diff --git a/infra/specs/client.webrtc.json b/infra/specs/client.webrtc.json
index a14e6657cf..94d6e90f18 100644
--- a/infra/specs/client.webrtc.json
+++ b/infra/specs/client.webrtc.json
@@ -7980,7 +7980,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -8029,7 +8029,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -8078,7 +8078,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -8126,7 +8126,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -8174,7 +8174,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -8222,7 +8222,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -8270,7 +8270,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -8318,7 +8318,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -8366,7 +8366,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -8414,7 +8414,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -8462,7 +8462,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -8510,7 +8510,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -8558,7 +8558,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -8606,7 +8606,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -8654,7 +8654,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -8702,7 +8702,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -8751,7 +8751,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -8800,7 +8800,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -8849,7 +8849,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -8899,7 +8899,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -8949,7 +8949,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -8999,7 +8999,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -9047,7 +9047,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -9095,7 +9095,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -9143,7 +9143,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -9191,7 +9191,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -9239,7 +9239,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -9287,7 +9287,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -9335,7 +9335,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -9383,7 +9383,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -9431,7 +9431,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -9480,7 +9480,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -9529,7 +9529,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -9579,7 +9579,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -9628,7 +9628,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -9677,7 +9677,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -9726,7 +9726,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -9775,7 +9775,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -9824,7 +9824,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -9872,7 +9872,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -9922,7 +9922,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -9972,7 +9972,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -10022,7 +10022,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -10070,7 +10070,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -10118,7 +10118,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -10166,7 +10166,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -10214,7 +10214,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -10262,7 +10262,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -10310,7 +10310,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -10358,7 +10358,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -10406,7 +10406,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -10454,7 +10454,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -10503,7 +10503,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -10552,7 +10552,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -10601,7 +10601,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -10649,7 +10649,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -10697,7 +10697,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -10745,7 +10745,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -10793,7 +10793,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -10841,7 +10841,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
diff --git a/infra/specs/internal.client.webrtc.json b/infra/specs/internal.client.webrtc.json
index ec9c84c0b0..e782fcdf55 100644
--- a/infra/specs/internal.client.webrtc.json
+++ b/infra/specs/internal.client.webrtc.json
@@ -24,7 +24,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -63,7 +63,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -103,7 +103,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -145,7 +145,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -185,7 +185,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -224,7 +224,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -263,7 +263,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -302,7 +302,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -341,7 +341,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -380,7 +380,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -430,7 +430,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -477,7 +477,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -516,7 +516,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -556,7 +556,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -598,7 +598,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -638,7 +638,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -677,7 +677,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -716,7 +716,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -755,7 +755,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -794,7 +794,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -833,7 +833,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
diff --git a/infra/specs/mixins.pyl b/infra/specs/mixins.pyl
index 6413880d65..b9b98cca20 100644
--- a/infra/specs/mixins.pyl
+++ b/infra/specs/mixins.pyl
@@ -181,7 +181,7 @@
         'location':
         '.',
         'revision':
-        'git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0'
+        'git_revision:81653990788282be32e97d2e15ff585dd9f068f6'
       }]
     }
   },
diff --git a/infra/specs/mixins_webrtc.pyl b/infra/specs/mixins_webrtc.pyl
index 52fcdf1f38..8d589dea38 100644
--- a/infra/specs/mixins_webrtc.pyl
+++ b/infra/specs/mixins_webrtc.pyl
@@ -190,4 +190,13 @@
       '--xctest',
     ],
   },
+  'xcode_15_main': {
+    'args': ['--xcode-build-version', '15f31d'],
+    'swarming': {
+      'named_caches': [{
+        'name': 'xcode_ios_15f31d',
+        'path': 'Xcode.app'
+      }]
+    }
+  },
 }
diff --git a/infra/specs/tryserver.webrtc.json b/infra/specs/tryserver.webrtc.json
index 119e3dd038..dc60b49ce1 100644
--- a/infra/specs/tryserver.webrtc.json
+++ b/infra/specs/tryserver.webrtc.json
@@ -2342,7 +2342,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -2391,7 +2391,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -2440,7 +2440,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -2488,7 +2488,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -2536,7 +2536,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -2584,7 +2584,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -2632,7 +2632,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -2680,7 +2680,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -2728,7 +2728,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -2776,7 +2776,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -2824,7 +2824,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -2872,7 +2872,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -2920,7 +2920,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -2968,7 +2968,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -3016,7 +3016,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -3064,7 +3064,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -3113,7 +3113,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -3162,7 +3162,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -3211,7 +3211,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -3261,7 +3261,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -3311,7 +3311,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -3361,7 +3361,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -3409,7 +3409,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -3457,7 +3457,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -3505,7 +3505,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -3553,7 +3553,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -3601,7 +3601,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -3649,7 +3649,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -3697,7 +3697,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -3745,7 +3745,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -3793,7 +3793,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -3842,7 +3842,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -3891,7 +3891,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -3941,7 +3941,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -3990,7 +3990,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -4039,7 +4039,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -4088,7 +4088,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -4137,7 +4137,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -4186,7 +4186,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -4234,7 +4234,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -4284,7 +4284,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -4334,7 +4334,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -4384,7 +4384,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -4432,7 +4432,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -4480,7 +4480,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -4528,7 +4528,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -4576,7 +4576,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -4624,7 +4624,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -4672,7 +4672,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -4720,7 +4720,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -4768,7 +4768,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -4816,7 +4816,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -4865,7 +4865,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -4914,7 +4914,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -4963,7 +4963,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -5011,7 +5011,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -5059,7 +5059,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -5107,7 +5107,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -5155,7 +5155,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {
@@ -5203,7 +5203,7 @@
             {
               "cipd_package": "infra/tools/mac_toolchain/${platform}",
               "location": ".",
-              "revision": "git_revision:b28cf90d462a7bbd45c28f2d931960c2b9404cb0"
+              "revision": "git_revision:81653990788282be32e97d2e15ff585dd9f068f6"
             }
           ],
           "dimensions": {