diff --git a/tools/apidiff/references/xi/Xamarin.TVOS/Xamarin.TVOS.xml b/tools/apidiff/references/xi/Xamarin.TVOS/Xamarin.TVOS.xml
index aca8cdbf4519..2c426d1345da 100644
--- a/tools/apidiff/references/xi/Xamarin.TVOS/Xamarin.TVOS.xml
+++ b/tools/apidiff/references/xi/Xamarin.TVOS/Xamarin.TVOS.xml
@@ -16,7 +16,7 @@
       </attribute>
       <attribute name="System.Reflection.AssemblyInformationalVersionAttribute">
         <properties>
-          <property name="InformationalVersion" value="10.2.99.4; git-rev-head:316e5330cf10a191b23abcc700d2dd6d3c834bda; git-branch:xcode8.2" />
+          <property name="InformationalVersion" value="10.2.1.9; git-rev-head:613233e83b31b56fbaffa1f154d9912a2935d0ad; git-branch:cycle8-xi" />
         </properties>
       </attribute>
       <attribute name="System.Reflection.AssemblyProductAttribute">
@@ -335699,7 +335699,7 @@
               <field name="QuartzLibrary" attrib="32854" fieldtype="System.String" value="/System/Library/Frameworks/QuartzCore.framework/QuartzCore" />
               <field name="ReplayKitLibrary" attrib="32854" fieldtype="System.String" value="/System/Library/Frameworks/ReplayKit.framework/ReplayKit" />
               <field name="SceneKitLibrary" attrib="32854" fieldtype="System.String" value="/System/Library/Frameworks/SceneKit.framework/SceneKit" />
-              <field name="SdkVersion" attrib="32854" fieldtype="System.String" value="10.1" />
+              <field name="SdkVersion" attrib="32854" fieldtype="System.String" value="10.0" />
               <field name="SecurityLibrary" attrib="32854" fieldtype="System.String" value="/System/Library/Frameworks/Security.framework/Security" />
               <field name="SpriteKitLibrary" attrib="32854" fieldtype="System.String" value="/System/Library/Frameworks/SpriteKit.framework/SpriteKit" />
               <field name="StoreKitLibrary" attrib="32854" fieldtype="System.String" value="/System/Library/Frameworks/StoreKit.framework/StoreKit" />
@@ -335708,7 +335708,7 @@
               <field name="TVServicesLibrary" attrib="32854" fieldtype="System.String" value="/System/Library/Frameworks/TVServices.framework/TVServices" />
               <field name="UIKitLibrary" attrib="32854" fieldtype="System.String" value="/System/Library/Frameworks/UIKit.framework/UIKit" />
               <field name="UserNotificationsLibrary" attrib="32854" fieldtype="System.String" value="/System/Library/Frameworks/UserNotifications.framework/UserNotifications" />
-              <field name="Version" attrib="32854" fieldtype="System.String" value="10.2.99" />
+              <field name="Version" attrib="32854" fieldtype="System.String" value="10.2.1" />
               <field name="VideoSubscriberAccountLibrary" attrib="32854" fieldtype="System.String" value="/System/Library/Frameworks/VideoSubscriberAccount.framework/VideoSubscriberAccount" />
               <field name="libSystemLibrary" attrib="32854" fieldtype="System.String" value="/usr/lib/libSystem.dylib" />
               <field name="libcLibrary" attrib="32854" fieldtype="System.String" value="/usr/lib/libc.dylib" />
diff --git a/tools/apidiff/references/xi/Xamarin.WatchOS/Xamarin.WatchOS.xml b/tools/apidiff/references/xi/Xamarin.WatchOS/Xamarin.WatchOS.xml
index c03d556a5d3d..addf069c6b85 100644
--- a/tools/apidiff/references/xi/Xamarin.WatchOS/Xamarin.WatchOS.xml
+++ b/tools/apidiff/references/xi/Xamarin.WatchOS/Xamarin.WatchOS.xml
@@ -16,7 +16,7 @@
       </attribute>
       <attribute name="System.Reflection.AssemblyInformationalVersionAttribute">
         <properties>
