diff --git a/Examples/Device/Device.SmallMemory.nanoFramework/Device.SmallMemory.nanoFramework.nfproj b/Examples/Device/Device.SmallMemory.nanoFramework/Device.SmallMemory.nanoFramework.nfproj
index bd81c97..b7833d7 100644
--- a/Examples/Device/Device.SmallMemory.nanoFramework/Device.SmallMemory.nanoFramework.nfproj
+++ b/Examples/Device/Device.SmallMemory.nanoFramework/Device.SmallMemory.nanoFramework.nfproj
@@ -39,11 +39,11 @@
       <Private>True</Private>
     </Reference>
     <Reference Include="nanoFramework.System.Text, Version=1.1.3.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\..\..\packages\nanoFramework.System.Text.1.1.3-preview.19\lib\nanoFramework.System.Text.dll</HintPath>
+      <HintPath>..\..\..\packages\nanoFramework.System.Text.1.1.3-preview.22\lib\nanoFramework.System.Text.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="System.IO.Streams, Version=1.0.0.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\..\..\packages\nanoFramework.System.IO.Streams.1.0.0-preview.15\lib\System.IO.Streams.dll</HintPath>
+      <HintPath>..\..\..\packages\nanoFramework.System.IO.Streams.1.0.0-preview.17\lib\System.IO.Streams.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="System.IO.Streams, Version=1.0.0.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
@@ -55,7 +55,7 @@
       <Private>True</Private>
     </Reference>
     <Reference Include="System.Net, Version=1.8.0.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\..\..\packages\nanoFramework.System.Net.1.8.0-preview.35\lib\System.Net.dll</HintPath>
+      <HintPath>..\..\..\packages\nanoFramework.System.Net.1.8.0-preview.39\lib\System.Net.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="System.Threading, Version=1.0.4.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
@@ -72,4 +72,4 @@
       <ProjectConfigurationsDeclaredAsItems />
     </ProjectCapabilities>
   </ProjectExtensions>
-</Project>
+</Project>
\ No newline at end of file
diff --git a/Examples/Device/Device.SmallMemory.nanoFramework/packages.config b/Examples/Device/Device.SmallMemory.nanoFramework/packages.config
index 0e83383..72f5a53 100644
--- a/Examples/Device/Device.SmallMemory.nanoFramework/packages.config
+++ b/Examples/Device/Device.SmallMemory.nanoFramework/packages.config
@@ -3,9 +3,9 @@
   <package id="nanoFramework.CoreLibrary" version="1.12.0-preview.18" targetFramework="netnanoframework10" />
   <package id="nanoFramework.Runtime.Events" version="1.10.0-preview.11" targetFramework="netnanoframework10" />
   <package id="nanoFramework.System.Collections" version="1.4.0-preview.24" targetFramework="netnanoframework10" />
-  <package id="nanoFramework.System.IO.Streams" version="1.0.0-preview.15" />
+  <package id="nanoFramework.System.IO.Streams" version="1.0.0-preview.17" targetFramework="netnanoframework10" />
   <package id="nanoFramework.System.Math" version="1.4.4-preview.19" targetFramework="netnanoframework10" />
-  <package id="nanoFramework.System.Net" version="1.8.0-preview.35" targetFramework="netnanoframework10" />
-  <package id="nanoFramework.System.Text" version="1.1.3-preview.19" targetFramework="netnanoframework10" />
+  <package id="nanoFramework.System.Net" version="1.8.0-preview.39" targetFramework="netnanoframework10" />
+  <package id="nanoFramework.System.Text" version="1.1.3-preview.22" targetFramework="netnanoframework10" />
   <package id="nanoFramework.System.Threading" version="1.0.4-preview.20" />
 </packages>
\ No newline at end of file
diff --git a/Examples/Device/Device.Thermometer.nanoFramework/Device.Thermometer.nanoFramework.nfproj b/Examples/Device/Device.Thermometer.nanoFramework/Device.Thermometer.nanoFramework.nfproj
index fc397ab..568d8b0 100644
--- a/Examples/Device/Device.Thermometer.nanoFramework/Device.Thermometer.nanoFramework.nfproj
+++ b/Examples/Device/Device.Thermometer.nanoFramework/Device.Thermometer.nanoFramework.nfproj
@@ -39,7 +39,7 @@
       <Private>True</Private>
