diff --git a/BUILD b/BUILD
index 3f724db..5a2eb90 100644
--- a/BUILD
+++ b/BUILD
@@ -11,12 +11,10 @@
     srcs = glob(["src/main/java/**/*.java"]),
     manifest_entries = [
         "Gerrit-PluginName: task",
-        "Gerrit-ApiVersion: 2.16",
+        "Gerrit-ApiVersion: 3.0-SNAPSHOT",
         "Implementation-Title: Task Plugin",
         "Implementation-URL: https://gerrit-review.googlesource.com/#/admin/projects/plugins/task",
         "Gerrit-Module: com.googlesource.gerrit.plugins.task.Modules$Module",
-        "Gerrit-SshModule: com.googlesource.gerrit.plugins.task.Modules$SshModule",
-        "Gerrit-HttpModule: com.googlesource.gerrit.plugins.task.Modules$HttpModule",
     ],
     resource_jars = [":gr-task-plugin-static"],
     resources = glob(["src/main/resources/**/*"]),
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..11069ed
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,201 @@
+                              Apache License
+                        Version 2.0, January 2004
+                     http://www.apache.org/licenses/
+
+TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
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+   any Contribution intentionally submitted for inclusion in the Work
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+You may obtain a copy of the License at
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+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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diff --git a/WORKSPACE b/WORKSPACE
index 9e7b97d..9428dbf 100644
--- a/WORKSPACE
+++ b/WORKSPACE
@@ -3,7 +3,7 @@
 load("//:bazlets.bzl", "load_bazlets")
 
 load_bazlets(
-    commit = "fff6f20bb2eceaf872a8acf8ad51471c25a82d38",
+    commit = "15eae2ee5cd524a204bd62c3d59bfd0ce86916ec",
     #local_path = "/home/<user>/projects/bazlets",
 )
 
diff --git a/pom.xml b/pom.xml
index dc48bcf..ed6d9e1 100644
--- a/pom.xml
+++ b/pom.xml
@@ -22,7 +22,7 @@
   <groupId>com.googlesource.gerrit.plugins.task</groupId>
   <artifactId>task</artifactId>
   <packaging>jar</packaging>
-  <version>2.16</version>
+  <version>3.0.0</version>
   <name>task</name>
 
   <properties>
@@ -40,8 +40,6 @@
           <archive>
             <manifestEntries>
               <Gerrit-Module>com.googlesource.gerrit.plugins.task.Modules$Module</Gerrit-Module>
-              <Gerrit-HttpModule>com.googlesource.gerrit.plugins.task.Modules$HttpModule</Gerrit-HttpModule>
-              <Gerrit-SshModule>com.googlesource.gerrit.plugins.task.Modules$SshModule</Gerrit-SshModule>
               <Implementation-Vendor>Gerrit Code Review</Implementation-Vendor>
               <Implementation-URL>http://code.google.com/p/gerrit/</Implementation-URL>
 
diff --git a/src/main/java/com/googlesource/gerrit/plugins/task/Modules.java b/src/main/java/com/googlesource/gerrit/plugins/task/Modules.java
index f927d51..f8661f1 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/task/Modules.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/task/Modules.java
@@ -19,7 +19,7 @@
 import com.google.gerrit.extensions.webui.JavaScriptPlugin;
 import com.google.gerrit.extensions.webui.WebUiPlugin;
 import com.google.gerrit.server.DynamicOptions.DynamicBean;
-import com.google.gerrit.server.query.change.ChangeQueryProcessor.ChangeAttributeFactory;
+import com.google.gerrit.server.change.ChangeAttributeFactory;
 import com.google.gerrit.server.restapi.change.QueryChanges;
 import com.google.gerrit.sshd.commands.Query;
 import com.google.inject.AbstractModule;
@@ -36,19 +36,8 @@
       bind(ChangeAttributeFactory.class)
           .annotatedWith(Exports.named("task"))
           .to(TaskAttributeFactory.class);
-    }
-  }
 