-          <property name="InformationalVersion" value="10.2.99.4; git-rev-head:316e5330cf10a191b23abcc700d2dd6d3c834bda; git-branch:xcode8.2" />
+          <property name="InformationalVersion" value="10.2.1.9; git-rev-head:613233e83b31b56fbaffa1f154d9912a2935d0ad; git-branch:cycle8-xi" />
         </properties>
       </attribute>
       <attribute name="System.Reflection.AssemblyProductAttribute">
@@ -182823,7 +182823,7 @@
               <field name="SpriteKitLibrary" attrib="32854" fieldtype="System.String" value="/System/Library/Frameworks/SpriteKit.framework/SpriteKit" />
               <field name="UIKitLibrary" attrib="32854" fieldtype="System.String" value="/System/Library/Frameworks/UIKit.framework/UIKit" />
               <field name="UserNotificationsLibrary" attrib="32854" fieldtype="System.String" value="/System/Library/Frameworks/UserNotifications.framework/UserNotifications" />
-              <field name="Version" attrib="32854" fieldtype="System.String" value="10.2.99" />
+              <field name="Version" attrib="32854" fieldtype="System.String" value="10.2.1" />
               <field name="WatchConnectivityLibrary" attrib="32854" fieldtype="System.String" value="/System/Library/Frameworks/WatchConnectivity.framework/WatchConnectivity" />
               <field name="WatchKitLibrary" attrib="32854" fieldtype="System.String" value="/System/Library/Frameworks/WatchKit.framework/WatchKit" />
               <field name="libSystemLibrary" attrib="32854" fieldtype="System.String" value="/usr/lib/libSystem.dylib" />
diff --git a/tools/apidiff/references/xi/Xamarin.iOS/Xamarin.iOS.xml b/tools/apidiff/references/xi/Xamarin.iOS/Xamarin.iOS.xml
index 1927df9826e8..5b99c3535f0d 100644
--- a/tools/apidiff/references/xi/Xamarin.iOS/Xamarin.iOS.xml
+++ b/tools/apidiff/references/xi/Xamarin.iOS/Xamarin.iOS.xml
@@ -16,7 +16,7 @@
       </attribute>
       <attribute name="System.Reflection.AssemblyInformationalVersionAttribute">
         <properties>
-          <property name="InformationalVersion" value="10.0.0.143; git-rev-head:892824e1c6a6a729219adb498b22f3325811b8ff; git-branch:gm" />
+          <property name="InformationalVersion" value="10.2.99.42; git-rev-head:dfdd5e02354c8a604add138c5dd9fc0f7a6e7757; git-branch:xcode8.2" />
         </properties>
       </attribute>
       <attribute name="System.Reflection.AssemblyProductAttribute">
@@ -474810,7 +474810,7 @@
               <field name="ReplayKitLibrary" attrib="32854" fieldtype="System.String" value="/System/Library/Frameworks/ReplayKit.framework/ReplayKit" />
               <field name="SafariServicesLibrary" attrib="32854" fieldtype="System.String" value="/System/Library/Frameworks/SafariServices.framework/SafariServices" />
               <field name="SceneKitLibrary" attrib="32854" fieldtype="System.String" value="/System/Library/Frameworks/SceneKit.framework/SceneKit" />
-              <field name="SdkVersion" attrib="32854" fieldtype="System.String" value="10.1" />
+              <field name="SdkVersion" attrib="32854" fieldtype="System.String" value="10.2" />
               <field name="SecurityLibrary" attrib="32854" fieldtype="System.String" value="/System/Library/Frameworks/Security.framework/Security" />
               <field name="SocialLibrary" attrib="32854" fieldtype="System.String" value="/System/Library/Frameworks/Social.framework/Social" />
               <field name="SpeechLibrary" attrib="32854" fieldtype="System.String" value="/System/Library/Frameworks/Speech.framework/" />
@@ -474821,7 +474821,7 @@
