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flutter/infra/b3c97bf7f9a90881ec8f197771173fef5e9e45e9^!/.
commit
b3c97bf7f9a90881ec8f197771173fef5e9e45e9
[log]
author
flutter-prod-builder <flutter-prod-builder@chops-service-accounts.iam.gserviceaccount.com>
Thu Dec 11 11:32:16 2025 -0800
committer
CQ Bot Account <flutter-scoped@luci-project-accounts.iam.gserviceaccount.com>
Thu Dec 11 11:32:16 2025 -0800
tree
5762a6931e5eb25a92680bdcaf0926a0d9e77e94
parent
c1474a4ce353638531f3281cd56645e29c3b0e77 [diff]
Roll cocoon to 6dabdcb76d62dcd639a89a0aaff4c44ac33b6ce1

Roller-URL: https://cr-buildbucket.appspot.com/build/8695752578962617841
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: I69bfd90e086a65435d24ab52b66d38b273d29f93
Reviewed-on: https://flutter-review.googlesource.com/c/infra/+/73121
Commit-Queue: flutter-prod-builder@chops-service-accounts.iam.gserviceaccount.com <flutter-prod-builder@chops-service-accounts.iam.gserviceaccount.com>
Bot-Commit: flutter-prod-builder@chops-service-accounts.iam.gserviceaccount.com <flutter-prod-builder@chops-service-accounts.iam.gserviceaccount.com>

diff --git a/config/generated/ci_yaml/cocoon_config.json b/config/generated/ci_yaml/cocoon_config.json
index 8a0844b..af76077 100644
--- a/config/generated/ci_yaml/cocoon_config.json
+++ b/config/generated/ci_yaml/cocoon_config.json

@@ -1 +1 @@
-{"targets":[{"name":"Linux device_doctor","properties":{"script":"cipd_packages/device_doctor/tool/build.sh","cipd_name":"flutter/device_doctor/linux-amd64"},"runIf":["cipd_packages/device_doctor/**",".ci.yaml"],"recipe":"cocoon/cipd"},{"name":"Mac device_doctor","properties":{"script":"cipd_packages/device_doctor/tool/build.sh","cipd_name":"flutter/device_doctor/mac-amd64","device_type":"none"},"runIf":["cipd_packages/device_doctor/**",".ci.yaml"],"recipe":"cocoon/cipd"},{"name":"Mac_arm64 device_doctor","properties":{"script":"cipd_packages/device_doctor/tool/build.sh","cipd_name":"flutter/device_doctor/mac-arm64","device_type":"none"},"runIf":["cipd_packages/device_doctor/**",".ci.yaml"],"recipe":"cocoon/cipd"},{"name":"Windows device_doctor","properties":{"script":"cipd_packages\\device_doctor\\tool\\build.bat","cipd_name":"flutter/device_doctor/windows-amd64"},"runIf":["cipd_packages/device_doctor/**",".ci.yaml"],"recipe":"cocoon/cipd"},{"name":"Linux doxygen","properties":{"script":"cipd_packages/doxygen/tool/build.sh","cipd_name":"flutter/doxygen/linux-amd64","dependencies":"[\n  {\"dependency\": \"cmake\", \"version\": \"build_id:8787856497187628321\"}\n]"},"runIf":["cipd_packages/doxygen/**",".ci.yaml"],"recipe":"cocoon/cipd"},{"name":"Mac codesign","properties":{"script":"cipd_packages/codesign/tool/build.sh","cipd_name":"flutter/codesign/mac-amd64","device_type":"none"},"runIf":["cipd_packages/codesign/**",".ci.yaml"],"recipe":"cocoon/cipd"},{"name":"Mac_arm64 codesign","properties":{"script":"cipd_packages/codesign/tool/build.sh","cipd_name":"flutter/codesign/mac-arm64","device_type":"none"},"runIf":["cipd_packages/codesign/**",".ci.yaml"],"recipe":"cocoon/cipd"},{"name":"Mac ruby","bringup":true,"timeout":60,"properties":{"script":"cipd_packages/ruby/tools/build.sh","cipd_name":"flutter/ruby/mac-amd64","device_os":"iOS","contexts":"[\n  \"osx_sdk_devicelab\"\n]","$flutter/osx_sdk":"{\n  \"sdk_version\": \"15a240d\"\n}"},"runIf":["cipd_packages/ruby/**",".ci.yaml"],"recipe":"cocoon/cipd"},{"name":"Mac_arm64 