-  public static class SshModule extends AbstractModule {
-    @Override
-    protected void configure() {
       bind(DynamicBean.class).annotatedWith(Exports.named(Query.class)).to(MyOptions.class);
-    }
-  }
-
-  public static class HttpModule extends AbstractModule {
-    @Override
-    protected void configure() {
       bind(DynamicBean.class).annotatedWith(Exports.named(QueryChanges.class)).to(MyOptions.class);
       DynamicSet.bind(binder(), WebUiPlugin.class)
           .toInstance(new JavaScriptPlugin("gr-task-plugin.html"));
diff --git a/src/main/java/com/googlesource/gerrit/plugins/task/TaskAttributeFactory.java b/src/main/java/com/googlesource/gerrit/plugins/task/TaskAttributeFactory.java
index ee40d52..1a5c702 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/task/TaskAttributeFactory.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/task/TaskAttributeFactory.java
@@ -15,14 +15,14 @@
 package com.googlesource.gerrit.plugins.task;
 
 import com.google.common.flogger.FluentLogger;
+import com.google.gerrit.exceptions.StorageException;
 import com.google.gerrit.extensions.common.PluginDefinedInfo;
 import com.google.gerrit.index.query.Predicate;
 import com.google.gerrit.index.query.QueryParseException;
+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.ChangeQueryBuilder;
-import com.google.gerrit.server.query.change.ChangeQueryProcessor;
-import com.google.gerrit.server.query.change.ChangeQueryProcessor.ChangeAttributeFactory;
-import com.google.gwtorm.server.OrmException;
 import com.google.inject.Inject;
 import com.googlesource.gerrit.plugins.task.TaskConfig.Task;
 import com.googlesource.gerrit.plugins.task.TaskTree.Node;
@@ -80,22 +80,22 @@
   }
 
   @Override
-  public PluginDefinedInfo create(ChangeData c, ChangeQueryProcessor qp, String plugin) {
-    options = (Modules.MyOptions) qp.getDynamicBean(plugin);
+  public PluginDefinedInfo create(ChangeData c, BeanProvider beanProvider, String plugin) {
+    options = (Modules.MyOptions) beanProvider.getDynamicBean(plugin);
     if (options.all || options.onlyApplicable || options.onlyInvalid) {
       for (PatchSetArgument psa : options.patchSetArguments) {
         definitions.masquerade(psa);
       }
       try {
         return createWithExceptions(c);
-      } catch (OrmException e) {
+      } catch (StorageException e) {
         log.atSevere().withCause(e).log("Cannot load tasks for: %s", c);
       }
     }
     return null;
   }
 
-  protected PluginDefinedInfo createWithExceptions(ChangeData c) throws OrmException {
+  protected PluginDefinedInfo createWithExceptions(ChangeData c) {
     TaskPluginAttribute a = new TaskPluginAttribute();
     try {
       for (Node node : definitions.getRootNodes()) {
@@ -111,8 +111,7 @@
     return a;
   }
 
-  protected void addApplicableTasks(List<TaskAttribute> atts, ChangeData c, Node node)
-      throws OrmException {
+  protected void addApplicableTasks(List<TaskAttribute> atts, ChangeData c, Node node) {
     try {
       Task def = node.definition;
       TaskAttribute att = new TaskAttribute(def.name);
@@ -164,7 +163,7 @@
     return System.nanoTime() / 1000000;
   }
 
-  protected List<TaskAttribute> getSubTasks(ChangeData c, Node node) throws OrmException {
+  protected List<TaskAttribute> getSubTasks(ChangeData c, Node node) {
     List<TaskAttribute> subTasks = new ArrayList<>();
     for (Node subNode : node.getSubNodes()) {
       if (subNode == null) {
@@ -199,12 +198,12 @@
       match(c, def.fail);
       match(c, def.pass);
       return true;
-    } catch (OrmException | QueryParseException e) {
+    } catch (StorageException | QueryParseException e) {
       return false;
     }
   }
 
