in tort (including negligence), contract, or otherwise,
-   unless required by applicable law (such as deliberate and grossly
-   negligent acts) or agreed to in writing, shall any Contributor be
-   liable to You for damages, including any direct, indirect, special,
-   incidental, or consequential damages of any character arising as a
-   result of this License or out of the use or inability to use the
-   Work (including but not limited to damages for loss of goodwill,
-   work stoppage, computer failure or malfunction, or any and all
-   other commercial damages or losses), even if such Contributor
-   has been advised of the possibility of such damages.
-
-9. Accepting Warranty or Additional Liability. While redistributing
-   the Work or Derivative Works thereof, You may choose to offer,
-   and charge a fee for, acceptance of support, warranty, indemnity,
-   or other liability obligations and/or rights consistent with this
-   License. However, in accepting such obligations, You may act only
-   on Your own behalf and on Your sole responsibility, not on behalf
-   of any other Contributor, and only if You agree to indemnify,
-   defend, and hold each Contributor harmless for any liability
-   incurred by, or claims asserted against, such Contributor by reason
-   of your accepting any such warranty or additional liability.
-
-END OF TERMS AND CONDITIONS
-
-APPENDIX: How to apply the Apache License to your work.
-
-   To apply the Apache License to your work, attach the following
-   boilerplate notice, with the fields enclosed by brackets "[]"
-   replaced with your own identifying information. (Don't include
-   the brackets!)  The text should be enclosed in the appropriate
-   comment syntax for the file format. We also recommend that a
-   file or class name and description of purpose be included on the
-   same "printed page" as the copyright notice for easier
-   identification within third-party archives.
-
-Copyright [yyyy] [name of copyright owner]
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.

diff --git a/example-wuiChangeScreenBelowChangeInfoBlock-GWT/WORKSPACE b/example-wuiChangeScreenBelowChangeInfoBlock-GWT/WORKSPACE
deleted file mode 100644
index 803e640..0000000
--- a/example-wuiChangeScreenBelowChangeInfoBlock-GWT/WORKSPACE
+++ /dev/null

@@ -1,33 +0,0 @@
-workspace(name = "wuiChangeScreenBelowChangeInfoBlock")
-
-load("//:bazlets.bzl", "load_bazlets")
-
-load_bazlets(
-    commit = "23d849dfd1876c1b4b88efa55a4f716895e33fa3",
-    #    local_path = "/home/<user>/projects/bazlets",
-)
-
-# Release Plugin API
-load(
-    "@com_googlesource_gerrit_bazlets//:gerrit_api.bzl",
-    "gerrit_api",
-)
-
-# Snapshot Plugin API
-#load(
-#    "@com_googlesource_gerrit_bazlets//:gerrit_api_maven_local.bzl",
-#    "gerrit_api_maven_local",
-#)
-
-load(
-    "@com_googlesource_gerrit_bazlets//:gerrit_gwt.bzl",
-    "gerrit_gwt",
-)
-
-# Load release Plugin API
-gerrit_api()
-
-# Load snapshot Plugin API
-#gerrit_api_maven_local()
-
-gerrit_gwt()

diff --git a/example-wuiChangeScreenBelowChangeInfoBlock-GWT/bazlets.bzl b/example-wuiChangeScreenBelowChangeInfoBlock-GWT/bazlets.bzl
deleted file mode 100644
index 6c4fffc..0000000
--- a/example-wuiChangeScreenBelowChangeInfoBlock-GWT/bazlets.bzl
+++ /dev/null

@@ -1,19 +0,0 @@
-load("@bazel_tools//tools/build_defs/repo:git.bzl", "git_repository")
-
-NAME = "com_googlesource_gerrit_bazlets"
-
-def load_bazlets(
-    commit,
-    local_path = None
-  ):
-  if not local_path:
-      git_repository(
-          name = NAME,
-          remote = "https://gerrit.googlesource.com/bazlets",
-          commit = commit,
-      )
-  else:
-      native.local_repository(
-          name = NAME,
-          path = local_path,
-      )

diff --git a/example-wuiChangeScreenBelowChangeInfoBlock-GWT/pom.xml b/example-wuiChangeScreenBelowChangeInfoBlock-GWT/pom.xml
deleted file mode 100644
index be081a9..0000000
--- a/example-wuiChangeScreenBelowChangeInfoBlock-GWT/pom.xml
+++ /dev/null

@@ -1,117 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-Copyright (C) 2013 The Android Open Source Project
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
--->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-        xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
-  <modelVersion>4.0.0</modelVersion>
-
-  <groupId>com.googlesource.gerrit.plugins</groupId>
-  <artifactId>example-wuiChangeScreenBelowChangeInfoBlock</artifactId>
-  <packaging>jar</packaging>
-  <version>2.16.13</version>
-  <properties>
-    <Gerrit-ApiType>plugin</Gerrit-ApiType>
-    <Gerrit-ApiVersion>${project.version}</Gerrit-ApiVersion>
-    <GWT-Version>2.8.2</GWT-Version>
-  </properties>
-
-  <build>
-    <plugins>
-      <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-jar-plugin</artifactId>
-        <version>2.4</version>
-        <configuration>
-          <archive>
-            <manifestEntries>
-              <Gerrit-PluginName>example-wuiChangeScreenBelowChangeInfoBlock</Gerrit-PluginName>
-              <Gerrit-Module>com.googlesource.gerrit.plugins.examples.wuichangescreenbelowchangeinfoblock.Module</Gerrit-Module>
-
-              <Implementation-Vendor>Gerrit Code Review</Implementation-Vendor>
-              <Implementation-URL>https://gerrit-review.googlesource.com/#/admin/projects/plugins/examples</Implementation-URL>
-
-              <Implementation-Title>Example Change Screen Extension Below Change Info Block</Implementation-Title>
-              <Implementation-Version>${project.version}</Implementation-Version>
-
-              <Gerrit-ApiType>${Gerrit-ApiType}</Gerrit-ApiType>
-              <Gerrit-ApiVersion>${Gerrit-ApiVersion}</Gerrit-ApiVersion>
-            </manifestEntries>
-          </archive>
-        </configuration>
-      </plugin>
-
-      <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-compiler-plugin</artifactId>
-        <version>2.3.2</version>
-        <configuration>
-          <source>1.8</source>
-          <target>1.8</target>
-          <encoding>UTF-8</encoding>
-        </configuration>
-      </plugin>
-
-      <plugin>
-        <groupId>org.codehaus.mojo</groupId>
-        <artifactId>gwt-maven-plugin</artifactId>
-        <version>${GWT-Version}</version>
-        <configuration>
-          <module>com.googlesource.gerrit.plugins.examples.wuichangescreenbelowchangeinfoblock.HelloForm</module>
-          <disableClassMetadata>true</disableClassMetadata>
-          <disableCastChecking>true</disableCastChecking>
-          <webappDirectory>${project.build.directory}/classes/static</webappDirectory>
-        </configuration>
-        <executions>
-          <execution>
-            <goals>
-              <goal>compile</goal>
-            </goals>
-          </execution>
-        </executions>
-      </plugin>
-    </plugins>
-
-  </build>
-
-  <dependencies>
-    <dependency>
-      <groupId>com.google.gerrit</groupId>
-      <artifactId>gerrit-${Gerrit-ApiType}-api</artifactId>
-      <version>${Gerrit-ApiVersion}</version>
-      <scope>provided</scope>
-    </dependency>
-    <dependency>
-      <groupId>com.google.gerrit</groupId>
-      <artifactId>gerrit-plugin-gwtui</artifactId>
-      <version>${Gerrit-ApiVersion}</version>
-      <scope>provided</scope>
-    </dependency>
-    <dependency>
-      <groupId>com.google.gwt</groupId>
-      <artifactId>gwt-user</artifactId>
-      <version>${GWT-Version}</version>
-      <scope>provided</scope>
-    </dependency>
-  </dependencies>
-
-  <repositories>
-    <repository>
-      <id>maven.org</id>
-      <url>http://repo1.maven.org/maven2</url>
-    </repository>
-  </repositories>
-</project>

diff --git a/example-wuiChangeScreenBelowChangeInfoBlock-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenbelowchangeinfoblock/HelloForm.gwt.xml b/example-wuiChangeScreenBelowChangeInfoBlock-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenbelowchangeinfoblock/HelloForm.gwt.xml
deleted file mode 100644
index c15cafe..0000000
--- a/example-wuiChangeScreenBelowChangeInfoBlock-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenbelowchangeinfoblock/HelloForm.gwt.xml
+++ /dev/null

@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
- Copyright (C) 2017 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-<module rename-to="example">
-  <!-- Inherit the core Web Toolkit stuff.                        -->
-  <inherits name="com.google.gwt.user.User"/>
-  <!-- Other module inherits                                      -->
-  <inherits name="com.google.gerrit.GerritGwtUICommon"/>
-  <inherits name="com.google.gerrit.Plugin"/>
-  <inherits name="com.google.gwt.http.HTTP"/>
-  <inherits name="com.google.gwt.json.JSON"/>
-  <!-- Using GWT built-in themes adds a number of static          -->
-  <!-- resources to the plugin. No theme inherits lines were      -->
-  <!-- added in order to make this plugin as simple as possible   -->
-  <!-- Specify the app entry point class.                         -->
-  <entry-point class="com.googlesource.gerrit.plugins.examples.wuichangescreenbelowchangeinfoblock.client.ExamplePlugin"/>
-</module>

diff --git a/example-wuiChangeScreenBelowChangeInfoBlock-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenbelowchangeinfoblock/Module.java b/example-wuiChangeScreenBelowChangeInfoBlock-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenbelowchangeinfoblock/Module.java
deleted file mode 100644
index 0000021..0000000
--- a/example-wuiChangeScreenBelowChangeInfoBlock-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenbelowchangeinfoblock/Module.java
+++ /dev/null

@@ -1,28 +0,0 @@
-// Copyright (C) 2017 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package com.googlesource.gerrit.plugins.examples.wuichangescreenbelowchangeinfoblock;
-
-import com.google.gerrit.extensions.registration.DynamicSet;
-import com.google.gerrit.extensions.webui.GwtPlugin;
-import com.google.gerrit.extensions.webui.WebUiPlugin;
-import com.google.inject.AbstractModule;
-
-public class Module extends AbstractModule {
-
-  @Override
-  protected void configure() {
-    DynamicSet.bind(binder(), WebUiPlugin.class).toInstance(new GwtPlugin("example"));
-  }
-}

diff --git a/example-wuiChangeScreenBelowChangeInfoBlock-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenbelowchangeinfoblock/client/ExampleChangeScreenExtension.java b/example-wuiChangeScreenBelowChangeInfoBlock-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenbelowchangeinfoblock/client/ExampleChangeScreenExtension.java
deleted file mode 100644
index eb7fcb1..0000000
--- a/example-wuiChangeScreenBelowChangeInfoBlock-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenbelowchangeinfoblock/client/ExampleChangeScreenExtension.java
+++ /dev/null

@@ -1,57 +0,0 @@
-// Copyright (C) 2015 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package com.googlesource.gerrit.plugins.examples.wuichangescreenbelowchangeinfoblock.client;
-
-import com.google.gerrit.client.GerritUiExtensionPoint;
-import com.google.gerrit.client.info.ChangeInfo;
-import com.google.gerrit.client.info.ChangeInfo.RevisionInfo;
-import com.google.gerrit.plugin.client.extension.Panel;
-import com.google.gwt.user.client.ui.Grid;
-import com.google.gwt.user.client.ui.HTMLTable.CellFormatter;
-import com.google.gwt.user.client.ui.VerticalPanel;
-import com.google.gwtexpui.clippy.client.CopyableLabel;
-
-/** Extension for change screen that displays the numeric change ID with copy-to-clipboard icon. */
-public class ExampleChangeScreenExtension extends VerticalPanel {
-  static class Factory implements Panel.EntryPoint {
-    @Override
-    public void onLoad(Panel panel) {
-      panel.setWidget(new ExampleChangeScreenExtension(panel));
-    }
-  }
-
-  ExampleChangeScreenExtension(Panel panel) {
-    ChangeInfo change = panel.getObject(GerritUiExtensionPoint.Key.CHANGE_INFO).cast();
-    RevisionInfo rev = panel.getObject(GerritUiExtensionPoint.Key.REVISION_INFO).cast();
-
-    Grid g = new Grid(2, 2);
-    g.addStyleName("infoBlock");
-    CellFormatter fmt = g.getCellFormatter();
-
-    g.setText(0, 0, "Numeric Change ID");
-    fmt.addStyleName(0, 0, "header");
-    fmt.addStyleName(0, 0, "topmost");
-    fmt.addStyleName(0, 1, "topmost");
-    g.setWidget(0, 1, new CopyableLabel(Integer.toString(change._number())));
-    add(g);
-
-    g.setText(1, 0, "Patch Set ID");
-    fmt.addStyleName(1, 0, "header");
-    fmt.addStyleName(1, 0, "bottomheader");
-    fmt.addStyleName(1, 1, "bottomheader");
-    g.setWidget(1, 1, new CopyableLabel(String.valueOf(rev._number())));
-    add(g);
-  }
-}

diff --git a/example-wuiChangeScreenBelowChangeInfoBlock-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenbelowchangeinfoblock/client/ExampleChangeScreenExtensionTwo.java b/example-wuiChangeScreenBelowChangeInfoBlock-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenbelowchangeinfoblock/client/ExampleChangeScreenExtensionTwo.java
deleted file mode 100644
index bced2ca..0000000
--- a/example-wuiChangeScreenBelowChangeInfoBlock-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenbelowchangeinfoblock/client/ExampleChangeScreenExtensionTwo.java
+++ /dev/null

@@ -1,57 +0,0 @@
-// Copyright (C) 2015 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package com.googlesource.gerrit.plugins.examples.wuichangescreenbelowchangeinfoblock.client;
-
-import com.google.gerrit.client.GerritUiExtensionPoint;
-import com.google.gerrit.client.info.ChangeInfo;
-import com.google.gerrit.client.info.ChangeInfo.RevisionInfo;
-import com.google.gerrit.plugin.client.extension.Panel;
-import com.google.gwt.user.client.ui.Grid;
-import com.google.gwt.user.client.ui.HTMLTable.CellFormatter;
-import com.google.gwt.user.client.ui.VerticalPanel;
-import com.google.gwtexpui.clippy.client.CopyableLabel;
-
-/** Extension for change screen that displays the numeric change ID with copy-to-clipboard icon. */
-public class ExampleChangeScreenExtensionTwo extends VerticalPanel {
-  static class Factory implements Panel.EntryPoint {
-    @Override
-    public void onLoad(Panel panel) {
-      panel.setWidget(new ExampleChangeScreenExtensionTwo(panel));
-    }
-  }
-
-  ExampleChangeScreenExtensionTwo(Panel panel) {
-    ChangeInfo change = panel.getObject(GerritUiExtensionPoint.Key.CHANGE_INFO).cast();
-    RevisionInfo rev = panel.getObject(GerritUiExtensionPoint.Key.REVISION_INFO).cast();
-
-    Grid g = new Grid(2, 2);
-    g.addStyleName("infoBlock");
-    CellFormatter fmt = g.getCellFormatter();
-
-    g.setText(0, 0, "(2) Numeric Change ID");
-    fmt.addStyleName(0, 0, "header");
-    fmt.addStyleName(0, 0, "topmost");
-    fmt.addStyleName(0, 1, "topmost");
-    g.setWidget(0, 1, new CopyableLabel(Integer.toString(change._number())));
-    add(g);
-
-    g.setText(1, 0, "(2) Patch Set ID");
-    fmt.addStyleName(1, 0, "header");
-    fmt.addStyleName(1, 0, "bottomheader");
-    fmt.addStyleName(1, 1, "bottomheader");
-    g.setWidget(1, 1, new CopyableLabel(String.valueOf(rev._number())));
-    add(g);
-  }
-}

diff --git a/example-wuiChangeScreenBelowChangeInfoBlock-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenbelowchangeinfoblock/client/ExamplePlugin.java b/example-wuiChangeScreenBelowChangeInfoBlock-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenbelowchangeinfoblock/client/ExamplePlugin.java
deleted file mode 100644
index 312c857..0000000
--- a/example-wuiChangeScreenBelowChangeInfoBlock-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenbelowchangeinfoblock/client/ExamplePlugin.java
+++ /dev/null

@@ -1,39 +0,0 @@
-// Copyright (C) 2013 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package com.googlesource.gerrit.plugins.examples.wuichangescreenbelowchangeinfoblock.client;
-
-import com.google.gerrit.client.GerritUiExtensionPoint;
-import com.google.gerrit.client.Resources;
-import com.google.gerrit.plugin.client.Plugin;
-import com.google.gerrit.plugin.client.PluginEntryPoint;
-import com.google.gwt.core.client.GWT;
-
-public class ExamplePlugin extends PluginEntryPoint {
-  public static final Resources RESOURCES = GWT.create(Resources.class);
-
-  @Override
-  public void onPluginLoad() {
-    Plugin.get()
-        .panel(
-            GerritUiExtensionPoint.CHANGE_SCREEN_BELOW_CHANGE_INFO_BLOCK,
-            new ExampleChangeScreenExtension.Factory(),
-            "first");
-    Plugin.get()
-        .panel(
-            GerritUiExtensionPoint.CHANGE_SCREEN_BELOW_CHANGE_INFO_BLOCK,
-            new ExampleChangeScreenExtensionTwo.Factory(),
-            "second");
-  }
-}

diff --git a/example-wuiChangeScreenBelowChangeInfoBlock-GWT/src/main/resources/Documentation/about.md b/example-wuiChangeScreenBelowChangeInfoBlock-GWT/src/main/resources/Documentation/about.md
deleted file mode 100644
index 1fed9b8..0000000
--- a/example-wuiChangeScreenBelowChangeInfoBlock-GWT/src/main/resources/Documentation/about.md
+++ /dev/null

@@ -1 +0,0 @@
-Sample plugin to demonstrate adding a Change Screen extension to Gerrit that is below the Change Info Block.

diff --git a/example-wuiChangeScreenBelowChangeInfoBlock-GWT/tools/bzl/BUILD b/example-wuiChangeScreenBelowChangeInfoBlock-GWT/tools/bzl/BUILD
deleted file mode 100644
index e69de29..0000000
--- a/example-wuiChangeScreenBelowChangeInfoBlock-GWT/tools/bzl/BUILD
+++ /dev/null


diff --git a/example-wuiChangeScreenBelowChangeInfoBlock-GWT/tools/bzl/plugin.bzl b/example-wuiChangeScreenBelowChangeInfoBlock-GWT/tools/bzl/plugin.bzl
deleted file mode 100644
index 89a1643..0000000
--- a/example-wuiChangeScreenBelowChangeInfoBlock-GWT/tools/bzl/plugin.bzl
+++ /dev/null

@@ -1,8 +0,0 @@
-load(
-    "@com_googlesource_gerrit_bazlets//:gerrit_plugin.bzl",
-    _gerrit_plugin = "gerrit_plugin",
-    _plugin_deps = "PLUGIN_DEPS",
-)
-
-gerrit_plugin = _gerrit_plugin
-PLUGIN_DEPS = _plugin_deps

diff --git a/example-wuiChangeScreenBelowChangeInfoBlock-GWT/tools/workspace-status.sh b/example-wuiChangeScreenBelowChangeInfoBlock-GWT/tools/workspace-status.sh
deleted file mode 100755
index 5650401..0000000
--- a/example-wuiChangeScreenBelowChangeInfoBlock-GWT/tools/workspace-status.sh
+++ /dev/null

@@ -1,17 +0,0 @@
-#!/bin/bash
-
-# This script will be run by bazel when the build process starts to
-# generate key-value information that represents the status of the
-# workspace. The output should be like
-#
-# KEY1 VALUE1
-# KEY2 VALUE2
-#
-# If the script exits with non-zero code, it's considered as a failure
-# and the output will be discarded.
-
-function rev() {
-  git describe --always --match "v[0-9].*" --dirty
-}
-
-echo STABLE_BUILD_EXAMPLE-WUICHANGESCREENBELOWCHANGEINFOBLOCK-GWT_LABEL $(rev)

diff --git a/example-wuiChangeScreenHeader-GWT/.bazelrc b/example-wuiChangeScreenHeader-GWT/.bazelrc
deleted file mode 100644
index 4ed16cf..0000000
--- a/example-wuiChangeScreenHeader-GWT/.bazelrc
+++ /dev/null

@@ -1,2 +0,0 @@
-build --workspace_status_command=./tools/workspace-status.sh
-test --build_tests_only

diff --git a/example-wuiChangeScreenHeader-GWT/BUILD b/example-wuiChangeScreenHeader-GWT/BUILD
deleted file mode 100644
index 5186969..0000000
--- a/example-wuiChangeScreenHeader-GWT/BUILD
+++ /dev/null

@@ -1,15 +0,0 @@
-load("//tools/bzl:plugin.bzl", "gerrit_plugin")
-
-MODULE = "com.googlesource.gerrit.plugins.examples.wuichangescreenheader.HelloForm"
-
-gerrit_plugin(
-    name = "example-wuiChangeScreenHeader-GWT",
-    srcs = glob(["src/main/java/**/*.java"]),
-    gwt_module = MODULE,
-    manifest_entries = [
-        "Gerrit-PluginName: example-wuiChangeScreenHeader-GWT",
-        "Gerrit-Module: com.googlesource.gerrit.plugins.examples.wuichangescreenheader.Module",
-        "Implementation-Title: Example Change Screen Header Extension",
-    ],
-    resources = glob(["src/main/**/*"]),
-)

diff --git a/example-wuiChangeScreenHeader-GWT/LICENSE b/example-wuiChangeScreenHeader-GWT/LICENSE
deleted file mode 100644
index 11069ed..0000000
--- a/example-wuiChangeScreenHeader-GWT/LICENSE
+++ /dev/null

@@ -1,201 +0,0 @@
-                              Apache License
-                        Version 2.0, January 2004
-                     http://www.apache.org/licenses/
-
-TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
-
-1. Definitions.
-
-   "License" shall mean the terms and conditions for use, reproduction,
-   and distribution as defined by Sections 1 through 9 of this document.
-
-   "Licensor" shall mean the copyright owner or entity authorized by
-   the copyright owner that is granting the License.
-
-   "Legal Entity" shall mean the union of the acting entity and all
-   other entities that control, are controlled by, or are under common
-   control with that entity. For the purposes of this definition,
-   "control" means (i) the power, direct or indirect, to cause the
-   direction or management of such entity, whether by contract or
-   otherwise, or (ii) ownership of fifty percent (50%) or more of the
-   outstanding shares, or (iii) beneficial ownership of such entity.
-
-   "You" (or "Your") shall mean an individual or Legal Entity
-   exercising permissions granted by this License.
-
-   "Source" form shall mean the preferred form for making modifications,
-   including but not limited to software source code, documentation
-   source, and configuration files.
-
-   "Object" form shall mean any form resulting from mechanical
-   transformation or translation of a Source form, including but
-   not limited to compiled object code, generated documentation,
-   and conversions to other media types.
-
-   "Work" shall mean the work of authorship, whether in Source or
-   Object form, made available under the License, as indicated by a
-   copyright notice that is included in or attached to the work
-   (an example is provided in the Appendix below).
-
-   "Derivative Works" shall mean any work, whether in Source or Object
-   form, that is based on (or derived from) the Work and for which the
-   editorial revisions, annotations, elaborations, or other modifications
-   represent, as a whole, an original work of authorship. For the purposes
-   of this License, Derivative Works shall not include works that remain
-   separable from, or merely link (or bind by name) to the interfaces of,
-   the Work and Derivative Works thereof.
-
-   "Contribution" shall mean any work of authorship, including
-   the original version of the Work and any modifications or additions
-   to that Work or Derivative Works thereof, that is intentionally
-   submitted to Licensor for inclusion in the Work by the copyright owner
-   or by an individual or Legal Entity authorized to submit on behalf of
-   the copyright owner. For the purposes of this definition, "submitted"
-   means any form of electronic, verbal, or written communication sent
-   to the Licensor or its representatives, including but not limited to
-   communication on electronic mailing lists, source code control systems,
-   and issue tracking systems that are managed by, or on behalf of, the
-   Licensor for the purpose of discussing and improving the Work, but
-   excluding communication that is conspicuously marked or otherwise
-   designated in writing by the copyright owner as "Not a Contribution."
-
-   "Contributor" shall mean Licensor and any individual or Legal Entity
-   on behalf of whom a Contribution has been received by Licensor and
-   subsequently incorporated within the Work.
-
-2. Grant of Copyright License. Subject to the terms and conditions of
-   this License, each Contributor hereby grants to You a perpetual,
-   worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-   copyright license to reproduce, prepare Derivative Works of,
-   publicly display, publicly perform, sublicense, and distribute the
-   Work and such Derivative Works in Source or Object form.
-
-3. Grant of Patent License. Subject to the terms and conditions of
-   this License, each Contributor hereby grants to You a perpetual,
-   worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-   (except as stated in this section) patent license to make, have made,
-   use, offer to sell, sell, import, and otherwise transfer the Work,
-   where such license applies only to those patent claims licensable
-   by such Contributor that are necessarily infringed by their
-   Contribution(s) alone or by combination of their Contribution(s)
-   with the Work to which such Contribution(s) was submitted. If You
-   institute patent litigation against any entity (including a
-   cross-claim or counterclaim in a lawsuit) alleging that the Work
-   or a Contribution incorporated within the Work constitutes direct
-   or contributory patent infringement, then any patent licenses
-   granted to You under this License for that Work shall terminate
-   as of the date such litigation is filed.
-
-4. Redistribution. You may reproduce and distribute copies of the
-   Work or Derivative Works thereof in any medium, with or without
-   modifications, and in Source or Object form, provided that You
-   meet the following conditions:
-
-   (a) You must give any other recipients of the Work or
-       Derivative Works a copy of this License; and
-
-   (b) You must cause any modified files to carry prominent notices
-       stating that You changed the files; and
-
-   (c) You must retain, in the Source form of any Derivative Works
-       that You distribute, all copyright, patent, trademark, and
-       attribution notices from the Source form of the Work,
-       excluding those notices that do not pertain to any part of
-       the Derivative Works; and
-
-   (d) If the Work includes a "NOTICE" text file as part of its
-       distribution, then any Derivative Works that You distribute must
-       include a readable copy of the attribution notices contained
-       within such NOTICE file, excluding those notices that do not
-       pertain to any part of the Derivative Works, in at least one
-       of the following places: within a NOTICE text file distributed
-       as part of the Derivative Works; within the Source form or
-       documentation, if provided along with the Derivative Works; or,
-       within a display generated by the Derivative Works, if and
-       wherever such third-party notices normally appear. The contents
-       of the NOTICE file are for informational purposes only and
-       do not modify the License. You may add Your own attribution
-       notices within Derivative Works that You distribute, alongside
-       or as an addendum to the NOTICE text from the Work, provided
-       that such additional attribution notices cannot be construed
-       as modifying the License.
-
-   You may add Your own copyright statement to Your modifications and
-   may provide additional or different license terms and conditions
-   for use, reproduction, or distribution of Your modifications, or
-   for any such Derivative Works as a whole, provided Your use,
-   reproduction, and distribution of the Work otherwise complies with
-   the conditions stated in this License.
-
-5. Submission of Contributions. Unless You explicitly state otherwise,
-   any Contribution intentionally submitted for inclusion in the Work
-   by You to the Licensor shall be under the terms and conditions of
-   this License, without any additional terms or conditions.
-   Notwithstanding the above, nothing herein shall supersede or modify
-   the terms of any separate license agreement you may have executed
-   with Licensor regarding such Contributions.
-
-6. Trademarks. This License does not grant permission to use the trade
-   names, trademarks, service marks, or product names of the Licensor,
-   except as required for reasonable and customary use in describing the
-   origin of the Work and reproducing the content of the NOTICE file.
-
-7. Disclaimer of Warranty. Unless required by applicable law or
-   agreed to in writing, Licensor provides the Work (and each
-   Contributor provides its Contributions) on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
-   implied, including, without limitation, any warranties or conditions
-   of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
-   PARTICULAR PURPOSE. You are solely responsible for determining the
-   appropriateness of using or redistributing the Work and assume any
-   risks associated with Your exercise of permissions under this License.
-
-8. Limitation of Liability. In no event and under no legal theory,
-   whether in tort (including negligence), contract, or otherwise,
-   unless required by applicable law (such as deliberate and grossly
-   negligent acts) or agreed to in writing, shall any Contributor be
-   liable to You for damages, including any direct, indirect, special,
-   incidental, or consequential damages of any character arising as a
-   result of this License or out of the use or inability to use the
-   Work (including but not limited to damages for loss of goodwill,
-   work stoppage, computer failure or malfunction, or any and all
-   other commercial damages or losses), even if such Contributor
-   has been advised of the possibility of such damages.
-
-9. Accepting Warranty or Additional Liability. While redistributing
-   the Work or Derivative Works thereof, You may choose to offer,
-   and charge a fee for, acceptance of support, warranty, indemnity,
-   or other liability obligations and/or rights consistent with this
-   License. However, in accepting such obligations, You may act only
-   on Your own behalf and on Your sole responsibility, not on behalf
-   of any other Contributor, and only if You agree to indemnify,
-   defend, and hold each Contributor harmless for any liability
-   incurred by, or claims asserted against, such Contributor by reason
-   of your accepting any such warranty or additional liability.
-
-END OF TERMS AND CONDITIONS
-
-APPENDIX: How to apply the Apache License to your work.
-
-   To apply the Apache License to your work, attach the following
-   boilerplate notice, with the fields enclosed by brackets "[]"
-   replaced with your own identifying information. (Don't include
-   the brackets!)  The text should be enclosed in the appropriate
-   comment syntax for the file format. We also recommend that a
-   file or class name and description of purpose be included on the
-   same "printed page" as the copyright notice for easier
-   identification within third-party archives.
-
-Copyright [yyyy] [name of copyright owner]
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.

