diff --git a/infra/config/cr-buildbucket.cfg b/infra/config/cr-buildbucket.cfg
index c2e6177c7..aef2d0987 100644
--- a/infra/config/cr-buildbucket.cfg
+++ b/infra/config/cr-buildbucket.cfg
@@ -33,6 +33,15 @@ buckets {
         '    "instance": "rbe-webrtc-trusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-trusted"'
+        '  },'
         '  "builder_group": "client.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -63,6 +72,15 @@ buckets {
         '    "instance": "rbe-webrtc-trusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-trusted"'
+        '  },'
         '  "builder_group": "client.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -93,6 +111,15 @@ buckets {
         '    "instance": "rbe-webrtc-trusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-trusted"'
+        '  },'
         '  "builder_group": "client.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -121,6 +148,15 @@ buckets {
         '    "instance": "rbe-webrtc-trusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-trusted"'
+        '  },'
         '  "builder_group": "client.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -149,6 +185,15 @@ buckets {
         '    "instance": "rbe-webrtc-trusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-trusted"'
+        '  },'
         '  "builder_group": "client.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -177,6 +222,15 @@ buckets {
         '    "instance": "rbe-webrtc-trusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-trusted"'
+        '  },'
         '  "builder_group": "client.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -207,6 +261,15 @@ buckets {
         '    "instance": "rbe-webrtc-trusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-trusted"'
+        '  },'
         '  "builder_group": "client.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -237,6 +300,15 @@ buckets {
         '    "instance": "rbe-webrtc-trusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-trusted"'
+        '  },'
         '  "builder_group": "client.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -267,6 +339,15 @@ buckets {
         '    "instance": "rbe-webrtc-trusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-trusted"'
+        '  },'
         '  "builder_group": "client.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -297,6 +378,15 @@ buckets {
         '    "instance": "rbe-webrtc-trusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-trusted"'
+        '  },'
         '  "builder_group": "client.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -327,6 +417,15 @@ buckets {
         '    "instance": "rbe-webrtc-trusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-trusted"'
+        '  },'
         '  "builder_group": "client.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -357,6 +456,15 @@ buckets {
         '    "instance": "rbe-webrtc-trusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-trusted"'
+        '  },'
         '  "builder_group": "client.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -387,6 +495,15 @@ buckets {
         '    "instance": "rbe-webrtc-trusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-trusted"'
+        '  },'
         '  "builder_group": "client.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -417,6 +534,15 @@ buckets {
         '    "instance": "rbe-webrtc-trusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-trusted"'
+        '  },'
         '  "builder_group": "client.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -447,6 +573,15 @@ buckets {
         '    "instance": "rbe-webrtc-trusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-trusted"'
+        '  },'
         '  "builder_group": "client.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -477,6 +612,15 @@ buckets {
         '    "instance": "rbe-webrtc-trusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-trusted"'
+        '  },'
         '  "builder_group": "client.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -507,6 +651,15 @@ buckets {
         '    "instance": "rbe-webrtc-trusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-trusted"'
+        '  },'
         '  "builder_group": "client.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -536,6 +689,15 @@ buckets {
         '    "instance": "rbe-webrtc-trusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-trusted"'
+        '  },'
         '  "builder_group": "client.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -565,6 +727,15 @@ buckets {
         '    "instance": "rbe-webrtc-trusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-trusted"'
+        '  },'
         '  "builder_group": "client.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -594,6 +765,15 @@ buckets {
         '    "instance": "rbe-webrtc-trusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-trusted"'
+        '  },'
         '  "builder_group": "client.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -624,6 +804,15 @@ buckets {
         '    "instance": "rbe-webrtc-trusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-trusted"'
+        '  },'
         '  "builder_group": "client.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -654,6 +843,15 @@ buckets {
         '    "instance": "rbe-webrtc-trusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-trusted"'
+        '  },'
         '  "builder_group": "client.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -684,6 +882,15 @@ buckets {
         '    "instance": "rbe-webrtc-trusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-trusted"'
+        '  },'
         '  "builder_group": "client.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -714,6 +921,15 @@ buckets {
         '    "instance": "rbe-webrtc-trusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-trusted"'
+        '  },'
         '  "builder_group": "client.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -744,6 +960,15 @@ buckets {
         '    "instance": "rbe-webrtc-trusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-trusted"'
+        '  },'
         '  "builder_group": "client.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -774,6 +999,15 @@ buckets {
         '    "instance": "rbe-webrtc-trusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-trusted"'
+        '  },'
         '  "builder_group": "client.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -804,6 +1038,15 @@ buckets {
         '    "instance": "rbe-webrtc-trusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-trusted"'
+        '  },'
         '  "builder_group": "client.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -834,6 +1077,15 @@ buckets {
         '    "instance": "rbe-webrtc-trusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-trusted"'
+        '  },'
         '  "builder_group": "client.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -863,6 +1115,15 @@ buckets {
         '    "instance": "rbe-webrtc-trusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-trusted"'
+        '  },'
         '  "builder_group": "client.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -892,6 +1153,15 @@ buckets {