-  protected Status getStatus(ChangeData c, Task def, TaskAttribute a) throws OrmException {
+  protected Status getStatus(ChangeData c, Task def, TaskAttribute a) {
     try {
       return getStatusWithExceptions(c, def, a);
     } catch (QueryParseException e) {
@@ -213,7 +212,7 @@
   }
 
   protected Status getStatusWithExceptions(ChangeData c, Task def, TaskAttribute a)
-      throws OrmException, QueryParseException {
+      throws QueryParseException {
     if (isAllNull(def.pass, def.fail, a.subTasks)) {
       // A leaf def has no defined subdefs.
       boolean hasDefinedSubtasks =
@@ -296,7 +295,7 @@
     return true;
   }
 
-  protected boolean match(ChangeData c, String query) throws OrmException, QueryParseException {
+  protected boolean match(ChangeData c, String query) throws QueryParseException {
     if (query == null || query.equalsIgnoreCase("true")) {
       return true;
     }
@@ -315,7 +314,7 @@
           return true;
         }
         return cqb.parse(query).asMatchable().match(c);
-      } catch (OrmException | QueryParseException e) {
+      } catch (StorageException | QueryParseException e) {
       }
     }
     return null;
diff --git a/src/main/java/com/googlesource/gerrit/plugins/task/TaskTree.java b/src/main/java/com/googlesource/gerrit/plugins/task/TaskTree.java
index ddde9c5..9a0770e 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/task/TaskTree.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/task/TaskTree.java
@@ -14,6 +14,7 @@
 
 package com.googlesource.gerrit.plugins.task;
 
+import com.google.gerrit.extensions.restapi.UnprocessableEntityException;
 import com.google.gerrit.reviewdb.client.Account;
 import com.google.gerrit.reviewdb.client.Branch;
 import com.google.gerrit.reviewdb.client.RefNames;
@@ -21,7 +22,6 @@
 import com.google.gerrit.server.CurrentUser;
 import com.google.gerrit.server.account.AccountResolver;
 import com.google.gerrit.server.config.AllUsersNameProvider;
-import com.google.gwtorm.server.OrmException;
 import com.google.inject.Inject;
 import com.googlesource.gerrit.plugins.task.TaskConfig.External;
 import com.googlesource.gerrit.plugins.task.TaskConfig.Task;
@@ -121,7 +121,7 @@
       new Properties(definition, parentProperties);
     }
 
-    public List<Node> getSubNodes() throws OrmException {
+    public List<Node> getSubNodes() {
       if (nodes == null) {
         nodes = new ArrayList<>();
         addSubDefinitions();
@@ -129,7 +129,7 @@
       return nodes;
     }
 
-    protected void addSubDefinitions() throws OrmException {
+    protected void addSubDefinitions() {
       addSubDefinitions(getSubDefinitions());
       addSubFileDefinitions();
       addExternalDefinitions();
@@ -149,7 +149,7 @@
       }
     }
 
-    protected void addExternalDefinitions() throws OrmException {
+    protected void addExternalDefinitions() {
       for (String external : definition.subTasksExternals) {
         try {
           External ext = definition.config.getExternal(external);
@@ -180,7 +180,7 @@
     }
 
     protected List<Task> getTaskDefinitions(External external)
-        throws ConfigInvalidException, IOException, OrmException {
+        throws ConfigInvalidException, IOException {
       return getTasks(resolveUserBranch(external.user), external.file);
     }
 