ruby","bringup":true,"timeout":60,"properties":{"script":"cipd_packages/ruby/tools/build.sh","cipd_name":"flutter/ruby/mac-arm64","device_os":"iOS","contexts":"[\n  \"osx_sdk_devicelab\"\n]","$flutter/osx_sdk":"{\n  \"sdk_version\": \"15a240d\"\n}"},"runIf":["cipd_packages/ruby/**",".ci.yaml"],"recipe":"cocoon/cipd"},{"name":"Linux ktlint","timeout":60,"properties":{"script":"cipd_packages/ktlint/tools/build.sh","cipd_name":"flutter/ktlint/linux-amd64"},"runIf":["cipd_packages/ktlint/**",".ci.yaml"],"recipe":"cocoon/cipd"},{"name":"Linux ci_yaml roller","runIf":[".ci.yaml"],"recipe":"infra/ci_yaml","backfill":false}],"enabledBranches":["main"],"platformProperties":{"linux":{"properties":{"os":"Linux","device_type":"none"}},"mac":{"properties":{"os":"Mac-14|Mac-15","cpu":"x86"}},"mac_arm64":{"properties":{"os":"Mac-14|Mac-15","cpu":"arm64"}},"windows":{"properties":{"os":"Windows","device_type":"none"}}}}
+{"targets":[{"name":"Linux device_doctor","properties":{"script":"cipd_packages/device_doctor/tool/build.sh","cipd_name":"flutter/device_doctor/linux-amd64"},"runIf":["cipd_packages/device_doctor/**",".ci.yaml"],"recipe":"cocoon/cipd"},{"name":"Mac device_doctor","properties":{"script":"cipd_packages/device_doctor/tool/build.sh","cipd_name":"flutter/device_doctor/mac-amd64","device_type":"none"},"runIf":["cipd_packages/device_doctor/**",".ci.yaml"],"recipe":"cocoon/cipd"},{"name":"Mac_arm64 device_doctor","properties":{"script":"cipd_packages/device_doctor/tool/build.sh","cipd_name":"flutter/device_doctor/mac-arm64","device_type":"none"},"runIf":["cipd_packages/device_doctor/**",".ci.yaml"],"recipe":"cocoon/cipd"},{"name":"Windows device_doctor","properties":{"script":"cipd_packages\\device_doctor\\tool\\build.bat","cipd_name":"flutter/device_doctor/windows-amd64"},"runIf":["cipd_packages/device_doctor/**",".ci.yaml"],"recipe":"cocoon/cipd"},{"name":"Linux doxygen","properties":{"script":"cipd_packages/doxygen/tool/build.sh","cipd_name":"flutter/doxygen/linux-amd64","dependencies":"[\n  {\"dependency\": \"cmake\", \"version\": \"build_id:8787856497187628321\"}\n]"},"runIf":["cipd_packages/doxygen/**",".ci.yaml"],"recipe":"cocoon/cipd"},{"name":"Mac codesign","properties":{"script":"cipd_packages/codesign/tool/build.sh","cipd_name":"flutter/codesign/mac-amd64","device_type":"none"},"runIf":["cipd_packages/codesign/**",".ci.yaml"],"recipe":"cocoon/cipd"},{"name":"Mac_arm64 codesign","properties":{"script":"cipd_packages/codesign/tool/build.sh","cipd_name":"flutter/codesign/mac-arm64","device_type":"none"},"runIf":["cipd_packages/codesign/**",".ci.yaml"],"recipe":"cocoon/cipd"},{"name":"Mac ruby","bringup":true,"timeout":60,"properties":{"script":"cipd_packages/ruby/tools/build.sh","cipd_name":"flutter/ruby/mac-amd64","device_os":"iOS","contexts":"[\n  \"osx_sdk_devicelab\"\n]","$flutter/osx_sdk":"{\n  \"sdk_version\": \"15a240d\"\n}"},"runIf":["cipd_packages/ruby/**",".ci.yaml"],"recipe":"cocoon/cipd"},{"name":"Mac_arm64 ruby","bringup":true,"timeout":60,"properties":{"script":"cipd_packages/ruby/tools/build.sh","cipd_name":"flutter/ruby/mac-arm64","device_os":"iOS","contexts":"[\n  \"osx_sdk_devicelab\"\n]","$flutter/osx_sdk":"{\n  \"sdk_version\": \"15a240d\"\n}"},"runIf":["cipd_packages/ruby/**",".ci.yaml"],"recipe":"cocoon/cipd"},{"name":"Linux