diff --git a/example-wuiChangeScreenHeader-GWT/WORKSPACE b/example-wuiChangeScreenHeader-GWT/WORKSPACE
deleted file mode 100644
index 8f20924..0000000
--- a/example-wuiChangeScreenHeader-GWT/WORKSPACE
+++ /dev/null

@@ -1,33 +0,0 @@
-workspace(name = "wuiChangeScreenHeader")
-
-load("//:bazlets.bzl", "load_bazlets")
-
-load_bazlets(
-    commit = "23d849dfd1876c1b4b88efa55a4f716895e33fa3",
-    #    local_path = "/home/<user>/projects/bazlets",
-)
-
-# Release Plugin API
-load(
-    "@com_googlesource_gerrit_bazlets//:gerrit_api.bzl",
-    "gerrit_api",
-)
-
-# Snapshot Plugin API
-#load(
-#    "@com_googlesource_gerrit_bazlets//:gerrit_api_maven_local.bzl",
-#    "gerrit_api_maven_local",
-#)
-
-load(
-    "@com_googlesource_gerrit_bazlets//:gerrit_gwt.bzl",
-    "gerrit_gwt",
-)
-
-# Load release Plugin API
-gerrit_api()
-
-# Load snapshot Plugin API
-#gerrit_api_maven_local()
-
-gerrit_gwt()

diff --git a/example-wuiChangeScreenHeader-GWT/bazlets.bzl b/example-wuiChangeScreenHeader-GWT/bazlets.bzl
deleted file mode 100644
index 6c4fffc..0000000
--- a/example-wuiChangeScreenHeader-GWT/bazlets.bzl
+++ /dev/null

@@ -1,19 +0,0 @@
-load("@bazel_tools//tools/build_defs/repo:git.bzl", "git_repository")
-
-NAME = "com_googlesource_gerrit_bazlets"
-
-def load_bazlets(
-    commit,
-    local_path = None
-  ):
-  if not local_path:
-      git_repository(
-          name = NAME,
-          remote = "https://gerrit.googlesource.com/bazlets",
-          commit = commit,
-      )
-  else:
-      native.local_repository(
-          name = NAME,
-          path = local_path,
-      )

diff --git a/example-wuiChangeScreenHeader-GWT/pom.xml b/example-wuiChangeScreenHeader-GWT/pom.xml
deleted file mode 100644
index d2d41e5..0000000
--- a/example-wuiChangeScreenHeader-GWT/pom.xml
+++ /dev/null

@@ -1,117 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-Copyright (C) 2013 The Android Open Source Project
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
--->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-        xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
-  <modelVersion>4.0.0</modelVersion>
-
-  <groupId>com.googlesource.gerrit.plugins</groupId>
-  <artifactId>example-wuiChangeScreenHeader</artifactId>
-  <packaging>jar</packaging>
-  <version>2.16.13</version>
-  <properties>
-    <Gerrit-ApiType>plugin</Gerrit-ApiType>
-    <Gerrit-ApiVersion>${project.version}</Gerrit-ApiVersion>
-    <GWT-Version>2.8.2</GWT-Version>
-  </properties>
-
-  <build>
-    <plugins>
-      <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-jar-plugin</artifactId>
-        <version>2.4</version>
-        <configuration>
-          <archive>
-            <manifestEntries>
-              <Gerrit-PluginName>example-wuiChangeScreenHeader</Gerrit-PluginName>
-              <Gerrit-Module>com.googlesource.gerrit.plugins.examples.wuichangescreenheader.Module</Gerrit-Module>
-
-              <Implementation-Vendor>Gerrit Code Review</Implementation-Vendor>
-              <Implementation-URL>https://gerrit-review.googlesource.com/#/admin/projects/plugins/examples</Implementation-URL>
-
-              <Implementation-Title>Example Change Screen Header Extension</Implementation-Title>
-              <Implementation-Version>${project.version}</Implementation-Version>
-
-              <Gerrit-ApiType>${Gerrit-ApiType}</Gerrit-ApiType>
-              <Gerrit-ApiVersion>${Gerrit-ApiVersion}</Gerrit-ApiVersion>
-            </manifestEntries>
-          </archive>
-        </configuration>
-      </plugin>
-
-      <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-compiler-plugin</artifactId>
-        <version>2.3.2</version>
-        <configuration>
-          <source>1.8</source>
-          <target>1.8</target>
-          <encoding>UTF-8</encoding>
-        </configuration>
-      </plugin>
-
-      <plugin>
-        <groupId>org.codehaus.mojo</groupId>
-        <artifactId>gwt-maven-plugin</artifactId>
-        <version>${GWT-Version}</version>
-        <configuration>
-          <module>com.googlesource.gerrit.plugins.examples.wuichangescreenheader.HelloForm</module>
-          <disableClassMetadata>true</disableClassMetadata>
-          <disableCastChecking>true</disableCastChecking>
-          <webappDirectory>${project.build.directory}/classes/static</webappDirectory>
-        </configuration>
-        <executions>
-          <execution>
-            <goals>
-              <goal>compile</goal>
-            </goals>
-          </execution>
-        </executions>
-      </plugin>
-    </plugins>
-
-  </build>
-
-  <dependencies>
-    <dependency>
-      <groupId>com.google.gerrit</groupId>
-      <artifactId>gerrit-${Gerrit-ApiType}-api</artifactId>
-      <version>${Gerrit-ApiVersion}</version>
-      <scope>provided</scope>
-    </dependency>
-    <dependency>
-      <groupId>com.google.gerrit</groupId>
-      <artifactId>gerrit-plugin-gwtui</artifactId>
-      <version>${Gerrit-ApiVersion}</version>
-      <scope>provided</scope>
-    </dependency>
-    <dependency>
-      <groupId>com.google.gwt</groupId>
-      <artifactId>gwt-user</artifactId>
-      <version>${GWT-Version}</version>
-      <scope>provided</scope>
-    </dependency>
-  </dependencies>
-
-  <repositories>
-    <repository>
-      <id>maven.org</id>
-      <url>http://repo1.maven.org/maven2</url>
-    </repository>
-  </repositories>
-</project>

diff --git a/example-wuiChangeScreenHeader-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheader/HelloForm.gwt.xml b/example-wuiChangeScreenHeader-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheader/HelloForm.gwt.xml
deleted file mode 100644
index ddb853c..0000000
--- a/example-wuiChangeScreenHeader-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheader/HelloForm.gwt.xml
+++ /dev/null

@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
- Copyright (C) 2017 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-<module rename-to="example">
-  <!-- Inherit the core Web Toolkit stuff.                        -->
-  <inherits name="com.google.gwt.user.User"/>
-  <!-- Other module inherits                                      -->
-  <inherits name="com.google.gerrit.GerritGwtUICommon"/>
-  <inherits name="com.google.gerrit.Plugin"/>
-  <inherits name="com.google.gwt.http.HTTP"/>
-  <inherits name="com.google.gwt.json.JSON"/>
-  <!-- Using GWT built-in themes adds a number of static          -->
-  <!-- resources to the plugin. No theme inherits lines were      -->
-  <!-- added in order to make this plugin as simple as possible   -->
-  <!-- Specify the app entry point class.                         -->
-  <entry-point class="com.googlesource.gerrit.plugins.examples.wuichangescreenheader.client.ExamplePlugin"/>
-</module>

diff --git a/example-wuiChangeScreenHeader-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheader/Module.java b/example-wuiChangeScreenHeader-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheader/Module.java
deleted file mode 100644
index 8507a5e..0000000
--- a/example-wuiChangeScreenHeader-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheader/Module.java
+++ /dev/null

@@ -1,28 +0,0 @@
-// Copyright (C) 2017 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package com.googlesource.gerrit.plugins.examples.wuichangescreenheader;
-
-import com.google.gerrit.extensions.registration.DynamicSet;
-import com.google.gerrit.extensions.webui.GwtPlugin;
-import com.google.gerrit.extensions.webui.WebUiPlugin;
-import com.google.inject.AbstractModule;
-
-public class Module extends AbstractModule {
-
-  @Override
-  protected void configure() {
-    DynamicSet.bind(binder(), WebUiPlugin.class).toInstance(new GwtPlugin("example"));
-  }
-}

diff --git a/example-wuiChangeScreenHeader-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheader/client/ChangeScreenStatusExtension.java b/example-wuiChangeScreenHeader-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheader/client/ChangeScreenStatusExtension.java
deleted file mode 100644
index 46170fe..0000000
--- a/example-wuiChangeScreenHeader-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheader/client/ChangeScreenStatusExtension.java
+++ /dev/null

@@ -1,37 +0,0 @@
-// Copyright (C) 2017 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package com.googlesource.gerrit.plugins.examples.wuichangescreenheader.client;
-
-import com.google.gerrit.plugin.client.extension.Panel;
-import com.google.gwt.dom.client.Style.Unit;
-import com.google.gwt.user.client.ui.FlowPanel;
-import com.google.gwt.user.client.ui.Image;
-import com.google.gwt.user.client.ui.InlineLabel;
-
-/** Extension for change screen that displays a status in the header bar. */
-public class ChangeScreenStatusExtension extends FlowPanel {
-  static class Factory implements Panel.EntryPoint {
-    @Override
-    public void onLoad(Panel panel) {
-      panel.setWidget(new ChangeScreenStatusExtension());
-    }
-  }
-
-  ChangeScreenStatusExtension() {
-    getElement().getStyle().setPadding(5, Unit.PX);
-    add(new Image(ExamplePlugin.RESOURCES.greenCheck()));
-    add(new InlineLabel("OK"));
-  }
-}

diff --git a/example-wuiChangeScreenHeader-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheader/client/ExamplePlugin.java b/example-wuiChangeScreenHeader-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheader/client/ExamplePlugin.java
deleted file mode 100644
index 5679e0d..0000000
--- a/example-wuiChangeScreenHeader-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheader/client/ExamplePlugin.java
+++ /dev/null

@@ -1,34 +0,0 @@
-// Copyright (C) 2017 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package com.googlesource.gerrit.plugins.examples.wuichangescreenheader.client;
-
-import com.google.gerrit.client.GerritUiExtensionPoint;
-import com.google.gerrit.client.Resources;
-import com.google.gerrit.plugin.client.Plugin;
-import com.google.gerrit.plugin.client.PluginEntryPoint;
-import com.google.gwt.core.client.GWT;
-
-public class ExamplePlugin extends PluginEntryPoint {
-  public static final Resources RESOURCES = GWT.create(Resources.class);
-
-  @Override
-  public void onPluginLoad() {
-    Plugin.get()
-        .panel(
-            GerritUiExtensionPoint.CHANGE_SCREEN_HEADER,
-            new ChangeScreenStatusExtension.Factory(),
-            "status");
-  }
-}

diff --git a/example-wuiChangeScreenHeader-GWT/src/main/resources/Documentation/about.md b/example-wuiChangeScreenHeader-GWT/src/main/resources/Documentation/about.md
deleted file mode 100644
index ca76fbd..0000000
--- a/example-wuiChangeScreenHeader-GWT/src/main/resources/Documentation/about.md
+++ /dev/null

@@ -1 +0,0 @@
-Sample plugin to demonstrate an extension to the Change Screen header

diff --git a/example-wuiChangeScreenHeader-GWT/tools/bzl/BUILD b/example-wuiChangeScreenHeader-GWT/tools/bzl/BUILD
deleted file mode 100644
index e69de29..0000000
--- a/example-wuiChangeScreenHeader-GWT/tools/bzl/BUILD
+++ /dev/null


diff --git a/example-wuiChangeScreenHeader-GWT/tools/bzl/plugin.bzl b/example-wuiChangeScreenHeader-GWT/tools/bzl/plugin.bzl
deleted file mode 100644
index 89a1643..0000000
--- a/example-wuiChangeScreenHeader-GWT/tools/bzl/plugin.bzl
+++ /dev/null

@@ -1,8 +0,0 @@
-load(
-    "@com_googlesource_gerrit_bazlets//:gerrit_plugin.bzl",
-    _gerrit_plugin = "gerrit_plugin",
-    _plugin_deps = "PLUGIN_DEPS",
-)
-
-gerrit_plugin = _gerrit_plugin
-PLUGIN_DEPS = _plugin_deps

diff --git a/example-wuiChangeScreenHeader-GWT/tools/workspace-status.sh b/example-wuiChangeScreenHeader-GWT/tools/workspace-status.sh
deleted file mode 100755
index 72e8615..0000000
--- a/example-wuiChangeScreenHeader-GWT/tools/workspace-status.sh
+++ /dev/null

@@ -1,17 +0,0 @@
-#!/bin/bash
-
-# This script will be run by bazel when the build process starts to
-# generate key-value information that represents the status of the
-# workspace. The output should be like
-#
-# KEY1 VALUE1
-# KEY2 VALUE2
-#
-# If the script exits with non-zero code, it's considered as a failure
-# and the output will be discarded.
-
-function rev() {
-  git describe --always --match "v[0-9].*" --dirty
-}
-
-echo STABLE_BUILD_EXAMPLE-WUICHANGESCREENHEADER-GWT_LABEL $(rev)

diff --git a/example-wuiChangeScreenHeaderRightOfButtons-GWT/.bazelrc b/example-wuiChangeScreenHeaderRightOfButtons-GWT/.bazelrc
deleted file mode 100644
index 4ed16cf..0000000
--- a/example-wuiChangeScreenHeaderRightOfButtons-GWT/.bazelrc
+++ /dev/null

@@ -1,2 +0,0 @@
-build --workspace_status_command=./tools/workspace-status.sh
-test --build_tests_only

diff --git a/example-wuiChangeScreenHeaderRightOfButtons-GWT/BUILD b/example-wuiChangeScreenHeaderRightOfButtons-GWT/BUILD
deleted file mode 100644
index c6441dc..0000000
--- a/example-wuiChangeScreenHeaderRightOfButtons-GWT/BUILD
+++ /dev/null

@@ -1,15 +0,0 @@
-load("//tools/bzl:plugin.bzl", "gerrit_plugin")
-
-MODULE = "com.googlesource.gerrit.plugins.examples.wuichangescreenheaderrightofbuttons.HelloForm"
-
-gerrit_plugin(
-    name = "example-wuiChangeScreenHeaderRightOfButtons-GWT",
-    srcs = glob(["src/main/java/**/*.java"]),
-    gwt_module = MODULE,
-    manifest_entries = [
-        "Gerrit-PluginName: example-wuiChangeScreenHeaderRightOfButtons-GWT",
-        "Gerrit-Module: com.googlesource.gerrit.plugins.examples.wuichangescreenheaderrightofbuttons.Module",
-        "Implementation-Title: Example Change Screen Header Extension Right Of Buttons",
-    ],
-    resources = glob(["src/main/**/*"]),
-)

diff --git a/example-wuiChangeScreenHeaderRightOfButtons-GWT/LICENSE b/example-wuiChangeScreenHeaderRightOfButtons-GWT/LICENSE
deleted file mode 100644
index 11069ed..0000000
--- a/example-wuiChangeScreenHeaderRightOfButtons-GWT/LICENSE
+++ /dev/null

@@ -1,201 +0,0 @@
-                              Apache License
-                        Version 2.0, January 2004
-                     http://www.apache.org/licenses/
-
-TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
-
-1. Definitions.
-
-   "License" shall mean the terms and conditions for use, reproduction,
-   and distribution as defined by Sections 1 through 9 of this document.
-
-   "Licensor" shall mean the copyright owner or entity authorized by
-   the copyright owner that is granting the License.
-
-   "Legal Entity" shall mean the union of the acting entity and all
-   other entities that control, are controlled by, or are under common
-   control with that entity. For the purposes of this definition,
-   "control" means (i) the power, direct or indirect, to cause the
-   direction or management of such entity, whether by contract or
-   otherwise, or (ii) ownership of fifty percent (50%) or more of the
-   outstanding shares, or (iii) beneficial ownership of such entity.
-
-   "You" (or "Your") shall mean an individual or Legal Entity
-   exercising permissions granted by this License.
-
-   "Source" form shall mean the preferred form for making modifications,
-   including but not limited to software source code, documentation
-   source, and configuration files.
-
-   "Object" form shall mean any form resulting from mechanical
-   transformation or translation of a Source form, including but
-   not limited to compiled object code, generated documentation,
-   and conversions to other media types.
-
-   "Work" shall mean the work of authorship, whether in Source or
-   Object form, made available under the License, as indicated by a
-   copyright notice that is included in or attached to the work
-   (an example is provided in the Appendix below).
-
-   "Derivative Works" shall mean any work, whether in Source or Object
-   form, that is based on (or derived from) the Work and for which the
-   editorial revisions, annotations, elaborations, or other modifications
-   represent, as a whole, an original work of authorship. For the purposes
-   of this License, Derivative Works shall not include works that remain
-   separable from, or merely link (or bind by name) to the interfaces of,
-   the Work and Derivative Works thereof.
-
-   "Contribution" shall mean any work of authorship, including
-   the original version of the Work and any modifications or additions
-   to that Work or Derivative Works thereof, that is intentionally
-   submitted to Licensor for inclusion in the Work by the copyright owner
-   or by an individual or Legal Entity authorized to submit on behalf of
-   the copyright owner. For the purposes of this definition, "submitted"
-   means any form of electronic, verbal, or written communication sent
-   to the Licensor or its representatives, including but not limited to
-   communication on electronic mailing lists, source code control systems,
-   and issue tracking systems that are managed by, or on behalf of, the
-   Licensor for the purpose of discussing and improving the Work, but
-   excluding communication that is conspicuously marked or otherwise
-   designated in writing by the copyright owner as "Not a Contribution."
-
-   "Contributor" shall mean Licensor and any individual or Legal Entity
-   on behalf of whom a Contribution has been received by Licensor and
-   subsequently incorporated within the Work.
-
-2. Grant of Copyright License. Subject to the terms and conditions of
-   this License, each Contributor hereby grants to You a perpetual,
-   worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-   copyright license to reproduce, prepare Derivative Works of,
-   publicly display, publicly perform, sublicense, and distribute the
-   Work and such Derivative Works in Source or Object form.
-
-3. Grant of Patent License. Subject to the terms and conditions of
-   this License, each Contributor hereby grants to You a perpetual,
-   worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-   (except as stated in this section) patent license to make, have made,
-   use, offer to sell, sell, import, and otherwise transfer the Work,
-   where such license applies only to those patent claims licensable
-   by such Contributor that are necessarily infringed by their
-   Contribution(s) alone or by combination of their Contribution(s)
-   with the Work to which such Contribution(s) was submitted. If You
-   institute patent litigation against any entity (including a
-   cross-claim or counterclaim in a lawsuit) alleging that the Work
-   or a Contribution incorporated within the Work constitutes direct
-   or contributory patent infringement, then any patent licenses
-   granted to You under this License for that Work shall terminate
-   as of the date such litigation is filed.
-
-4. Redistribution. You may reproduce and distribute copies of the
-   Work or Derivative Works thereof in any medium, with or without
-   modifications, and in Source or Object form, provided that You
-   meet the following conditions:
-
-   (a) You must give any other recipients of the Work or
-       Derivative Works a copy of this License; and
-
-   (b) You must cause any modified files to carry prominent notices
-       stating that You changed the files; and
-
-   (c) You must retain, in the Source form of any Derivative Works
-       that You distribute, all copyright, patent, trademark, and
-       attribution notices from the Source form of the Work,
-       excluding those notices that do not pertain to any part of
-       the Derivative Works; and
-
-   (d) If the Work includes a "NOTICE" text file as part of its
-       distribution, then any Derivative Works that You distribute must
-       include a readable copy of the attribution notices contained
-       within such NOTICE file, excluding those notices that do not
-       pertain to any part of the Derivative Works, in at least one
-       of the following places: within a NOTICE text file distributed
-       as part of the Derivative Works; within the Source form or
-       documentation, if provided along with the Derivative Works; or,
-       within a display generated by the Derivative Works, if and
-       wherever such third-party notices normally appear. The contents
-       of the NOTICE file are for informational purposes only and
-       do not modify the License. You may add Your own attribution
-       notices within Derivative Works that You distribute, alongside
-       or as an addendum to the NOTICE text from the Work, provided
-       that such additional attribution notices cannot be construed
-       as modifying the License.
-
-   You may add Your own copyright statement to Your modifications and
-   may provide additional or different license terms and conditions
-   for use, reproduction, or distribution of Your modifications, or
-   for any such Derivative Works as a whole, provided Your use,
-   reproduction, and distribution of the Work otherwise complies with
-   the conditions stated in this License.
-
-5. Submission of Contributions. Unless You explicitly state otherwise,
-   any Contribution intentionally submitted for inclusion in the Work
-   by You to the Licensor shall be under the terms and conditions of
-   this License, without any additional terms or conditions.
-   Notwithstanding the above, nothing herein shall supersede or modify
-   the terms of any separate license agreement you may have executed
-   with Licensor regarding such Contributions.
-
-6. Trademarks. This License does not grant permission to use the trade
-   names, trademarks, service marks, or product names of the Licensor,
-   except as required for reasonable and customary use in describing the
-   origin of the Work and reproducing the content of the NOTICE file.
-
-7. Disclaimer of Warranty. Unless required by applicable law or
-   agreed to in writing, Licensor provides the Work (and each
-   Contributor provides its Contributions) on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
-   implied, including, without limitation, any warranties or conditions
-   of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
-   PARTICULAR PURPOSE. You are solely responsible for determining the
-   appropriateness of using or redistributing the Work and assume any
-   risks associated with Your exercise of permissions under this License.
-
-8. Limitation of Liability. In no event and under no legal theory,
-   whether in tort (including negligence), contract, or otherwise,
-   unless required by applicable law (such as deliberate and grossly
-   negligent acts) or agreed to in writing, shall any Contributor be
-   liable to You for damages, including any direct, indirect, special,
-   incidental, or consequential damages of any character arising as a
-   result of this License or out of the use or inability to use the
-   Work (including but not limited to damages for loss of goodwill,
-   work stoppage, computer failure or malfunction, or any and all
-   other commercial damages or losses), even if such Contributor
-   has been advised of the possibility of such damages.
-
-9. Accepting Warranty or Additional Liability. While redistributing
-   the Work or Derivative Works thereof, You may choose to offer,
-   and charge a fee for, acceptance of support, warranty, indemnity,
-   or other liability obligations and/or rights consistent with this
-   License. However, in accepting such obligations, You may act only
-   on Your own behalf and on Your sole responsibility, not on behalf
-   of any other Contributor, and only if You agree to indemnify,
-   defend, and hold each Contributor harmless for any liability
-   incurred by, or claims asserted against, such Contributor by reason
-   of your accepting any such warranty or additional liability.
-
-END OF TERMS AND CONDITIONS
-
-APPENDIX: How to apply the Apache License to your work.
-
-   To apply the Apache License to your work, attach the following
-   boilerplate notice, with the fields enclosed by brackets "[]"
-   replaced with your own identifying information. (Don't include
-   the brackets!)  The text should be enclosed in the appropriate
-   comment syntax for the file format. We also recommend that a
-   file or class name and description of purpose be included on the
-   same "printed page" as the copyright notice for easier
-   identification within third-party archives.
-
-Copyright [yyyy] [name of copyright owner]
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.