     </Reference>
     <Reference Include="nanoFramework.System.Text, Version=1.1.3.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\..\..\packages\nanoFramework.System.Text.1.1.3-preview.19\lib\nanoFramework.System.Text.dll</HintPath>
+      <HintPath>..\..\..\packages\nanoFramework.System.Text.1.1.3-preview.22\lib\nanoFramework.System.Text.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="System.Device.Gpio, Version=1.0.3.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
@@ -47,7 +47,7 @@
       <Private>True</Private>
     </Reference>
     <Reference Include="System.IO.Streams, Version=1.0.0.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\..\..\packages\nanoFramework.System.IO.Streams.1.0.0-preview.15\lib\System.IO.Streams.dll</HintPath>
+      <HintPath>..\..\..\packages\nanoFramework.System.IO.Streams.1.0.0-preview.17\lib\System.IO.Streams.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="System.Math, Version=1.4.4.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
@@ -55,7 +55,7 @@
       <Private>True</Private>
     </Reference>
     <Reference Include="System.Net, Version=1.8.0.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\..\..\packages\nanoFramework.System.Net.1.8.0-preview.35\lib\System.Net.dll</HintPath>
+      <HintPath>..\..\..\packages\nanoFramework.System.Net.1.8.0-preview.39\lib\System.Net.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="System.Threading, Version=1.0.4.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
diff --git a/Examples/Device/Device.Thermometer.nanoFramework/packages.config b/Examples/Device/Device.Thermometer.nanoFramework/packages.config
index 74d57ae..2e19bb0 100644
--- a/Examples/Device/Device.Thermometer.nanoFramework/packages.config
+++ b/Examples/Device/Device.Thermometer.nanoFramework/packages.config
@@ -4,9 +4,9 @@
   <package id="nanoFramework.Runtime.Events" version="1.10.0-preview.11" targetFramework="netnanoframework10" />
   <package id="nanoFramework.System.Collections" version="1.4.0-preview.24" targetFramework="netnanoframework10" />
   <package id="nanoFramework.System.Device.Gpio" version="1.0.3-preview.16" targetFramework="netnanoframework10" />
-  <package id="nanoFramework.System.IO.Streams" version="1.0.0-preview.15" />
+  <package id="nanoFramework.System.IO.Streams" version="1.0.0-preview.17" targetFramework="netnanoframework10" />
   <package id="nanoFramework.System.Math" version="1.4.4-preview.19" targetFramework="netnanoframework10" />
-  <package id="nanoFramework.System.Net" version="1.8.0-preview.35" targetFramework="netnanoframework10" />
-  <package id="nanoFramework.System.Text" version="1.1.3-preview.19" targetFramework="netnanoframework10" />
+  <package id="nanoFramework.System.Net" version="1.8.0-preview.39" targetFramework="netnanoframework10" />
+  <package id="nanoFramework.System.Text" version="1.1.3-preview.22" targetFramework="netnanoframework10" />
   <package id="nanoFramework.System.Threading" version="1.0.4-preview.20" />
 </packages>
\ No newline at end of file
diff --git a/Examples/ServiceBus/ServiceBus.EventHub.nanoFramework/ServiceBus.EventHub.nanoFramework.nfproj b/Examples/ServiceBus/ServiceBus.EventHub.nanoFramework/ServiceBus.EventHub.nanoFramework.nfproj
index f0b9ed7..5e1070b 100644
--- a/Examples/ServiceBus/ServiceBus.EventHub.nanoFramework/ServiceBus.EventHub.nanoFramework.nfproj
+++ b/Examples/ServiceBus/ServiceBus.EventHub.nanoFramework/ServiceBus.EventHub.nanoFramework.nfproj
@@ -41,11 +41,11 @@
       <Private>True</Private>
     </Reference>
     <Reference Include="nanoFramework.System.Text, Version=1.1.3.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\..\..\packages\nanoFramework.System.Text.1.1.3-preview.19\lib\nanoFramework.System.Text.dll</HintPath>
+      <HintPath>..\..\..\packages\nanoFramework.System.Text.1.1.3-preview.22\lib\nanoFramework.System.Text.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="System.IO.Streams, Version=1.0.0.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\..\..\packages\nanoFramework.System.IO.Streams.1.0.0-preview.15\lib\System.IO.Streams.dll</HintPath>
