From 93eadd1c916b593123c2c16da9b7cc09be3e0b17 Mon Sep 17 00:00:00 2001
From: Justin Chung <124807742+jshigetomi@users.noreply.github.com>
Date: Fri, 18 Sep 2026 11:38:40 -0500
Subject: [PATCH] Add Azure Linux 4 RPM support (#28021)

Co-authored-by: Justin Chung <chungjustin@microsoft.com>
Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>
---
 tools/packages.microsoft.com/mapping.json | 16 ++++++++++++++++
 tools/packaging/packaging.psm1            | 14 +++++++-------
 2 files changed, 23 insertions(+), 7 deletions(-)

diff --git a/tools/packages.microsoft.com/mapping.json b/tools/packages.microsoft.com/mapping.json
index 24cd61b58..6da204395 100644
--- a/tools/packages.microsoft.com/mapping.json
+++ b/tools/packages.microsoft.com/mapping.json
@@ -60,6 +60,22 @@
           "PackageFormat": "PACKAGE_NAME-POWERSHELL_RELEASE-1.cm.x86_64.rpm",
           "channel": "preview"
       },
+      {
+          "url": "azurelinux-4.0-beta-microsoft-aarch64",
+          "distribution": [
+              "azl"
+          ],
+          "PackageFormat": "PACKAGE_NAME-POWERSHELL_RELEASE-1.cm.aarch64.rpm",
+          "channel": "stable"
+      },
+      {
+          "url": "azurelinux-4.0-beta-microsoft-x86_64",
+          "distribution": [
+              "azl"
+          ],
+          "PackageFormat": "PACKAGE_NAME-POWERSHELL_RELEASE-1.cm.x86_64.rpm",
+          "channel": "stable"
+      },
       {
           "url": "microsoft-debian-stretch-prod",
           "distribution": [
diff --git a/tools/packaging/packaging.psm1 b/tools/packaging/packaging.psm1
index 1825104f0..775558711 100644
--- a/tools/packaging/packaging.psm1
+++ b/tools/packaging/packaging.psm1
@@ -2106,20 +2106,20 @@ function Get-PackageDependencies
                 "libicu"
             )
         } elseif ($Distribution -eq 'cm') {
-            # Taken from the list here:
-            # https://github.com/dotnet/dotnet-docker/blob/d451d6e9427f58c8508f1297c862663a27eb609f/src/runtime-deps/6.0/cbl-mariner1.0/amd64/Dockerfile#L6
+            # Azure Linux 3 and 4 use the same .NET 11 runtime dependencies:
+            # https://github.com/dotnet/dotnet-docker/blob/7962e8c9336303584720344bd644287a1fe77844/src/runtime-deps/11.0/azurelinux4.0/amd64/Dockerfile
             $Dependencies = @(
+                "ca-certificates"
                 "glibc"
-                "libgcc"
-                "krb5"
-                "libstdc++"
-                "zlib"
                 "icu"
+                "libgcc"
+                "libstdc++"
                 "openssl-libs"
+                "tzdata"
             )
             if($Script:Options.Runtime -like 'fx*') {
                 $Dependencies += @(
-                    "dotnet-runtime-10.0"
+                    "dotnet-runtime-11.0"
                 )
             }
         } elseif ($Distribution -eq 'macOS') {