diff --git a/example-wuiChangeScreenHeaderRightOfButtons-GWT/WORKSPACE b/example-wuiChangeScreenHeaderRightOfButtons-GWT/WORKSPACE
deleted file mode 100644
index c2ff954..0000000
--- a/example-wuiChangeScreenHeaderRightOfButtons-GWT/WORKSPACE
+++ /dev/null

@@ -1,33 +0,0 @@
-workspace(name = "wuiChangeScreenHeaderRightOfButtons")
-
-load("//:bazlets.bzl", "load_bazlets")
-
-load_bazlets(
-    commit = "23d849dfd1876c1b4b88efa55a4f716895e33fa3",
-    #    local_path = "/home/<user>/projects/bazlets",
-)
-
-# Release Plugin API
-load(
-    "@com_googlesource_gerrit_bazlets//:gerrit_api.bzl",
-    "gerrit_api",
-)
-
-# Snapshot Plugin API
-#load(
-#    "@com_googlesource_gerrit_bazlets//:gerrit_api_maven_local.bzl",
-#    "gerrit_api_maven_local",
-#)
-
-load(
-    "@com_googlesource_gerrit_bazlets//:gerrit_gwt.bzl",
-    "gerrit_gwt",
-)
-
-# Load release Plugin API
-gerrit_api()
-
-# Load snapshot Plugin API
-#gerrit_api_maven_local()
-
-gerrit_gwt()

diff --git a/example-wuiChangeScreenHeaderRightOfButtons-GWT/bazlets.bzl b/example-wuiChangeScreenHeaderRightOfButtons-GWT/bazlets.bzl
deleted file mode 100644
index 6c4fffc..0000000
--- a/example-wuiChangeScreenHeaderRightOfButtons-GWT/bazlets.bzl
+++ /dev/null

@@ -1,19 +0,0 @@
-load("@bazel_tools//tools/build_defs/repo:git.bzl", "git_repository")
-
-NAME = "com_googlesource_gerrit_bazlets"
-
-def load_bazlets(
-    commit,
-    local_path = None
-  ):
-  if not local_path:
-      git_repository(
-          name = NAME,
-          remote = "https://gerrit.googlesource.com/bazlets",
-          commit = commit,
-      )
-  else:
-      native.local_repository(
-          name = NAME,
-          path = local_path,
-      )

diff --git a/example-wuiChangeScreenHeaderRightOfButtons-GWT/pom.xml b/example-wuiChangeScreenHeaderRightOfButtons-GWT/pom.xml
deleted file mode 100644
index 1babad5..0000000
--- a/example-wuiChangeScreenHeaderRightOfButtons-GWT/pom.xml
+++ /dev/null

@@ -1,117 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-Copyright (C) 2013 The Android Open Source Project
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
--->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-        xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
-  <modelVersion>4.0.0</modelVersion>
-
-  <groupId>com.googlesource.gerrit.plugins</groupId>
-  <artifactId>example-wuiChangeScreenHeaderRightOfButtons-GWT</artifactId>
-  <packaging>jar</packaging>
-  <version>2.16.13</version>
-  <properties>
-    <Gerrit-ApiType>plugin</Gerrit-ApiType>
-    <Gerrit-ApiVersion>${project.version}</Gerrit-ApiVersion>
-    <GWT-Version>2.8.2</GWT-Version>
-  </properties>
-
-  <build>
-    <plugins>
-      <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-jar-plugin</artifactId>
-        <version>2.4</version>
-        <configuration>
-          <archive>
-            <manifestEntries>
-              <Gerrit-PluginName>example-wuiChangeScreenHeaderRightOfButtons-GWT</Gerrit-PluginName>
-              <Gerrit-Module>com.googlesource.gerrit.plugins.examples.wuichangescreenheaderrightofbuttons.Module</Gerrit-Module>
-
-              <Implementation-Vendor>Gerrit Code Review</Implementation-Vendor>
-              <Implementation-URL>https://gerrit-review.googlesource.com/#/admin/projects/plugins/examples</Implementation-URL>
-
-              <Implementation-Title>Example Change Screen Header Extension Right Of Buttons</Implementation-Title>
-              <Implementation-Version>${project.version}</Implementation-Version>
-
-              <Gerrit-ApiType>${Gerrit-ApiType}</Gerrit-ApiType>
-              <Gerrit-ApiVersion>${Gerrit-ApiVersion}</Gerrit-ApiVersion>
-            </manifestEntries>
-          </archive>
-        </configuration>
-      </plugin>
-
-      <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-compiler-plugin</artifactId>
-        <version>2.3.2</version>
-        <configuration>
-          <source>1.8</source>
-          <target>1.8</target>
-          <encoding>UTF-8</encoding>
-        </configuration>
-      </plugin>
-
-      <plugin>
-        <groupId>org.codehaus.mojo</groupId>
-        <artifactId>gwt-maven-plugin</artifactId>
-        <version>${GWT-Version}</version>
-        <configuration>
-          <module>com.googlesource.gerrit.plugins.examples.wuichangescreenheaderrightofbuttons.HelloForm</module>
-          <disableClassMetadata>true</disableClassMetadata>
-          <disableCastChecking>true</disableCastChecking>
-          <webappDirectory>${project.build.directory}/classes/static</webappDirectory>
-        </configuration>
-        <executions>
-          <execution>
-            <goals>
-              <goal>compile</goal>
-            </goals>
-          </execution>
-        </executions>
-      </plugin>
-    </plugins>
-
-  </build>
-
-  <dependencies>
-    <dependency>
-      <groupId>com.google.gerrit</groupId>
-      <artifactId>gerrit-${Gerrit-ApiType}-api</artifactId>
-      <version>${Gerrit-ApiVersion}</version>
-      <scope>provided</scope>
-    </dependency>
-    <dependency>
-      <groupId>com.google.gerrit</groupId>
-      <artifactId>gerrit-plugin-gwtui</artifactId>
-      <version>${Gerrit-ApiVersion}</version>
-      <scope>provided</scope>
-    </dependency>
-    <dependency>
-      <groupId>com.google.gwt</groupId>
-      <artifactId>gwt-user</artifactId>
-      <version>${GWT-Version}</version>
-      <scope>provided</scope>
-    </dependency>
-  </dependencies>
-
-  <repositories>
-    <repository>
-      <id>maven.org</id>
-      <url>http://repo1.maven.org/maven2</url>
-    </repository>
-  </repositories>
-</project>

diff --git a/example-wuiChangeScreenHeaderRightOfButtons-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheaderrightofbuttons/HelloForm.gwt.xml b/example-wuiChangeScreenHeaderRightOfButtons-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheaderrightofbuttons/HelloForm.gwt.xml
deleted file mode 100644
index 4d7947e..0000000
--- a/example-wuiChangeScreenHeaderRightOfButtons-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheaderrightofbuttons/HelloForm.gwt.xml
+++ /dev/null

@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
- Copyright (C) 2017 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-<module rename-to="example">
-  <!-- Inherit the core Web Toolkit stuff.                        -->
-  <inherits name="com.google.gwt.user.User"/>
-  <!-- Other module inherits                                      -->
-  <inherits name="com.google.gerrit.GerritGwtUICommon"/>
-  <inherits name="com.google.gerrit.Plugin"/>
-  <inherits name="com.google.gwt.http.HTTP"/>
-  <inherits name="com.google.gwt.json.JSON"/>
-  <!-- Using GWT built-in themes adds a number of static          -->
-  <!-- resources to the plugin. No theme inherits lines were      -->
-  <!-- added in order to make this plugin as simple as possible   -->
-  <!-- Specify the app entry point class.                         -->
-  <entry-point class="com.googlesource.gerrit.plugins.examples.wuichangescreenheaderrightofbuttons.client.ExamplePlugin"/>
-</module>

diff --git a/example-wuiChangeScreenHeaderRightOfButtons-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheaderrightofbuttons/Module.java b/example-wuiChangeScreenHeaderRightOfButtons-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheaderrightofbuttons/Module.java
deleted file mode 100644
index 25b6824..0000000
--- a/example-wuiChangeScreenHeaderRightOfButtons-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheaderrightofbuttons/Module.java
+++ /dev/null

@@ -1,28 +0,0 @@
-// Copyright (C) 2017 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package com.googlesource.gerrit.plugins.examples.wuichangescreenheaderrightofbuttons;
-
-import com.google.gerrit.extensions.registration.DynamicSet;
-import com.google.gerrit.extensions.webui.GwtPlugin;
-import com.google.gerrit.extensions.webui.WebUiPlugin;
-import com.google.inject.AbstractModule;
-
-public class Module extends AbstractModule {
-
-  @Override
-  protected void configure() {
-    DynamicSet.bind(binder(), WebUiPlugin.class).toInstance(new GwtPlugin("example"));
-  }
-}

diff --git a/example-wuiChangeScreenHeaderRightOfButtons-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheaderrightofbuttons/client/ExamplePlugin.java b/example-wuiChangeScreenHeaderRightOfButtons-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheaderrightofbuttons/client/ExamplePlugin.java
deleted file mode 100644
index e1200a3..0000000
--- a/example-wuiChangeScreenHeaderRightOfButtons-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheaderrightofbuttons/client/ExamplePlugin.java
+++ /dev/null

@@ -1,52 +0,0 @@
-// Copyright (C) 2017 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package com.googlesource.gerrit.plugins.examples.wuichangescreenheaderrightofbuttons.client;
-
-import com.google.gerrit.client.GerritUiExtensionPoint;
-import com.google.gerrit.client.Resources;
-import com.google.gerrit.plugin.client.Plugin;
-import com.google.gerrit.plugin.client.PluginEntryPoint;
-import com.google.gerrit.plugin.client.extension.Panel;
-import com.google.gwt.core.client.GWT;
-import com.google.gwt.event.dom.client.ClickEvent;
-import com.google.gwt.event.dom.client.ClickHandler;
-import com.google.gwt.user.client.Window;
-import com.google.gwt.user.client.ui.Button;
-
-public class ExamplePlugin extends PluginEntryPoint {
-  public static final Resources RESOURCES = GWT.create(Resources.class);
-
-  @Override
-  public void onPluginLoad() {
-    Plugin.get()
-        .panel(
-            GerritUiExtensionPoint.CHANGE_SCREEN_HEADER_RIGHT_OF_BUTTONS,
-            new Panel.EntryPoint() {
-              @Override
-              public void onLoad(Panel panel) {
-                Button b = new HighlightButton("Library-Compliance+1");
-                b.addClickHandler(
-                    new ClickHandler() {
-                      @Override
-                      public void onClick(ClickEvent event) {
-                        Window.alert("TODO");
-                      }
-                    });
-                panel.setWidget(b);
-              }
-            },
-            "library_compliance");
-  }
-}

diff --git a/example-wuiChangeScreenHeaderRightOfButtons-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheaderrightofbuttons/client/HighlightButton.java b/example-wuiChangeScreenHeaderRightOfButtons-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheaderrightofbuttons/client/HighlightButton.java
deleted file mode 100644
index a15cf17..0000000
--- a/example-wuiChangeScreenHeaderRightOfButtons-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheaderrightofbuttons/client/HighlightButton.java
+++ /dev/null

@@ -1,40 +0,0 @@
-// Copyright (C) 2017 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package com.googlesource.gerrit.plugins.examples.wuichangescreenheaderrightofbuttons.client;
-
-import com.google.gwt.user.client.ui.Button;
-import com.google.gwtexpui.safehtml.client.SafeHtmlBuilder;
-
-/**
- * Highlight button for header line in change screen.
- *
- * <p>This class can *only* be used within a panel that extends the header line of the change
- * screen, but will not work standalone.
- */
-public class HighlightButton extends Button {
-
-  public HighlightButton(String text) {
-    // Create Button with inner div. This is required to get proper styling
-    // in the context of the change screen.
-    super(
-        (new SafeHtmlBuilder())
-            .openDiv()
-            .appendAttribute("style", "color: #fff;")
-            .append(text)
-            .closeDiv());
-    getElement().removeClassName("gwt-Button");
-    getElement().getStyle().setBackgroundColor("#4d90fe");
-  }
-}

diff --git a/example-wuiChangeScreenHeaderRightOfButtons-GWT/src/main/resources/Documentation/about.md b/example-wuiChangeScreenHeaderRightOfButtons-GWT/src/main/resources/Documentation/about.md
deleted file mode 100644
index 003fb08..0000000
--- a/example-wuiChangeScreenHeaderRightOfButtons-GWT/src/main/resources/Documentation/about.md
+++ /dev/null

@@ -1 +0,0 @@
-Sample plugin to demonstrate an extension to the Change Screen header that is right of the buttons

diff --git a/example-wuiChangeScreenHeaderRightOfButtons-GWT/tools/bzl/BUILD b/example-wuiChangeScreenHeaderRightOfButtons-GWT/tools/bzl/BUILD
deleted file mode 100644
index e69de29..0000000
--- a/example-wuiChangeScreenHeaderRightOfButtons-GWT/tools/bzl/BUILD
+++ /dev/null


diff --git a/example-wuiChangeScreenHeaderRightOfButtons-GWT/tools/bzl/plugin.bzl b/example-wuiChangeScreenHeaderRightOfButtons-GWT/tools/bzl/plugin.bzl
deleted file mode 100644
index 89a1643..0000000
--- a/example-wuiChangeScreenHeaderRightOfButtons-GWT/tools/bzl/plugin.bzl
+++ /dev/null

@@ -1,8 +0,0 @@
-load(
-    "@com_googlesource_gerrit_bazlets//:gerrit_plugin.bzl",
-    _gerrit_plugin = "gerrit_plugin",
-    _plugin_deps = "PLUGIN_DEPS",
-)
-
-gerrit_plugin = _gerrit_plugin
-PLUGIN_DEPS = _plugin_deps

diff --git a/example-wuiChangeScreenHeaderRightOfButtons-GWT/tools/workspace-status.sh b/example-wuiChangeScreenHeaderRightOfButtons-GWT/tools/workspace-status.sh
deleted file mode 100755
index f1907e4..0000000
--- a/example-wuiChangeScreenHeaderRightOfButtons-GWT/tools/workspace-status.sh
+++ /dev/null

@@ -1,17 +0,0 @@
-#!/bin/bash
-
-# This script will be run by bazel when the build process starts to
-# generate key-value information that represents the status of the
-# workspace. The output should be like
-#
-# KEY1 VALUE1
-# KEY2 VALUE2
-#
-# If the script exits with non-zero code, it's considered as a failure
-# and the output will be discarded.
-
-function rev() {
-  git describe --always --match "v[0-9].*" --dirty
-}
-
-echo STABLE_BUILD_EXAMPLE-WUICHANGESCREENHEADERRIGHTOFBUTTONS-GWT_LABEL $(rev)

diff --git a/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/.bazelrc b/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/.bazelrc
deleted file mode 100644
index 4ed16cf..0000000
--- a/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/.bazelrc
+++ /dev/null

@@ -1,2 +0,0 @@
-build --workspace_status_command=./tools/workspace-status.sh
-test --build_tests_only

diff --git a/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/BUILD b/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/BUILD
deleted file mode 100644
index e51011b..0000000
--- a/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/BUILD
+++ /dev/null

@@ -1,15 +0,0 @@
-load("//tools/bzl:plugin.bzl", "gerrit_plugin")
-
-MODULE = "com.googlesource.gerrit.plugins.examples.wuichangescreenheaderrightofpopdowns.HelloForm"
-
-gerrit_plugin(
-    name = "example-wuiChangeScreenHeaderRightOfPopDowns-GWT",
-    srcs = glob(["src/main/java/**/*.java"]),
-    gwt_module = MODULE,
-    manifest_entries = [
-        "Gerrit-PluginName: example-wuiChangeScreenHeaderRightOfPopDowns-GWT",
-        "Gerrit-Module: com.googlesource.gerrit.plugins.examples.wuichangescreenheaderrightofpopdowns.Module",
-        "Implementation-Title: Example Change Screen Header Extension Right Of Pop Downs",
-    ],
-    resources = glob(["src/main/**/*"]),
-)

diff --git a/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/LICENSE b/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/LICENSE
deleted file mode 100644
index 11069ed..0000000
--- a/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/LICENSE
+++ /dev/null

@@ -1,201 +0,0 @@
-                              Apache License
-                        Version 2.0, January 2004
-                     http://www.apache.org/licenses/
-
-TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
-
-1. Definitions.
-
-   "License" shall mean the terms and conditions for use, reproduction,
-   and distribution as defined by Sections 1 through 9 of this document.
-
-   "Licensor" shall mean the copyright owner or entity authorized by
-   the copyright owner that is granting the License.
-
-   "Legal Entity" shall mean the union of the acting entity and all
-   other entities that control, are controlled by, or are under common
-   control with that entity. For the purposes of this definition,
-   "control" means (i) the power, direct or indirect, to cause the
-   direction or management of such entity, whether by contract or
-   otherwise, or (ii) ownership of fifty percent (50%) or more of the
-   outstanding shares, or (iii) beneficial ownership of such entity.
-
-   "You" (or "Your") shall mean an individual or Legal Entity
-   exercising permissions granted by this License.
-
-   "Source" form shall mean the preferred form for making modifications,
-   including but not limited to software source code, documentation
-   source, and configuration files.
-
-   "Object" form shall mean any form resulting from mechanical
-   transformation or translation of a Source form, including but
-   not limited to compiled object code, generated documentation,
-   and conversions to other media types.
-
-   "Work" shall mean the work of authorship, whether in Source or
-   Object form, made available under the License, as indicated by a
-   copyright notice that is included in or attached to the work
-   (an example is provided in the Appendix below).
-
-   "Derivative Works" shall mean any work, whether in Source or Object
-   form, that is based on (or derived from) the Work and for which the
-   editorial revisions, annotations, elaborations, or other modifications
-   represent, as a whole, an original work of authorship. For the purposes
-   of this License, Derivative Works shall not include works that remain
-   separable from, or merely link (or bind by name) to the interfaces of,
-   the Work and Derivative Works thereof.
-
-   "Contribution" shall mean any work of authorship, including
-   the original version of the Work and any modifications or additions
-   to that Work or Derivative Works thereof, that is intentionally
-   submitted to Licensor for inclusion in the Work by the copyright owner
-   or by an individual or Legal Entity authorized to submit on behalf of
-   the copyright owner. For the purposes of this definition, "submitted"
-   means any form of electronic, verbal, or written communication sent
-   to the Licensor or its representatives, including but not limited to
-   communication on electronic mailing lists, source code control systems,
-   and issue tracking systems that are managed by, or on behalf of, the
-   Licensor for the purpose of discussing and improving the Work, but
-   excluding communication that is conspicuously marked or otherwise
-   designated in writing by the copyright owner as "Not a Contribution."
-
-   "Contributor" shall mean Licensor and any individual or Legal Entity
-   on behalf of whom a Contribution has been received by Licensor and
-   subsequently incorporated within the Work.
-
-2. Grant of Copyright License. Subject to the terms and conditions of
-   this License, each Contributor hereby grants to You a perpetual,
-   worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-   copyright license to reproduce, prepare Derivative Works of,
-   publicly display, publicly perform, sublicense, and distribute the
-   Work and such Derivative Works in Source or Object form.
-
-3. Grant of Patent License. Subject to the terms and conditions of
-   this License, each Contributor hereby grants to You a perpetual,
-   worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-   (except as stated in this section) patent license to make, have made,
-   use, offer to sell, sell, import, and otherwise transfer the Work,
-   where such license applies only to those patent claims licensable
-   by such Contributor that are necessarily infringed by their
-   Contribution(s) alone or by combination of their Contribution(s)
-   with the Work to which such Contribution(s) was submitted. If You
-   institute patent litigation against any entity (including a
-   cross-claim or counterclaim in a lawsuit) alleging that the Work
-   or a Contribution incorporated within the Work constitutes direct
-   or contributory patent infringement, then any patent licenses
-   granted to You under this License for that Work shall terminate
-   as of the date such litigation is filed.
-
-4. Redistribution. You may reproduce and distribute copies of the
-   Work or Derivative Works thereof in any medium, with or without
-   modifications, and in Source or Object form, provided that You
-   meet the following conditions:
-
-   (a) You must give any other recipients of the Work or
-       Derivative Works a copy of this License; and
-
-   (b) You must cause any modified files to carry prominent notices
-       stating that You changed the files; and
-
-   (c) You must retain, in the Source form of any Derivative Works
-       that You distribute, all copyright, patent, trademark, and
-       attribution notices from the Source form of the Work,
-       excluding those notices that do not pertain to any part of
-       the Derivative Works; and
-
-   (d) If the Work includes a "NOTICE" text file as part of its
-       distribution, then any Derivative Works that You distribute must
-       include a readable copy of the attribution notices contained
-       within such NOTICE file, excluding those notices that do not
-       pertain to any part of the Derivative Works, in at least one
-       of the following places: within a NOTICE text file distributed
-       as part of the Derivative Works; within the Source form or
-       documentation, if provided along with the Derivative Works; or,
-       within a display generated by the Derivative Works, if and
-       wherever such third-party notices normally appear. The contents
-       of the NOTICE file are for informational purposes only and
-       do not modify the License. You may add Your own attribution
-       notices within Derivative Works that You distribute, alongside
-       or as an addendum to the NOTICE text from the Work, provided
-       that such additional attribution notices cannot be construed
-       as modifying the License.
-
-   You may add Your own copyright statement to Your modifications and
-   may provide additional or different license terms and conditions
-   for use, reproduction, or distribution of Your modifications, or
-   for any such Derivative Works as a whole, provided Your use,
-   reproduction, and distribution of the Work otherwise complies with
-   the conditions stated in this License.
-
-5. Submission of Contributions. Unless You explicitly state otherwise,
-   any Contribution intentionally submitted for inclusion in the Work
-   by You to the Licensor shall be under the terms and conditions of
-   this License, without any additional terms or conditions.
-   Notwithstanding the above, nothing herein shall supersede or modify
-   the terms of any separate license agreement you may have executed
-   with Licensor regarding such Contributions.
-
-6. Trademarks. This License does not grant permission to use the trade
-   names, trademarks, service marks, or product names of the Licensor,
-   except as required for reasonable and customary use in describing the
-   origin of the Work and reproducing the content of the NOTICE file.
-
-7. Disclaimer of Warranty. Unless required by applicable law or
-   agreed to in writing, Licensor provides the Work (and each
-   Contributor provides its Contributions) on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
-   implied, including, without limitation, any warranties or conditions
-   of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
-   PARTICULAR PURPOSE. You are solely responsible for determining the
-   appropriateness of using or redistributing the Work and assume any
-   risks associated with Your exercise of permissions under this License.
-
-8. Limitation of Liability. In no event and under no legal theory,
-   whether in tort (including negligence), contract, or otherwise,
-   unless required by applicable law (such as deliberate and grossly
-   negligent acts) or agreed to in writing, shall any Contributor be
-   liable to You for damages, including any direct, indirect, special,
-   incidental, or consequential damages of any character arising as a
-   result of this License or out of the use or inability to use the
-   Work (including but not limited to damages for loss of goodwill,
-   work stoppage, computer failure or malfunction, or any and all
-   other commercial damages or losses), even if such Contributor
-   has been advised of the possibility of such damages.
-
-9. Accepting Warranty or Additional Liability. While redistributing
-   the Work or Derivative Works thereof, You may choose to offer,
-   and charge a fee for, acceptance of support, warranty, indemnity,
-   or other liability obligations and/or rights consistent with this
-   License. However, in accepting such obligations, You may act only
-   on Your own behalf and on Your sole responsibility, not on behalf
-   of any other Contributor, and only if You agree to indemnify,
-   defend, and hold each Contributor harmless for any liability
-   incurred by, or claims asserted against, such Contributor by reason
-   of your accepting any such warranty or additional liability.
-
-END OF TERMS AND CONDITIONS
-
-APPENDIX: How to apply the Apache License to your work.
-
-   To apply the Apache License to your work, attach the following
-   boilerplate notice, with the fields enclosed by brackets "[]"
-   replaced with your own identifying information. (Don't include
-   the brackets!)  The text should be enclosed in the appropriate
-   comment syntax for the file format. We also recommend that a
-   file or class name and description of purpose be included on the
-   same "printed page" as the copyright notice for easier
-   identification within third-party archives.
-
-Copyright [yyyy] [name of copyright owner]
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.

diff --git a/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/WORKSPACE b/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/WORKSPACE
deleted file mode 100644
index 3fc11f1..0000000
--- a/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/WORKSPACE
+++ /dev/null

