diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 06dbdb2e63e..9386c1877f2 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -62,9 +62,9 @@
     </Dependency>
   </ProductDependencies>
   <ToolsetDependencies>
-    <Dependency Name="Microsoft.DotNet.Arcade.Sdk" Version="8.0.0-beta.24570.5">
+    <Dependency Name="Microsoft.DotNet.Arcade.Sdk" Version="8.0.0-beta.24623.2">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>3c7e11bf80279cde53a6251c4d0fa10e613fc739</Sha>
+      <Sha>278b1dda181ab18a9fbed73da998e50d128eae21</Sha>
       <SourceBuild RepoName="arcade" ManagedOnly="true" />
     </Dependency>
     <Dependency Name="Microsoft.DotNet.XliffTasks" Version="1.0.0-beta.23475.1" CoherentParentDependency="Microsoft.DotNet.Arcade.Sdk">
@@ -81,9 +81,9 @@
       <Sha>dc3d0694a4b31b8e27038431888cd4e8dd5b6cb6</Sha>
       <SourceBuild RepoName="roslyn" ManagedOnly="true" />
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.XUnitExtensions" Version="8.0.0-beta.24570.5">
+    <Dependency Name="Microsoft.DotNet.XUnitExtensions" Version="8.0.0-beta.24623.2">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>3c7e11bf80279cde53a6251c4d0fa10e613fc739</Sha>
+      <Sha>278b1dda181ab18a9fbed73da998e50d128eae21</Sha>
     </Dependency>
   </ToolsetDependencies>
 </Dependencies>
diff --git a/eng/Versions.props b/eng/Versions.props
index a897ef69eef..1f2947b83e2 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -2,7 +2,7 @@
 <!-- Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the MIT license. See License.txt in the project root for full license information. -->
 <Project>
   <PropertyGroup>
-    <VersionPrefix>17.8.15</VersionPrefix>
+    <VersionPrefix>17.8.16</VersionPrefix>
     <DotNetFinalVersionKind>release</DotNetFinalVersionKind>
     <PackageValidationBaselineVersion>17.7.0</PackageValidationBaselineVersion>
     <AssemblyVersion>15.1.0.0</AssemblyVersion>
@@ -49,7 +49,7 @@
          Otherwise, this version of dotnet will not be installed and the build will error out. -->
     <DotNetCliVersion>$([System.Text.RegularExpressions.Regex]::Match($([System.IO.File]::ReadAllText('$(MSBuildThisFileDirectory)..\global.json')), '"dotnet": "([^"]*)"').Groups.get_Item(1))</DotNetCliVersion>
     <MicrosoftCodeAnalysisCollectionsVersion>4.2.0-1.22102.8</MicrosoftCodeAnalysisCollectionsVersion>
-    <MicrosoftDotNetXUnitExtensionsVersion>8.0.0-beta.24570.5</MicrosoftDotNetXUnitExtensionsVersion>
+    <MicrosoftDotNetXUnitExtensionsVersion>8.0.0-beta.24623.2</MicrosoftDotNetXUnitExtensionsVersion>
     <MicrosoftExtensionsDependencyModelVersion>7.0.0</MicrosoftExtensionsDependencyModelVersion>
     <MicrosoftIORedistVersion>6.0.1</MicrosoftIORedistVersion>
     <MicrosoftNetCompilersToolsetVersion>4.8.0-3.23465.5</MicrosoftNetCompilersToolsetVersion>
diff --git a/eng/common/cross/toolchain.cmake b/eng/common/cross/toolchain.cmake
index 0998e875e5f..dafabdcaef0 100644
--- a/eng/common/cross/toolchain.cmake
+++ b/eng/common/cross/toolchain.cmake
@@ -40,7 +40,7 @@ if(TARGET_ARCH_NAME STREQUAL "arm")
     set(TOOLCHAIN "arm-linux-gnueabihf")
   endif()
   if(TIZEN)
-    set(TIZEN_TOOLCHAIN "armv7hl-tizen-linux-gnueabihf/9.2.0")
+    set(TIZEN_TOOLCHAIN "armv7hl-tizen-linux-gnueabihf")
   endif()
 elseif(TARGET_ARCH_NAME STREQUAL "arm64")
   set(CMAKE_SYSTEM_PROCESSOR aarch64)
@@ -49,7 +49,7 @@ elseif(TARGET_ARCH_NAME STREQUAL "arm64")
   elseif(LINUX)
     set(TOOLCHAIN "aarch64-linux-gnu")
     if(TIZEN)
-      set(TIZEN_TOOLCHAIN "aarch64-tizen-linux-gnu/9.2.0")
+      set(TIZEN_TOOLCHAIN "aarch64-tizen-linux-gnu")
     endif()
   elseif(FREEBSD)
     set(triple "aarch64-unknown-freebsd12")
@@ -58,7 +58,7 @@ elseif(TARGET_ARCH_NAME STREQUAL "armel")
   set(CMAKE_SYSTEM_PROCESSOR armv7l)
   set(TOOLCHAIN "arm-linux-gnueabi")
   if(TIZEN)
-    set(TIZEN_TOOLCHAIN "armv7l-tizen-linux-gnueabi/9.2.0")
+    set(TIZEN_TOOLCHAIN "armv7l-tizen-linux-gnueabi")
   endif()
 elseif(TARGET_ARCH_NAME STREQUAL "armv6")
   set(CMAKE_SYSTEM_PROCESSOR armv6l)
@@ -95,7 +95,7 @@ elseif(TARGET_ARCH_NAME STREQUAL "x64")
   elseif(LINUX)
     set(TOOLCHAIN "x86_64-linux-gnu")
     if(TIZEN)
-      set(TIZEN_TOOLCHAIN "x86_64-tizen-linux-gnu/9.2.0")
+      set(TIZEN_TOOLCHAIN "x86_64-tizen-linux-gnu")
     endif()
   elseif(FREEBSD)
     set(triple "x86_64-unknown-freebsd12")
@@ -112,7 +112,7 @@ elseif(TARGET_ARCH_NAME STREQUAL "x86")
     set(TOOLCHAIN "i686-linux-gnu")
   endif()
   if(TIZEN)
-    set(TIZEN_TOOLCHAIN "i586-tizen-linux-gnu/9.2.0")
+    set(TIZEN_TOOLCHAIN "i586-tizen-linux-gnu")
   endif()
 else()
   message(FATAL_ERROR "Arch is ${TARGET_ARCH_NAME}. Only arm, arm64, armel, armv6, ppc64le, riscv64, s390x, x64 and x86 are supported!")
@@ -124,26 +124,25 @@ endif()
 
