diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 57607fa3d..2983f1c0c 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -194,18 +194,18 @@
     </Dependency>
   </ProductDependencies>
   <ToolsetDependencies>
-    <Dependency Name="Microsoft.DotNet.Arcade.Sdk" Version="7.0.0-beta.22426.1">
+    <Dependency Name="Microsoft.DotNet.Arcade.Sdk" Version="7.0.0-beta.22426.8">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>692746db3f08766bc29e91e826ff15e5e8a82b44</Sha>
+      <Sha>14df52bae2c74fc850a8c40fe68ea5be5cd30116</Sha>
       <SourceBuild RepoName="arcade" ManagedOnly="true" />
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.CMake.Sdk" Version="7.0.0-beta.22426.1">
+    <Dependency Name="Microsoft.DotNet.CMake.Sdk" Version="7.0.0-beta.22426.8">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>692746db3f08766bc29e91e826ff15e5e8a82b44</Sha>
+      <Sha>14df52bae2c74fc850a8c40fe68ea5be5cd30116</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.Build.Tasks.Installers" Version="7.0.0-beta.22426.1">
+    <Dependency Name="Microsoft.DotNet.Build.Tasks.Installers" Version="7.0.0-beta.22426.8">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>692746db3f08766bc29e91e826ff15e5e8a82b44</Sha>
+      <Sha>14df52bae2c74fc850a8c40fe68ea5be5cd30116</Sha>
     </Dependency>
     <Dependency Name="Microsoft.DotNet.DarcLib" Version="1.1.0-beta.22429.1">
       <Uri>https://github.com/dotnet/arcade-services</Uri>
@@ -220,14 +220,14 @@
       <Sha>c1bc837421e41a673cb30bf670c0cdd83ac09b75</Sha>
       <SourceBuildTarball RepoName="source-build-reference-packages" ManagedOnly="true" />
     </Dependency>
-    <Dependency Name="Microsoft.SourceLink.GitHub" Version="1.2.0-beta-22424-02" CoherentParentDependency="Microsoft.DotNet.Arcade.Sdk">
+    <Dependency Name="Microsoft.SourceLink.GitHub" Version="1.2.0-beta-22425-01" CoherentParentDependency="Microsoft.DotNet.Arcade.Sdk">
       <Uri>https://github.com/dotnet/sourcelink</Uri>
       <Sha>e57efa1ed395dd6975b33052719facb24f03ee0b</Sha>
       <SourceBuild RepoName="sourcelink" ManagedOnly="true" />
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.XliffTasks" Version="1.0.0-beta.22424.2" CoherentParentDependency="Microsoft.DotNet.Arcade.Sdk">
+    <Dependency Name="Microsoft.DotNet.XliffTasks" Version="1.0.0-beta.22425.1" CoherentParentDependency="Microsoft.DotNet.Arcade.Sdk">
       <Uri>https://github.com/dotnet/xliff-tasks</Uri>
-      <Sha>f086adcd41b23ca0933327b6dafd5d878fc025c8</Sha>
+      <Sha>e0068bf9c8bf13d84d77f19a2628e910bdabdae7</Sha>
       <SourceBuild RepoName="xliff-tasks" ManagedOnly="true" />
     </Dependency>
   </ToolsetDependencies>
diff --git a/eng/Versions.props b/eng/Versions.props
index 7f9df5fd0..c0f6684bd 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -26,7 +26,7 @@
   </PropertyGroup>
   <PropertyGroup>
     <!-- Dependency from https://github.com/dotnet/arcade -->
-    <MicrosoftDotNetBuildTasksInstallersPackageVersion>7.0.0-beta.22426.1</MicrosoftDotNetBuildTasksInstallersPackageVersion>
+    <MicrosoftDotNetBuildTasksInstallersPackageVersion>7.0.0-beta.22426.8</MicrosoftDotNetBuildTasksInstallersPackageVersion>
   </PropertyGroup>
   <PropertyGroup>
     <!-- Dependency from https://github.com/dotnet/arcade-services -->
diff --git a/eng/common/cross/arm/sources.list.focal b/eng/common/cross/arm/sources.list.focal
new file mode 100644
index 000000000..4de2600c1
--- /dev/null
+++ b/eng/common/cross/arm/sources.list.focal
@@ -0,0 +1,11 @@
+deb http://ports.ubuntu.com/ubuntu-ports/ focal main restricted universe
+deb-src http://ports.ubuntu.com/ubuntu-ports/ focal main restricted universe
+
+deb http://ports.ubuntu.com/ubuntu-ports/ focal-updates main restricted universe
+deb-src http://ports.ubuntu.com/ubuntu-ports/ focal-updates main restricted universe
+
+deb http://ports.ubuntu.com/ubuntu-ports/ focal-backports main restricted
+deb-src http://ports.ubuntu.com/ubuntu-ports/ focal-backports main restricted
+
+deb http://ports.ubuntu.com/ubuntu-ports/ focal-security main restricted universe multiverse
+deb-src http://ports.ubuntu.com/ubuntu-ports/ focal-security main restricted universe multiverse
diff --git a/eng/common/cross/arm/sources.list.jammy b/eng/common/cross/arm/sources.list.jammy
new file mode 100644
index 000000000..6bb045302
--- /dev/null
+++ b/eng/common/cross/arm/sources.list.jammy
@@ -0,0 +1,11 @@
+deb http://ports.ubuntu.com/ubuntu-ports/ jammy main restricted universe
+deb-src http://ports.ubuntu.com/ubuntu-ports/ jammy main restricted universe
+
+deb http://ports.ubuntu.com/ubuntu-ports/ jammy-updates main restricted universe
+deb-src http://ports.ubuntu.com/ubuntu-ports/ jammy-updates main restricted universe
+
