Update config settings by config-updater.

Change-Id: I96ca774fecaef02864965303ca5ba04431634f97
diff --git a/cbuildbot/config_dump.json b/cbuildbot/config_dump.json
index c2a463f..c8502a8 100644
--- a/cbuildbot/config_dump.json
+++ b/cbuildbot/config_dump.json
@@ -33782,6 +33782,7 @@
             "rikku-release",
             "samus-release",
             "sand-release",
+            "scarlet-release",
             "sentry-release",
             "setzer-release",
             "snappy-release",
@@ -33910,6 +33911,7 @@
             "rikku-release",
             "samus-release",
             "sand-release",
+            "scarlet-release",
             "sentry-release",
             "setzer-release",
             "snappy-release",
@@ -49934,9 +49936,11 @@
     },
     "scarlet-release": {
         "_template": "release",
+        "active_waterfall": "chromeos_release",
         "boards": [
             "scarlet"
         ],
+        "important": true,
         "vm_tests": [],
         "vm_tests_override": null
     },
@@ -50073,6 +50077,7 @@
             "{\n    \"async\": true,\n    \"blocking\": false,\n    \"critical\": false,\n    \"file_bugs\": false,\n    \"max_retries\": 5,\n    \"minimum_duts\": 0,\n    \"offload_failures_only\": false,\n    \"pool\": \"suites\",\n    \"priority\": \"PostBuild\",\n    \"retry\": true,\n    \"suite\": \"bvt-perbuild\",\n    \"suite_args\": null,\n    \"suite_min_duts\": 1,\n    \"timeout\": 15000,\n    \"warn_only\": false\n}"
         ],
         "hw_tests_override": null,
+        "important": true,
         "paygen": false,
         "push_image": false,
         "vm_tests": [],
diff --git a/cbuildbot/ge_build_config.json b/cbuildbot/ge_build_config.json
index bbf7e9c..0999931 100644
--- a/cbuildbot/ge_build_config.json
+++ b/cbuildbot/ge_build_config.json
@@ -878,6 +878,18 @@
       ]
     },
     {
+      "name": "scarlet",
+      "configs": [
+        {
+          "builder": "RELEASE",
+          "experimental": false,
+          "leader_board": true,
+          "board_group": "scarlet",
+          "arch": "ARM_INTERNAL"
+        }
+      ]
+    },
+    {
       "name": "sentry",
       "configs": [
         {
diff --git a/cbuildbot/waterfall_layout_dump.txt b/cbuildbot/waterfall_layout_dump.txt
index 93e2d63..178d998 100644
--- a/cbuildbot/waterfall_layout_dump.txt
+++ b/cbuildbot/waterfall_layout_dump.txt
@@ -215,6 +215,7 @@
 samus-chrome-pre-flight-branch (gce_beefy)
 samus-release (gce_beefy)
 sand-release (gce_beefy)
+scarlet-release (gce_beefy)
 sentry-release (gce_beefy)
 setzer-release (gce_beefy)
 snappy-release (gce_beefy)