[fidldoc] Updating fidl reference docs
diff --git a/all/fidl/fuchsia.bluetooth.le/README.md b/all/fidl/fuchsia.bluetooth.le/README.md
index 0ea51bd..36dc516 100644
--- a/all/fidl/fuchsia.bluetooth.le/README.md
+++ b/all/fidl/fuchsia.bluetooth.le/README.md
@@ -399,7 +399,7 @@
 </table>
 
 ### ManufacturerData {#ManufacturerData}
-*Defined in [fuchsia.bluetooth.le/advertising_data.fidl](https://fuchsia.googlesource.com/fuchsia/+/master/sdk/fidl/fuchsia.bluetooth.le/advertising_data.fidl#16)*
+*Defined in [fuchsia.bluetooth.le/advertising_data.fidl](https://fuchsia.googlesource.com/fuchsia/+/master/sdk/fidl/fuchsia.bluetooth.le/advertising_data.fidl#28)*
 
 <p>Entry in the <code>manufacturer_data</code> field of a <a class='link' href='#AdvertisingData'>AdvertisingData</a>.</p>
 
@@ -415,7 +415,7 @@
         </tr><tr id="ManufacturerData.data">
             <td><code>data</code></td>
             <td>
-                <code>vector&lt;uint8&gt;</code>
+                <code>vector&lt;uint8&gt;[252]</code>
             </td>
             <td></td>
             <td>No default</td>
@@ -570,7 +570,7 @@
 </table>
 
 ### ServiceData {#ServiceData}
-*Defined in [fuchsia.bluetooth.le/advertising_data.fidl](https://fuchsia.googlesource.com/fuchsia/+/master/sdk/fidl/fuchsia.bluetooth.le/advertising_data.fidl#10)*
+*Defined in [fuchsia.bluetooth.le/advertising_data.fidl](https://fuchsia.googlesource.com/fuchsia/+/master/sdk/fidl/fuchsia.bluetooth.le/advertising_data.fidl#22)*
 
 <p>Entry in the <code>service_data</code> field of a <a class='link' href='#AdvertisingData'>AdvertisingData</a>.</p>
 
@@ -586,7 +586,7 @@
         </tr><tr id="ServiceData.data">
             <td><code>data</code></td>
             <td>
-                <code>vector&lt;uint8&gt;</code>
+                <code>vector&lt;uint8&gt;[252]</code>
             </td>
             <td></td>
             <td>No default</td>
@@ -703,7 +703,7 @@
 ### AdvertisingData {#AdvertisingData}
 
 
-*Defined in [fuchsia.bluetooth.le/advertising_data.fidl](https://fuchsia.googlesource.com/fuchsia/+/master/sdk/fidl/fuchsia.bluetooth.le/advertising_data.fidl#23)*
+*Defined in [fuchsia.bluetooth.le/advertising_data.fidl](https://fuchsia.googlesource.com/fuchsia/+/master/sdk/fidl/fuchsia.bluetooth.le/advertising_data.fidl#35)*
 
 <p>Represents advertising and scan response data that are transmitted by a LE peripheral or
 broadcaster.</p>
@@ -947,5 +947,35 @@
 
 
 
+## **CONSTANTS**
+
+<table>
+    <tr><th>Name</th><th>Value</th><th>Type</th><th>Description</th></tr><tr id="MAX_MANUFACTURER_DATA_LENGTH">
+            <td><a href="https://fuchsia.googlesource.com/fuchsia/+/master/sdk/fidl/fuchsia.bluetooth.le/advertising_data.fidl#15">MAX_MANUFACTURER_DATA_LENGTH</a></td>
+            <td>
+                    <code>252</code>
+                </td>
+                <td><code>uint8</code></td>
+            <td></td>
+        </tr>
+    <tr id="MAX_SERVICE_DATA_LENGTH">
+            <td><a href="https://fuchsia.googlesource.com/fuchsia/+/master/sdk/fidl/fuchsia.bluetooth.le/advertising_data.fidl#11">MAX_SERVICE_DATA_LENGTH</a></td>
+            <td>
+                    <code>252</code>
+                </td>
+                <td><code>uint8</code></td>
+            <td></td>
+        </tr>
+    <tr id="MAX_URI_LENGTH">
+            <td><a href="https://fuchsia.googlesource.com/fuchsia/+/master/sdk/fidl/fuchsia.bluetooth.le/advertising_data.fidl#19">MAX_URI_LENGTH</a></td>
+            <td>
+                    <code>254</code>
+                </td>
+                <td><code>uint8</code></td>
+            <td></td>
+        </tr>
+    
+</table>
+
 
 
diff --git a/all/fidl/fuchsia.ui.scenic.internal/README.md b/all/fidl/fuchsia.ui.scenic.internal/README.md
index 9f2fec3..5ed5450 100644
--- a/all/fidl/fuchsia.ui.scenic.internal/README.md
+++ b/all/fidl/fuchsia.ui.scenic.internal/README.md
@@ -36,7 +36,7 @@
         </tr></table>
 
 ## Flatland {#Flatland}
-*Defined in [fuchsia.ui.scenic.internal/flatland.fidl](https://fuchsia.googlesource.com/fuchsia/+/master/sdk/fidl/fuchsia.ui.scenic.internal/flatland.fidl#147)*
+*Defined in [fuchsia.ui.scenic.internal/flatland.fidl](https://fuchsia.googlesource.com/fuchsia/+/master/sdk/fidl/fuchsia.ui.scenic.internal/flatland.fidl#148)*
 
 <p>Each Flatland instance contains a Graph, which consists of a set of objects, and the
 relationships between those objects. The client can specify a subset of those objects
@@ -781,7 +781,7 @@
 </table>
 
 ### Flatland_Present_Response {#Flatland_Present_Response}
-*Defined in [fuchsia.ui.scenic.internal/flatland.fidl](https://fuchsia.googlesource.com/fuchsia/+/master/sdk/fidl/fuchsia.ui.scenic.internal/flatland.fidl#185)*
+*Defined in [fuchsia.ui.scenic.internal/flatland.fidl](https://fuchsia.googlesource.com/fuchsia/+/master/sdk/fidl/fuchsia.ui.scenic.internal/flatland.fidl#186)*
 
 
 
@@ -1032,7 +1032,7 @@
 ## **UNIONS**
 
 ### Flatland_Present_Result {#Flatland_Present_Result}
-*Defined in [fuchsia.ui.scenic.internal/flatland.fidl](https://fuchsia.googlesource.com/fuchsia/+/master/sdk/fidl/fuchsia.ui.scenic.internal/flatland.fidl#185)*
+*Defined in [fuchsia.ui.scenic.internal/flatland.fidl](https://fuchsia.googlesource.com/fuchsia/+/master/sdk/fidl/fuchsia.ui.scenic.internal/flatland.fidl#186)*
 
 
 <table>