+deb http://ports.ubuntu.com/ubuntu-ports/ jammy-backports main restricted
+deb-src http://ports.ubuntu.com/ubuntu-ports/ jammy-backports main restricted
+
+deb http://ports.ubuntu.com/ubuntu-ports/ jammy-security main restricted universe multiverse
+deb-src http://ports.ubuntu.com/ubuntu-ports/ jammy-security main restricted universe multiverse
diff --git a/eng/common/cross/arm64/sources.list.focal b/eng/common/cross/arm64/sources.list.focal
new file mode 100644
index 000000000..4de2600c1
--- /dev/null
+++ b/eng/common/cross/arm64/sources.list.focal
@@ -0,0 +1,11 @@
+deb http://ports.ubuntu.com/ubuntu-ports/ focal main restricted universe
+deb-src http://ports.ubuntu.com/ubuntu-ports/ focal main restricted universe
+
+deb http://ports.ubuntu.com/ubuntu-ports/ focal-updates main restricted universe
+deb-src http://ports.ubuntu.com/ubuntu-ports/ focal-updates main restricted universe
+
+deb http://ports.ubuntu.com/ubuntu-ports/ focal-backports main restricted
+deb-src http://ports.ubuntu.com/ubuntu-ports/ focal-backports main restricted
+
+deb http://ports.ubuntu.com/ubuntu-ports/ focal-security main restricted universe multiverse
+deb-src http://ports.ubuntu.com/ubuntu-ports/ focal-security main restricted universe multiverse
diff --git a/eng/common/cross/arm64/sources.list.jammy b/eng/common/cross/arm64/sources.list.jammy
new file mode 100644
index 000000000..6bb045302
--- /dev/null
+++ b/eng/common/cross/arm64/sources.list.jammy
@@ -0,0 +1,11 @@
+deb http://ports.ubuntu.com/ubuntu-ports/ jammy main restricted universe
+deb-src http://ports.ubuntu.com/ubuntu-ports/ jammy main restricted universe
+
+deb http://ports.ubuntu.com/ubuntu-ports/ jammy-updates main restricted universe
+deb-src http://ports.ubuntu.com/ubuntu-ports/ jammy-updates main restricted universe
+
+deb http://ports.ubuntu.com/ubuntu-ports/ jammy-backports main restricted
+deb-src http://ports.ubuntu.com/ubuntu-ports/ jammy-backports main restricted
+
+deb http://ports.ubuntu.com/ubuntu-ports/ jammy-security main restricted universe multiverse
+deb-src http://ports.ubuntu.com/ubuntu-ports/ jammy-security main restricted universe multiverse
diff --git a/eng/common/cross/build-rootfs.sh b/eng/common/cross/build-rootfs.sh
index 032f5f193..5680980fa 100755
--- a/eng/common/cross/build-rootfs.sh
+++ b/eng/common/cross/build-rootfs.sh
@@ -186,32 +186,27 @@ while :; do
             __UbuntuArch=i386
             __UbuntuRepo="http://archive.ubuntu.com/ubuntu/"
             ;;
-        lldb3.6)
-            __LLDB_Package="lldb-3.6-dev"
-            ;;
-        lldb3.8)
-            __LLDB_Package="lldb-3.8-dev"
-            ;;
-        lldb3.9)
-            __LLDB_Package="liblldb-3.9-dev"
-            ;;
-        lldb4.0)
-            __LLDB_Package="liblldb-4.0-dev"
-            ;;
-        lldb5.0)
-            __LLDB_Package="liblldb-5.0-dev"
-            ;;
-        lldb6.0)
-            __LLDB_Package="liblldb-6.0-dev"
+        lldb*)
+            version="${lowerI/lldb/}"
+            parts=(${version//./ })
+
+            # for versions > 6.0, lldb has dropped the minor version
+            if [[ "${parts[0]}" -gt 6 ]]; then
+                version="${parts[0]}"
+            fi
+
+            __LLDB_Package="liblldb-${version}-dev"
             ;;
         no-lldb)
             unset __LLDB_Package
             ;;
         llvm*)
-            version="$(echo "$lowerI" | tr -d '[:alpha:]-=')"
+            version="${lowerI/llvm/}"
             parts=(${version//./ })
             __LLVM_MajorVersion="${parts[0]}"
             __LLVM_MinorVersion="${parts[1]}"
+
+            # for versions > 6.0, llvm has dropped the minor version
             if [[ -z "$__LLVM_MinorVersion" && "$__LLVM_MajorVersion" -le 6 ]]; then
                 __LLVM_MinorVersion=0;
             fi
@@ -231,6 +226,16 @@ while :; do
                 __CodeName=bionic
             fi
             ;;
+        focal) # Ubuntu 20.04
+            if [[ "$__CodeName" != "jessie" ]]; then
+                __CodeName=focal
+            fi
+            ;;
+        jammy) # Ubuntu 22.04
+            if [[ "$__CodeName" != "jessie" ]]; then
+                __CodeName=jammy
+            fi
+            ;;
         jessie) # Debian 8
             __CodeName=jessie
             __UbuntuRepo="http://ftp.debian.org/debian/"
diff --git a/global.json b/global.json
index 7e4cef27a..e7e252c0f 100644
--- a/global.json
+++ b/global.json
@@ -11,7 +11,7 @@
     "cmake": "3.16.4"
   },
   "msbuild-sdks": {
-    "Microsoft.DotNet.Arcade.Sdk": "7.0.0-beta.22426.1",
-    "Microsoft.DotNet.CMake.Sdk": "7.0.0-beta.22426.1"
+    "Microsoft.DotNet.Arcade.Sdk": "7.0.0-beta.22426.8",
+    "Microsoft.DotNet.CMake.Sdk": "7.0.0-beta.22426.8"
   }
 }