+      <HintPath>..\..\..\packages\nanoFramework.System.IO.Streams.1.0.0-preview.17\lib\System.IO.Streams.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="System.Math, Version=1.4.4.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
@@ -53,7 +53,7 @@
       <Private>True</Private>
     </Reference>
     <Reference Include="System.Net, Version=1.8.0.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\..\..\packages\nanoFramework.System.Net.1.8.0-preview.35\lib\System.Net.dll</HintPath>
+      <HintPath>..\..\..\packages\nanoFramework.System.Net.1.8.0-preview.39\lib\System.Net.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="System.Threading, Version=1.0.4.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
diff --git a/Examples/ServiceBus/ServiceBus.EventHub.nanoFramework/packages.config b/Examples/ServiceBus/ServiceBus.EventHub.nanoFramework/packages.config
index 0e83383..72f5a53 100644
--- a/Examples/ServiceBus/ServiceBus.EventHub.nanoFramework/packages.config
+++ b/Examples/ServiceBus/ServiceBus.EventHub.nanoFramework/packages.config
@@ -3,9 +3,9 @@
   <package id="nanoFramework.CoreLibrary" version="1.12.0-preview.18" targetFramework="netnanoframework10" />
   <package id="nanoFramework.Runtime.Events" version="1.10.0-preview.11" targetFramework="netnanoframework10" />
   <package id="nanoFramework.System.Collections" version="1.4.0-preview.24" targetFramework="netnanoframework10" />
-  <package id="nanoFramework.System.IO.Streams" version="1.0.0-preview.15" />
+  <package id="nanoFramework.System.IO.Streams" version="1.0.0-preview.17" targetFramework="netnanoframework10" />
   <package id="nanoFramework.System.Math" version="1.4.4-preview.19" targetFramework="netnanoframework10" />
-  <package id="nanoFramework.System.Net" version="1.8.0-preview.35" targetFramework="netnanoframework10" />
-  <package id="nanoFramework.System.Text" version="1.1.3-preview.19" targetFramework="netnanoframework10" />
+  <package id="nanoFramework.System.Net" version="1.8.0-preview.39" targetFramework="netnanoframework10" />
+  <package id="nanoFramework.System.Text" version="1.1.3-preview.22" targetFramework="netnanoframework10" />
   <package id="nanoFramework.System.Threading" version="1.0.4-preview.20" />
 </packages>
\ No newline at end of file
diff --git a/nanoFramework/Amqp.Micro.nanoFramework/Amqp.Micro.nanoFramework.nfproj b/nanoFramework/Amqp.Micro.nanoFramework/Amqp.Micro.nanoFramework.nfproj
index 92a157d..3442aeb 100644
--- a/nanoFramework/Amqp.Micro.nanoFramework/Amqp.Micro.nanoFramework.nfproj
+++ b/nanoFramework/Amqp.Micro.nanoFramework/Amqp.Micro.nanoFramework.nfproj
@@ -115,11 +115,11 @@
       <Private>True</Private>
     </Reference>
     <Reference Include="nanoFramework.System.Text, Version=1.1.3.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\..\packages\nanoFramework.System.Text.1.1.3-preview.19\lib\nanoFramework.System.Text.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.System.Text.1.1.3-preview.22\lib\nanoFramework.System.Text.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="System.IO.Streams, Version=1.0.0.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\..\packages\nanoFramework.System.IO.Streams.1.0.0-preview.15\lib\System.IO.Streams.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.System.IO.Streams.1.0.0-preview.17\lib\System.IO.Streams.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="System.Math, Version=1.4.4.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
@@ -127,7 +127,7 @@
       <Private>True</Private>
     </Reference>
     <Reference Include="System.Net, Version=1.8.0.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\..\packages\nanoFramework.System.Net.1.8.0-preview.35\lib\System.Net.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.System.Net.1.8.0-preview.39\lib\System.Net.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="System.Threading, Version=1.0.4.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
