Merge branch 'stable-3.1' into stable-3.2

* stable-3.1:
  Add its-jira configuration to the new PolyGerrit UI

Change-Id: Ic9de79f7f407622d739cbec7ee62f78c2651b535
diff --git a/src/test/java/com/googlesource/gerrit/plugins/its/jira/JiraITTest.java b/src/test/java/com/googlesource/gerrit/plugins/its/jira/JiraITTest.java
index a955363..e304b28 100644
--- a/src/test/java/com/googlesource/gerrit/plugins/its/jira/JiraITTest.java
+++ b/src/test/java/com/googlesource/gerrit/plugins/its/jira/JiraITTest.java
@@ -24,6 +24,7 @@
 import static com.github.tomakehurst.wiremock.client.WireMock.postRequestedFor;
 import static com.github.tomakehurst.wiremock.client.WireMock.urlEqualTo;
 import static com.github.tomakehurst.wiremock.core.WireMockConfiguration.options;
+import static com.google.gerrit.server.project.ProjectCache.illegalState;
 import static java.lang.String.format;
 import static java.net.HttpURLConnection.HTTP_CREATED;
 import static java.net.HttpURLConnection.HTTP_FORBIDDEN;
@@ -31,11 +32,11 @@
 
 import com.github.tomakehurst.wiremock.client.WireMock;
 import com.github.tomakehurst.wiremock.junit.WireMockRule;
-import com.google.gerrit.acceptance.GerritConfig;
 import com.google.gerrit.acceptance.LightweightPluginDaemonTest;
 import com.google.gerrit.acceptance.NoHttpd;
 import com.google.gerrit.acceptance.TestPlugin;
 import com.google.gerrit.acceptance.UseLocalDisk;
+import com.google.gerrit.acceptance.config.GerritConfig;
 import com.google.gerrit.testing.ConfigSuite;
 import java.io.IOException;
 import java.nio.file.Files;
@@ -82,7 +83,8 @@
   @Before
   public void enablePluginInProjectConfig() throws Exception {
     projectCache
-        .checkedGet(project)
+        .get(project)
+        .orElseThrow(illegalState(project))
         .getConfig()
         .getPluginConfig(PLUGIN_NAME)
         .setString("enabled", "true");