Update NVIDIA_Shield to Oreo.

No-Try: true
Change-Id: Ibb7a6b0987f3c38affd2266f21393c043d4dbb8d
Reviewed-on: https://skia-review.googlesource.com/150165
Commit-Queue: Stephan Altmueller <stephana@google.com>
Auto-Submit: Ben Wagner <benjaminwagner@google.com>
Reviewed-by: Stephan Altmueller <stephana@google.com>
diff --git a/infra/bots/gen_tasks.go b/infra/bots/gen_tasks.go
index b0f8833..125cc26 100644
--- a/infra/bots/gen_tasks.go
+++ b/infra/bots/gen_tasks.go
@@ -470,7 +470,7 @@
 				"GalaxyS6":        {"zerofltetmo", "NRD90M_G920TUVU5FQK1"},
 				"GalaxyS7_G930FD": {"herolte", "R16NW_G930FXXU2EREM"}, // This is Oreo.
 				"MotoG4":          {"athene", "NPJS25.93-14.7-8"},
-				"NVIDIA_Shield":   {"foster", "NRD90M_1915764_848"},
+				"NVIDIA_Shield":   {"foster", "OPR6.170623.010"},
 				"Nexus5":          {"hammerhead", "M4B30Z_3437181"},
 				"Nexus5x":         {"bullhead", "OPR6.170623.023"},
 				"Nexus7":          {"grouper", "LMY47V_1836172"}, // 2012 Nexus 7
diff --git a/infra/bots/tasks.json b/infra/bots/tasks.json
index bc9f4ac..d4aa26a 100644
--- a/infra/bots/tasks.json
+++ b/infra/bots/tasks.json
@@ -20043,7 +20043,7 @@
         "Housekeeper-PerCommit-IsolateSkImage"
       ],
       "dimensions": [
-        "device_os:NRD90M_1915764_848",
+        "device_os:OPR6.170623.010",
         "device_type:foster",
         "os:Android",
         "pool:Skia"
@@ -20143,7 +20143,7 @@
         "Housekeeper-PerCommit-IsolateSkImage"
       ],
       "dimensions": [
-        "device_os:NRD90M_1915764_848",
+        "device_os:OPR6.170623.010",
         "device_type:foster",
         "os:Android",
         "pool:Skia"
@@ -20243,7 +20243,7 @@
         "Housekeeper-PerCommit-IsolateSkImage"
       ],
       "dimensions": [
-        "device_os:NRD90M_1915764_848",
+        "device_os:OPR6.170623.010",
         "device_type:foster",
         "os:Android",
         "pool:Skia"
@@ -20343,7 +20343,7 @@
         "Housekeeper-PerCommit-IsolateSkImage"
       ],
       "dimensions": [
-        "device_os:NRD90M_1915764_848",
+        "device_os:OPR6.170623.010",
         "device_type:foster",
         "os:Android",
         "pool:Skia"
@@ -20443,7 +20443,7 @@
         "Housekeeper-PerCommit-IsolateSkImage"
       ],
       "dimensions": [
-        "device_os:NRD90M_1915764_848",
+        "device_os:OPR6.170623.010",
         "device_type:foster",
         "os:Android",
         "pool:Skia"
@@ -42781,7 +42781,7 @@
         "Housekeeper-PerCommit-IsolateSkImage"
       ],
       "dimensions": [
-        "device_os:NRD90M_1915764_848",
+        "device_os:OPR6.170623.010",
         "device_type:foster",
         "os:Android",
         "pool:Skia"
@@ -42881,7 +42881,7 @@
         "Housekeeper-PerCommit-IsolateSkImage"
       ],
       "dimensions": [
-        "device_os:NRD90M_1915764_848",
+        "device_os:OPR6.170623.010",
         "device_type:foster",
         "os:Android",
         "pool:Skia"
@@ -42981,7 +42981,7 @@
         "Housekeeper-PerCommit-IsolateSkImage"
       ],
       "dimensions": [
-        "device_os:NRD90M_1915764_848",
+        "device_os:OPR6.170623.010",
         "device_type:foster",
         "os:Android",
         "pool:Skia"
@@ -43081,7 +43081,7 @@
         "Housekeeper-PerCommit-IsolateSkImage"
       ],
       "dimensions": [
-        "device_os:NRD90M_1915764_848",
+        "device_os:OPR6.170623.010",
         "device_type:foster",
         "os:Android",
         "pool:Skia"
@@ -43181,7 +43181,7 @@
         "Housekeeper-PerCommit-IsolateSkImage"
       ],
       "dimensions": [
-        "device_os:NRD90M_1915764_848",
+        "device_os:OPR6.170623.010",
         "device_type:foster",
         "os:Android",
         "pool:Skia"
@@ -43281,7 +43281,7 @@
         "Housekeeper-PerCommit-IsolateSkImage"
       ],
       "dimensions": [
-        "device_os:NRD90M_1915764_848",
+        "device_os:OPR6.170623.010",
         "device_type:foster",
         "os:Android",
         "pool:Skia"
@@ -43381,7 +43381,7 @@
         "Housekeeper-PerCommit-IsolateSkImage"
       ],
       "dimensions": [
-        "device_os:NRD90M_1915764_848",
+        "device_os:OPR6.170623.010",
         "device_type:foster",
         "os:Android",
         "pool:Skia"