@@ -1,33 +0,0 @@
-workspace(name = "wuiChangeScreenHeaderRightOfPopDowns")
-
-load("//:bazlets.bzl", "load_bazlets")
-
-load_bazlets(
-    commit = "23d849dfd1876c1b4b88efa55a4f716895e33fa3",
-    #    local_path = "/home/<user>/projects/bazlets",
-)
-
-# Release Plugin API
-load(
-    "@com_googlesource_gerrit_bazlets//:gerrit_api.bzl",
-    "gerrit_api",
-)
-
-# Snapshot Plugin API
-#load(
-#    "@com_googlesource_gerrit_bazlets//:gerrit_api_maven_local.bzl",
-#    "gerrit_api_maven_local",
-#)
-
-load(
-    "@com_googlesource_gerrit_bazlets//:gerrit_gwt.bzl",
-    "gerrit_gwt",
-)
-
-# Load release Plugin API
-gerrit_api()
-
-# Load snapshot Plugin API
-#gerrit_api_maven_local()
-
-gerrit_gwt()

diff --git a/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/bazlets.bzl b/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/bazlets.bzl
deleted file mode 100644
index 6c4fffc..0000000
--- a/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/bazlets.bzl
+++ /dev/null

@@ -1,19 +0,0 @@
-load("@bazel_tools//tools/build_defs/repo:git.bzl", "git_repository")
-
-NAME = "com_googlesource_gerrit_bazlets"
-
-def load_bazlets(
-    commit,
-    local_path = None
-  ):
-  if not local_path:
-      git_repository(
-          name = NAME,
-          remote = "https://gerrit.googlesource.com/bazlets",
-          commit = commit,
-      )
-  else:
-      native.local_repository(
-          name = NAME,
-          path = local_path,
-      )

diff --git a/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/pom.xml b/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/pom.xml
deleted file mode 100644
index 6db008d..0000000
--- a/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/pom.xml
+++ /dev/null

@@ -1,117 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-Copyright (C) 2013 The Android Open Source Project
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
--->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-        xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
-  <modelVersion>4.0.0</modelVersion>
-
-  <groupId>com.googlesource.gerrit.plugins</groupId>
-  <artifactId>example-wuiChangeScreenHeaderRightOfPopDowns</artifactId>
-  <packaging>jar</packaging>
-  <version>2.16.13</version>
-  <properties>
-    <Gerrit-ApiType>plugin</Gerrit-ApiType>
-    <Gerrit-ApiVersion>${project.version}</Gerrit-ApiVersion>
-    <GWT-Version>2.8.2</GWT-Version>
-  </properties>
-
-  <build>
-    <plugins>
-      <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-jar-plugin</artifactId>
-        <version>2.4</version>
-        <configuration>
-          <archive>
-            <manifestEntries>
-              <Gerrit-PluginName>example-wuiChangeScreenHeaderRightOfPopDowns</Gerrit-PluginName>
-              <Gerrit-Module>com.googlesource.gerrit.plugins.examples.wuichangescreenheaderrightofpopdowns.Module</Gerrit-Module>
-
-              <Implementation-Vendor>Gerrit Code Review</Implementation-Vendor>
-              <Implementation-URL>https://gerrit-review.googlesource.com/#/admin/projects/plugins/examples</Implementation-URL>
-
-              <Implementation-Title>Example Change Screen Header Extension Right Of Pop Downs</Implementation-Title>
-              <Implementation-Version>${project.version}</Implementation-Version>
-
-              <Gerrit-ApiType>${Gerrit-ApiType}</Gerrit-ApiType>
-              <Gerrit-ApiVersion>${Gerrit-ApiVersion}</Gerrit-ApiVersion>
-            </manifestEntries>
-          </archive>
-        </configuration>
-      </plugin>
-
-      <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-compiler-plugin</artifactId>
-        <version>2.3.2</version>
-        <configuration>
-          <source>1.8</source>
-          <target>1.8</target>
-          <encoding>UTF-8</encoding>
-        </configuration>
-      </plugin>
-
-      <plugin>
-        <groupId>org.codehaus.mojo</groupId>
-        <artifactId>gwt-maven-plugin</artifactId>
-        <version>${GWT-Version}</version>
-        <configuration>
-          <module>com.googlesource.gerrit.plugins.examples.wuichangescreenheaderrightofpopdowns.HelloForm</module>
-          <disableClassMetadata>true</disableClassMetadata>
-          <disableCastChecking>true</disableCastChecking>
-          <webappDirectory>${project.build.directory}/classes/static</webappDirectory>
-        </configuration>
-        <executions>
-          <execution>
-            <goals>
-              <goal>compile</goal>
-            </goals>
-          </execution>
-        </executions>
-      </plugin>
-    </plugins>
-
-  </build>
-
-  <dependencies>
-    <dependency>
-      <groupId>com.google.gerrit</groupId>
-      <artifactId>gerrit-${Gerrit-ApiType}-api</artifactId>
-      <version>${Gerrit-ApiVersion}</version>
-      <scope>provided</scope>
-    </dependency>
-    <dependency>
-      <groupId>com.google.gerrit</groupId>
-      <artifactId>gerrit-plugin-gwtui</artifactId>
-      <version>${Gerrit-ApiVersion}</version>
-      <scope>provided</scope>
-    </dependency>
-    <dependency>
-      <groupId>com.google.gwt</groupId>
-      <artifactId>gwt-user</artifactId>
-      <version>${GWT-Version}</version>
-      <scope>provided</scope>
-    </dependency>
-  </dependencies>
-
-  <repositories>
-    <repository>
-      <id>maven.org</id>
-      <url>http://repo1.maven.org/maven2</url>
-    </repository>
-  </repositories>
-</project>

diff --git a/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheaderrightofpopdowns/HelloForm.gwt.xml b/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheaderrightofpopdowns/HelloForm.gwt.xml
deleted file mode 100644
index daccfe6..0000000
--- a/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheaderrightofpopdowns/HelloForm.gwt.xml
+++ /dev/null

@@ -1,31 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
- Copyright (C) 2017 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-<module rename-to="example">
-  <!-- Inherit the core Web Toolkit stuff.                        -->
-  <inherits name="com.google.gwt.user.User"/>
-  <!-- Other module inherits                                      -->
-  <inherits name="com.google.gerrit.GerritGwtUICommon"/>
-  <inherits name="com.google.gerrit.Plugin"/>
-  <inherits name="com.google.gwt.http.HTTP"/>
-  <inherits name="com.google.gwt.json.JSON"/>
-  <!-- Using GWT built-in themes adds a number of static          -->
-  <!-- resources to the plugin. No theme inherits lines were      -->
-  <!-- added in order to make this plugin as simple as possible   -->
-  <!-- Specify the app entry point class.                         -->
-  <entry-point class="com.googlesource.gerrit.plugins.examples.wuichangescreenheaderrightofpopdowns.client.ExamplePlugin"/>
-  <stylesheet src="example.css"/>
-</module>

diff --git a/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheaderrightofpopdowns/Module.java b/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheaderrightofpopdowns/Module.java
deleted file mode 100644
index d9d071b..0000000
--- a/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheaderrightofpopdowns/Module.java
+++ /dev/null

@@ -1,28 +0,0 @@
-// Copyright (C) 2017 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package com.googlesource.gerrit.plugins.examples.wuichangescreenheaderrightofpopdowns;
-
-import com.google.gerrit.extensions.registration.DynamicSet;
-import com.google.gerrit.extensions.webui.GwtPlugin;
-import com.google.gerrit.extensions.webui.WebUiPlugin;
-import com.google.inject.AbstractModule;
-
-public class Module extends AbstractModule {
-
-  @Override
-  protected void configure() {
-    DynamicSet.bind(binder(), WebUiPlugin.class).toInstance(new GwtPlugin("example"));
-  }
-}

diff --git a/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheaderrightofpopdowns/client/BuildsDropDownPanel.java b/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheaderrightofpopdowns/client/BuildsDropDownPanel.java
deleted file mode 100644
index 45a99fb..0000000
--- a/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheaderrightofpopdowns/client/BuildsDropDownPanel.java
+++ /dev/null

@@ -1,72 +0,0 @@
-// Copyright (C) 2015 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package com.googlesource.gerrit.plugins.examples.wuichangescreenheaderrightofpopdowns.client;
-
-import com.google.gerrit.plugin.client.extension.Panel;
-import com.google.gwt.user.client.ui.FlowPanel;
-import com.google.gwt.user.client.ui.Grid;
-import com.google.gwt.user.client.ui.HTMLTable.CellFormatter;
-import com.google.gwt.user.client.ui.HorizontalPanel;
-import com.google.gwt.user.client.ui.Image;
-import com.google.gwt.user.client.ui.InlineHyperlink;
-import com.google.gwt.user.client.ui.InlineLabel;
-
-/** Extension for change screen that displays a status in the header bar. */
-public class BuildsDropDownPanel extends FlowPanel {
-  static class Factory implements Panel.EntryPoint {
-    @Override
-    public void onLoad(Panel panel) {
-      panel.setWidget(new BuildsDropDownPanel());
-    }
-  }
-
-  BuildsDropDownPanel() {
-    Grid g = new Grid(3, 4);
-    g.addStyleName("infoBlock");
-    CellFormatter fmt = g.getCellFormatter();
-
-    g.setText(0, 0, "State");
-    fmt.addStyleName(0, 0, "header");
-    g.setText(0, 1, "PS");
-    fmt.addStyleName(0, 1, "header");
-    g.setText(0, 2, "Date");
-    fmt.addStyleName(0, 2, "header");
-    g.setText(0, 3, "Log");
-    fmt.addStyleName(0, 3, "header");
-
-    HorizontalPanel p = new HorizontalPanel();
-    p.add(new Image(ExamplePlugin.RESOURCES.greenCheck()));
-    p.add(new InlineLabel("OK"));
-    g.setWidget(1, 0, p);
-    g.setWidget(1, 1, new InlineLabel("2"));
-    g.setWidget(1, 2, new InlineLabel("2015-07-09 11:06:13"));
-    g.setWidget(1, 3, new InlineHyperlink("Build Log", "TODO"));
-
-    p = new HorizontalPanel();
-    p.add(new Image(ExamplePlugin.RESOURCES.redNot()));
-    p.add(new InlineLabel("FAILED"));
-    g.setWidget(2, 0, p);
-    g.setWidget(2, 1, new InlineLabel("1"));
-    g.setWidget(2, 2, new InlineLabel("2015-07-09 09:17:28"));
-    g.setWidget(2, 3, new InlineHyperlink("Build Log", "TODO"));
-
-    fmt.addStyleName(0, 0, "topmost");
-    fmt.addStyleName(0, 1, "topmost");
-    fmt.addStyleName(0, 2, "topmost");
-    fmt.addStyleName(0, 3, "topmost");
-
-    add(new PopDownButton("Builds", g));
-  }
-}

diff --git a/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheaderrightofpopdowns/client/ExamplePlugin.java b/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheaderrightofpopdowns/client/ExamplePlugin.java
deleted file mode 100644
index 582b7b6..0000000
--- a/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheaderrightofpopdowns/client/ExamplePlugin.java
+++ /dev/null

@@ -1,34 +0,0 @@
-// Copyright (C) 2013 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package com.googlesource.gerrit.plugins.examples.wuichangescreenheaderrightofpopdowns.client;
-
-import com.google.gerrit.client.GerritUiExtensionPoint;
-import com.google.gerrit.client.Resources;
-import com.google.gerrit.plugin.client.Plugin;
-import com.google.gerrit.plugin.client.PluginEntryPoint;
-import com.google.gwt.core.client.GWT;
-
-public class ExamplePlugin extends PluginEntryPoint {
-  public static final Resources RESOURCES = GWT.create(Resources.class);
-
-  @Override
-  public void onPluginLoad() {
-    Plugin.get()
-        .panel(
-            GerritUiExtensionPoint.CHANGE_SCREEN_HEADER_RIGHT_OF_POP_DOWNS,
-            new BuildsDropDownPanel.Factory(),
-            "status");
-  }
-}

diff --git a/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheaderrightofpopdowns/client/PopDownButton.java b/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheaderrightofpopdowns/client/PopDownButton.java
deleted file mode 100644
index 6806e19..0000000
--- a/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheaderrightofpopdowns/client/PopDownButton.java
+++ /dev/null

@@ -1,103 +0,0 @@
-// Copyright (C) 2015 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package com.googlesource.gerrit.plugins.examples.wuichangescreenheaderrightofpopdowns.client;
-
-import com.google.gwt.dom.client.Document;
-import com.google.gwt.dom.client.Style;
-import com.google.gwt.dom.client.Style.FontWeight;
-import com.google.gwt.dom.client.Style.Unit;
-import com.google.gwt.event.dom.client.ClickEvent;
-import com.google.gwt.event.dom.client.ClickHandler;
-import com.google.gwt.event.logical.shared.CloseEvent;
-import com.google.gwt.event.logical.shared.CloseHandler;
-import com.google.gwt.user.client.Window;
-import com.google.gwt.user.client.ui.Button;
-import com.google.gwt.user.client.ui.PopupPanel;
-import com.google.gwt.user.client.ui.Widget;
-import com.google.gwtexpui.globalkey.client.GlobalKey;
-import com.google.gwtexpui.safehtml.client.SafeHtmlBuilder;
-
-/**
- * Pop down button for header line in change screen.
- *
- * <p>This class implements a button that on click opens a pop down panel with the provided widget,
- * similar to the "Patch Sets", "Download" or "Included In" pop down panels on the change screen.
- *
- * <p>This class can *only* be used within a panel that extends the header line of the change
- * screen, but will not work standalone.
- */
-public class PopDownButton extends Button {
-  private final Widget widget;
-  private PopupPanel popup;
-
-  public PopDownButton(String text, Widget widget) {
-    // Create Button with inner div. This is required to get proper styling
-    // in the context of the change screen.
-    super((new SafeHtmlBuilder()).openDiv().append(text).closeDiv());
-    getElement().removeClassName("gwt-Button");
-    addClickHandler(
-        new ClickHandler() {
-          @Override
-          public void onClick(ClickEvent event) {
-            show();
-          }
-        });
-    this.widget = widget;
-  }
-
-  private void show() {
-    if (popup != null) {
-      getElement().getStyle().clearFontWeight();
-      popup.hide();
-      return;
-    }
-
-    final Widget relativeTo = getParent();
-    final PopupPanel p =
-        new PopupPanel(true) {
-          @Override
-          public void setPopupPosition(int left, int top) {
-            top -= Document.get().getBodyOffsetTop();
-
-            int w = Window.getScrollLeft() + Window.getClientWidth();
-            int r = relativeTo.getAbsoluteLeft() + relativeTo.getOffsetWidth();
-            int right = w - r;
-            Style style = getElement().getStyle();
-            style.clearProperty("left");
-            style.setPropertyPx("right", right);
-            style.setPropertyPx("top", top);
-          }
-        };
-    Style popupStyle = p.getElement().getStyle();
-    popupStyle.setBorderWidth(0, Unit.PX);
-    popupStyle.setBackgroundColor("#EEEEEE");
-    p.addAutoHidePartner(getElement());
-    p.addCloseHandler(
-        new CloseHandler<PopupPanel>() {
-          @Override
-          public void onClose(CloseEvent<PopupPanel> event) {
-            if (popup == p) {
-              getElement().getStyle().clearFontWeight();
-              popup = null;
-            }
-          }
-        });
-    p.add(widget);
-    p.showRelativeTo(relativeTo);
-    GlobalKey.dialog(p);
-    getElement().getStyle().setFontWeight(FontWeight.BOLD);
-    popup = p;
-  }
-}

diff --git a/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheaderrightofpopdowns/public/example.css b/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheaderrightofpopdowns/public/example.css
deleted file mode 100644
index 7fa2087..0000000
--- a/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuichangescreenheaderrightofpopdowns/public/example.css
+++ /dev/null

@@ -1,3 +0,0 @@
-.example-panel {
-  border-spacing: 0px 5px;
-}

diff --git a/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/src/main/resources/Documentation/about.md b/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/src/main/resources/Documentation/about.md
deleted file mode 100644
index 559c6b4..0000000
--- a/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/src/main/resources/Documentation/about.md
+++ /dev/null

@@ -1 +0,0 @@
-Sample plugin to demonstrate adding a Change Screen extension as a Drop Down Panel in Gerrit.

diff --git a/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/tools/bzl/BUILD b/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/tools/bzl/BUILD
deleted file mode 100644
index e69de29..0000000
--- a/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/tools/bzl/BUILD
+++ /dev/null


diff --git a/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/tools/bzl/plugin.bzl b/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/tools/bzl/plugin.bzl
deleted file mode 100644
index 89a1643..0000000
--- a/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/tools/bzl/plugin.bzl
+++ /dev/null

@@ -1,8 +0,0 @@
-load(
-    "@com_googlesource_gerrit_bazlets//:gerrit_plugin.bzl",
-    _gerrit_plugin = "gerrit_plugin",
-    _plugin_deps = "PLUGIN_DEPS",
-)
-
-gerrit_plugin = _gerrit_plugin
-PLUGIN_DEPS = _plugin_deps

diff --git a/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/tools/workspace-status.sh b/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/tools/workspace-status.sh
deleted file mode 100755
index b0a4481..0000000
--- a/example-wuiChangeScreenHeaderRightOfPopDowns-GWT/tools/workspace-status.sh
+++ /dev/null

@@ -1,17 +0,0 @@
-#!/bin/bash
-
-# This script will be run by bazel when the build process starts to
-# generate key-value information that represents the status of the
-# workspace. The output should be like
-#
-# KEY1 VALUE1
-# KEY2 VALUE2
-#
-# If the script exits with non-zero code, it's considered as a failure
-# and the output will be discarded.
-
-function rev() {
-  git describe --always --match "v[0-9].*" --dirty
-}
-
-echo STABLE_BUILD_EXAMPLE-WUICHANGESCREENHEADERRIGHTOFPOPDOWNS-GWT_LABEL $(rev)

diff --git a/example-wuiPluginScreen-GWT/.bazelrc b/example-wuiPluginScreen-GWT/.bazelrc
deleted file mode 100644
index 4ed16cf..0000000
--- a/example-wuiPluginScreen-GWT/.bazelrc
+++ /dev/null

@@ -1,2 +0,0 @@
-build --workspace_status_command=./tools/workspace-status.sh
-test --build_tests_only

diff --git a/example-wuiPluginScreen-GWT/.buckconfig b/example-wuiPluginScreen-GWT/.buckconfig
deleted file mode 100644
index 98b47af..0000000
--- a/example-wuiPluginScreen-GWT/.buckconfig
+++ /dev/null

@@ -1,15 +0,0 @@
-[alias]
-  plugin = //:example-wuiPluginScreen
-
-[java]
-  src_roots = java, resources
-  source_level = 8
-  target_level = 8
-
-[project]
-  ignore = .git
-
-[cache]
-  mode = dir
-  dir = buck-out/cache
-

diff --git a/example-wuiPluginScreen-GWT/BUILD b/example-wuiPluginScreen-GWT/BUILD
deleted file mode 100644
index 504d837..0000000
--- a/example-wuiPluginScreen-GWT/BUILD
+++ /dev/null

@@ -1,15 +0,0 @@
-load("//tools/bzl:plugin.bzl", "gerrit_plugin")
-
-MODULE = "com.googlesource.gerrit.plugins.examples.wuipluginscreen.HelloForm"
-
-gerrit_plugin(
-    name = "example-wuiPluginScreen-GWT",
-    srcs = glob(["src/main/java/**/*.java"]),
-    gwt_module = MODULE,
-    manifest_entries = [
-        "Gerrit-PluginName: example-wuiPluginScreen-GWT",
-        "Gerrit-Module: com.googlesource.gerrit.plugins.examples.wuipluginscreen.Module",
-        "Implementation-Title: Example Plugin Screen Extension",
-    ],
-    resources = glob(["src/main/**/*"]),
-)

diff --git a/example-wuiPluginScreen-GWT/LICENSE b/example-wuiPluginScreen-GWT/LICENSE
deleted file mode 100644
index 11069ed..0000000
--- a/example-wuiPluginScreen-GWT/LICENSE
+++ /dev/null

@@ -1,201 +0,0 @@
-                              Apache License
-                        Version 2.0, January 2004
-                     http://www.apache.org/licenses/
-
-TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
-
-1. Definitions.
-
-   "License" shall mean the terms and conditions for use, reproduction,
-   and distribution as defined by Sections 1 through 9 of this document.
-
-   "Licensor" shall mean the copyright owner or entity authorized by
-   the copyright owner that is granting the License.
-
-   "Legal Entity" shall mean the union of the acting entity and all
-   other entities that control, are controlled by, or are under common
-   control with that entity. For the purposes of this definition,
-   "control" means (i) the power, direct or indirect, to cause the
-   direction or management of such entity, whether by contract or
-   otherwise, or (ii) ownership of fifty percent (50%) or more of the
-   outstanding shares, or (iii) beneficial ownership of such entity.
-
-   "You" (or "Your") shall mean an individual or Legal Entity
-   exercising permissions granted by this License.
-
-   "Source" form shall mean the preferred form for making modifications,
-   including but not limited to software source code, documentation
-   source, and configuration files.
-
-   "Object" form shall mean any form resulting from mechanical
-   transformation or translation of a Source form, including but
-   not limited to compiled object code, generated documentation,
-   and conversions to other media types.
-
-   "Work" shall mean the work of authorship, whether in Source or
-   Object form, made available under the License, as indicated by a
-   copyright notice that is included in or attached to the work
-   (an example is provided in the Appendix below).
-
-   "Derivative Works" shall mean any work, whether in Source or Object
-   form, that is based on (or derived from) the Work and for which the
-   editorial revisions, annotations, elaborations, or other modifications
-   represent, as a whole, an original work of authorship. For the purposes
-   of this License, Derivative Works shall not include works that remain
-   separable from, or merely link (or bind by name) to the interfaces of,
-   the Work and Derivative Works thereof.
-
-   "Contribution" shall mean any work of authorship, including
-   the original version of the Work and any modifications or additions
-   to that Work or Derivative Works thereof, that is intentionally
-   submitted to Licensor for inclusion in the Work by the copyright owner
-   or by an individual or Legal Entity authorized to submit on behalf of
-   the copyright owner. For the purposes of this definition, "submitted"
-   means any form of electronic, verbal, or written communication sent
-   to the Licensor or its representatives, including but not limited to
-   communication on electronic mailing lists, source code control systems,
-   and issue tracking systems that are managed by, or on behalf of, the
-   Licensor for the purpose of discussing and improving the Work, but
-   excluding communication that is conspicuously marked or otherwise
-   designated in writing by the copyright owner as "Not a Contribution."
-
-   "Contributor" shall mean Licensor and any individual or Legal Entity
-   on behalf of whom a Contribution has been received by Licensor and
-   subsequently incorporated within the Work.
-
-2. Grant of Copyright License. Subject to the terms and conditions of
-   this License, each Contributor hereby grants to You a perpetual,
-   worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-   copyright license to reproduce, prepare Derivative Works of,
-   publicly display, publicly perform, sublicense, and distribute the
-   Work and such Derivative Works in Source or Object form.
-
-3. Grant of Patent License. Subject to the terms and conditions of
-   this License, each Contributor hereby grants to You a perpetual,
-   worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-   (except as stated in this section) patent license to make, have made,
-   use, offer to sell, sell, import, and otherwise transfer the Work,
-   where such license applies only to those patent claims licensable
-   by such Contributor that are necessarily infringed by their
-   Contribution(s) alone or by combination of their Contribution(s)
-   with the Work to which such Contribution(s) was submitted. If You
-   institute patent litigation against any entity (including a
-   cross-claim or counterclaim in a lawsuit) alleging that the Work
-   or a Contribution incorporated within the Work constitutes direct
-   or contributory patent infringement, then any patent licenses
-   granted to You under this License for that Work shall terminate
-   as of the date such litigation is filed.
-
-4. Redistribution. You may reproduce and distribute copies of the
-   Work or Derivative Works thereof in any medium, with or without
-   modifications, and in Source or Object form, provided that You
-   meet the following conditions:
-
-   (a) You must give any other recipients of the Work or
-       Derivative Works a copy of this License; and
-
-   (b) You must cause any modified files to carry prominent notices
-       stating that You changed the files; and
-
-   (c) You must retain, in the Source form of any Derivative Works
-       that You distribute, all copyright, patent, trademark, and
-       attribution notices from the Source form of the Work,
-       excluding those notices that do not pertain to any part of
-       the Derivative Works; and
-
-   (d) If the Work includes a "NOTICE" text file as part of its
-       distribution, then any Derivative Works that You distribute must
-       include a readable copy of the attribution notices contained
-       within such NOTICE file, excluding those notices that do not
-       pertain to any part of the Derivative Works, in at least one
-       of the following places: within a NOTICE text file distributed
-       as part of the Derivative Works; within the Source form or
-       documentation, if provided along with the Derivative Works; or,
-       within a display generated by the Derivative Works, if and
-       wherever such third-party notices normally appear. The contents
-       of the NOTICE file are for informational purposes only and
-       do not modify the License. You may add Your own attribution
-       notices within Derivative Works that You distribute, alongside
-       or as an addendum to the NOTICE text from the Work, provided
-       that such additional attribution notices cannot be construed
-       as modifying the License.
-
-   You may add Your own copyright statement to Your modifications and
-   may provide additional or different license terms and conditions
-   for use, reproduction, or distribution of Your modifications, or
-   for any such Derivative Works as a whole, provided Your use,
-   reproduction, and distribution of the Work otherwise complies with
-   the conditions stated in this License.
-
-5. Submission of Contributions. Unless You explicitly state otherwise,
-   any Contribution intentionally submitted for inclusion in the Work
-   by You to the Licensor shall be under the terms and conditions of
-   this License, without any additional terms or conditions.
-   Notwithstanding the above, nothing herein shall supersede or modify
-   the terms of any separate license agreement you may have executed
-   with Licensor regarding such Contributions.
-
-6. Trademarks. This License does not grant permission to use the trade
-   names, trademarks, service marks, or product names of the Licensor,
-   except as required for reasonable and customary use in describing the
-   origin of the Work and reproducing the content of the NOTICE file.
-
-7. Disclaimer of Warranty. Unless required by applicable law or
-   agreed to in writing, Licensor provides the Work (and each
-   Contributor provides its Contributions) on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
-   implied, including, without limitation, any warranties or conditions
-   of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
-   PARTICULAR PURPOSE. You are solely responsible for determining the
-   appropriateness of using or redistributing the Work and assume any
-   risks associated with Your exercise of permissions under this License.
-
-8. Limitation of Liability. In no event and under no legal theory,
-   whether in tort (including negligence), contract, or otherwise,
-   unless required by applicable law (such as deliberate and grossly
-   negligent acts) or agreed to in writing, shall any Contributor be
-   liable to You for damages, including any direct, indirect, special,
-   incidental, or consequential damages of any character arising as a
-   result of this License or out of the use or inability to use the
-   Work (including but not limited to damages for loss of goodwill,
-   work stoppage, computer failure or malfunction, or any and all
-   other commercial damages or losses), even if such Contributor
-   has been advised of the possibility of such damages.
-
-9. Accepting Warranty or Additional Liability. While redistributing
-   the Work or Derivative Works thereof, You may choose to offer,
-   and charge a fee for, acceptance of support, warranty, indemnity,
-   or other liability obligations and/or rights consistent with this
-   License. However, in accepting such obligations, You may act only
-   on Your own behalf and on Your sole responsibility, not on behalf
-   of any other Contributor, and only if You agree to indemnify,
-   defend, and hold each Contributor harmless for any liability
-   incurred by, or claims asserted against, such Contributor by reason
-   of your accepting any such warranty or additional liability.
-
-END OF TERMS AND CONDITIONS
-
-APPENDIX: How to apply the Apache License to your work.
-
-   To apply the Apache License to your work, attach the following
-   boilerplate notice, with the fields enclosed by brackets "[]"
-   replaced with your own identifying information. (Don't include
-   the brackets!)  The text should be enclosed in the appropriate
-   comment syntax for the file format. We also recommend that a
-   file or class name and description of purpose be included on the
-   same "printed page" as the copyright notice for easier
-   identification within third-party archives.
-
-Copyright [yyyy] [name of copyright owner]
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.