diff --git a/nanoFramework/Amqp.Micro.nanoFramework/packages.config b/nanoFramework/Amqp.Micro.nanoFramework/packages.config
index 0e83383..72f5a53 100644
--- a/nanoFramework/Amqp.Micro.nanoFramework/packages.config
+++ b/nanoFramework/Amqp.Micro.nanoFramework/packages.config
@@ -3,9 +3,9 @@
   <package id="nanoFramework.CoreLibrary" version="1.12.0-preview.18" targetFramework="netnanoframework10" />
   <package id="nanoFramework.Runtime.Events" version="1.10.0-preview.11" targetFramework="netnanoframework10" />
   <package id="nanoFramework.System.Collections" version="1.4.0-preview.24" targetFramework="netnanoframework10" />
-  <package id="nanoFramework.System.IO.Streams" version="1.0.0-preview.15" />
+  <package id="nanoFramework.System.IO.Streams" version="1.0.0-preview.17" targetFramework="netnanoframework10" />
   <package id="nanoFramework.System.Math" version="1.4.4-preview.19" targetFramework="netnanoframework10" />
-  <package id="nanoFramework.System.Net" version="1.8.0-preview.35" targetFramework="netnanoframework10" />
-  <package id="nanoFramework.System.Text" version="1.1.3-preview.19" targetFramework="netnanoframework10" />
+  <package id="nanoFramework.System.Net" version="1.8.0-preview.39" targetFramework="netnanoframework10" />
+  <package id="nanoFramework.System.Text" version="1.1.3-preview.22" targetFramework="netnanoframework10" />
   <package id="nanoFramework.System.Threading" version="1.0.4-preview.20" />
 </packages>
\ No newline at end of file
diff --git a/nanoFramework/Amqp.nanoFramework/Amqp.nanoFramework.nfproj b/nanoFramework/Amqp.nanoFramework/Amqp.nanoFramework.nfproj
index f98e633..5214105 100644
--- a/nanoFramework/Amqp.nanoFramework/Amqp.nanoFramework.nfproj
+++ b/nanoFramework/Amqp.nanoFramework/Amqp.nanoFramework.nfproj
@@ -319,11 +319,11 @@
       <Private>True</Private>
     </Reference>
     <Reference Include="nanoFramework.System.Text, Version=1.1.3.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\..\packages\nanoFramework.System.Text.1.1.3-preview.19\lib\nanoFramework.System.Text.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.System.Text.1.1.3-preview.22\lib\nanoFramework.System.Text.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="System.IO.Streams, Version=1.0.0.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\..\packages\nanoFramework.System.IO.Streams.1.0.0-preview.15\lib\System.IO.Streams.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.System.IO.Streams.1.0.0-preview.17\lib\System.IO.Streams.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="System.Math, Version=1.4.4.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
@@ -331,7 +331,7 @@
       <Private>True</Private>
     </Reference>
     <Reference Include="System.Net, Version=1.8.0.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\..\packages\nanoFramework.System.Net.1.8.0-preview.35\lib\System.Net.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.System.Net.1.8.0-preview.39\lib\System.Net.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="System.Threading, Version=1.0.4.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
diff --git a/nanoFramework/Amqp.nanoFramework/packages.config b/nanoFramework/Amqp.nanoFramework/packages.config
index 1907e83..fb49bc1 100644
--- a/nanoFramework/Amqp.nanoFramework/packages.config
+++ b/nanoFramework/Amqp.nanoFramework/packages.config
@@ -4,9 +4,9 @@
   <package id="nanoFramework.ResourceManager" version="1.1.4-preview.11" targetFramework="netnanoframework10" />
   <package id="nanoFramework.Runtime.Events" version="1.10.0-preview.11" targetFramework="netnanoframework10" />
   <package id="nanoFramework.System.Collections" version="1.4.0-preview.24" targetFramework="netnanoframework10" />
-  <package id="nanoFramework.System.IO.Streams" version="1.0.0-preview.15" />
