From 508a53011c0a5ae25841588e627549b0b23562f5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Alexander=20K=C3=B6plinger?= <alex.koeplinger@outlook.com>
Date: Fri, 15 May 2026 18:43:50 +0200
Subject: [PATCH 1/2] Update EmsdkPackageVersion to use version from dependency
 flow

It got hardcoded a while ago to workaround a build problem.
---
 eng/Versions.props | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/eng/Versions.props b/eng/Versions.props
index e327f7b502100a..86c4425ef45c8f 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -168,8 +168,9 @@
     <!-- MsQuic -->
     <MicrosoftNativeQuicMsQuicSchannelVersion>2.5.7</MicrosoftNativeQuicMsQuicSchannelVersion>
     <!-- emscripten workload package when testing workloads -->
+    <!-- we're using MicrosoftDotNetApiCompatTaskPackageVersion since the emsdk package ID contains a changing version -->
     <MicrosoftNETRuntimeEmscriptenVersion>$(MicrosoftDotNetApiCompatTaskPackageVersion)</MicrosoftNETRuntimeEmscriptenVersion>
-    <EmsdkPackageVersion>10.0.0</EmsdkPackageVersion>
+    <EmsdkPackageVersion>$(MicrosoftDotNetApiCompatTaskPackageVersion)</EmsdkPackageVersion>
     <NodePackageVersion>$(runtimewinx64MicrosoftNETCoreRuntimeWasmNodeTransportPackageVersion)</NodePackageVersion>
     <!-- The package path for python in src/mono/mono.proj needs to be updated if this changes-->
     <EmsdkVersion>3.1.56</EmsdkVersion>

From 8a0c9da2aec03f18e53f601b40798b112884bb26 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Alexander=20K=C3=B6plinger?= <alex.koeplinger@outlook.com>
Date: Mon, 18 May 2026 15:20:41 +0200
Subject: [PATCH 2/2] Use correct version style

---
 eng/Versions.props | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/eng/Versions.props b/eng/Versions.props
index 86c4425ef45c8f..050814be429e4d 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -168,9 +168,10 @@
     <!-- MsQuic -->
     <MicrosoftNativeQuicMsQuicSchannelVersion>2.5.7</MicrosoftNativeQuicMsQuicSchannelVersion>
     <!-- emscripten workload package when testing workloads -->
-    <!-- we're using MicrosoftDotNetApiCompatTaskPackageVersion since the emsdk package ID contains a changing version -->
+    <!-- we're using MicrosoftDotNetApiCompatTaskPackageVersion since the emscripten workload package ID contains a changing version. This one uses sdk-style feature band version numbers. -->
     <MicrosoftNETRuntimeEmscriptenVersion>$(MicrosoftDotNetApiCompatTaskPackageVersion)</MicrosoftNETRuntimeEmscriptenVersion>
-    <EmsdkPackageVersion>$(MicrosoftDotNetApiCompatTaskPackageVersion)</EmsdkPackageVersion>
+    <!-- we're using MicrosoftNETCoreAppRefPackageVersion since the emsdk package ID contains a changing version. This one uses runtime version numbers.  -->
+    <EmsdkPackageVersion>$(MicrosoftNETCoreAppRefPackageVersion)</EmsdkPackageVersion>
     <NodePackageVersion>$(runtimewinx64MicrosoftNETCoreRuntimeWasmNodeTransportPackageVersion)</NodePackageVersion>
     <!-- The package path for python in src/mono/mono.proj needs to be updated if this changes-->
     <EmsdkVersion>3.1.56</EmsdkVersion>