 # Specify include paths
 if(TIZEN)
-  if(TARGET_ARCH_NAME STREQUAL "arm")
-    include_directories(SYSTEM ${CROSS_ROOTFS}/usr/lib/gcc/${TIZEN_TOOLCHAIN}/include/c++/)
-    include_directories(SYSTEM ${CROSS_ROOTFS}/usr/lib/gcc/${TIZEN_TOOLCHAIN}/include/c++/armv7hl-tizen-linux-gnueabihf)
-  endif()
-  if(TARGET_ARCH_NAME STREQUAL "armel")
-    include_directories(SYSTEM ${CROSS_ROOTFS}/usr/lib/gcc/${TIZEN_TOOLCHAIN}/include/c++/)
-    include_directories(SYSTEM ${CROSS_ROOTFS}/usr/lib/gcc/${TIZEN_TOOLCHAIN}/include/c++/armv7l-tizen-linux-gnueabi)
-  endif()
-  if(TARGET_ARCH_NAME STREQUAL "arm64")
-    include_directories(SYSTEM ${CROSS_ROOTFS}/usr/lib64/gcc/${TIZEN_TOOLCHAIN}/include/c++/)
-    include_directories(SYSTEM ${CROSS_ROOTFS}/usr/lib64/gcc/${TIZEN_TOOLCHAIN}/include/c++/aarch64-tizen-linux-gnu)
-  endif()
-  if(TARGET_ARCH_NAME STREQUAL "x86")
-    include_directories(SYSTEM ${CROSS_ROOTFS}/usr/lib/gcc/${TIZEN_TOOLCHAIN}/include/c++/)
-    include_directories(SYSTEM ${CROSS_ROOTFS}/usr/lib/gcc/${TIZEN_TOOLCHAIN}/include/c++/i586-tizen-linux-gnu)
-  endif()
-  if(TARGET_ARCH_NAME STREQUAL "x64")
-    include_directories(SYSTEM ${CROSS_ROOTFS}/usr/lib64/gcc/${TIZEN_TOOLCHAIN}/include/c++/)
-    include_directories(SYSTEM ${CROSS_ROOTFS}/usr/lib64/gcc/${TIZEN_TOOLCHAIN}/include/c++/x86_64-tizen-linux-gnu)
+  function(find_toolchain_dir prefix)
+    # Dynamically find the version subdirectory
+    file(GLOB DIRECTORIES "${prefix}/*")
+    list(GET DIRECTORIES 0 FIRST_MATCH)
+    get_filename_component(TOOLCHAIN_VERSION ${FIRST_MATCH} NAME)
+
+    set(TIZEN_TOOLCHAIN_PATH "${prefix}/${TOOLCHAIN_VERSION}" PARENT_SCOPE)
+  endfunction()
+
+  if(TARGET_ARCH_NAME MATCHES "^(arm|armel|x86)$")
+    find_toolchain_dir("${CROSS_ROOTFS}/usr/lib/gcc/${TIZEN_TOOLCHAIN}")
+  else()
+    find_toolchain_dir("${CROSS_ROOTFS}/usr/lib64/gcc/${TIZEN_TOOLCHAIN}")
   endif()
+
+  message(STATUS "TIZEN_TOOLCHAIN_PATH set to: ${TIZEN_TOOLCHAIN_PATH}")
+
+  include_directories(SYSTEM ${TIZEN_TOOLCHAIN_PATH}/include/c++)
+  include_directories(SYSTEM ${TIZEN_TOOLCHAIN_PATH}/include/c++/${TIZEN_TOOLCHAIN})
 endif()
 