diff --git a/example-wuiPluginScreen-GWT/WORKSPACE b/example-wuiPluginScreen-GWT/WORKSPACE
deleted file mode 100644
index fbeedbb..0000000
--- a/example-wuiPluginScreen-GWT/WORKSPACE
+++ /dev/null

@@ -1,33 +0,0 @@
-workspace(name = "wuiSettingsScreen")
-
-load("//:bazlets.bzl", "load_bazlets")
-
-load_bazlets(
-    commit = "23d849dfd1876c1b4b88efa55a4f716895e33fa3",
-    #    local_path = "/home/<user>/projects/bazlets",
-)
-
-# Release Plugin API
-load(
-    "@com_googlesource_gerrit_bazlets//:gerrit_api.bzl",
-    "gerrit_api",
-)
-
-# Snapshot Plugin API
-#load(
-#    "@com_googlesource_gerrit_bazlets//:gerrit_api_maven_local.bzl",
-#    "gerrit_api_maven_local",
-#)
-
-load(
-    "@com_googlesource_gerrit_bazlets//:gerrit_gwt.bzl",
-    "gerrit_gwt",
-)
-
-# Load release Plugin API
-gerrit_api()
-
-# Load snapshot Plugin API
-#gerrit_api_maven_local()
-
-gerrit_gwt()

diff --git a/example-wuiPluginScreen-GWT/bazlets.bzl b/example-wuiPluginScreen-GWT/bazlets.bzl
deleted file mode 100644
index 6c4fffc..0000000
--- a/example-wuiPluginScreen-GWT/bazlets.bzl
+++ /dev/null

@@ -1,19 +0,0 @@
-load("@bazel_tools//tools/build_defs/repo:git.bzl", "git_repository")
-
-NAME = "com_googlesource_gerrit_bazlets"
-
-def load_bazlets(
-    commit,
-    local_path = None
-  ):
-  if not local_path:
-      git_repository(
-          name = NAME,
-          remote = "https://gerrit.googlesource.com/bazlets",
-          commit = commit,
-      )
-  else:
-      native.local_repository(
-          name = NAME,
-          path = local_path,
-      )

diff --git a/example-wuiPluginScreen-GWT/lib/BUCK b/example-wuiPluginScreen-GWT/lib/BUCK
deleted file mode 100644
index d333cba..0000000
--- a/example-wuiPluginScreen-GWT/lib/BUCK
+++ /dev/null

@@ -1,18 +0,0 @@
-include_defs('//bucklets/maven_jar.bucklet')
-
-maven_jar(
-  name = 'junit',
-  id = 'junit:junit:4.11',
-  sha1 = '4e031bb61df09069aeb2bffb4019e7a5034a4ee0',
-  license = 'DO_NOT_DISTRIBUTE',
-)
-
-maven_jar(
-  name = 'truth',
-  id = 'com.google.truth:truth:0.27',
-  sha1 = 'bd17774d2dc0fffa884d42c07d2537e86c67acd6',
-  license = 'DO_NOT_DISTRIBUTE',
-  exported_deps = [
-    ':junit',
-  ],
-)

diff --git a/example-wuiPluginScreen-GWT/lib/gwt/BUCK b/example-wuiPluginScreen-GWT/lib/gwt/BUCK
deleted file mode 100644
index 26e55d3..0000000
--- a/example-wuiPluginScreen-GWT/lib/gwt/BUCK
+++ /dev/null

@@ -1,73 +0,0 @@
-include_defs('//bucklets/maven_jar.bucklet')
-
-VERSION = '2.8.0'
-
-maven_jar(
-  name = 'user',
-  id = 'com.google.gwt:gwt-user:' + VERSION,
-  sha1 = '518579870499e15531f454f35dca0772d7fa31f7',
-  license = 'Apache2.0',
-  attach_source = False,
-)
-
-maven_jar(
-  name = 'dev',
-  id = 'com.google.gwt:gwt-dev:' + VERSION,
-  sha1 = 'f160a61272c5ebe805cd2d3d3256ed3ecf14893f',
-  license = 'Apache2.0',
-  attach_source = False,
-)
-
-maven_jar(
-  name = 'javax-validation',
-  id = 'javax.validation:validation-api:1.0.0.GA',
-  bin_sha1 = 'b6bd7f9d78f6fdaa3c37dae18a4bd298915f328e',
-  src_sha1 = '7a561191db2203550fbfa40d534d4997624cd369',
-  license = 'Apache2.0',
-  visibility = ['PUBLIC'],
-)
-
-maven_jar(
-  name = 'jsinterop-annotations',
-  id = 'com.google.jsinterop:jsinterop-annotations:1.0.0',
-  bin_sha1 = '23c3a3c060ffe4817e67673cc8294e154b0a4a95',
-  src_sha1 = '5d7c478efbfccc191430d7c118d7bd2635e43750',
-  license = 'Apache2.0',
-  visibility = ['PUBLIC'],
-)
-
-maven_jar(
-  name = 'ant',
-  id = 'ant:ant:1.6.5',
-  bin_sha1 = '7d18faf23df1a5c3a43613952e0e8a182664564b',
-  src_sha1 = '9e0a847494563f35f9b02846a1c1eb4aa2ee5a9a',
-  license = 'Apache2.0',
-  visibility = ['PUBLIC'],
-)
-
-maven_jar(
-  name = 'colt',
-  id = 'colt:colt:1.2.0',
-  attach_source = False,
-  bin_sha1 = '0abc984f3adc760684d49e0f11ddf167ba516d4f',
-  license = 'DO_NOT_DISTRIBUTE',
-  visibility = ['PUBLIC'],
-)
-
-maven_jar(
-  name = 'tapestry',
-  id = 'tapestry:tapestry:4.0.2',
-  attach_source = False,
-  bin_sha1 = 'e855a807425d522e958cbce8697f21e9d679b1f7',
-  license = 'Apache2.0',
-  visibility = ['PUBLIC'],
-)
-
-maven_jar(
-  name = 'w3c-css-sac',
-  id = 'org.w3c.css:sac:1.3',
-  attach_source = False,
-  bin_sha1 = 'cdb2dcb4e22b83d6b32b93095f644c3462739e82',
-  license = 'DO_NOT_DISTRIBUTE',
-  visibility = ['PUBLIC'],
-)

diff --git a/example-wuiPluginScreen-GWT/lib/ow2/BUCK b/example-wuiPluginScreen-GWT/lib/ow2/BUCK
deleted file mode 100644
index 543bc09..0000000
--- a/example-wuiPluginScreen-GWT/lib/ow2/BUCK
+++ /dev/null

@@ -1,39 +0,0 @@
-include_defs('//bucklets/maven_jar.bucklet')
-
-VERSION = '5.1'
-
-maven_jar(
-  name = 'ow2-asm',
-  id = 'org.ow2.asm:asm:' + VERSION,
-  sha1 = '5ef31c4fe953b1fd00b8a88fa1d6820e8785bb45',
-  license = 'ow2',
-)
-
-maven_jar(
-  name = 'ow2-asm-analysis',
-  id = 'org.ow2.asm:asm-analysis:' + VERSION,
-  sha1 = '6d1bf8989fc7901f868bee3863c44f21aa63d110',
-  license = 'ow2',
-)
-
-maven_jar(
-  name = 'ow2-asm-commons',
-  id = 'org.ow2.asm:asm-commons:' + VERSION,
-  sha1 = '25d8a575034dd9cfcb375a39b5334f0ba9c8474e',
-  deps = [':ow2-asm-tree'],
-  license = 'ow2',
-)
-
-maven_jar(
-  name = 'ow2-asm-tree',
-  id = 'org.ow2.asm:asm-tree:' + VERSION,
-  sha1 = '87b38c12a0ea645791ead9d3e74ae5268d1d6c34',
-  license = 'ow2',
-)
-
-maven_jar(
-  name = 'ow2-asm-util',
-  id = 'org.ow2.asm:asm-util:' + VERSION,
-  sha1 = 'b60e33a6bd0d71831e0c249816d01e6c1dd90a47',
-  license = 'ow2',
-)

diff --git a/example-wuiPluginScreen-GWT/pom.xml b/example-wuiPluginScreen-GWT/pom.xml
deleted file mode 100644
index c42c64a..0000000
--- a/example-wuiPluginScreen-GWT/pom.xml
+++ /dev/null

@@ -1,117 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-Copyright (C) 2013 The Android Open Source Project
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
--->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-        xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
-  <modelVersion>4.0.0</modelVersion>
-
-  <groupId>com.googlesource.gerrit.plugins</groupId>
-  <artifactId>example-wuiPluginScreen</artifactId>
-  <packaging>jar</packaging>
-  <version>2.16.13</version>
-  <properties>
-    <Gerrit-ApiType>plugin</Gerrit-ApiType>
-    <Gerrit-ApiVersion>${project.version}</Gerrit-ApiVersion>
-    <GWT-Version>2.8.0</GWT-Version>
-  </properties>
-
-  <build>
-    <plugins>
-      <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-jar-plugin</artifactId>
-        <version>2.4</version>
-        <configuration>
-          <archive>
-            <manifestEntries>
-              <Gerrit-PluginName>example-wuiPluginScreen</Gerrit-PluginName>
-              <Gerrit-Module>com.googlesource.gerrit.plugins.examples.wuipluginscreen.Module</Gerrit-Module>
-
-              <Implementation-Vendor>Gerrit Code Review</Implementation-Vendor>
-              <Implementation-URL>https://gerrit-review.googlesource.com/#/admin/projects/plugins/examples</Implementation-URL>
-
-              <Implementation-Title>Example Plugin Screen Extension</Implementation-Title>
-              <Implementation-Version>${project.version}</Implementation-Version>
-
-              <Gerrit-ApiType>${Gerrit-ApiType}</Gerrit-ApiType>
-              <Gerrit-ApiVersion>${Gerrit-ApiVersion}</Gerrit-ApiVersion>
-            </manifestEntries>
-          </archive>
-        </configuration>
-      </plugin>
-
-      <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-compiler-plugin</artifactId>
-        <version>2.3.2</version>
-        <configuration>
-          <source>1.8</source>
-          <target>1.8</target>
-          <encoding>UTF-8</encoding>
-        </configuration>
-      </plugin>
-
-      <plugin>
-        <groupId>org.codehaus.mojo</groupId>
-        <artifactId>gwt-maven-plugin</artifactId>
-        <version>${GWT-Version}</version>
-        <configuration>
-          <module>com.googlesource.gerrit.plugins.examples.wuipluginscreen.HelloForm</module>
-          <disableClassMetadata>true</disableClassMetadata>
-          <disableCastChecking>true</disableCastChecking>
-          <webappDirectory>${project.build.directory}/classes/static</webappDirectory>
-        </configuration>
-        <executions>
-          <execution>
-            <goals>
-              <goal>compile</goal>
-            </goals>
-          </execution>
-        </executions>
-      </plugin>
-    </plugins>
-
-  </build>
-
-  <dependencies>
-    <dependency>
-      <groupId>com.google.gerrit</groupId>
-      <artifactId>gerrit-${Gerrit-ApiType}-api</artifactId>
-      <version>${Gerrit-ApiVersion}</version>
-      <scope>provided</scope>
-    </dependency>
-    <dependency>
-      <groupId>com.google.gerrit</groupId>
-      <artifactId>gerrit-plugin-gwtui</artifactId>
-      <version>${Gerrit-ApiVersion}</version>
-      <scope>provided</scope>
-    </dependency>
-    <dependency>
-      <groupId>com.google.gwt</groupId>
-      <artifactId>gwt-user</artifactId>
-      <version>${GWT-Version}</version>
-      <scope>provided</scope>
-    </dependency>
-  </dependencies>
-
-  <repositories>
-    <repository>
-      <id>maven.org</id>
-      <url>http://repo1.maven.org/maven2</url>
-    </repository>
-  </repositories>
-</project>

diff --git a/example-wuiPluginScreen-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuipluginscreen/HelloForm.gwt.xml b/example-wuiPluginScreen-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuipluginscreen/HelloForm.gwt.xml
deleted file mode 100644
index 767b43c..0000000
--- a/example-wuiPluginScreen-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuipluginscreen/HelloForm.gwt.xml
+++ /dev/null

@@ -1,31 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
- Copyright (C) 2017 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-<module rename-to="example">
-  <!-- Inherit the core Web Toolkit stuff.                        -->
-  <inherits name="com.google.gwt.user.User"/>
-  <!-- Other module inherits                                      -->
-  <inherits name="com.google.gerrit.GerritGwtUICommon"/>
-  <inherits name="com.google.gerrit.Plugin"/>
-  <inherits name="com.google.gwt.http.HTTP"/>
-  <inherits name="com.google.gwt.json.JSON"/>
-  <!-- Using GWT built-in themes adds a number of static          -->
-  <!-- resources to the plugin. No theme inherits lines were      -->
-  <!-- added in order to make this plugin as simple as possible   -->
-  <!-- Specify the app entry point class.                         -->
-  <entry-point class="com.googlesource.gerrit.plugins.examples.wuipluginscreen.client.ExamplePlugin"/>
-  <stylesheet src="example.css"/>
-</module>

diff --git a/example-wuiPluginScreen-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuipluginscreen/HelloTopMenu.java b/example-wuiPluginScreen-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuipluginscreen/HelloTopMenu.java
deleted file mode 100644
index 2f6dae8..0000000
--- a/example-wuiPluginScreen-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuipluginscreen/HelloTopMenu.java
+++ /dev/null

@@ -1,46 +0,0 @@
-// Copyright (C) 2013 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package com.googlesource.gerrit.plugins.examples.topmenu;
-
-import com.google.common.collect.Lists;
-import com.google.gerrit.extensions.annotations.PluginName;
-import com.google.gerrit.extensions.client.MenuItem;
-import com.google.gerrit.extensions.webui.TopMenu;
-import com.google.inject.Inject;
-import java.util.List;
-
-public class HelloTopMenu implements TopMenu {
-  private final List<MenuEntry> menuEntries;
-
-  @Inject
-  public HelloTopMenu(@PluginName String pluginName) {
-    String baseUrl = "/plugins/" + pluginName + "/";
-    List<MenuItem> menuItems = Lists.newArrayListWithCapacity(2);
-    menuItems.add(new MenuItem("Greeting", "#/x/" + pluginName + "/", ""));
-    menuItems.add(new MenuItem("Documentation", baseUrl));
-    menuEntries = Lists.newArrayListWithCapacity(2);
-    menuEntries.add(new MenuEntry("Examples", menuItems));
-    menuEntries.add(
-        new MenuEntry(
-            "Projects",
-            Lists.newArrayList(
-                new MenuItem("Browse Repositories", "https://gerrit.googlesource.com/"))));
-  }
-
-  @Override
-  public List<MenuEntry> getEntries() {
-    return menuEntries;
-  }
-}

diff --git a/example-wuiPluginScreen-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuipluginscreen/Module.java b/example-wuiPluginScreen-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuipluginscreen/Module.java
deleted file mode 100644
index 6806e8a..0000000
--- a/example-wuiPluginScreen-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuipluginscreen/Module.java
+++ /dev/null

@@ -1,31 +0,0 @@
-// Copyright (C) 2017 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package com.googlesource.gerrit.plugins.examples.wuipluginscreen;
-
-import com.google.gerrit.extensions.registration.DynamicSet;
-import com.google.gerrit.extensions.webui.GwtPlugin;
-import com.google.gerrit.extensions.webui.TopMenu;
-import com.google.gerrit.extensions.webui.WebUiPlugin;
-import com.google.inject.AbstractModule;
-import com.googlesource.gerrit.plugins.examples.topmenu.HelloTopMenu;
-
-public class Module extends AbstractModule {
-
-  @Override
-  protected void configure() {
-    DynamicSet.bind(binder(), TopMenu.class).to(HelloTopMenu.class);
-    DynamicSet.bind(binder(), WebUiPlugin.class).toInstance(new GwtPlugin("example"));
-  }
-}

diff --git a/example-wuiPluginScreen-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuipluginscreen/client/ExamplePlugin.java b/example-wuiPluginScreen-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuipluginscreen/client/ExamplePlugin.java
deleted file mode 100644
index 6fc3755..0000000
--- a/example-wuiPluginScreen-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuipluginscreen/client/ExamplePlugin.java
+++ /dev/null

@@ -1,29 +0,0 @@
-// Copyright (C) 2017 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package com.googlesource.gerrit.plugins.examples.wuipluginscreen.client;
-
-import com.google.gerrit.client.Resources;
-import com.google.gerrit.plugin.client.Plugin;
-import com.google.gerrit.plugin.client.PluginEntryPoint;
-import com.google.gwt.core.client.GWT;
-
-public class ExamplePlugin extends PluginEntryPoint {
-  public static final Resources RESOURCES = GWT.create(Resources.class);
-
-  @Override
-  public void onPluginLoad() {
-    Plugin.get().screen("", new IndexScreen.Factory());
-  }
-}

diff --git a/example-wuiPluginScreen-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuipluginscreen/client/IndexScreen.java b/example-wuiPluginScreen-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuipluginscreen/client/IndexScreen.java
deleted file mode 100644
index 261a76a..0000000
--- a/example-wuiPluginScreen-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuipluginscreen/client/IndexScreen.java
+++ /dev/null

@@ -1,138 +0,0 @@
-// Copyright (C) 2017 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package com.googlesource.gerrit.plugins.examples.wuipluginscreen.client;
-
-import com.google.gerrit.plugin.client.screen.Screen;
-import com.google.gwt.core.client.Scheduler;
-import com.google.gwt.core.client.Scheduler.ScheduledCommand;
-import com.google.gwt.event.dom.client.ClickEvent;
-import com.google.gwt.event.dom.client.ClickHandler;
-import com.google.gwt.event.dom.client.KeyPressEvent;
-import com.google.gwt.event.dom.client.KeyPressHandler;
-import com.google.gwt.user.client.Event;
-import com.google.gwt.user.client.Window;
-import com.google.gwt.user.client.ui.Button;
-import com.google.gwt.user.client.ui.HorizontalPanel;
-import com.google.gwt.user.client.ui.Image;
-import com.google.gwt.user.client.ui.Label;
-import com.google.gwt.user.client.ui.Panel;
-import com.google.gwt.user.client.ui.TextArea;
-import com.google.gwt.user.client.ui.TextBox;
-import com.google.gwt.user.client.ui.VerticalPanel;
-
-class IndexScreen extends VerticalPanel {
-  static class Factory implements Screen.EntryPoint {
-    @Override
-    public void onLoad(Screen screen) {
-      screen.setPageTitle("example index");
-      screen.show(new IndexScreen());
-    }
-  }
-
-  private TextBox usernameTxt;
-  private TextArea greetingTxt;
-
-  IndexScreen() {
-    setStyleName("example-panel");
-
-    Panel labelImagePanel = new HorizontalPanel();
-    Panel usernamePanel = new VerticalPanel();
-    Image img = new Image(ExamplePlugin.RESOURCES.info());
-    img.setTitle("User to send greetings to");
-    labelImagePanel.add(new Label("Username"));
-    labelImagePanel.add(img);
-    labelImagePanel.add(new Label(":"));
-    usernamePanel.add(labelImagePanel);
-    usernameTxt =
-        new TextBox() {
-          @Override
-          public void onBrowserEvent(Event event) {
-            super.onBrowserEvent(event);
-            if (event.getTypeInt() == Event.ONPASTE) {
-              Scheduler.get()
-                  .scheduleDeferred(
-                      new ScheduledCommand() {
-                        @Override
-                        public void execute() {
-                          if (getValue().trim().length() != 0) {
-                            setEnabled(true);
-                          }
-                        }
-                      });
-            }
-          }
-        };
-    usernameTxt.addKeyPressHandler(
-        new KeyPressHandler() {
-          @Override
-          public void onKeyPress(final KeyPressEvent event) {
-            event.stopPropagation();
-          }
-        });
-    usernameTxt.sinkEvents(Event.ONPASTE);
-    usernameTxt.setVisibleLength(40);
-    usernamePanel.add(usernameTxt);
-    add(usernamePanel);
-
-    Panel messagePanel = new VerticalPanel();
-    messagePanel.add(new Label("Message:"));
-    greetingTxt = new TextArea();
-    greetingTxt.addKeyPressHandler(
-        new KeyPressHandler() {
-          @Override
-          public void onKeyPress(final KeyPressEvent event) {
-            event.stopPropagation();
-          }
-        });
-    greetingTxt.setVisibleLines(12);
-    greetingTxt.setCharacterWidth(80);
-    greetingTxt.getElement().setPropertyBoolean("spellcheck", false);
-    messagePanel.add(greetingTxt);
-    add(messagePanel);
-
-    Button helloButton = new Button("Say Hello");
-    helloButton.addStyleName("example-helloButton");
-    helloButton.addClickHandler(
-        new ClickHandler() {
-          @Override
-          public void onClick(final ClickEvent event) {
-            sayHello();
-          }
-        });
-    add(helloButton);
-    helloButton.setEnabled(true);
-  }
-
-  private void sayHello() {
-    String username = usernameTxt.getValue();
-    String greeting = greetingTxt.getText();
-    if (username == null) {
-      username = "";
-    } else {
-      username = username.trim();
-    }
-    if (greeting == null) {
-      greeting = "";
-    } else {
-      greeting = greeting.trim();
-    }
-    StringBuilder sb = new StringBuilder();
-    sb.append("Hey ");
-    sb.append(username.isEmpty() ? "Dude" : username);
-    sb.append(", ");
-    sb.append(greeting.isEmpty() ? "what's up?" : greeting);
-    Window.alert(sb.toString());
-  }
-}

diff --git a/example-wuiPluginScreen-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuipluginscreen/public/example.css b/example-wuiPluginScreen-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuipluginscreen/public/example.css
deleted file mode 100644
index cca1597..0000000
--- a/example-wuiPluginScreen-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuipluginscreen/public/example.css
+++ /dev/null

@@ -1,8 +0,0 @@
-.example-panel {
-  border-spacing: 0px 5px;
-}
-
-.example-helloButton {
-  margin-left: 35px !important;
-  margin-right: 450px !important;
-}

diff --git a/example-wuiPluginScreen-GWT/src/main/resources/Documentation/about.md b/example-wuiPluginScreen-GWT/src/main/resources/Documentation/about.md
deleted file mode 100644
index e814753..0000000
--- a/example-wuiPluginScreen-GWT/src/main/resources/Documentation/about.md
+++ /dev/null

@@ -1,3 +0,0 @@
-Sample plugin to demonstrate an Index Screen extension.
-
-An example Index Screen is located under the Examples (TopMenu) > Greetings section

diff --git a/example-wuiPluginScreen-GWT/tools/bzl/BUILD b/example-wuiPluginScreen-GWT/tools/bzl/BUILD
deleted file mode 100644
index e69de29..0000000
--- a/example-wuiPluginScreen-GWT/tools/bzl/BUILD
+++ /dev/null


diff --git a/example-wuiPluginScreen-GWT/tools/bzl/plugin.bzl b/example-wuiPluginScreen-GWT/tools/bzl/plugin.bzl
deleted file mode 100644
index 89a1643..0000000
--- a/example-wuiPluginScreen-GWT/tools/bzl/plugin.bzl
+++ /dev/null

@@ -1,8 +0,0 @@
-load(
-    "@com_googlesource_gerrit_bazlets//:gerrit_plugin.bzl",
-    _gerrit_plugin = "gerrit_plugin",
-    _plugin_deps = "PLUGIN_DEPS",
-)
-
-gerrit_plugin = _gerrit_plugin
-PLUGIN_DEPS = _plugin_deps

diff --git a/example-wuiPluginScreen-GWT/tools/workspace-status.sh b/example-wuiPluginScreen-GWT/tools/workspace-status.sh
deleted file mode 100755
index 8aec87f..0000000
--- a/example-wuiPluginScreen-GWT/tools/workspace-status.sh
+++ /dev/null

