Explicitly disable WebGL2 where D3D11 is disabled.

gpu/config/software_rendering_list.json

Index: gpu/config/software_rendering_list.json
diff --git a/gpu/config/software_rendering_list.json b/gpu/config/software_rendering_list.json
index f3e6a677459a7e1dfe7601b787a1f90e6c1b34fc..dced8ff6a753dad02a9fcb02de9c1ddb286b6c4f 100644
--- a/gpu/config/software_rendering_list.json
+++ b/gpu/config/software_rendering_list.json
@@ -1,6 +1,6 @@
 {
   "name": "software rendering list",
-  "version": "13.2",
+  "version": "13.3",
   "entries": [
     {
       "id": 1,
@@ -1494,6 +1494,92 @@
       "features": [
         "webgl2"
       ]
+    },
+    {
+      "id": 141,
+      "description": "Disable use of D3D11/WebGL2 on Windows Vista and lower",
+      "os": {
+        "type": "win",
+        "version": {
+          "op": "<=",
+          "value": "6.0"
+        }
+      },
+      "features": [
+        "webgl2"
+      ]
+    },
+    {
+      "id": 142,
+      "description": "Disable D3D11/WebGL2 on older nVidia drivers",
+      "cr_bugs": [349929],
+      "os": {
+        "type": "win"
+      },
+      "vendor_id": "0x10de",
+      "driver_version": {
+        "op": "<=",
+        "value": "8.17.12.6973"
+      },
+      "features": [
+        "webgl2"
+      ]
+    },
+    {
+      "id": 143,
+      "description": "Disable use of D3D11/WebGL2 on Matrox video cards",
+      "cr_bugs": [395861],
+      "os": {
+        "type": "win"
+      },
+      "vendor_id": "0x102b",
+      "features": [
+        "webgl2"
+      ]
+    },
+    {
+      "id": 144,
+      "description": "Disable use of D3D11/WebGL2 on older AMD drivers",
+      "cr_bugs": [402134],
+      "os": {
+        "type": "win"
+      },
+      "vendor_id": "0x1002",
+      "driver_date": {
+        "op": "<",
+        "value": "2011.1"
+      },
+      "features": [
+        "webgl2"
+      ]
+    },
+    {
+      "id": 145,
+      "description": "Old Intel drivers cannot reliably support D3D11/WebGL2",
+      "cr_bugs": [363721],
+      "os": {
+        "type": "win"
+      },
+      "vendor_id": "0x8086",
+      "driver_version": {
+        "op": "<",
+        "value": "8.16"
+      },
+      "features": [
+        "webgl2"
+      ]
+    },
+    {
+      "id": 146,
+      "description": "Disable D3D11/WebGL2 on AMD switchable graphics",
+      "cr_bugs": [451420],
+      "os": {
+        "type": "win"
+      },
+      "multi_gpu_style": "amd_switchable",
+      "features": [
+        "webgl2"
+      ]
     }
   ],
   "comment": [