         '    "instance": "rbe-webrtc-trusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-trusted"'
+        '  },'
         '  "builder_group": "client.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -979,6 +1249,15 @@ buckets {
         '    "instance": "rbe-webrtc-untrusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-untrusted"'
+        '  },'
         '  "builder_group": "tryserver.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -1007,6 +1286,15 @@ buckets {
         '    "instance": "rbe-webrtc-untrusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-untrusted"'
+        '  },'
         '  "builder_group": "tryserver.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -1035,6 +1323,15 @@ buckets {
         '    "instance": "rbe-webrtc-untrusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-untrusted"'
+        '  },'
         '  "builder_group": "tryserver.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -1065,6 +1362,15 @@ buckets {
         '    "instance": "rbe-webrtc-untrusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-untrusted"'
+        '  },'
         '  "builder_group": "tryserver.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -1095,6 +1401,15 @@ buckets {
         '    "instance": "rbe-webrtc-untrusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-untrusted"'
+        '  },'
         '  "builder_group": "tryserver.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -1124,6 +1439,15 @@ buckets {
         '    "instance": "rbe-webrtc-untrusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-untrusted"'
+        '  },'
         '  "builder_group": "tryserver.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -1153,6 +1477,15 @@ buckets {
         '    "instance": "rbe-webrtc-untrusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-untrusted"'
+        '  },'
         '  "builder_group": "tryserver.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -1183,6 +1516,15 @@ buckets {
         '    "instance": "rbe-webrtc-untrusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-untrusted"'
+        '  },'
         '  "builder_group": "tryserver.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -1213,6 +1555,15 @@ buckets {
         '    "instance": "rbe-webrtc-untrusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-untrusted"'
+        '  },'
         '  "builder_group": "tryserver.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -1243,6 +1594,15 @@ buckets {
         '    "instance": "rbe-webrtc-untrusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-untrusted"'
+        '  },'
         '  "builder_group": "tryserver.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -1273,6 +1633,15 @@ buckets {
         '    "instance": "rbe-webrtc-untrusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-untrusted"'
+        '  },'
         '  "builder_group": "tryserver.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -1303,6 +1672,15 @@ buckets {
         '    "instance": "rbe-webrtc-untrusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-untrusted"'
+        '  },'
         '  "builder_group": "tryserver.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -1333,6 +1711,15 @@ buckets {
         '    "instance": "rbe-webrtc-untrusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-untrusted"'
+        '  },'
         '  "builder_group": "tryserver.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -1363,6 +1750,15 @@ buckets {
         '    "instance": "rbe-webrtc-untrusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-untrusted"'
+        '  },'
         '  "builder_group": "tryserver.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -1393,6 +1789,15 @@ buckets {
         '    "instance": "rbe-webrtc-untrusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-untrusted"'
+        '  },'
         '  "builder_group": "tryserver.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -1422,6 +1827,15 @@ buckets {
         '    "instance": "rbe-webrtc-untrusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-untrusted"'
+        '  },'
         '  "builder_group": "tryserver.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -1451,6 +1865,15 @@ buckets {
         '    "instance": "rbe-webrtc-untrusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-untrusted"'
+        '  },'
         '  "builder_group": "tryserver.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -1480,6 +1903,15 @@ buckets {
         '    "instance": "rbe-webrtc-untrusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-untrusted"'
+        '  },'
         '  "builder_group": "tryserver.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -1510,6 +1942,15 @@ buckets {
         '    "instance": "rbe-webrtc-untrusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-untrusted"'
+        '  },'
         '  "builder_group": "tryserver.libyuv",'
         '  "recipe": "run_presubmit",'
         '  "repo_name": "libyuv",'
@@ -1542,6 +1983,15 @@ buckets {
         '    "instance": "rbe-webrtc-untrusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-untrusted"'
+        '  },'
         '  "builder_group": "tryserver.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -1572,6 +2022,15 @@ buckets {
         '    "instance": "rbe-webrtc-untrusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-untrusted"'
+        '  },'
         '  "builder_group": "tryserver.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -1602,6 +2061,15 @@ buckets {
         '    "instance": "rbe-webrtc-untrusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-untrusted"'
+        '  },'
         '  "builder_group": "tryserver.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -1632,6 +2100,15 @@ buckets {
         '    "instance": "rbe-webrtc-untrusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-untrusted"'
+        '  },'
         '  "builder_group": "tryserver.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -1662,6 +2139,15 @@ buckets {
         '    "instance": "rbe-webrtc-untrusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-untrusted"'
+        '  },'
         '  "builder_group": "tryserver.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
@@ -1692,6 +2178,15 @@ buckets {
         '    "instance": "rbe-webrtc-untrusted",'
         '    "metrics_project": "chromium-reclient-metrics"'
         '  },'
+        '  "$build/siso": {'
+        '    "configs": ['
+        '      "builder"'
+        '    ],'
+        '    "enable_cloud_profiler": true,'
+        '    "enable_cloud_trace": true,'
+        '    "enable_monitoring": true,'
+        '    "project": "rbe-webrtc-untrusted"'
+        '  },'
         '  "builder_group": "tryserver.libyuv",'
         '  "recipe": "libyuv/libyuv"'
         '}'
diff --git a/infra/config/main.star b/infra/config/main.star
index 09a12b622..9d981161b 100755
--- a/infra/config/main.star
+++ b/infra/config/main.star
@@ -8,14 +8,9 @@ lucicfg.check_version("1.30.9")
 LIBYUV_GIT = "https://chromium.googlesource.com/libyuv/libyuv"
 LIBYUV_GERRIT = "https://chromium-review.googlesource.com/libyuv/libyuv"
 