@@ -1,17 +0,0 @@
-#!/bin/bash
-
-# This script will be run by bazel when the build process starts to
-# generate key-value information that represents the status of the
-# workspace. The output should be like
-#
-# KEY1 VALUE1
-# KEY2 VALUE2
-#
-# If the script exits with non-zero code, it's considered as a failure
-# and the output will be discarded.
-
-function rev() {
-  git describe --always --match "v[0-9].*" --dirty
-}
-
-echo STABLE_BUILD_EXAMPLE-WUIPLUGINSCREEN-GWT_LABEL $(rev)

diff --git a/example-wuiPreferenceScreenBottom-GWT/.bazelrc b/example-wuiPreferenceScreenBottom-GWT/.bazelrc
deleted file mode 100644
index 4ed16cf..0000000
--- a/example-wuiPreferenceScreenBottom-GWT/.bazelrc
+++ /dev/null

@@ -1,2 +0,0 @@
-build --workspace_status_command=./tools/workspace-status.sh
-test --build_tests_only

diff --git a/example-wuiPreferenceScreenBottom-GWT/BUILD b/example-wuiPreferenceScreenBottom-GWT/BUILD
deleted file mode 100644
index b759e65..0000000
--- a/example-wuiPreferenceScreenBottom-GWT/BUILD
+++ /dev/null

@@ -1,15 +0,0 @@
-load("//tools/bzl:plugin.bzl", "gerrit_plugin")
-
-MODULE = "com.googlesource.gerrit.plugins.examples.wuipreferencescreenbottom.HelloForm"
-
-gerrit_plugin(
-    name = "example-wuiPreferenceScreenBottom-GWT",
-    srcs = glob(["src/main/java/**/*.java"]),
-    gwt_module = MODULE,
-    manifest_entries = [
-        "Gerrit-PluginName: example-wuiPreferenceScreenBottom-GWT",
-        "Gerrit-Module: com.googlesource.gerrit.plugins.examples.wuipreferencescreenbottom.Module",
-        "Implementation-Title: Example Preference Screen Panel Bottom",
-    ],
-    resources = glob(["src/main/**/*"]),
-)

diff --git a/example-wuiPreferenceScreenBottom-GWT/LICENSE b/example-wuiPreferenceScreenBottom-GWT/LICENSE
deleted file mode 100644
index 11069ed..0000000
--- a/example-wuiPreferenceScreenBottom-GWT/LICENSE
+++ /dev/null

@@ -1,201 +0,0 @@
-                              Apache License
-                        Version 2.0, January 2004
-                     http://www.apache.org/licenses/
-
-TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
-
-1. Definitions.
-
-   "License" shall mean the terms and conditions for use, reproduction,
-   and distribution as defined by Sections 1 through 9 of this document.
-
-   "Licensor" shall mean the copyright owner or entity authorized by
-   the copyright owner that is granting the License.
-
-   "Legal Entity" shall mean the union of the acting entity and all
-   other entities that control, are controlled by, or are under common
-   control with that entity. For the purposes of this definition,
-   "control" means (i) the power, direct or indirect, to cause the
-   direction or management of such entity, whether by contract or
-   otherwise, or (ii) ownership of fifty percent (50%) or more of the
-   outstanding shares, or (iii) beneficial ownership of such entity.
-
-   "You" (or "Your") shall mean an individual or Legal Entity
-   exercising permissions granted by this License.
-
-   "Source" form shall mean the preferred form for making modifications,
-   including but not limited to software source code, documentation
-   source, and configuration files.
-
-   "Object" form shall mean any form resulting from mechanical
-   transformation or translation of a Source form, including but
-   not limited to compiled object code, generated documentation,
-   and conversions to other media types.
-
-   "Work" shall mean the work of authorship, whether in Source or
-   Object form, made available under the License, as indicated by a
-   copyright notice that is included in or attached to the work
-   (an example is provided in the Appendix below).
-
-   "Derivative Works" shall mean any work, whether in Source or Object
-   form, that is based on (or derived from) the Work and for which the
-   editorial revisions, annotations, elaborations, or other modifications
-   represent, as a whole, an original work of authorship. For the purposes
-   of this License, Derivative Works shall not include works that remain
-   separable from, or merely link (or bind by name) to the interfaces of,
-   the Work and Derivative Works thereof.
-
-   "Contribution" shall mean any work of authorship, including
-   the original version of the Work and any modifications or additions
-   to that Work or Derivative Works thereof, that is intentionally
-   submitted to Licensor for inclusion in the Work by the copyright owner
-   or by an individual or Legal Entity authorized to submit on behalf of
-   the copyright owner. For the purposes of this definition, "submitted"
-   means any form of electronic, verbal, or written communication sent
-   to the Licensor or its representatives, including but not limited to
-   communication on electronic mailing lists, source code control systems,
-   and issue tracking systems that are managed by, or on behalf of, the
-   Licensor for the purpose of discussing and improving the Work, but
-   excluding communication that is conspicuously marked or otherwise
-   designated in writing by the copyright owner as "Not a Contribution."
-
-   "Contributor" shall mean Licensor and any individual or Legal Entity
-   on behalf of whom a Contribution has been received by Licensor and
-   subsequently incorporated within the Work.
-
-2. Grant of Copyright License. Subject to the terms and conditions of
-   this License, each Contributor hereby grants to You a perpetual,
-   worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-   copyright license to reproduce, prepare Derivative Works of,
-   publicly display, publicly perform, sublicense, and distribute the
-   Work and such Derivative Works in Source or Object form.
-
-3. Grant of Patent License. Subject to the terms and conditions of
-   this License, each Contributor hereby grants to You a perpetual,
-   worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-   (except as stated in this section) patent license to make, have made,
-   use, offer to sell, sell, import, and otherwise transfer the Work,
-   where such license applies only to those patent claims licensable
-   by such Contributor that are necessarily infringed by their
-   Contribution(s) alone or by combination of their Contribution(s)
-   with the Work to which such Contribution(s) was submitted. If You
-   institute patent litigation against any entity (including a
-   cross-claim or counterclaim in a lawsuit) alleging that the Work
-   or a Contribution incorporated within the Work constitutes direct
-   or contributory patent infringement, then any patent licenses
-   granted to You under this License for that Work shall terminate
-   as of the date such litigation is filed.
-
-4. Redistribution. You may reproduce and distribute copies of the
-   Work or Derivative Works thereof in any medium, with or without
-   modifications, and in Source or Object form, provided that You
-   meet the following conditions:
-
-   (a) You must give any other recipients of the Work or
-       Derivative Works a copy of this License; and
-
-   (b) You must cause any modified files to carry prominent notices
-       stating that You changed the files; and
-
-   (c) You must retain, in the Source form of any Derivative Works
-       that You distribute, all copyright, patent, trademark, and
-       attribution notices from the Source form of the Work,
-       excluding those notices that do not pertain to any part of
-       the Derivative Works; and
-
-   (d) If the Work includes a "NOTICE" text file as part of its
-       distribution, then any Derivative Works that You distribute must
-       include a readable copy of the attribution notices contained
-       within such NOTICE file, excluding those notices that do not
-       pertain to any part of the Derivative Works, in at least one
-       of the following places: within a NOTICE text file distributed
-       as part of the Derivative Works; within the Source form or
-       documentation, if provided along with the Derivative Works; or,
-       within a display generated by the Derivative Works, if and
-       wherever such third-party notices normally appear. The contents
-       of the NOTICE file are for informational purposes only and
-       do not modify the License. You may add Your own attribution
-       notices within Derivative Works that You distribute, alongside
-       or as an addendum to the NOTICE text from the Work, provided
-       that such additional attribution notices cannot be construed
-       as modifying the License.
-
-   You may add Your own copyright statement to Your modifications and
-   may provide additional or different license terms and conditions
-   for use, reproduction, or distribution of Your modifications, or
-   for any such Derivative Works as a whole, provided Your use,
-   reproduction, and distribution of the Work otherwise complies with
-   the conditions stated in this License.
-
-5. Submission of Contributions. Unless You explicitly state otherwise,
-   any Contribution intentionally submitted for inclusion in the Work
-   by You to the Licensor shall be under the terms and conditions of
-   this License, without any additional terms or conditions.
-   Notwithstanding the above, nothing herein shall supersede or modify
-   the terms of any separate license agreement you may have executed
-   with Licensor regarding such Contributions.
-
-6. Trademarks. This License does not grant permission to use the trade
-   names, trademarks, service marks, or product names of the Licensor,
-   except as required for reasonable and customary use in describing the
-   origin of the Work and reproducing the content of the NOTICE file.
-
-7. Disclaimer of Warranty. Unless required by applicable law or
-   agreed to in writing, Licensor provides the Work (and each
-   Contributor provides its Contributions) on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
-   implied, including, without limitation, any warranties or conditions
-   of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
-   PARTICULAR PURPOSE. You are solely responsible for determining the
-   appropriateness of using or redistributing the Work and assume any
-   risks associated with Your exercise of permissions under this License.
-
-8. Limitation of Liability. In no event and under no legal theory,
-   whether in tort (including negligence), contract, or otherwise,
-   unless required by applicable law (such as deliberate and grossly
-   negligent acts) or agreed to in writing, shall any Contributor be
-   liable to You for damages, including any direct, indirect, special,
-   incidental, or consequential damages of any character arising as a
-   result of this License or out of the use or inability to use the
-   Work (including but not limited to damages for loss of goodwill,
-   work stoppage, computer failure or malfunction, or any and all
-   other commercial damages or losses), even if such Contributor
-   has been advised of the possibility of such damages.
-
-9. Accepting Warranty or Additional Liability. While redistributing
-   the Work or Derivative Works thereof, You may choose to offer,
-   and charge a fee for, acceptance of support, warranty, indemnity,
-   or other liability obligations and/or rights consistent with this
-   License. However, in accepting such obligations, You may act only
-   on Your own behalf and on Your sole responsibility, not on behalf
-   of any other Contributor, and only if You agree to indemnify,
-   defend, and hold each Contributor harmless for any liability
-   incurred by, or claims asserted against, such Contributor by reason
-   of your accepting any such warranty or additional liability.
-
-END OF TERMS AND CONDITIONS
-
-APPENDIX: How to apply the Apache License to your work.
-
-   To apply the Apache License to your work, attach the following
-   boilerplate notice, with the fields enclosed by brackets "[]"
-   replaced with your own identifying information. (Don't include
-   the brackets!)  The text should be enclosed in the appropriate
-   comment syntax for the file format. We also recommend that a
-   file or class name and description of purpose be included on the
-   same "printed page" as the copyright notice for easier
-   identification within third-party archives.
-
-Copyright [yyyy] [name of copyright owner]
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.

diff --git a/example-wuiPreferenceScreenBottom-GWT/WORKSPACE b/example-wuiPreferenceScreenBottom-GWT/WORKSPACE
deleted file mode 100644
index c700103..0000000
--- a/example-wuiPreferenceScreenBottom-GWT/WORKSPACE
+++ /dev/null

@@ -1,33 +0,0 @@
-workspace(name = "wuiPreferenceScreenBottom")
-
-load("//:bazlets.bzl", "load_bazlets")
-
-load_bazlets(
-    commit = "23d849dfd1876c1b4b88efa55a4f716895e33fa3",
-    #    local_path = "/home/<user>/projects/bazlets",
-)
-
-# Release Plugin API
-load(
-    "@com_googlesource_gerrit_bazlets//:gerrit_api.bzl",
-    "gerrit_api",
-)
-
-# Snapshot Plugin API
-#load(
-#    "@com_googlesource_gerrit_bazlets//:gerrit_api_maven_local.bzl",
-#    "gerrit_api_maven_local",
-#)
-
-load(
-    "@com_googlesource_gerrit_bazlets//:gerrit_gwt.bzl",
-    "gerrit_gwt",
-)
-
-# Load release Plugin API
-gerrit_api()
-
-# Load snapshot Plugin API
-#gerrit_api_maven_local()
-
-gerrit_gwt()

diff --git a/example-wuiPreferenceScreenBottom-GWT/bazlets.bzl b/example-wuiPreferenceScreenBottom-GWT/bazlets.bzl
deleted file mode 100644
index 6c4fffc..0000000
--- a/example-wuiPreferenceScreenBottom-GWT/bazlets.bzl
+++ /dev/null

@@ -1,19 +0,0 @@
-load("@bazel_tools//tools/build_defs/repo:git.bzl", "git_repository")
-
-NAME = "com_googlesource_gerrit_bazlets"
-
-def load_bazlets(
-    commit,
-    local_path = None
-  ):
-  if not local_path:
-      git_repository(
-          name = NAME,
-          remote = "https://gerrit.googlesource.com/bazlets",
-          commit = commit,
-      )
-  else:
-      native.local_repository(
-          name = NAME,
-          path = local_path,
-      )

diff --git a/example-wuiPreferenceScreenBottom-GWT/pom.xml b/example-wuiPreferenceScreenBottom-GWT/pom.xml
deleted file mode 100644
index 0e411ca..0000000
--- a/example-wuiPreferenceScreenBottom-GWT/pom.xml
+++ /dev/null

@@ -1,117 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-Copyright (C) 2013 The Android Open Source Project
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
--->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-        xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
-  <modelVersion>4.0.0</modelVersion>
-
-  <groupId>com.googlesource.gerrit.plugins</groupId>
-  <artifactId>example-wuiPreferenceScreenBottom</artifactId>
-  <packaging>jar</packaging>
-  <version>2.16.13</version>
-  <properties>
-    <Gerrit-ApiType>plugin</Gerrit-ApiType>
-    <Gerrit-ApiVersion>${project.version}</Gerrit-ApiVersion>
-    <GWT-Version>2.8.2</GWT-Version>
-  </properties>
-
-  <build>
-    <plugins>
-      <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-jar-plugin</artifactId>
-        <version>2.4</version>
-        <configuration>
-          <archive>
-            <manifestEntries>
-              <Gerrit-PluginName>example-wuiPreferenceScreenBottom</Gerrit-PluginName>
-              <Gerrit-Module>com.googlesource.gerrit.plugins.examples.wuipreferencescreenbottom.Module</Gerrit-Module>
-
-              <Implementation-Vendor>Gerrit Code Review</Implementation-Vendor>
-              <Implementation-URL>https://gerrit-review.googlesource.com/#/admin/projects/plugins/examples</Implementation-URL>
-
-              <Implementation-Title>Example Preference Screen Panel Bottom</Implementation-Title>
-              <Implementation-Version>${project.version}</Implementation-Version>
-
-              <Gerrit-ApiType>${Gerrit-ApiType}</Gerrit-ApiType>
-              <Gerrit-ApiVersion>${Gerrit-ApiVersion}</Gerrit-ApiVersion>
-            </manifestEntries>
-          </archive>
-        </configuration>
-      </plugin>
-
-      <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-compiler-plugin</artifactId>
-        <version>2.3.2</version>
-        <configuration>
-          <source>1.8</source>
-          <target>1.8</target>
-          <encoding>UTF-8</encoding>
-        </configuration>
-      </plugin>
-
-      <plugin>
-        <groupId>org.codehaus.mojo</groupId>
-        <artifactId>gwt-maven-plugin</artifactId>
-        <version>${GWT-Version}</version>
-        <configuration>
-          <module>com.googlesource.gerrit.plugins.examples.wuipreferencescreenbottom.HelloForm</module>
-          <disableClassMetadata>true</disableClassMetadata>
-          <disableCastChecking>true</disableCastChecking>
-          <webappDirectory>${project.build.directory}/classes/static</webappDirectory>
-        </configuration>
-        <executions>
-          <execution>
-            <goals>
-              <goal>compile</goal>
-            </goals>
-          </execution>
-        </executions>
-      </plugin>
-    </plugins>
-
-  </build>
-
-  <dependencies>
-    <dependency>
-      <groupId>com.google.gerrit</groupId>
-      <artifactId>gerrit-${Gerrit-ApiType}-api</artifactId>
-      <version>${Gerrit-ApiVersion}</version>
-      <scope>provided</scope>
-    </dependency>
-    <dependency>
-      <groupId>com.google.gerrit</groupId>
-      <artifactId>gerrit-plugin-gwtui</artifactId>
-      <version>${Gerrit-ApiVersion}</version>
-      <scope>provided</scope>
-    </dependency>
-    <dependency>
-      <groupId>com.google.gwt</groupId>
-      <artifactId>gwt-user</artifactId>
-      <version>${GWT-Version}</version>
-      <scope>provided</scope>
-    </dependency>
-  </dependencies>
-
-  <repositories>
-    <repository>
-      <id>maven.org</id>
-      <url>http://repo1.maven.org/maven2</url>
-    </repository>
-  </repositories>
-</project>

diff --git a/example-wuiPreferenceScreenBottom-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuipreferencescreenbottom/.public/example.css b/example-wuiPreferenceScreenBottom-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuipreferencescreenbottom/.public/example.css
deleted file mode 100644
index cca1597..0000000
--- a/example-wuiPreferenceScreenBottom-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuipreferencescreenbottom/.public/example.css
+++ /dev/null

@@ -1,8 +0,0 @@
-.example-panel {
-  border-spacing: 0px 5px;
-}
-
-.example-helloButton {
-  margin-left: 35px !important;
-  margin-right: 450px !important;
-}

diff --git a/example-wuiPreferenceScreenBottom-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuipreferencescreenbottom/HelloForm.gwt.xml b/example-wuiPreferenceScreenBottom-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuipreferencescreenbottom/HelloForm.gwt.xml
deleted file mode 100644
index 3b31233..0000000
--- a/example-wuiPreferenceScreenBottom-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuipreferencescreenbottom/HelloForm.gwt.xml
+++ /dev/null

@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
- Copyright (C) 2017 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-<module rename-to="example">
-  <!-- Inherit the core Web Toolkit stuff.                        -->
-  <inherits name="com.google.gwt.user.User"/>
-  <!-- Other module inherits                                      -->
-  <inherits name="com.google.gerrit.GerritGwtUICommon"/>
-  <inherits name="com.google.gerrit.Plugin"/>
-  <inherits name="com.google.gwt.http.HTTP"/>
-  <inherits name="com.google.gwt.json.JSON"/>
-  <!-- Using GWT built-in themes adds a number of static          -->
-  <!-- resources to the plugin. No theme inherits lines were      -->
-  <!-- added in order to make this plugin as simple as possible   -->
-  <!-- Specify the app entry point class.                         -->
-  <entry-point class="com.googlesource.gerrit.plugins.examples.wuipreferencescreenbottom.client.ExamplePlugin"/>
-</module>

diff --git a/example-wuiPreferenceScreenBottom-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuipreferencescreenbottom/Module.java b/example-wuiPreferenceScreenBottom-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuipreferencescreenbottom/Module.java
deleted file mode 100644
index 79883b0..0000000
--- a/example-wuiPreferenceScreenBottom-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuipreferencescreenbottom/Module.java
+++ /dev/null

@@ -1,28 +0,0 @@
-// Copyright (C) 2017 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package com.googlesource.gerrit.plugins.examples.wuipreferencescreenbottom;
-
-import com.google.gerrit.extensions.registration.DynamicSet;
-import com.google.gerrit.extensions.webui.GwtPlugin;
-import com.google.gerrit.extensions.webui.WebUiPlugin;
-import com.google.inject.AbstractModule;
-
-public class Module extends AbstractModule {
-
-  @Override
-  protected void configure() {
-    DynamicSet.bind(binder(), WebUiPlugin.class).toInstance(new GwtPlugin("example"));
-  }
-}

diff --git a/example-wuiPreferenceScreenBottom-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuipreferencescreenbottom/client/ChangeScreenPreferencePanel.java b/example-wuiPreferenceScreenBottom-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuipreferencescreenbottom/client/ChangeScreenPreferencePanel.java
deleted file mode 100644
index bbee10a..0000000
--- a/example-wuiPreferenceScreenBottom-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuipreferencescreenbottom/client/ChangeScreenPreferencePanel.java
+++ /dev/null

@@ -1,161 +0,0 @@
-// Copyright (C) 2017 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package com.googlesource.gerrit.plugins.examples.wuipreferencescreenbottom.client;
-
-import com.google.gerrit.client.info.GeneralPreferences;
-import com.google.gerrit.plugin.client.Plugin;
-import com.google.gerrit.plugin.client.extension.Panel;
-import com.google.gerrit.plugin.client.rpc.RestApi;
-import com.google.gwt.dom.client.Style.Unit;
-import com.google.gwt.event.dom.client.ChangeEvent;
-import com.google.gwt.event.dom.client.ChangeHandler;
-import com.google.gwt.user.client.Timer;
-import com.google.gwt.user.client.rpc.AsyncCallback;
-import com.google.gwt.user.client.ui.HorizontalPanel;
-import com.google.gwt.user.client.ui.Label;
-import com.google.gwt.user.client.ui.ListBox;
-import com.google.gwt.user.client.ui.VerticalPanel;
-import java.util.Map;
-
-public class ChangeScreenPreferencePanel extends VerticalPanel {
-  private static final String DEFAULT = "DEFAULT";
-  private static final String EXAMPLE = "EXAMPLE";
-  private static final String OTHER = "OTHER";
-  private static final String DEFAULT_URL_MATCH = "/c/(.*)";
-  private static final String EXAMPLE_URL_TOKEN = "/x/" + Plugin.get().getName() + "/c/$1";
-
-  static class Factory implements Panel.EntryPoint {
-    @Override
-    public void onLoad(Panel panel) {
-      panel.setWidget(new ChangeScreenPreferencePanel());
-    }
-  }
-
-  private Label savedLabel;
-  private Timer hideTimer;
-
-  ChangeScreenPreferencePanel() {
-    new RestApi("accounts")
-        .id("self")
-        .view("preferences")
-        .get(
-            new AsyncCallback<GeneralPreferences>() {
-              @Override
-              public void onSuccess(GeneralPreferences result) {
-                display(result);
-              }
-
-              @Override
-              public void onFailure(Throwable caught) {
-                // never invoked
-              }
-            });
-  }
-
-  private void display(final GeneralPreferences info) {
-    Label heading = new Label(Plugin.get().getName() + " plugin");
-    heading.setStyleName("smallHeading");
-    add(heading);
-    HorizontalPanel p = new HorizontalPanel();
-    add(p);
-
-    Label label = new Label("Change Screen:");
-    p.add(label);
-    label.getElement().getStyle().setMarginRight(5, Unit.PX);
-    label.getElement().getStyle().setMarginTop(2, Unit.PX);
-    final ListBox box = new ListBox();
-    p.add(box);
-    savedLabel = new Label("Saved");
-    savedLabel.getElement().getStyle().setMarginLeft(5, Unit.PX);
-    savedLabel.getElement().getStyle().setMarginTop(2, Unit.PX);
-    savedLabel.setVisible(false);
-    p.add(savedLabel);
-
-    box.addItem(DEFAULT, DEFAULT);
-    box.addItem(EXAMPLE, EXAMPLE);
-
-    String selected = DEFAULT;
-    if (info.urlAliases().containsKey(DEFAULT_URL_MATCH)) {
-      String token = info.urlAliases().get(DEFAULT_URL_MATCH);
-      if (token.equals(EXAMPLE_URL_TOKEN)) {
-        selected = EXAMPLE;
-      } else if (!token.equals(DEFAULT_URL_MATCH)) {
-        box.addItem(OTHER, OTHER);
-        selected = OTHER;
-      }
-    }
-
-    for (int i = 0; i < box.getItemCount(); i++) {
-      if (selected.equals(box.getValue(i))) {
-        box.setSelectedIndex(i);
-        break;
-      }
-    }
-
-    box.addChangeHandler(
-        new ChangeHandler() {
-          @Override
-          public void onChange(ChangeEvent event) {
-            savedLabel.setVisible(false);
-            if (box.getSelectedValue().equals(OTHER)) {
-              return;
-            }
-
-            Map<String, String> urlAliases = info.urlAliases();
-            if (box.getSelectedValue().equals(EXAMPLE)) {
-              urlAliases.put(DEFAULT_URL_MATCH, EXAMPLE_URL_TOKEN);
-            } else {
-              urlAliases.remove(DEFAULT_URL_MATCH);
-            }
-            info.setUrlAliases(urlAliases);
-
-            new RestApi("accounts")
-                .id("self")
-                .view("preferences")
-                .put(
-                    info,
-                    new AsyncCallback<GeneralPreferences>() {
-                      @Override
-                      public void onSuccess(GeneralPreferences result) {
-                        Plugin.get().refreshUserPreferences();
-                        showSavedStatus();
-                      }
-
-                      @Override
-                      public void onFailure(Throwable caught) {
-                        // never invoked
-                      }
-                    });
-          }
-        });
-  }
-
-  private void showSavedStatus() {
-    if (hideTimer != null) {
-      hideTimer.cancel();
-      hideTimer = null;
-    }
-    savedLabel.setVisible(true);
-    hideTimer =
-        new Timer() {
-          @Override
-          public void run() {
-            savedLabel.setVisible(false);
-            hideTimer = null;
-          }
-        };
-    hideTimer.schedule(1000);
-  }
-}

diff --git a/example-wuiPreferenceScreenBottom-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuipreferencescreenbottom/client/ExamplePlugin.java b/example-wuiPreferenceScreenBottom-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuipreferencescreenbottom/client/ExamplePlugin.java
deleted file mode 100644
index 2714cf6..0000000
--- a/example-wuiPreferenceScreenBottom-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuipreferencescreenbottom/client/ExamplePlugin.java
+++ /dev/null

@@ -1,34 +0,0 @@
-// Copyright (C) 2017 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package com.googlesource.gerrit.plugins.examples.wuipreferencescreenbottom.client;
-
-import com.google.gerrit.client.GerritUiExtensionPoint;
-import com.google.gerrit.client.Resources;
-import com.google.gerrit.plugin.client.Plugin;
-import com.google.gerrit.plugin.client.PluginEntryPoint;
-import com.google.gwt.core.client.GWT;
-
-public class ExamplePlugin extends PluginEntryPoint {
-  public static final Resources RESOURCES = GWT.create(Resources.class);
-
-  @Override
-  public void onPluginLoad() {
-    Plugin.get()
-        .panel(
-            GerritUiExtensionPoint.PREFERENCES_SCREEN_BOTTOM,
-            new ChangeScreenPreferencePanel.Factory(),
-            "change_screen_preferences");
-  }
-}

diff --git a/example-wuiPreferenceScreenBottom-GWT/src/main/resources/Documentation/about.md b/example-wuiPreferenceScreenBottom-GWT/src/main/resources/Documentation/about.md
deleted file mode 100644
index 87eea80..0000000
--- a/example-wuiPreferenceScreenBottom-GWT/src/main/resources/Documentation/about.md
+++ /dev/null