+  <package id="nanoFramework.System.IO.Streams" version="1.0.0-preview.17" targetFramework="netnanoframework10" />
   <package id="nanoFramework.System.Math" version="1.4.4-preview.19" targetFramework="netnanoframework10" />
-  <package id="nanoFramework.System.Net" version="1.8.0-preview.35" targetFramework="netnanoframework10" />
-  <package id="nanoFramework.System.Text" version="1.1.3-preview.19" targetFramework="netnanoframework10" />
+  <package id="nanoFramework.System.Net" version="1.8.0-preview.39" targetFramework="netnanoframework10" />
+  <package id="nanoFramework.System.Text" version="1.1.3-preview.22" targetFramework="netnanoframework10" />
   <package id="nanoFramework.System.Threading" version="1.0.4-preview.20" />
 </packages>
\ No newline at end of file
diff --git a/nanoFramework/Test.Amqp.nanoFramework/Test.Amqp.nanoFramework.nfproj b/nanoFramework/Test.Amqp.nanoFramework/Test.Amqp.nanoFramework.nfproj
index f3dd427..62e2c08 100644
--- a/nanoFramework/Test.Amqp.nanoFramework/Test.Amqp.nanoFramework.nfproj
+++ b/nanoFramework/Test.Amqp.nanoFramework/Test.Amqp.nanoFramework.nfproj
@@ -51,11 +51,11 @@
       <Private>True</Private>
     </Reference>
     <Reference Include="nanoFramework.System.Text, Version=1.1.3.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\..\packages\nanoFramework.System.Text.1.1.3-preview.19\lib\nanoFramework.System.Text.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.System.Text.1.1.3-preview.22\lib\nanoFramework.System.Text.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="System.IO.Streams, Version=1.0.0.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\..\packages\nanoFramework.System.IO.Streams.1.0.0-preview.15\lib\System.IO.Streams.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.System.IO.Streams.1.0.0-preview.17\lib\System.IO.Streams.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="System.Math, Version=1.4.4.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
@@ -63,7 +63,7 @@
       <Private>True</Private>
     </Reference>
     <Reference Include="System.Net, Version=1.8.0.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\..\packages\nanoFramework.System.Net.1.8.0-preview.35\lib\System.Net.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.System.Net.1.8.0-preview.39\lib\System.Net.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="System.Threading, Version=1.0.4.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
diff --git a/nanoFramework/Test.Amqp.nanoFramework/packages.config b/nanoFramework/Test.Amqp.nanoFramework/packages.config
index 1907e83..fb49bc1 100644
--- a/nanoFramework/Test.Amqp.nanoFramework/packages.config
+++ b/nanoFramework/Test.Amqp.nanoFramework/packages.config
@@ -4,9 +4,9 @@
   <package id="nanoFramework.ResourceManager" version="1.1.4-preview.11" targetFramework="netnanoframework10" />
   <package id="nanoFramework.Runtime.Events" version="1.10.0-preview.11" targetFramework="netnanoframework10" />
   <package id="nanoFramework.System.Collections" version="1.4.0-preview.24" targetFramework="netnanoframework10" />
-  <package id="nanoFramework.System.IO.Streams" version="1.0.0-preview.15" />
+  <package id="nanoFramework.System.IO.Streams" version="1.0.0-preview.17" targetFramework="netnanoframework10" />
   <package id="nanoFramework.System.Math" version="1.4.4-preview.19" targetFramework="netnanoframework10" />
-  <package id="nanoFramework.System.Net" version="1.8.0-preview.35" targetFramework="netnanoframework10" />
-  <package id="nanoFramework.System.Text" version="1.1.3-preview.19" targetFramework="netnanoframework10" />
+  <package id="nanoFramework.System.Net" version="1.8.0-preview.39" targetFramework="netnanoframework10" />
+  <package id="nanoFramework.System.Text" version="1.1.3-preview.22" targetFramework="netnanoframework10" />
   <package id="nanoFramework.System.Threading" version="1.0.4-preview.20" />
 </packages>
\ No newline at end of file