diff --git a/eng/scripts/Prepare-Release.ps1 b/eng/scripts/Prepare-Release.ps1
index 046f5c32764f..c689395c4f96 100644
--- a/eng/scripts/Prepare-Release.ps1
+++ b/eng/scripts/Prepare-Release.ps1
@@ -219,7 +219,7 @@ $fields = @{
     "Library Type"=$libraryType
     "Release Type"=$releaseType
     "Version Number"=$newVersion
-    "Notes"="<pre>"+$notes.Replace("`n", "<br>")+"</pre>"
+    "Notes"=[System.Net.WebUtility]::HtmlEncode($notes).Replace("`n", "<br>")
 }
 
 Write-Host
diff --git a/sdk/core/Azure.Core.Experimental/CHANGELOG.md b/sdk/core/Azure.Core.Experimental/CHANGELOG.md
index d7bc9e890f56..695edaf678cf 100644
--- a/sdk/core/Azure.Core.Experimental/CHANGELOG.md
+++ b/sdk/core/Azure.Core.Experimental/CHANGELOG.md
@@ -1,9 +1,17 @@
 # Release History
 
-## 0.1.0-preview.5 (Unreleased)
+## 0.1.0-preview.5 (2020-09-03)
 
 ### Added
 - `JsonPatchDocument` type to represent JSON Path document.
+- `BinaryData`: FromString method.
+- `BinaryData`: FromBytes method taking ReadOnlySpan.
+- `BinaryData`: constructor taking ReadOnlyMemory.
+
+### Breaking Changes
+- `BinaryData`: Renamed `Serialize` to `FromObject`.
+- `BinaryData`: Renamed `Deserialize` to `ToObject`.
+- `BinaryData`: Renamed `FromMemory` to `FromBytes`.
 
 ## 0.1.0-preview.4 (2020-08-18)
 
diff --git a/sdk/core/Azure.Core.Experimental/src/Azure.Core.Experimental.csproj b/sdk/core/Azure.Core.Experimental/src/Azure.Core.Experimental.csproj
index 361a5bb79ed6..a0eca7bc0dca 100644
--- a/sdk/core/Azure.Core.Experimental/src/Azure.Core.Experimental.csproj
+++ b/sdk/core/Azure.Core.Experimental/src/Azure.Core.Experimental.csproj
@@ -2,7 +2,7 @@
   <PropertyGroup>
     <Description>Experimental types that might eventually move to Azure.Core</Description>
     <AssemblyTitle>Microsoft Azure Client Pipeline Experimental Extensions</AssemblyTitle>
-    <Version>0.1.0-preview.4</Version>
+    <Version>0.1.0-preview.5</Version>
     <PackageTags>Microsoft Azure Client Pipeline</PackageTags>
     <Nullable>enable</Nullable>
     <TargetFrameworks>$(RequiredTargetFrameworks)</TargetFrameworks>
diff --git a/sdk/core/Azure.Core/CHANGELOG.md b/sdk/core/Azure.Core/CHANGELOG.md
index a73ddd0faf6f..14e6e11f4718 100644
--- a/sdk/core/Azure.Core/CHANGELOG.md
+++ b/sdk/core/Azure.Core/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Release History
 
-## 1.5.0-preview.1 (Unreleased)
+## 1.5.0 (2020-09-03)
 
 ### Changed
 - `ETag` now supports weak ETags and implements an overload for `ToString` that accepts a format string.
diff --git a/sdk/core/Azure.Core/src/Azure.Core.csproj b/sdk/core/Azure.Core/src/Azure.Core.csproj
index cc6bd738af96..77853d93f98f 100644
--- a/sdk/core/Azure.Core/src/Azure.Core.csproj
+++ b/sdk/core/Azure.Core/src/Azure.Core.csproj
@@ -2,7 +2,7 @@
   <PropertyGroup>
     <Description>This is the implementation of the Azure Client Pipeline</Description>
     <AssemblyTitle>Microsoft Azure Client Pipeline</AssemblyTitle>
-    <Version>1.5.0-preview.1</Version>
+    <Version>1.5.0</Version>
     <ApiCompatVersion>1.4.1</ApiCompatVersion>
     <PackageTags>Microsoft Azure Client Pipeline</PackageTags>
     <Nullable>enable</Nullable>