@@ -1 +0,0 @@
-Sample plugin to demonstrate extending the Preferences under Gerrit's Settings page

diff --git a/example-wuiPreferenceScreenBottom-GWT/tools/bzl/BUILD b/example-wuiPreferenceScreenBottom-GWT/tools/bzl/BUILD
deleted file mode 100644
index e69de29..0000000
--- a/example-wuiPreferenceScreenBottom-GWT/tools/bzl/BUILD
+++ /dev/null


diff --git a/example-wuiPreferenceScreenBottom-GWT/tools/bzl/plugin.bzl b/example-wuiPreferenceScreenBottom-GWT/tools/bzl/plugin.bzl
deleted file mode 100644
index 89a1643..0000000
--- a/example-wuiPreferenceScreenBottom-GWT/tools/bzl/plugin.bzl
+++ /dev/null

@@ -1,8 +0,0 @@
-load(
-    "@com_googlesource_gerrit_bazlets//:gerrit_plugin.bzl",
-    _gerrit_plugin = "gerrit_plugin",
-    _plugin_deps = "PLUGIN_DEPS",
-)
-
-gerrit_plugin = _gerrit_plugin
-PLUGIN_DEPS = _plugin_deps

diff --git a/example-wuiPreferenceScreenBottom-GWT/tools/workspace-status.sh b/example-wuiPreferenceScreenBottom-GWT/tools/workspace-status.sh
deleted file mode 100755
index c1a741e..0000000
--- a/example-wuiPreferenceScreenBottom-GWT/tools/workspace-status.sh
+++ /dev/null

@@ -1,17 +0,0 @@
-#!/bin/bash
-
-# This script will be run by bazel when the build process starts to
-# generate key-value information that represents the status of the
-# workspace. The output should be like
-#
-# KEY1 VALUE1
-# KEY2 VALUE2
-#
-# If the script exits with non-zero code, it's considered as a failure
-# and the output will be discarded.
-
-function rev() {
-  git describe --always --match "v[0-9].*" --dirty
-}
-
-echo STABLE_BUILD_EXAMPLE-WUIPREFERENCESCREENBOTTOM-GWT_LABEL $(rev)

diff --git a/example-wuiProfileExtensionBottom-GWT/.bazelrc b/example-wuiProfileExtensionBottom-GWT/.bazelrc
deleted file mode 100644
index 4ed16cf..0000000
--- a/example-wuiProfileExtensionBottom-GWT/.bazelrc
+++ /dev/null

@@ -1,2 +0,0 @@
-build --workspace_status_command=./tools/workspace-status.sh
-test --build_tests_only

diff --git a/example-wuiProfileExtensionBottom-GWT/BUILD b/example-wuiProfileExtensionBottom-GWT/BUILD
deleted file mode 100644
index 4419e77..0000000
--- a/example-wuiProfileExtensionBottom-GWT/BUILD
+++ /dev/null

@@ -1,15 +0,0 @@
-load("//tools/bzl:plugin.bzl", "gerrit_plugin")
-
-MODULE = "com.googlesource.gerrit.plugins.examples.wuiprofileextensionbottom.HelloForm"
-
-gerrit_plugin(
-    name = "example-wuiProfileExtensionBottom-GWT",
-    srcs = glob(["src/main/java/**/*.java"]),
-    gwt_module = MODULE,
-    manifest_entries = [
-        "Gerrit-PluginName: example-wuiProfileExtensionBottom-GWT",
-        "Gerrit-Module: com.googlesource.gerrit.plugins.examples.wuiprofileextensionbottom.Module",
-        "Implementation-Title: Example Profile Extension Bottom",
-    ],
-    resources = glob(["src/main/**/*"]),
-)

diff --git a/example-wuiProfileExtensionBottom-GWT/LICENSE b/example-wuiProfileExtensionBottom-GWT/LICENSE
deleted file mode 100644
index 11069ed..0000000
--- a/example-wuiProfileExtensionBottom-GWT/LICENSE
+++ /dev/null

@@ -1,201 +0,0 @@
-                              Apache License
-                        Version 2.0, January 2004
-                     http://www.apache.org/licenses/
-
-TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
-
-1. Definitions.
-
-   "License" shall mean the terms and conditions for use, reproduction,
-   and distribution as defined by Sections 1 through 9 of this document.
-
-   "Licensor" shall mean the copyright owner or entity authorized by
-   the copyright owner that is granting the License.
-
-   "Legal Entity" shall mean the union of the acting entity and all
-   other entities that control, are controlled by, or are under common
-   control with that entity. For the purposes of this definition,
-   "control" means (i) the power, direct or indirect, to cause the
-   direction or management of such entity, whether by contract or
-   otherwise, or (ii) ownership of fifty percent (50%) or more of the
-   outstanding shares, or (iii) beneficial ownership of such entity.
-
-   "You" (or "Your") shall mean an individual or Legal Entity
-   exercising permissions granted by this License.
-
-   "Source" form shall mean the preferred form for making modifications,
-   including but not limited to software source code, documentation
-   source, and configuration files.
-
-   "Object" form shall mean any form resulting from mechanical
-   transformation or translation of a Source form, including but
-   not limited to compiled object code, generated documentation,
-   and conversions to other media types.
-
-   "Work" shall mean the work of authorship, whether in Source or
-   Object form, made available under the License, as indicated by a
-   copyright notice that is included in or attached to the work
-   (an example is provided in the Appendix below).
-
-   "Derivative Works" shall mean any work, whether in Source or Object
-   form, that is based on (or derived from) the Work and for which the
-   editorial revisions, annotations, elaborations, or other modifications
-   represent, as a whole, an original work of authorship. For the purposes
-   of this License, Derivative Works shall not include works that remain
-   separable from, or merely link (or bind by name) to the interfaces of,
-   the Work and Derivative Works thereof.
-
-   "Contribution" shall mean any work of authorship, including
-   the original version of the Work and any modifications or additions
-   to that Work or Derivative Works thereof, that is intentionally
-   submitted to Licensor for inclusion in the Work by the copyright owner
-   or by an individual or Legal Entity authorized to submit on behalf of
-   the copyright owner. For the purposes of this definition, "submitted"
-   means any form of electronic, verbal, or written communication sent
-   to the Licensor or its representatives, including but not limited to
-   communication on electronic mailing lists, source code control systems,
-   and issue tracking systems that are managed by, or on behalf of, the
-   Licensor for the purpose of discussing and improving the Work, but
-   excluding communication that is conspicuously marked or otherwise
-   designated in writing by the copyright owner as "Not a Contribution."
-
-   "Contributor" shall mean Licensor and any individual or Legal Entity
-   on behalf of whom a Contribution has been received by Licensor and
-   subsequently incorporated within the Work.
-
-2. Grant of Copyright License. Subject to the terms and conditions of
-   this License, each Contributor hereby grants to You a perpetual,
-   worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-   copyright license to reproduce, prepare Derivative Works of,
-   publicly display, publicly perform, sublicense, and distribute the
-   Work and such Derivative Works in Source or Object form.
-
-3. Grant of Patent License. Subject to the terms and conditions of
-   this License, each Contributor hereby grants to You a perpetual,
-   worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-   (except as stated in this section) patent license to make, have made,
-   use, offer to sell, sell, import, and otherwise transfer the Work,
-   where such license applies only to those patent claims licensable
-   by such Contributor that are necessarily infringed by their
-   Contribution(s) alone or by combination of their Contribution(s)
-   with the Work to which such Contribution(s) was submitted. If You
-   institute patent litigation against any entity (including a
-   cross-claim or counterclaim in a lawsuit) alleging that the Work
-   or a Contribution incorporated within the Work constitutes direct
-   or contributory patent infringement, then any patent licenses
-   granted to You under this License for that Work shall terminate
-   as of the date such litigation is filed.
-
-4. Redistribution. You may reproduce and distribute copies of the
-   Work or Derivative Works thereof in any medium, with or without
-   modifications, and in Source or Object form, provided that You
-   meet the following conditions:
-
-   (a) You must give any other recipients of the Work or
-       Derivative Works a copy of this License; and
-
-   (b) You must cause any modified files to carry prominent notices
-       stating that You changed the files; and
-
-   (c) You must retain, in the Source form of any Derivative Works
-       that You distribute, all copyright, patent, trademark, and
-       attribution notices from the Source form of the Work,
-       excluding those notices that do not pertain to any part of
-       the Derivative Works; and
-
-   (d) If the Work includes a "NOTICE" text file as part of its
-       distribution, then any Derivative Works that You distribute must
-       include a readable copy of the attribution notices contained
-       within such NOTICE file, excluding those notices that do not
-       pertain to any part of the Derivative Works, in at least one
-       of the following places: within a NOTICE text file distributed
-       as part of the Derivative Works; within the Source form or
-       documentation, if provided along with the Derivative Works; or,
-       within a display generated by the Derivative Works, if and
-       wherever such third-party notices normally appear. The contents
-       of the NOTICE file are for informational purposes only and
-       do not modify the License. You may add Your own attribution
-       notices within Derivative Works that You distribute, alongside
-       or as an addendum to the NOTICE text from the Work, provided
-       that such additional attribution notices cannot be construed
-       as modifying the License.
-
-   You may add Your own copyright statement to Your modifications and
-   may provide additional or different license terms and conditions
-   for use, reproduction, or distribution of Your modifications, or
-   for any such Derivative Works as a whole, provided Your use,
-   reproduction, and distribution of the Work otherwise complies with
-   the conditions stated in this License.
-
-5. Submission of Contributions. Unless You explicitly state otherwise,
-   any Contribution intentionally submitted for inclusion in the Work
-   by You to the Licensor shall be under the terms and conditions of
-   this License, without any additional terms or conditions.
-   Notwithstanding the above, nothing herein shall supersede or modify
-   the terms of any separate license agreement you may have executed
-   with Licensor regarding such Contributions.
-
-6. Trademarks. This License does not grant permission to use the trade
-   names, trademarks, service marks, or product names of the Licensor,
-   except as required for reasonable and customary use in describing the
-   origin of the Work and reproducing the content of the NOTICE file.
-
-7. Disclaimer of Warranty. Unless required by applicable law or
-   agreed to in writing, Licensor provides the Work (and each
-   Contributor provides its Contributions) on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
-   implied, including, without limitation, any warranties or conditions
-   of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
-   PARTICULAR PURPOSE. You are solely responsible for determining the
-   appropriateness of using or redistributing the Work and assume any
-   risks associated with Your exercise of permissions under this License.
-
-8. Limitation of Liability. In no event and under no legal theory,
-   whether in tort (including negligence), contract, or otherwise,
-   unless required by applicable law (such as deliberate and grossly
-   negligent acts) or agreed to in writing, shall any Contributor be
-   liable to You for damages, including any direct, indirect, special,
-   incidental, or consequential damages of any character arising as a
-   result of this License or out of the use or inability to use the
-   Work (including but not limited to damages for loss of goodwill,
-   work stoppage, computer failure or malfunction, or any and all
-   other commercial damages or losses), even if such Contributor
-   has been advised of the possibility of such damages.
-
-9. Accepting Warranty or Additional Liability. While redistributing
-   the Work or Derivative Works thereof, You may choose to offer,
-   and charge a fee for, acceptance of support, warranty, indemnity,
-   or other liability obligations and/or rights consistent with this
-   License. However, in accepting such obligations, You may act only
-   on Your own behalf and on Your sole responsibility, not on behalf
-   of any other Contributor, and only if You agree to indemnify,
-   defend, and hold each Contributor harmless for any liability
-   incurred by, or claims asserted against, such Contributor by reason
-   of your accepting any such warranty or additional liability.
-
-END OF TERMS AND CONDITIONS
-
-APPENDIX: How to apply the Apache License to your work.
-
-   To apply the Apache License to your work, attach the following
-   boilerplate notice, with the fields enclosed by brackets "[]"
-   replaced with your own identifying information. (Don't include
-   the brackets!)  The text should be enclosed in the appropriate
-   comment syntax for the file format. We also recommend that a
-   file or class name and description of purpose be included on the
-   same "printed page" as the copyright notice for easier
-   identification within third-party archives.
-
-Copyright [yyyy] [name of copyright owner]
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.

diff --git a/example-wuiProfileExtensionBottom-GWT/WORKSPACE b/example-wuiProfileExtensionBottom-GWT/WORKSPACE
deleted file mode 100644
index 115e621..0000000
--- a/example-wuiProfileExtensionBottom-GWT/WORKSPACE
+++ /dev/null

@@ -1,33 +0,0 @@
-workspace(name = "wuiProfileExtensionBottom")
-
-load("//:bazlets.bzl", "load_bazlets")
-
-load_bazlets(
-    commit = "23d849dfd1876c1b4b88efa55a4f716895e33fa3",
-    #    local_path = "/home/<user>/projects/bazlets",
-)
-
-# Release Plugin API
-load(
-    "@com_googlesource_gerrit_bazlets//:gerrit_api.bzl",
-    "gerrit_api",
-)
-
-# Snapshot Plugin API
-#load(
-#    "@com_googlesource_gerrit_bazlets//:gerrit_api_maven_local.bzl",
-#    "gerrit_api_maven_local",
-#)
-
-load(
-    "@com_googlesource_gerrit_bazlets//:gerrit_gwt.bzl",
-    "gerrit_gwt",
-)
-
-# Load release Plugin API
-gerrit_api()
-
-# Load snapshot Plugin API
-#gerrit_api_maven_local()
-
-gerrit_gwt()

diff --git a/example-wuiProfileExtensionBottom-GWT/bazlets.bzl b/example-wuiProfileExtensionBottom-GWT/bazlets.bzl
deleted file mode 100644
index 6c4fffc..0000000
--- a/example-wuiProfileExtensionBottom-GWT/bazlets.bzl
+++ /dev/null

@@ -1,19 +0,0 @@
-load("@bazel_tools//tools/build_defs/repo:git.bzl", "git_repository")
-
-NAME = "com_googlesource_gerrit_bazlets"
-
-def load_bazlets(
-    commit,
-    local_path = None
-  ):
-  if not local_path:
-      git_repository(
-          name = NAME,
-          remote = "https://gerrit.googlesource.com/bazlets",
-          commit = commit,
-      )
-  else:
-      native.local_repository(
-          name = NAME,
-          path = local_path,
-      )

diff --git a/example-wuiProfileExtensionBottom-GWT/pom.xml b/example-wuiProfileExtensionBottom-GWT/pom.xml
deleted file mode 100644
index c1ee70c..0000000
--- a/example-wuiProfileExtensionBottom-GWT/pom.xml
+++ /dev/null

@@ -1,117 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-Copyright (C) 2013 The Android Open Source Project
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
--->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-        xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
-  <modelVersion>4.0.0</modelVersion>
-
-  <groupId>com.googlesource.gerrit.plugins</groupId>
-  <artifactId>example-wuiProfileExtensionBottom</artifactId>
-  <packaging>jar</packaging>
-  <version>2.16.13</version>
-  <properties>
-    <Gerrit-ApiType>plugin</Gerrit-ApiType>
-    <Gerrit-ApiVersion>${project.version}</Gerrit-ApiVersion>
-    <GWT-Version>2.8.2</GWT-Version>
-  </properties>
-
-  <build>
-    <plugins>
-      <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-jar-plugin</artifactId>
-        <version>2.4</version>
-        <configuration>
-          <archive>
-            <manifestEntries>
-              <Gerrit-PluginName>example-wuiProfileExtensionBottom</Gerrit-PluginName>
-              <Gerrit-Module>com.googlesource.gerrit.plugins.examples.wuiprofileextensionbottom.Module</Gerrit-Module>
-
-              <Implementation-Vendor>Gerrit Code Review</Implementation-Vendor>
-              <Implementation-URL>https://gerrit-review.googlesource.com/#/admin/projects/plugins/examples</Implementation-URL>
-
-              <Implementation-Title>Example Profile Extension Bottom</Implementation-Title>
-              <Implementation-Version>${project.version}</Implementation-Version>
-
-              <Gerrit-ApiType>${Gerrit-ApiType}</Gerrit-ApiType>
-              <Gerrit-ApiVersion>${Gerrit-ApiVersion}</Gerrit-ApiVersion>
-            </manifestEntries>
-          </archive>
-        </configuration>
-      </plugin>
-
-      <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-compiler-plugin</artifactId>
-        <version>2.3.2</version>
-        <configuration>
-          <source>1.8</source>
-          <target>1.8</target>
-          <encoding>UTF-8</encoding>
-        </configuration>
-      </plugin>
-
-      <plugin>
-        <groupId>org.codehaus.mojo</groupId>
-        <artifactId>gwt-maven-plugin</artifactId>
-        <version>${GWT-Version}</version>
-        <configuration>
-          <module>com.googlesource.gerrit.plugins.examples.wuiprofileextensionbottom.HelloForm</module>
-          <disableClassMetadata>true</disableClassMetadata>
-          <disableCastChecking>true</disableCastChecking>
-          <webappDirectory>${project.build.directory}/classes/static</webappDirectory>
-        </configuration>
-        <executions>
-          <execution>
-            <goals>
-              <goal>compile</goal>
-            </goals>
-          </execution>
-        </executions>
-      </plugin>
-    </plugins>
-
-  </build>
-
-  <dependencies>
-    <dependency>
-      <groupId>com.google.gerrit</groupId>
-      <artifactId>gerrit-${Gerrit-ApiType}-api</artifactId>
-      <version>${Gerrit-ApiVersion}</version>
-      <scope>provided</scope>
-    </dependency>
-    <dependency>
-      <groupId>com.google.gerrit</groupId>
-      <artifactId>gerrit-plugin-gwtui</artifactId>
-      <version>${Gerrit-ApiVersion}</version>
-      <scope>provided</scope>
-    </dependency>
-    <dependency>
-      <groupId>com.google.gwt</groupId>
-      <artifactId>gwt-user</artifactId>
-      <version>${GWT-Version}</version>
-      <scope>provided</scope>
-    </dependency>
-  </dependencies>
-
-  <repositories>
-    <repository>
-      <id>maven.org</id>
-      <url>http://repo1.maven.org/maven2</url>
-    </repository>
-  </repositories>
-</project>

diff --git a/example-wuiProfileExtensionBottom-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuiprofileextensionbottom/HelloForm.gwt.xml b/example-wuiProfileExtensionBottom-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuiprofileextensionbottom/HelloForm.gwt.xml
deleted file mode 100644
index 9cebdeb..0000000
--- a/example-wuiProfileExtensionBottom-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuiprofileextensionbottom/HelloForm.gwt.xml
+++ /dev/null

@@ -1,31 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
- Copyright (C) 2017 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-<module rename-to="example">
-  <!-- Inherit the core Web Toolkit stuff.                        -->
-  <inherits name="com.google.gwt.user.User"/>
-  <!-- Other module inherits                                      -->
-  <inherits name="com.google.gerrit.GerritGwtUICommon"/>
-  <inherits name="com.google.gerrit.Plugin"/>
-  <inherits name="com.google.gwt.http.HTTP"/>
-  <inherits name="com.google.gwt.json.JSON"/>
-  <!-- Using GWT built-in themes adds a number of static          -->
-  <!-- resources to the plugin. No theme inherits lines were      -->
-  <!-- added in order to make this plugin as simple as possible   -->
-  <!-- Specify the app entry point class.                         -->
-  <entry-point class="com.googlesource.gerrit.plugins.examples.wuiprofileextensionbottom.client.ExamplePlugin"/>
-  <stylesheet src="example.css"/>
-</module>

diff --git a/example-wuiProfileExtensionBottom-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuiprofileextensionbottom/Module.java b/example-wuiProfileExtensionBottom-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuiprofileextensionbottom/Module.java
deleted file mode 100644
index ef5d5a2..0000000
--- a/example-wuiProfileExtensionBottom-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuiprofileextensionbottom/Module.java
+++ /dev/null

@@ -1,28 +0,0 @@
-// Copyright (C) 2017 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package com.googlesource.gerrit.plugins.examples.wuiprofileextensionbottom;
-
-import com.google.gerrit.extensions.registration.DynamicSet;
-import com.google.gerrit.extensions.webui.GwtPlugin;
-import com.google.gerrit.extensions.webui.WebUiPlugin;
-import com.google.inject.AbstractModule;
-
-public class Module extends AbstractModule {
-
-  @Override
-  protected void configure() {
-    DynamicSet.bind(binder(), WebUiPlugin.class).toInstance(new GwtPlugin("example"));
-  }
-}

diff --git a/example-wuiProfileExtensionBottom-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuiprofileextensionbottom/client/ExamplePlugin.java b/example-wuiProfileExtensionBottom-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuiprofileextensionbottom/client/ExamplePlugin.java
deleted file mode 100644
index 2770325..0000000
--- a/example-wuiProfileExtensionBottom-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuiprofileextensionbottom/client/ExamplePlugin.java
+++ /dev/null

@@ -1,34 +0,0 @@
-// Copyright (C) 2013 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package com.googlesource.gerrit.plugins.examples.wuiprofileextensionbottom.client;
-
-import com.google.gerrit.client.GerritUiExtensionPoint;
-import com.google.gerrit.client.Resources;
-import com.google.gerrit.plugin.client.Plugin;
-import com.google.gerrit.plugin.client.PluginEntryPoint;
-import com.google.gwt.core.client.GWT;
-
-public class ExamplePlugin extends PluginEntryPoint {
-  public static final Resources RESOURCES = GWT.create(Resources.class);
-
-  @Override
-  public void onPluginLoad() {
-    Plugin.get()
-        .panel(
-            GerritUiExtensionPoint.PROFILE_SCREEN_BOTTOM,
-            new ExampleProfileExtension.Factory(),
-            "account_info");
-  }
-}

diff --git a/example-wuiProfileExtensionBottom-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuiprofileextensionbottom/client/ExampleProfileExtension.java b/example-wuiProfileExtensionBottom-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuiprofileextensionbottom/client/ExampleProfileExtension.java
deleted file mode 100644
index 7319247..0000000
--- a/example-wuiProfileExtensionBottom-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuiprofileextensionbottom/client/ExampleProfileExtension.java
+++ /dev/null

@@ -1,61 +0,0 @@
-// Copyright (C) 2015 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package com.googlesource.gerrit.plugins.examples.wuiprofileextensionbottom.client;
-
-import com.google.gerrit.client.GerritUiExtensionPoint;
-import com.google.gerrit.client.info.AccountInfo;
-import com.google.gerrit.plugin.client.extension.Panel;
-import com.google.gwt.user.client.ui.Grid;
-import com.google.gwt.user.client.ui.HTMLTable.CellFormatter;
-import com.google.gwt.user.client.ui.VerticalPanel;
-
-/** Extension for the user profile screen. */
-public class ExampleProfileExtension extends VerticalPanel {
-  static class Factory implements Panel.EntryPoint {
-    @Override
-    public void onLoad(Panel panel) {
-      AccountInfo accountInfo = panel.getObject(GerritUiExtensionPoint.Key.ACCOUNT_INFO).cast();
-      panel.setWidget(new ExampleProfileExtension(accountInfo));
-    }
-  }
-
-  ExampleProfileExtension(AccountInfo accountInfo) {
-    Grid g = new Grid(3, 2);
-    g.addStyleName("infoBlock");
-    g.addStyleName("accountInfoBlock");
-    CellFormatter fmt = g.getCellFormatter();
-
-    // TODO: fetch employer and department via REST from server,
-    // e.g. GET /accounts/self/example~info
-
-    g.setText(0, 0, "Employer");
-    fmt.addStyleName(0, 0, "header");
-    g.setText(0, 1, "Example Corporation");
-
-    g.setText(1, 0, "Department");
-    fmt.addStyleName(1, 0, "header");
-    g.setText(1, 1, "Cookies " + accountInfo.email());
-
-    g.setText(2, 0, "Example Email");
-    fmt.addStyleName(2, 0, "header");
-    g.setText(
-        2, 1, accountInfo.username() != null ? accountInfo.username() + "@example.com" : "N/A");
-    add(g);
-
-    fmt.addStyleName(0, 0, "topmost");
-    fmt.addStyleName(0, 1, "topmost");
-    fmt.addStyleName(2, 0, "bottomheader");
-  }
-}

diff --git a/example-wuiProfileExtensionBottom-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuiprofileextensionbottom/public/example.css b/example-wuiProfileExtensionBottom-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuiprofileextensionbottom/public/example.css
deleted file mode 100644
index cca1597..0000000
--- a/example-wuiProfileExtensionBottom-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuiprofileextensionbottom/public/example.css
+++ /dev/null

@@ -1,8 +0,0 @@
-.example-panel {
-  border-spacing: 0px 5px;
-}
-
-.example-helloButton {
-  margin-left: 35px !important;
-  margin-right: 450px !important;
-}

diff --git a/example-wuiProfileExtensionBottom-GWT/src/main/resources/Documentation/about.md b/example-wuiProfileExtensionBottom-GWT/src/main/resources/Documentation/about.md
deleted file mode 100644
index 396d1fc..0000000
--- a/example-wuiProfileExtensionBottom-GWT/src/main/resources/Documentation/about.md
+++ /dev/null

@@ -1 +0,0 @@
-Sample plugin to demonstrate extending Profile under Gerrit's Settings

diff --git a/example-wuiProfileExtensionBottom-GWT/tools/bzl/BUILD b/example-wuiProfileExtensionBottom-GWT/tools/bzl/BUILD
deleted file mode 100644
index e69de29..0000000
--- a/example-wuiProfileExtensionBottom-GWT/tools/bzl/BUILD
+++ /dev/null


diff --git a/example-wuiProfileExtensionBottom-GWT/tools/bzl/plugin.bzl b/example-wuiProfileExtensionBottom-GWT/tools/bzl/plugin.bzl
deleted file mode 100644
index 89a1643..0000000
--- a/example-wuiProfileExtensionBottom-GWT/tools/bzl/plugin.bzl
+++ /dev/null