 if(ANDROID)
@@ -265,21 +264,21 @@ endif()
 
 if(TARGET_ARCH_NAME MATCHES "^(arm|armel)$")
   if(TIZEN)
-    add_toolchain_linker_flag("-B${CROSS_ROOTFS}/usr/lib/gcc/${TIZEN_TOOLCHAIN}")
+    add_toolchain_linker_flag("-B${TIZEN_TOOLCHAIN_PATH}")
     add_toolchain_linker_flag("-L${CROSS_ROOTFS}/lib")
     add_toolchain_linker_flag("-L${CROSS_ROOTFS}/usr/lib")
-    add_toolchain_linker_flag("-L${CROSS_ROOTFS}/usr/lib/gcc/${TIZEN_TOOLCHAIN}")
+    add_toolchain_linker_flag("-L${TIZEN_TOOLCHAIN_PATH}")
   endif()
 elseif(TARGET_ARCH_NAME MATCHES "^(arm64|x64)$")
   if(TIZEN)
-    add_toolchain_linker_flag("-B${CROSS_ROOTFS}/usr/lib64/gcc/${TIZEN_TOOLCHAIN}")
+    add_toolchain_linker_flag("-B${TIZEN_TOOLCHAIN_PATH}")
     add_toolchain_linker_flag("-L${CROSS_ROOTFS}/lib64")
     add_toolchain_linker_flag("-L${CROSS_ROOTFS}/usr/lib64")
-    add_toolchain_linker_flag("-L${CROSS_ROOTFS}/usr/lib64/gcc/${TIZEN_TOOLCHAIN}")
+    add_toolchain_linker_flag("-L${TIZEN_TOOLCHAIN_PATH}")
 