ktlint","timeout":60,"properties":{"script":"cipd_packages/ktlint/tools/build.sh","cipd_name":"flutter/ktlint/linux-amd64"},"runIf":["cipd_packages/ktlint/**",".ci.yaml"],"recipe":"cocoon/cipd"},{"name":"Linux ci_yaml roller","runIf":[".ci.yaml"],"recipe":"infra/ci_yaml","backfill":false}],"enabledBranches":["main"],"platformProperties":{"linux":{"properties":{"os":"Linux","device_type":"none"}},"mac":{"properties":{"os":"Mac-15.5|Mac-15.7","cpu":"x86"}},"mac_arm64":{"properties":{"os":"Mac-15.5|Mac-15.7","cpu":"arm64"}},"windows":{"properties":{"os":"Windows","device_type":"none"}}}}

diff --git a/config/generated/flutter/luci/cr-buildbucket.cfg b/config/generated/flutter/luci/cr-buildbucket.cfg
index 69143c6..e6dacbc 100644
--- a/config/generated/flutter/luci/cr-buildbucket.cfg
+++ b/config/generated/flutter/luci/cr-buildbucket.cfg

@@ -34414,7 +34414,7 @@
       swarming_host: "chromium-swarm.appspot.com"
       dimensions: "cpu:x86"
       dimensions: "device_type:none"
-      dimensions: "os:Mac-14|Mac-15"
+      dimensions: "os:Mac-15.5|Mac-15.7"
       dimensions: "pool:luci.flutter.prod"
       exe {
         cipd_package: "flutter/recipe_bundles/flutter.googlesource.com/recipes"
@@ -34450,7 +34450,7 @@
         '  "gold_tryjob": false,'
         '  "goma_jobs": "200",'
         '  "mastername": "client.flutter",'
-        '  "os": "Mac-14|Mac-15",'
+        '  "os": "Mac-15.5|Mac-15.7",'
         '  "rbe_jobs": "200",'
         '  "recipe": "cocoon/cipd",'
         '  "script": "cipd_packages/codesign/tool/build.sh",'
@@ -34689,7 +34689,7 @@
       swarming_host: "chromium-swarm.appspot.com"
       dimensions: "cpu:x86"
       dimensions: "device_type:none"
-      dimensions: "os:Mac-14|Mac-15"
+      dimensions: "os:Mac-15.5|Mac-15.7"
       dimensions: "pool:luci.flutter.prod"
       exe {
         cipd_package: "flutter/recipe_bundles/flutter.googlesource.com/recipes"
@@ -34725,7 +34725,7 @@
         '  "gold_tryjob": false,'
         '  "goma_jobs": "200",'
         '  "mastername": "client.flutter",'
-        '  "os": "Mac-14|Mac-15",'
+        '  "os": "Mac-15.5|Mac-15.7",'
         '  "rbe_jobs": "200",'
         '  "recipe": "cocoon/cipd",'
         '  "script": "cipd_packages/device_doctor/tool/build.sh",'
@@ -36974,7 +36974,7 @@
       swarming_host: "chromium-swarm.appspot.com"
       dimensions: "cpu:x86"
       dimensions: "device_os:iOS"
-      dimensions: "os:Mac-14|Mac-15"
+      dimensions: "os:Mac-15.5|Mac-15.7"
       dimensions: "pool:luci.flutter.prod"
       exe {
         cipd_package: "flutter/recipe_bundles/flutter.googlesource.com/recipes"
@@ -37016,7 +37016,7 @@
         '  "gold_tryjob": false,'
         '  "goma_jobs": "200",'
         '  "mastername": "client.flutter",'
-        '  "os": "Mac-14|Mac-15",'
+        '  "os": "Mac-15.5|Mac-15.7",'
         '  "rbe_jobs": "200",'
         '  "recipe": "cocoon/cipd",'
         '  "script": "cipd_packages/ruby/tools/build.sh",'
@@ -38859,7 +38859,7 @@
       swarming_host: "chromium-swarm.appspot.com"
       dimensions: "cpu:arm64"
       dimensions: "device_type:none"
-      dimensions: "os:Mac-14|Mac-15"
+      dimensions: "os:Mac-15.5|Mac-15.7"
       dimensions: "pool:luci.flutter.prod"
       exe {
         cipd_package: "flutter/recipe_bundles/flutter.googlesource.com/recipes"
@@ -38895,7 +38895,7 @@
         '  "gold_tryjob": false,'
         '  "goma_jobs": "200",'
         '  "mastername": "client.flutter",'