@@ -203,15 +203,17 @@
     }
 
     protected Branch.NameKey resolveUserBranch(String user)
-        throws ConfigInvalidException, IOException, OrmException {
+        throws ConfigInvalidException, IOException {
       if (user == null) {
         throw new ConfigInvalidException("External user not defined");
       }
-      Account acct = accountResolver.find(user);
-      if (acct == null) {
+      Account.Id acct;
+      try {
+        acct = accountResolver.resolve(user).asUnique().getAccount().getId();
+      } catch (UnprocessableEntityException e) {
         throw new ConfigInvalidException("Cannot resolve user: " + user);
       }
-      return new Branch.NameKey(allUsers.get(), RefNames.refsUsers(acct.getId()));
+      return new Branch.NameKey(allUsers.get(), RefNames.refsUsers(acct));
     }
   }
 }
diff --git a/src/main/java/com/googlesource/gerrit/plugins/task/cli/PatchSetArgument.java b/src/main/java/com/googlesource/gerrit/plugins/task/cli/PatchSetArgument.java
index bcbb972..9fbddeb 100644
--- a/src/main/java/com/googlesource/gerrit/plugins/task/cli/PatchSetArgument.java
+++ b/src/main/java/com/googlesource/gerrit/plugins/task/cli/PatchSetArgument.java
@@ -13,10 +13,10 @@
 // limitations under the License.
 package com.googlesource.gerrit.plugins.task.cli;
 
+import com.google.gerrit.exceptions.StorageException;
 import com.google.gerrit.extensions.restapi.AuthException;
 import com.google.gerrit.reviewdb.client.Change;
 import com.google.gerrit.reviewdb.client.PatchSet;
-import com.google.gerrit.reviewdb.server.ReviewDb;
 import com.google.gerrit.server.CurrentUser;
 import com.google.gerrit.server.PatchSetUtil;
 import com.google.gerrit.server.notedb.ChangeNotes;
@@ -24,14 +24,12 @@
 import com.google.gerrit.server.permissions.PermissionBackend;
 import com.google.gerrit.server.permissions.PermissionBackendException;
 import com.google.gerrit.sshd.BaseCommand.UnloggedFailure;
-import com.google.gwtorm.server.OrmException;
 import com.google.inject.Inject;
 
 public class PatchSetArgument {
   public static class Factory {
     protected final PermissionBackend permissionBackend;
     protected final ChangeNotes.Factory notesFactory;
-    protected final ReviewDb reviewDb;
     protected final PatchSetUtil psUtil;
     protected final CurrentUser user;
 
@@ -39,12 +37,10 @@
     protected Factory(
         ChangeNotes.Factory notesFactory,
         PermissionBackend permissionBackend,
-        ReviewDb reviewDb,
         PatchSetUtil psUtil,
         CurrentUser user) {
       this.notesFactory = notesFactory;
       this.permissionBackend = permissionBackend;
-      this.reviewDb = reviewDb;
       this.psUtil = psUtil;
       this.user = user;
     }
@@ -53,18 +49,13 @@
       try {
         PatchSet.Id patchSetId = parsePatchSet(token);
         ChangeNotes changeNotes = notesFactory.createChecked(patchSetId.getParentKey());
-        permissionBackend
-            .user(user)
-            .database(reviewDb)
-            .change(changeNotes)
-            .check(ChangePermission.READ);
-        return new PatchSetArgument(
-            changeNotes.getChange(), psUtil.get(reviewDb, changeNotes, patchSetId));
+        permissionBackend.user(user).change(changeNotes).check(ChangePermission.READ);
+        return new PatchSetArgument(changeNotes.getChange(), psUtil.get(changeNotes, patchSetId));
       } catch (PermissionBackendException | AuthException e) {
         throw new IllegalArgumentException("database error", e);
       } catch (UnloggedFailure e) {
         throw new IllegalArgumentException(e.getMessage(), e);
-      } catch (OrmException e) {
+      } catch (StorageException e) {
         throw new IllegalArgumentException("database error", e);
       }
     }
diff --git a/test/check_task_statuses.sh b/test/check_task_statuses.sh
index 31e2d46..44bb05b 100755
--- a/test/check_task_statuses.sh
+++ b/test/check_task_statuses.sh
@@ -34,7 +34,7 @@
 }
 
 get_change_num() { # < gerrit_push_response > changenum
-    local url=$(awk '/New Changes:/ { getline; print $2 }')
+    local url=$(awk '$NF ~ /\[NEW\]/ { print $2 }')
     echo "${url##*\/}" | tr -d -c '[:digit:]'
 }