Merge branch 'stable-3.1'

* stable-3.1:
  Fix ChangeIT#changeDetailsDoesNotRequireIndex
  Fix plugin documentation link for checks plugin
  CreateGroupPermissionSyncer: Fix malformed Javadoc

Change-Id: Ic9a82be245129328f6c866d6659be18d305355b9
diff --git a/Documentation/config-plugins.txt b/Documentation/config-plugins.txt
index c7b88f3..af00d1c 100644
--- a/Documentation/config-plugins.txt
+++ b/Documentation/config-plugins.txt
@@ -276,8 +276,8 @@
 
 link:https://gerrit-review.googlesource.com/admin/repos/plugins/checks[
 Project] |
-link:https://gerrit.googlesource.com/plugins/checks/+doc/master/src/main/resources/Documentation/about.md[
-Plugin Documentation]]
+link:https://gerrit.googlesource.com/plugins/checks/+doc/master/README.md[
+Plugin Documentation]
 
 [[egit]]
 === egit
diff --git a/java/com/google/gerrit/server/CreateGroupPermissionSyncer.java b/java/com/google/gerrit/server/CreateGroupPermissionSyncer.java
index fbb7ed7..996257c 100644
--- a/java/com/google/gerrit/server/CreateGroupPermissionSyncer.java
+++ b/java/com/google/gerrit/server/CreateGroupPermissionSyncer.java
@@ -45,7 +45,7 @@
  * <p>During the transition phase, we have to keep these permissions in sync with the global
  * capabilities that serve as the source of truth.
  *
- * <p><This class implements a one-way synchronization from the global {@code CREATE_GROUP}
+ * <p>This class implements a one-way synchronization from the global {@code CREATE_GROUP}
  * capability in {@code All-Projects} to a {@code CREATE} permission on {@code refs/groups/*} in
  * {@code All-Users}.
  */
diff --git a/javatests/com/google/gerrit/acceptance/api/change/ChangeIT.java b/javatests/com/google/gerrit/acceptance/api/change/ChangeIT.java
index 030c44e..f176663 100644
--- a/javatests/com/google/gerrit/acceptance/api/change/ChangeIT.java
+++ b/javatests/com/google/gerrit/acceptance/api/change/ChangeIT.java
@@ -4375,10 +4375,10 @@
             ListChangesOption.SKIP_DIFFSTAT);
 
     PushOneCommit.Result change = createChange();
-    int number = gApi.changes().id(change.getChangeId()).get(options)._number;
+    int number = gApi.changes().id(change.getChangeId()).get()._number;
 
     try (AutoCloseable ignored = disableChangeIndex()) {
-      assertThat(gApi.changes().id(project.get(), number).get().changeId)
+      assertThat(gApi.changes().id(project.get(), number).get(options).changeId)
           .isEqualTo(change.getChangeId());
     }
   }