-        '  "os": "Mac-14|Mac-15",'
+        '  "os": "Mac-15.5|Mac-15.7",'
         '  "rbe_jobs": "200",'
         '  "recipe": "cocoon/cipd",'
         '  "script": "cipd_packages/codesign/tool/build.sh",'
@@ -39118,7 +39118,7 @@
       swarming_host: "chromium-swarm.appspot.com"
       dimensions: "cpu:arm64"
       dimensions: "device_type:none"
-      dimensions: "os:Mac-14|Mac-15"
+      dimensions: "os:Mac-15.5|Mac-15.7"
       dimensions: "pool:luci.flutter.prod"
       exe {
         cipd_package: "flutter/recipe_bundles/flutter.googlesource.com/recipes"
@@ -39154,7 +39154,7 @@
         '  "gold_tryjob": false,'
         '  "goma_jobs": "200",'
         '  "mastername": "client.flutter",'
-        '  "os": "Mac-14|Mac-15",'
+        '  "os": "Mac-15.5|Mac-15.7",'
         '  "rbe_jobs": "200",'
         '  "recipe": "cocoon/cipd",'
         '  "script": "cipd_packages/device_doctor/tool/build.sh",'
@@ -41409,7 +41409,7 @@
       swarming_host: "chromium-swarm.appspot.com"
       dimensions: "cpu:arm64"
       dimensions: "device_os:iOS"
-      dimensions: "os:Mac-14|Mac-15"
+      dimensions: "os:Mac-15.5|Mac-15.7"
       dimensions: "pool:luci.flutter.prod"
       exe {
         cipd_package: "flutter/recipe_bundles/flutter.googlesource.com/recipes"
@@ -41451,7 +41451,7 @@
         '  "gold_tryjob": false,'
         '  "goma_jobs": "200",'
         '  "mastername": "client.flutter",'
-        '  "os": "Mac-14|Mac-15",'
+        '  "os": "Mac-15.5|Mac-15.7",'
         '  "rbe_jobs": "200",'
         '  "recipe": "cocoon/cipd",'
         '  "script": "cipd_packages/ruby/tools/build.sh",'
@@ -97273,7 +97273,7 @@
       swarming_host: "chromium-swarm.appspot.com"
       dimensions: "cpu:x86"
       dimensions: "device_type:none"
-      dimensions: "os:Mac-14|Mac-15"
+      dimensions: "os:Mac-15.5|Mac-15.7"
       dimensions: "pool:luci.flutter.staging"
       exe {
         cipd_package: "flutter/recipe_bundles/flutter.googlesource.com/recipes"
@@ -97309,7 +97309,7 @@
         '  "gold_tryjob": false,'
         '  "goma_jobs": "200",'
         '  "mastername": "client.flutter",'
-        '  "os": "Mac-14|Mac-15",'
+        '  "os": "Mac-15.5|Mac-15.7",'
         '  "rbe_jobs": "200",'
         '  "recipe": "cocoon/cipd",'
         '  "script": "cipd_packages/codesign/tool/build.sh",'
@@ -97550,7 +97550,7 @@
       swarming_host: "chromium-swarm.appspot.com"
       dimensions: "cpu:x86"
       dimensions: "device_type:none"
-      dimensions: "os:Mac-14|Mac-15"
+      dimensions: "os:Mac-15.5|Mac-15.7"
       dimensions: "pool:luci.flutter.staging"
       exe {
         cipd_package: "flutter/recipe_bundles/flutter.googlesource.com/recipes"
@@ -97586,7 +97586,7 @@
         '  "gold_tryjob": false,'
         '  "goma_jobs": "200",'
         '  "mastername": "client.flutter",'
-        '  "os": "Mac-14|Mac-15",'
+        '  "os": "Mac-15.5|Mac-15.7",'
         '  "rbe_jobs": "200",'
         '  "recipe": "cocoon/cipd",'
         '  "script": "cipd_packages/device_doctor/tool/build.sh",'
@@ -99844,7 +99844,7 @@
       swarming_host: "chromium-swarm.appspot.com"
       dimensions: "cpu:x86"
       dimensions: "device_os:iOS"
-      dimensions: "os:Mac-14|Mac-15"
+      dimensions: "os:Mac-15.5|Mac-15.7"
       dimensions: "pool:luci.flutter.staging"
       exe {
         cipd_package: "flutter/recipe_bundles/flutter.googlesource.com/recipes"