@@ -1,8 +0,0 @@
-load(
-    "@com_googlesource_gerrit_bazlets//:gerrit_plugin.bzl",
-    _gerrit_plugin = "gerrit_plugin",
-    _plugin_deps = "PLUGIN_DEPS",
-)
-
-gerrit_plugin = _gerrit_plugin
-PLUGIN_DEPS = _plugin_deps

diff --git a/example-wuiProfileExtensionBottom-GWT/tools/workspace-status.sh b/example-wuiProfileExtensionBottom-GWT/tools/workspace-status.sh
deleted file mode 100755
index 47b65e0..0000000
--- a/example-wuiProfileExtensionBottom-GWT/tools/workspace-status.sh
+++ /dev/null

@@ -1,17 +0,0 @@
-#!/bin/bash
-
-# This script will be run by bazel when the build process starts to
-# generate key-value information that represents the status of the
-# workspace. The output should be like
-#
-# KEY1 VALUE1
-# KEY2 VALUE2
-#
-# If the script exits with non-zero code, it's considered as a failure
-# and the output will be discarded.
-
-function rev() {
-  git describe --always --match "v[0-9].*" --dirty
-}
-
-echo STABLE_BUILD_EXAMPLE-WUIPROFILEEXTENSIONBOTTOM-GWT_LABEL $(rev)

diff --git a/example-wuiSettingsScreen-GWT/.bazelrc b/example-wuiSettingsScreen-GWT/.bazelrc
deleted file mode 100644
index 4ed16cf..0000000
--- a/example-wuiSettingsScreen-GWT/.bazelrc
+++ /dev/null

@@ -1,2 +0,0 @@
-build --workspace_status_command=./tools/workspace-status.sh
-test --build_tests_only

diff --git a/example-wuiSettingsScreen-GWT/BUILD b/example-wuiSettingsScreen-GWT/BUILD
deleted file mode 100644
index 13bb651..0000000
--- a/example-wuiSettingsScreen-GWT/BUILD
+++ /dev/null

@@ -1,15 +0,0 @@
-load("//tools/bzl:plugin.bzl", "gerrit_plugin")
-
-MODULE = "com.googlesource.gerrit.plugins.examples.wuisettingsscreen.HelloForm"
-
-gerrit_plugin(
-    name = "example-wuiSettingsScreen-GWT",
-    srcs = glob(["src/main/java/**/*.java"]),
-    gwt_module = MODULE,
-    manifest_entries = [
-        "Gerrit-PluginName: example-wuiSettingsScreen-GWT",
-        "Gerrit-Module: com.googlesource.gerrit.plugins.examples.wuisettingsscreen.Module",
-        "Implementation-Title: Example Settings Screen Extension",
-    ],
-    resources = glob(["src/main/**/*"]),
-)

diff --git a/example-wuiSettingsScreen-GWT/LICENSE b/example-wuiSettingsScreen-GWT/LICENSE
deleted file mode 100644
index 11069ed..0000000
--- a/example-wuiSettingsScreen-GWT/LICENSE
+++ /dev/null

@@ -1,201 +0,0 @@
-                              Apache License
-                        Version 2.0, January 2004
-                     http://www.apache.org/licenses/
-
-TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
-
-1. Definitions.
-
-   "License" shall mean the terms and conditions for use, reproduction,
-   and distribution as defined by Sections 1 through 9 of this document.
-
-   "Licensor" shall mean the copyright owner or entity authorized by
-   the copyright owner that is granting the License.
-
-   "Legal Entity" shall mean the union of the acting entity and all
-   other entities that control, are controlled by, or are under common
-   control with that entity. For the purposes of this definition,
-   "control" means (i) the power, direct or indirect, to cause the
-   direction or management of such entity, whether by contract or
-   otherwise, or (ii) ownership of fifty percent (50%) or more of the
-   outstanding shares, or (iii) beneficial ownership of such entity.
-
-   "You" (or "Your") shall mean an individual or Legal Entity
-   exercising permissions granted by this License.
-
-   "Source" form shall mean the preferred form for making modifications,
-   including but not limited to software source code, documentation
-   source, and configuration files.
-
-   "Object" form shall mean any form resulting from mechanical
-   transformation or translation of a Source form, including but
-   not limited to compiled object code, generated documentation,
-   and conversions to other media types.
-
-   "Work" shall mean the work of authorship, whether in Source or
-   Object form, made available under the License, as indicated by a
-   copyright notice that is included in or attached to the work
-   (an example is provided in the Appendix below).
-
-   "Derivative Works" shall mean any work, whether in Source or Object
-   form, that is based on (or derived from) the Work and for which the
-   editorial revisions, annotations, elaborations, or other modifications
-   represent, as a whole, an original work of authorship. For the purposes
-   of this License, Derivative Works shall not include works that remain
-   separable from, or merely link (or bind by name) to the interfaces of,
-   the Work and Derivative Works thereof.
-
-   "Contribution" shall mean any work of authorship, including
-   the original version of the Work and any modifications or additions
-   to that Work or Derivative Works thereof, that is intentionally
-   submitted to Licensor for inclusion in the Work by the copyright owner
-   or by an individual or Legal Entity authorized to submit on behalf of
-   the copyright owner. For the purposes of this definition, "submitted"
-   means any form of electronic, verbal, or written communication sent
-   to the Licensor or its representatives, including but not limited to
-   communication on electronic mailing lists, source code control systems,
-   and issue tracking systems that are managed by, or on behalf of, the
-   Licensor for the purpose of discussing and improving the Work, but
-   excluding communication that is conspicuously marked or otherwise
-   designated in writing by the copyright owner as "Not a Contribution."
-
-   "Contributor" shall mean Licensor and any individual or Legal Entity
-   on behalf of whom a Contribution has been received by Licensor and
-   subsequently incorporated within the Work.
-
-2. Grant of Copyright License. Subject to the terms and conditions of
-   this License, each Contributor hereby grants to You a perpetual,
-   worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-   copyright license to reproduce, prepare Derivative Works of,
-   publicly display, publicly perform, sublicense, and distribute the
-   Work and such Derivative Works in Source or Object form.
-
-3. Grant of Patent License. Subject to the terms and conditions of
-   this License, each Contributor hereby grants to You a perpetual,
-   worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-   (except as stated in this section) patent license to make, have made,
-   use, offer to sell, sell, import, and otherwise transfer the Work,
-   where such license applies only to those patent claims licensable
-   by such Contributor that are necessarily infringed by their
-   Contribution(s) alone or by combination of their Contribution(s)
-   with the Work to which such Contribution(s) was submitted. If You
-   institute patent litigation against any entity (including a
-   cross-claim or counterclaim in a lawsuit) alleging that the Work
-   or a Contribution incorporated within the Work constitutes direct
-   or contributory patent infringement, then any patent licenses
-   granted to You under this License for that Work shall terminate
-   as of the date such litigation is filed.
-
-4. Redistribution. You may reproduce and distribute copies of the
-   Work or Derivative Works thereof in any medium, with or without
-   modifications, and in Source or Object form, provided that You
-   meet the following conditions:
-
-   (a) You must give any other recipients of the Work or
-       Derivative Works a copy of this License; and
-
-   (b) You must cause any modified files to carry prominent notices
-       stating that You changed the files; and
-
-   (c) You must retain, in the Source form of any Derivative Works
-       that You distribute, all copyright, patent, trademark, and
-       attribution notices from the Source form of the Work,
-       excluding those notices that do not pertain to any part of
-       the Derivative Works; and
-
-   (d) If the Work includes a "NOTICE" text file as part of its
-       distribution, then any Derivative Works that You distribute must
-       include a readable copy of the attribution notices contained
-       within such NOTICE file, excluding those notices that do not
-       pertain to any part of the Derivative Works, in at least one
-       of the following places: within a NOTICE text file distributed
-       as part of the Derivative Works; within the Source form or
-       documentation, if provided along with the Derivative Works; or,
-       within a display generated by the Derivative Works, if and
-       wherever such third-party notices normally appear. The contents
-       of the NOTICE file are for informational purposes only and
-       do not modify the License. You may add Your own attribution
-       notices within Derivative Works that You distribute, alongside
-       or as an addendum to the NOTICE text from the Work, provided
-       that such additional attribution notices cannot be construed
-       as modifying the License.
-
-   You may add Your own copyright statement to Your modifications and
-   may provide additional or different license terms and conditions
-   for use, reproduction, or distribution of Your modifications, or
-   for any such Derivative Works as a whole, provided Your use,
-   reproduction, and distribution of the Work otherwise complies with
-   the conditions stated in this License.
-
-5. Submission of Contributions. Unless You explicitly state otherwise,
-   any Contribution intentionally submitted for inclusion in the Work
-   by You to the Licensor shall be under the terms and conditions of
-   this License, without any additional terms or conditions.
-   Notwithstanding the above, nothing herein shall supersede or modify
-   the terms of any separate license agreement you may have executed
-   with Licensor regarding such Contributions.
-
-6. Trademarks. This License does not grant permission to use the trade
-   names, trademarks, service marks, or product names of the Licensor,
-   except as required for reasonable and customary use in describing the
-   origin of the Work and reproducing the content of the NOTICE file.
-
-7. Disclaimer of Warranty. Unless required by applicable law or
-   agreed to in writing, Licensor provides the Work (and each
-   Contributor provides its Contributions) on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
-   implied, including, without limitation, any warranties or conditions
-   of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
-   PARTICULAR PURPOSE. You are solely responsible for determining the
-   appropriateness of using or redistributing the Work and assume any
-   risks associated with Your exercise of permissions under this License.
-
-8. Limitation of Liability. In no event and under no legal theory,
-   whether in tort (including negligence), contract, or otherwise,
-   unless required by applicable law (such as deliberate and grossly
-   negligent acts) or agreed to in writing, shall any Contributor be
-   liable to You for damages, including any direct, indirect, special,
-   incidental, or consequential damages of any character arising as a
-   result of this License or out of the use or inability to use the
-   Work (including but not limited to damages for loss of goodwill,
-   work stoppage, computer failure or malfunction, or any and all
-   other commercial damages or losses), even if such Contributor
-   has been advised of the possibility of such damages.
-
-9. Accepting Warranty or Additional Liability. While redistributing
-   the Work or Derivative Works thereof, You may choose to offer,
-   and charge a fee for, acceptance of support, warranty, indemnity,
-   or other liability obligations and/or rights consistent with this
-   License. However, in accepting such obligations, You may act only
-   on Your own behalf and on Your sole responsibility, not on behalf
-   of any other Contributor, and only if You agree to indemnify,
-   defend, and hold each Contributor harmless for any liability
-   incurred by, or claims asserted against, such Contributor by reason
-   of your accepting any such warranty or additional liability.
-
-END OF TERMS AND CONDITIONS
-
-APPENDIX: How to apply the Apache License to your work.
-
-   To apply the Apache License to your work, attach the following
-   boilerplate notice, with the fields enclosed by brackets "[]"
-   replaced with your own identifying information. (Don't include
-   the brackets!)  The text should be enclosed in the appropriate
-   comment syntax for the file format. We also recommend that a
-   file or class name and description of purpose be included on the
-   same "printed page" as the copyright notice for easier
-   identification within third-party archives.
-
-Copyright [yyyy] [name of copyright owner]
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.

diff --git a/example-wuiSettingsScreen-GWT/WORKSPACE b/example-wuiSettingsScreen-GWT/WORKSPACE
deleted file mode 100644
index fbeedbb..0000000
--- a/example-wuiSettingsScreen-GWT/WORKSPACE
+++ /dev/null

@@ -1,33 +0,0 @@
-workspace(name = "wuiSettingsScreen")
-
-load("//:bazlets.bzl", "load_bazlets")
-
-load_bazlets(
-    commit = "23d849dfd1876c1b4b88efa55a4f716895e33fa3",
-    #    local_path = "/home/<user>/projects/bazlets",
-)
-
-# Release Plugin API
-load(
-    "@com_googlesource_gerrit_bazlets//:gerrit_api.bzl",
-    "gerrit_api",
-)
-
-# Snapshot Plugin API
-#load(
-#    "@com_googlesource_gerrit_bazlets//:gerrit_api_maven_local.bzl",
-#    "gerrit_api_maven_local",
-#)
-
-load(
-    "@com_googlesource_gerrit_bazlets//:gerrit_gwt.bzl",
-    "gerrit_gwt",
-)
-
-# Load release Plugin API
-gerrit_api()
-
-# Load snapshot Plugin API
-#gerrit_api_maven_local()
-
-gerrit_gwt()

diff --git a/example-wuiSettingsScreen-GWT/bazlets.bzl b/example-wuiSettingsScreen-GWT/bazlets.bzl
deleted file mode 100644
index 6c4fffc..0000000
--- a/example-wuiSettingsScreen-GWT/bazlets.bzl
+++ /dev/null

@@ -1,19 +0,0 @@
-load("@bazel_tools//tools/build_defs/repo:git.bzl", "git_repository")
-
-NAME = "com_googlesource_gerrit_bazlets"
-
-def load_bazlets(
-    commit,
-    local_path = None
-  ):
-  if not local_path:
-      git_repository(
-          name = NAME,
-          remote = "https://gerrit.googlesource.com/bazlets",
-          commit = commit,
-      )
-  else:
-      native.local_repository(
-          name = NAME,
-          path = local_path,
-      )

diff --git a/example-wuiSettingsScreen-GWT/pom.xml b/example-wuiSettingsScreen-GWT/pom.xml
deleted file mode 100644
index 70904a1..0000000
--- a/example-wuiSettingsScreen-GWT/pom.xml
+++ /dev/null

@@ -1,117 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-Copyright (C) 2013 The Android Open Source Project
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
--->
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-        xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
-  <modelVersion>4.0.0</modelVersion>
-
-  <groupId>com.googlesource.gerrit.plugins</groupId>
-  <artifactId>example-wuiSettingsScreen</artifactId>
-  <packaging>jar</packaging>
-  <version>2.16.13</version>
-  <properties>
-    <Gerrit-ApiType>plugin</Gerrit-ApiType>
-    <Gerrit-ApiVersion>${project.version}</Gerrit-ApiVersion>
-    <GWT-Version>2.8.2</GWT-Version>
-  </properties>
-
-  <build>
-    <plugins>
-      <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-jar-plugin</artifactId>
-        <version>2.4</version>
-        <configuration>
-          <archive>
-            <manifestEntries>
-              <Gerrit-PluginName>example-wuiSettingsScreen</Gerrit-PluginName>
-              <Gerrit-Module>com.googlesource.gerrit.plugins.examples.wuisettingsscreen.Module</Gerrit-Module>
-
-              <Implementation-Vendor>Gerrit Code Review</Implementation-Vendor>
-              <Implementation-URL>https://gerrit-review.googlesource.com/#/admin/projects/plugins/examples</Implementation-URL>
-
-              <Implementation-Title>Example Settings Screen Extension</Implementation-Title>
-              <Implementation-Version>${project.version}</Implementation-Version>
-
-              <Gerrit-ApiType>${Gerrit-ApiType}</Gerrit-ApiType>
-              <Gerrit-ApiVersion>${Gerrit-ApiVersion}</Gerrit-ApiVersion>
-            </manifestEntries>
-          </archive>
-        </configuration>
-      </plugin>
-
-      <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-compiler-plugin</artifactId>
-        <version>2.3.2</version>
-        <configuration>
-          <source>1.8</source>
-          <target>1.8</target>
-          <encoding>UTF-8</encoding>
-        </configuration>
-      </plugin>
-
-      <plugin>
-        <groupId>org.codehaus.mojo</groupId>
-        <artifactId>gwt-maven-plugin</artifactId>
-        <version>${GWT-Version}</version>
-        <configuration>
-          <module>com.googlesource.gerrit.plugins.examples.wuisettingsscreen.HelloForm</module>
-          <disableClassMetadata>true</disableClassMetadata>
-          <disableCastChecking>true</disableCastChecking>
-          <webappDirectory>${project.build.directory}/classes/static</webappDirectory>
-        </configuration>
-        <executions>
-          <execution>
-            <goals>
-              <goal>compile</goal>
-            </goals>
-          </execution>
-        </executions>
-      </plugin>
-    </plugins>
-
-  </build>
-
-  <dependencies>
-    <dependency>
-      <groupId>com.google.gerrit</groupId>
-      <artifactId>gerrit-${Gerrit-ApiType}-api</artifactId>
-      <version>${Gerrit-ApiVersion}</version>
-      <scope>provided</scope>
-    </dependency>
-    <dependency>
-      <groupId>com.google.gerrit</groupId>
-      <artifactId>gerrit-plugin-gwtui</artifactId>
-      <version>${Gerrit-ApiVersion}</version>
-      <scope>provided</scope>
-    </dependency>
-    <dependency>
-      <groupId>com.google.gwt</groupId>
-      <artifactId>gwt-user</artifactId>
-      <version>${GWT-Version}</version>
-      <scope>provided</scope>
-    </dependency>
-  </dependencies>
-
-  <repositories>
-    <repository>
-      <id>maven.org</id>
-      <url>http://repo1.maven.org/maven2</url>
-    </repository>
-  </repositories>
-</project>

diff --git a/example-wuiSettingsScreen-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuisettingsscreen/HelloForm.gwt.xml b/example-wuiSettingsScreen-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuisettingsscreen/HelloForm.gwt.xml
deleted file mode 100644
index bf4cd41..0000000
--- a/example-wuiSettingsScreen-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuisettingsscreen/HelloForm.gwt.xml
+++ /dev/null

@@ -1,31 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
- Copyright (C) 2017 The Android Open Source Project
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-<module rename-to="example">
-  <!-- Inherit the core Web Toolkit stuff.                        -->
-  <inherits name="com.google.gwt.user.User"/>
-  <!-- Other module inherits                                      -->
-  <inherits name="com.google.gerrit.GerritGwtUICommon"/>
-  <inherits name="com.google.gerrit.Plugin"/>
-  <inherits name="com.google.gwt.http.HTTP"/>
-  <inherits name="com.google.gwt.json.JSON"/>
-  <!-- Using GWT built-in themes adds a number of static          -->
-  <!-- resources to the plugin. No theme inherits lines were      -->
-  <!-- added in order to make this plugin as simple as possible   -->
-  <!-- Specify the app entry point class.                         -->
-  <entry-point class="com.googlesource.gerrit.plugins.examples.wuisettingsscreen.client.ExamplePlugin"/>
-  <stylesheet src="example.css"/>
-</module>

diff --git a/example-wuiSettingsScreen-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuisettingsscreen/Module.java b/example-wuiSettingsScreen-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuisettingsscreen/Module.java
deleted file mode 100644
index bb203d2..0000000
--- a/example-wuiSettingsScreen-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuisettingsscreen/Module.java
+++ /dev/null

@@ -1,28 +0,0 @@
-// Copyright (C) 2017 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package com.googlesource.gerrit.plugins.examples.wuisettingsscreen;
-
-import com.google.gerrit.extensions.registration.DynamicSet;
-import com.google.gerrit.extensions.webui.GwtPlugin;
-import com.google.gerrit.extensions.webui.WebUiPlugin;
-import com.google.inject.AbstractModule;
-
-public class Module extends AbstractModule {
-
-  @Override
-  protected void configure() {
-    DynamicSet.bind(binder(), WebUiPlugin.class).toInstance(new GwtPlugin("example"));
-  }
-}

diff --git a/example-wuiSettingsScreen-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuisettingsscreen/client/ExamplePlugin.java b/example-wuiSettingsScreen-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuisettingsscreen/client/ExamplePlugin.java
deleted file mode 100644
index c612751..0000000
--- a/example-wuiSettingsScreen-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuisettingsscreen/client/ExamplePlugin.java
+++ /dev/null

@@ -1,30 +0,0 @@
-// Copyright (C) 2013 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package com.googlesource.gerrit.plugins.examples.wuisettingsscreen.client;
-
-import com.google.gerrit.client.Resources;
-import com.google.gerrit.plugin.client.Plugin;
-import com.google.gerrit.plugin.client.PluginEntryPoint;
-import com.google.gwt.core.client.GWT;
-
-public class ExamplePlugin extends PluginEntryPoint {
-  public static final Resources RESOURCES = GWT.create(Resources.class);
-
-  @Override
-  public void onPluginLoad() {
-    Plugin.get()
-        .settingsScreen("preferences", "Food Preferences", new FoodPreferencesScreen.Factory());
-  }
-}

diff --git a/example-wuiSettingsScreen-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuisettingsscreen/client/FoodPreferencesScreen.java b/example-wuiSettingsScreen-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuisettingsscreen/client/FoodPreferencesScreen.java
deleted file mode 100644
index 98ba029..0000000
--- a/example-wuiSettingsScreen-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuisettingsscreen/client/FoodPreferencesScreen.java
+++ /dev/null

@@ -1,69 +0,0 @@
-// Copyright (C) 2015 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package com.googlesource.gerrit.plugins.examples.wuisettingsscreen.client;
-
-import com.google.gerrit.plugin.client.screen.Screen;
-import com.google.gwt.event.dom.client.ClickEvent;
-import com.google.gwt.event.dom.client.ClickHandler;
-import com.google.gwt.event.dom.client.KeyPressEvent;
-import com.google.gwt.event.dom.client.KeyPressHandler;
-import com.google.gwt.user.client.Window;
-import com.google.gwt.user.client.ui.Button;
-import com.google.gwt.user.client.ui.Label;
-import com.google.gwt.user.client.ui.Panel;
-import com.google.gwt.user.client.ui.TextArea;
-import com.google.gwt.user.client.ui.VerticalPanel;
-
-class FoodPreferencesScreen extends VerticalPanel {
-  static class Factory implements Screen.EntryPoint {
-    @Override
-    public void onLoad(Screen screen) {
-      screen.setPageTitle("Settings");
-      screen.show(new FoodPreferencesScreen());
-    }
-  }
-
-  FoodPreferencesScreen() {
-    setStyleName("example-panel");
-
-    Panel messagePanel = new VerticalPanel();
-    messagePanel.add(new Label("Food Allergies or Dietary Concerns:"));
-    TextArea txt = new TextArea();
-    txt.addKeyPressHandler(
-        new KeyPressHandler() {
-          @Override
-          public void onKeyPress(final KeyPressEvent event) {
-            event.stopPropagation();
-          }
-        });
-    txt.setVisibleLines(12);
-    txt.setCharacterWidth(80);
-    txt.getElement().setPropertyBoolean("spellcheck", false);
-    messagePanel.add(txt);
-    add(messagePanel);
-
-    Button helloButton = new Button("Save");
-    helloButton.addStyleName("example-helloButton");
-    helloButton.addClickHandler(
-        new ClickHandler() {
-          @Override
-          public void onClick(final ClickEvent event) {
-            Window.alert("TODO: implement save");
-          }
-        });
-    add(helloButton);
-    helloButton.setEnabled(true);
-  }
-}

diff --git a/example-wuiSettingsScreen-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuisettingsscreen/public/example.css b/example-wuiSettingsScreen-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuisettingsscreen/public/example.css
deleted file mode 100644
index cca1597..0000000
--- a/example-wuiSettingsScreen-GWT/src/main/java/com/googlesource/gerrit/plugins/examples/wuisettingsscreen/public/example.css
+++ /dev/null

@@ -1,8 +0,0 @@
-.example-panel {
-  border-spacing: 0px 5px;
-}
-
-.example-helloButton {
-  margin-left: 35px !important;
-  margin-right: 450px !important;
-}

diff --git a/example-wuiSettingsScreen-GWT/src/main/resources/Documentation/about.md b/example-wuiSettingsScreen-GWT/src/main/resources/Documentation/about.md
deleted file mode 100644
index fe525a6..0000000
--- a/example-wuiSettingsScreen-GWT/src/main/resources/Documentation/about.md
+++ /dev/null

@@ -1 +0,0 @@
-Sample plugin to demonstrate adding a new section under Gerrit's Settings page

diff --git a/example-wuiSettingsScreen-GWT/tools/bzl/BUILD b/example-wuiSettingsScreen-GWT/tools/bzl/BUILD
deleted file mode 100644
index e69de29..0000000
--- a/example-wuiSettingsScreen-GWT/tools/bzl/BUILD
+++ /dev/null


diff --git a/example-wuiSettingsScreen-GWT/tools/bzl/plugin.bzl b/example-wuiSettingsScreen-GWT/tools/bzl/plugin.bzl
deleted file mode 100644
index 89a1643..0000000
--- a/example-wuiSettingsScreen-GWT/tools/bzl/plugin.bzl
+++ /dev/null

@@ -1,8 +0,0 @@
-load(
-    "@com_googlesource_gerrit_bazlets//:gerrit_plugin.bzl",
-    _gerrit_plugin = "gerrit_plugin",
-    _plugin_deps = "PLUGIN_DEPS",
-)
-
-gerrit_plugin = _gerrit_plugin
-PLUGIN_DEPS = _plugin_deps

diff --git a/example-wuiSettingsScreen-GWT/tools/workspace-status.sh b/example-wuiSettingsScreen-GWT/tools/workspace-status.sh
deleted file mode 100755
index 87de50d..0000000
--- a/example-wuiSettingsScreen-GWT/tools/workspace-status.sh
+++ /dev/null

@@ -1,17 +0,0 @@
-#!/bin/bash
-
-# This script will be run by bazel when the build process starts to
-# generate key-value information that represents the status of the
-# workspace. The output should be like
-#
-# KEY1 VALUE1
-# KEY2 VALUE2
-#
-# If the script exits with non-zero code, it's considered as a failure
-# and the output will be discarded.
-
-function rev() {
-  git describe --always --match "v[0-9].*" --dirty
-}
-
-echo STABLE_BUILD_EXAMPLE-WUISETTINGSSCREEN-GWT_LABEL $(rev)