-RECLIENT_CI = {
-    "instance": "rbe-webrtc-trusted",
-    "metrics_project": "chromium-reclient-metrics",
-}
-
-RECLIENT_CQ = {
-    "instance": "rbe-webrtc-untrusted",
-    "metrics_project": "chromium-reclient-metrics",
+RBE_PROJECT = {
+    "ci": "rbe-webrtc-trusted",
+    "try": "rbe-webrtc-untrusted",
 }
 
 # Use LUCI Scheduler BBv2 names and add Scheduler realms configs.
@@ -238,9 +233,25 @@ def libyuv_try_builder(name, dimensions, properties, recipe_name = "libyuv/libyu
         ),
     )
 
+def get_build_properties(bucket):
+    rbe_project = RBE_PROJECT.get(bucket)
+    return {
+        "$build/reclient": {
+            "instance": rbe_project,
+            "metrics_project": "chromium-reclient-metrics",
+        },
+        "$build/siso": {
+            "project": rbe_project,
+            "configs": ["builder"],
+            "enable_cloud_profiler": True,
+            "enable_cloud_trace": True,
+            "enable_monitoring": True,
+        },
+    }
+
 def ci_builder(name, os, category, short_name = None):
     dimensions = get_os_dimensions(os)
-    properties = {"$build/reclient": RECLIENT_CI}
+    properties = get_build_properties("ci")
 
     dimensions["pool"] = "luci.flex.ci"
     properties["builder_group"] = "client.libyuv"
@@ -251,7 +262,7 @@ def ci_builder(name, os, category, short_name = None):
 
 def try_builder(name, os, experiment_percentage = None):
     dimensions = get_os_dimensions(os)
-    properties = {"$build/reclient": RECLIENT_CQ}
+    properties = get_build_properties("try")
 
     dimensions["pool"] = "luci.flex.try"
     properties["builder_group"] = "tryserver.libyuv"
@@ -330,6 +341,7 @@ try_builder("ios_arm64_rel", "ios")
 try_builder("linux", "linux")
 try_builder("linux_asan", "linux")
 try_builder("linux_gcc", "linux", experiment_percentage = 100)
+
 # TODO(libyuv:388428508): Make linux_msan not experimental.
 try_builder("linux_msan", "linux", experiment_percentage = 100)
 try_builder("linux_rel", "linux")
diff --git a/infra/config/project.cfg b/infra/config/project.cfg
index 59b1c241a..7e4dfd72f 100644
--- a/infra/config/project.cfg
+++ b/infra/config/project.cfg
@@ -7,7 +7,7 @@
 name: "libyuv"
 access: "group:all"
 lucicfg {
-  version: "1.43.16"
+  version: "1.45.0"
   package_dir: "."
   config_dir: "."
   entry_point: "main.star"