@@ -99886,7 +99886,7 @@
         '  "gold_tryjob": false,'
         '  "goma_jobs": "200",'
         '  "mastername": "client.flutter",'
-        '  "os": "Mac-14|Mac-15",'
+        '  "os": "Mac-15.5|Mac-15.7",'
         '  "rbe_jobs": "200",'
         '  "recipe": "cocoon/cipd",'
         '  "script": "cipd_packages/ruby/tools/build.sh",'
@@ -101742,7 +101742,7 @@
       swarming_host: "chromium-swarm.appspot.com"
       dimensions: "cpu:arm64"
       dimensions: "device_type:none"
-      dimensions: "os:Mac-14|Mac-15"
+      dimensions: "os:Mac-15.5|Mac-15.7"
       dimensions: "pool:luci.flutter.staging"
       exe {
         cipd_package: "flutter/recipe_bundles/flutter.googlesource.com/recipes"
@@ -101778,7 +101778,7 @@
         '  "gold_tryjob": false,'
         '  "goma_jobs": "200",'
         '  "mastername": "client.flutter",'
-        '  "os": "Mac-14|Mac-15",'
+        '  "os": "Mac-15.5|Mac-15.7",'
         '  "rbe_jobs": "200",'
         '  "recipe": "cocoon/cipd",'
         '  "script": "cipd_packages/codesign/tool/build.sh",'
@@ -102004,7 +102004,7 @@
       swarming_host: "chromium-swarm.appspot.com"
       dimensions: "cpu:arm64"
       dimensions: "device_type:none"
-      dimensions: "os:Mac-14|Mac-15"
+      dimensions: "os:Mac-15.5|Mac-15.7"
       dimensions: "pool:luci.flutter.staging"
       exe {
         cipd_package: "flutter/recipe_bundles/flutter.googlesource.com/recipes"
@@ -102040,7 +102040,7 @@
         '  "gold_tryjob": false,'
         '  "goma_jobs": "200",'
         '  "mastername": "client.flutter",'
-        '  "os": "Mac-14|Mac-15",'
+        '  "os": "Mac-15.5|Mac-15.7",'
         '  "rbe_jobs": "200",'
         '  "recipe": "cocoon/cipd",'
         '  "script": "cipd_packages/device_doctor/tool/build.sh",'
@@ -104311,7 +104311,7 @@
       swarming_host: "chromium-swarm.appspot.com"
       dimensions: "cpu:arm64"
       dimensions: "device_os:iOS"
-      dimensions: "os:Mac-14|Mac-15"
+      dimensions: "os:Mac-15.5|Mac-15.7"
       dimensions: "pool:luci.flutter.staging"
       exe {
         cipd_package: "flutter/recipe_bundles/flutter.googlesource.com/recipes"
@@ -104353,7 +104353,7 @@
         '  "gold_tryjob": false,'
         '  "goma_jobs": "200",'
         '  "mastername": "client.flutter",'
-        '  "os": "Mac-14|Mac-15",'
+        '  "os": "Mac-15.5|Mac-15.7",'
         '  "rbe_jobs": "200",'
         '  "recipe": "cocoon/cipd",'
         '  "script": "cipd_packages/ruby/tools/build.sh",'
@@ -159239,7 +159239,7 @@
       swarming_host: "chromium-swarm.appspot.com"
       dimensions: "cpu:x86"
       dimensions: "device_type:none"
-      dimensions: "os:Mac-14|Mac-15"
+      dimensions: "os:Mac-15.5|Mac-15.7"
       dimensions: "pool:luci.flutter.try"
       exe {
         cipd_package: "flutter/recipe_bundles/flutter.googlesource.com/recipes"
@@ -159275,7 +159275,7 @@
         '  "gold_tryjob": true,'
         '  "goma_jobs": "200",'
         '  "mastername": "client.flutter",'
-        '  "os": "Mac-14|Mac-15",'
+        '  "os": "Mac-15.5|Mac-15.7",'
         '  "rbe_jobs": "200",'
         '  "recipe": "cocoon/cipd",'
         '  "script": "cipd_packages/codesign/tool/build.sh",'
@@ -159509,7 +159509,7 @@
       swarming_host: "chromium-swarm.appspot.com"
       dimensions: "cpu:x86"
       dimensions: "device_type:none"
