Added policy to disable/enable a system log upload.

components/policy/resources/policy_templates.json

 {
 # policy_templates.json - Metafile for policy templates
 #
 # The content of this file is evaluated as a Python expression.
 #
 # This file is used as input to generate the following policy templates:
 # ADM, ADMX+ADML, MCX/plist and html documentation.
 #
 # Policy templates are user interface definitions or documents about the
 # policies that can be used to configure Chrome. Each policy is a name-value
@@ skipping 105 matching lines @@
 #   templates and documentation. The policy definition list that Chrome sees
 #   will include policies marked with 'future'. If a WIP policy isn't meant to
 #   be seen by the policy providers either, the 'supported_on' key should be set
 #   to an empty list.
 #
 # IDs:
 #   Since a Protocol Buffer definition is generated from this file, unique and
 #   persistent IDs for all fields (but not for groups!) are needed. These are
 #   specified by the 'id' keys of each policy. NEVER CHANGE EXISTING IDs,
 #   because doing so would break the deployed wire format!
-#   For your editing convenience: highest ID currently used: 305
+#   For your editing convenience: highest ID currently used: 306
 #
 # Placeholders:
 #   The following placeholder strings are automatically substituted:
 #     $1 -> Google Chrome / Chromium
 #     $2 -> Google Chrome OS / Chromium OS
 #     $3 -> Google Chrome Frame / Chromium Frame
 #     $6 is reserved for doc_writer
 #
 # Device Policy:
 #   An additional flag device_only (optional, defaults to False) indicates
@@ skipping 4251 matching lines @@
       'example_value': 180000,
       'id': 294,
       'caption': '''Frequency of monitoring heartbeats''',
       'desc': '''How frequently monitoring heartbeats are sent, in milliseconds.
 
       If this policy is unset, the default frequency is 3 minutes. The minimum
       frequency is 30 seconds and the maximum frequency is 24 hours - values
       outside of this range will be clamped to this range.''',
     },
     {
+      'name': 'LogUploadEnabled',
+      'type': 'main',
+      'schema': { 'type': 'boolean' },
+      'supported_on': ['chrome_os:46-'],
+      'device_only': True,
+      'features': {
+        'dynamic_refresh': True,
+      },
+      'example_value': False,
+      'id': 306,
+      'caption': '''Send system logs to the management server''',
+      'desc': '''Send system logs to the management server, to allow
+      admins to monitor system logs.
+
+      If this policy is set to true, system logs will be sent. If set
+      to false or unset, then no system logs will be sent.''',
+    },
+    {
       'name': 'DeviceUserWhitelist',
       'type': 'list',
       'schema': {
         'type': 'array',
         'items': { 'type': 'string' },
       },
       'supported_on': ['chrome_os:12-'],
       'device_only': True,
       'features': {
         'dynamic_refresh': True,
@@ skipping 3161 matching lines @@
       'desc': '''Text appended in parentheses next to the policies top-level container to indicate that those policies are of the Recommended level''',
       'text': 'Default Settings (users can override)',
     },
     'doc_complex_policies_on_windows': {
       'desc': '''Text pointing the user to a help article for complex policies on Windows''',
       'text': '''encoded as a JSON string, for details see <ph name="COMPLEX_POLICIES_URL">http://www.chromium.org/administrators/complex-policies-on-windows<ex>http://www.chromium.org/administrators/complex-policies-on-windows</ex></ph>''',
     },
   },
   'placeholders': [],
 }