     add_toolchain_linker_flag("-Wl,--rpath-link=${CROSS_ROOTFS}/lib64")
     add_toolchain_linker_flag("-Wl,--rpath-link=${CROSS_ROOTFS}/usr/lib64")
-    add_toolchain_linker_flag("-Wl,--rpath-link=${CROSS_ROOTFS}/usr/lib64/gcc/${TIZEN_TOOLCHAIN}")
+    add_toolchain_linker_flag("-Wl,--rpath-link=${TIZEN_TOOLCHAIN_PATH}")
   endif()
 elseif(TARGET_ARCH_NAME STREQUAL "x86")
   if(EXISTS ${CROSS_ROOTFS}/usr/lib/gcc/i586-alpine-linux-musl)
@@ -288,10 +287,10 @@ elseif(TARGET_ARCH_NAME STREQUAL "x86")
   endif()
   add_toolchain_linker_flag(-m32)
   if(TIZEN)
-    add_toolchain_linker_flag("-B${CROSS_ROOTFS}/usr/lib/gcc/${TIZEN_TOOLCHAIN}")
+    add_toolchain_linker_flag("-B${TIZEN_TOOLCHAIN_PATH}")
     add_toolchain_linker_flag("-L${CROSS_ROOTFS}/lib")
     add_toolchain_linker_flag("-L${CROSS_ROOTFS}/usr/lib")
-    add_toolchain_linker_flag("-L${CROSS_ROOTFS}/usr/lib/gcc/${TIZEN_TOOLCHAIN}")
+    add_toolchain_linker_flag("-L${TIZEN_TOOLCHAIN_PATH}")
   endif()
 elseif(ILLUMOS)
   add_toolchain_linker_flag("-L${CROSS_ROOTFS}/lib/amd64")
diff --git a/eng/common/tools.ps1 b/eng/common/tools.ps1
index a2dedaa5297..60352ede194 100644
--- a/eng/common/tools.ps1
+++ b/eng/common/tools.ps1
@@ -321,7 +321,7 @@ function InstallDotNet([string] $dotnetRoot,
   $variations += @($installParameters)
 
   $dotnetBuilds = $installParameters.Clone()
-  $dotnetbuilds.AzureFeed = "https://dotnetbuilds.azureedge.net/public"
+  $dotnetbuilds.AzureFeed = "https://ci.dot.net/public"
   $variations += @($dotnetBuilds)
 
   if ($runtimeSourceFeed) {
diff --git a/eng/common/tools.sh b/eng/common/tools.sh
index 3392e3a9992..b9b329ce37f 100755
--- a/eng/common/tools.sh
+++ b/eng/common/tools.sh
@@ -234,7 +234,7 @@ function InstallDotNet {
   local public_location=("${installParameters[@]}")
   variations+=(public_location)
 
-  local dotnetbuilds=("${installParameters[@]}" --azure-feed "https://dotnetbuilds.azureedge.net/public")
+  local dotnetbuilds=("${installParameters[@]}" --azure-feed "https://ci.dot.net/public")
   variations+=(dotnetbuilds)
 
   if [[ -n "${6:-}" ]]; then
diff --git a/global.json b/global.json
index ee23291e063..4a75c6d551c 100644
--- a/global.json
+++ b/global.json
@@ -10,6 +10,6 @@
     "xcopy-msbuild": "17.8.5"
   },
   "msbuild-sdks": {
-    "Microsoft.DotNet.Arcade.Sdk": "8.0.0-beta.24570.5"
+    "Microsoft.DotNet.Arcade.Sdk": "8.0.0-beta.24623.2"
   }
 }