-      dimensions: "os:Mac-14|Mac-15"
+      dimensions: "os:Mac-15.5|Mac-15.7"
       dimensions: "pool:luci.flutter.try"
       exe {
         cipd_package: "flutter/recipe_bundles/flutter.googlesource.com/recipes"
@@ -159545,7 +159545,7 @@
         '  "gold_tryjob": true,'
         '  "goma_jobs": "200",'
         '  "mastername": "client.flutter",'
-        '  "os": "Mac-14|Mac-15",'
+        '  "os": "Mac-15.5|Mac-15.7",'
         '  "rbe_jobs": "200",'
         '  "recipe": "cocoon/cipd",'
         '  "script": "cipd_packages/device_doctor/tool/build.sh",'
@@ -161750,7 +161750,7 @@
       swarming_host: "chromium-swarm.appspot.com"
       dimensions: "cpu:x86"
       dimensions: "device_os:iOS"
-      dimensions: "os:Mac-14|Mac-15"
+      dimensions: "os:Mac-15.5|Mac-15.7"
       dimensions: "pool:luci.flutter.try"
       exe {
         cipd_package: "flutter/recipe_bundles/flutter.googlesource.com/recipes"
@@ -161792,7 +161792,7 @@
         '  "gold_tryjob": true,'
         '  "goma_jobs": "200",'
         '  "mastername": "client.flutter",'
-        '  "os": "Mac-14|Mac-15",'
+        '  "os": "Mac-15.5|Mac-15.7",'
         '  "rbe_jobs": "200",'
         '  "recipe": "cocoon/cipd",'
         '  "script": "cipd_packages/ruby/tools/build.sh",'
@@ -163615,7 +163615,7 @@
       swarming_host: "chromium-swarm.appspot.com"
       dimensions: "cpu:arm64"
       dimensions: "device_type:none"
-      dimensions: "os:Mac-14|Mac-15"
+      dimensions: "os:Mac-15.5|Mac-15.7"
       dimensions: "pool:luci.flutter.try"
       exe {
         cipd_package: "flutter/recipe_bundles/flutter.googlesource.com/recipes"
@@ -163651,7 +163651,7 @@
         '  "gold_tryjob": true,'
         '  "goma_jobs": "200",'
         '  "mastername": "client.flutter",'
-        '  "os": "Mac-14|Mac-15",'
+        '  "os": "Mac-15.5|Mac-15.7",'
         '  "rbe_jobs": "200",'
         '  "recipe": "cocoon/cipd",'
         '  "script": "cipd_packages/codesign/tool/build.sh",'
@@ -163871,7 +163871,7 @@
       swarming_host: "chromium-swarm.appspot.com"
       dimensions: "cpu:arm64"
       dimensions: "device_type:none"
-      dimensions: "os:Mac-14|Mac-15"
+      dimensions: "os:Mac-15.5|Mac-15.7"
       dimensions: "pool:luci.flutter.try"
       exe {
         cipd_package: "flutter/recipe_bundles/flutter.googlesource.com/recipes"
@@ -163907,7 +163907,7 @@
         '  "gold_tryjob": true,'
         '  "goma_jobs": "200",'
         '  "mastername": "client.flutter",'
-        '  "os": "Mac-14|Mac-15",'
+        '  "os": "Mac-15.5|Mac-15.7",'
         '  "rbe_jobs": "200",'
         '  "recipe": "cocoon/cipd",'
         '  "script": "cipd_packages/device_doctor/tool/build.sh",'
@@ -166125,7 +166125,7 @@
       swarming_host: "chromium-swarm.appspot.com"
       dimensions: "cpu:arm64"
       dimensions: "device_os:iOS"
-      dimensions: "os:Mac-14|Mac-15"
+      dimensions: "os:Mac-15.5|Mac-15.7"
       dimensions: "pool:luci.flutter.try"
       exe {
         cipd_package: "flutter/recipe_bundles/flutter.googlesource.com/recipes"
@@ -166167,7 +166167,7 @@
         '  "gold_tryjob": true,'
         '  "goma_jobs": "200",'
         '  "mastername": "client.flutter",'
-        '  "os": "Mac-14|Mac-15",'
+        '  "os": "Mac-15.5|Mac-15.7",'
         '  "rbe_jobs": "200",'
         '  "recipe": "cocoon/cipd",'
         '  "script": "cipd_packages/ruby/tools/build.sh",'