               <field name="UIKitLibrary" attrib="32854" fieldtype="System.String" value="/System/Library/Frameworks/UIKit.framework/UIKit" />
               <field name="UserNotificationsLibrary" attrib="32854" fieldtype="System.String" value="/System/Library/Frameworks/UserNotifications.framework/UserNotifications" />
               <field name="UserNotificationsUILibrary" attrib="32854" fieldtype="System.String" value="/System/Library/Frameworks/UserNotificationsUI.framework/UserNotificationsUI" />
-              <field name="Version" attrib="32854" fieldtype="System.String" value="10.2.1" />
+              <field name="Version" attrib="32854" fieldtype="System.String" value="10.2.99" />
               <field name="VideoSubscriberAccountLibrary" attrib="32854" fieldtype="System.String" value="/System/Library/Frameworks/VideoSubscriberAccount.framework/VideoSubscriberAccount" />
               <field name="VideoToolboxLibrary" attrib="32854" fieldtype="System.String" value="/System/Library/Frameworks/VideoToolbox.framework/VideoToolbox" />
               <field name="WatchConnectivityLibrary" attrib="32854" fieldtype="System.String" value="/System/Library/Frameworks/WatchConnectivity.framework/WatchConnectivity" />
diff --git a/tools/apidiff/references/xm/4.5/Xamarin.Mac.xml b/tools/apidiff/references/xm/4.5/Xamarin.Mac.xml
index 9b4b16b5fa04..d0d327b0b51a 100644
--- a/tools/apidiff/references/xm/4.5/Xamarin.Mac.xml
+++ b/tools/apidiff/references/xm/4.5/Xamarin.Mac.xml
@@ -16,7 +16,7 @@
       </attribute>
       <attribute name="System.Reflection.AssemblyInformationalVersionAttribute">
         <properties>
-          <property name="InformationalVersion" value="2.99.5.143; git-rev-head:892824e1c6a6a729219adb498b22f3325811b8ff; git-branch:gm" />
+          <property name="InformationalVersion" value="3.0.0.116; git-rev-head:dfdd5e02354c8a604add138c5dd9fc0f7a6e7757; git-branch:xcode8.2" />
         </properties>
       </attribute>
       <attribute name="System.Reflection.AssemblyProductAttribute">
diff --git a/tools/apidiff/references/xm/XamMac.xml b/tools/apidiff/references/xm/XamMac.xml
index 461920dd6f7a..e8b0e03644c3 100644
--- a/tools/apidiff/references/xm/XamMac.xml
+++ b/tools/apidiff/references/xm/XamMac.xml
@@ -16,7 +16,7 @@
       </attribute>
       <attribute name="System.Reflection.AssemblyInformationalVersionAttribute">
         <properties>
-          <property name="InformationalVersion" value="2.99.5.143; git-rev-head:892824e1c6a6a729219adb498b22f3325811b8ff; git-branch:gm" />
+          <property name="InformationalVersion" value="3.0.0.116; git-rev-head:dfdd5e02354c8a604add138c5dd9fc0f7a6e7757; git-branch:xcode8.2" />
         </properties>
       </attribute>
       <attribute name="System.Reflection.AssemblyProductAttribute">
diff --git a/tools/apidiff/references/xm/Xamarin.Mac/Xamarin.Mac.xml b/tools/apidiff/references/xm/Xamarin.Mac/Xamarin.Mac.xml
index 453bac81b31c..e698f2c299ad 100644
--- a/tools/apidiff/references/xm/Xamarin.Mac/Xamarin.Mac.xml
+++ b/tools/apidiff/references/xm/Xamarin.Mac/Xamarin.Mac.xml
@@ -16,7 +16,7 @@
       </attribute>
       <attribute name="System.Reflection.AssemblyInformationalVersionAttribute">
         <properties>
-          <property name="InformationalVersion" value="2.99.5.143; git-rev-head:892824e1c6a6a729219adb498b22f3325811b8ff; git-branch:gm" />
+          <property name="InformationalVersion" value="3.0.0.116; git-rev-head:dfdd5e02354c8a604add138c5dd9fc0f7a6e7757; git-branch:xcode8.2" />
         </properties>
       </attribute>
       <attribute name="System.Reflection.AssemblyProductAttribute">