pulumi · ThaDaVos · Aug 9, 2026 · Aug 9, 2026 · Aug 9, 2026 · Aug 9, 2026
@@ -0,0 +1,6 @@
+component: sdk
+kind: Improvements
+body: Dotnet 10 upgrade and migration to CPM (Central Package Managment)
+time: 2026-08-09T18:32:41.2770853+02:00
+custom:
+    PR: "1109"
@@ -0,0 +1,4 @@
+component: runtime
+kind: bug-fixes
+body: Fix program codegen for conversions between primitive types
+time: 2026-08-11T12:00:00.000000+02:00
@@ -0,0 +1,4 @@
+component: runtime
+kind: dependencies
+body: Update github.com/cloudflare/circl to v1.6.5
+time: 2026-08-10T14:37:59.563802724Z
@@ -0,0 +1,6 @@
+## v3.111.0 - 2026-08-10
+
+### Improvements
+
+- [sdk] Deserialize discriminated union values by dispatching on the schema discriminator property via the new DiscriminatedUnionDiscriminator/DiscriminatedUnionCase attributes, instead of structural first-match [#1107](https://github.com/pulumi/pulumi-dotnet/pull/1107)
+
@@ -11,6 +11,11 @@ kinds:
 - label: Bug Fixes
   auto: patch
   key: bug-fixes
+- label: Dependencies
+  auto: patch
+  key: dependencies
+  changeFormat: '- [{{.Component}}] {{.Body}}'
+  skipGlobalChoices: true
 # Custom fragment file format because we use / in the component name.
 fragmentFileFormat: '{{.Kind}}-{{.Custom.PR}}'
 components:

@@ -140,11 +140,6 @@ jobs:
           pulumi-version: dev
       - name: Build Pulumi SDK
         run: make build_sdk
-      - name: Test Automation API codegen
-        # Regenerates the Automation API interface from the pinned submodule's
-        # CLI specification, so the workspace check below also catches
-        # generated code that was not regenerated after a submodule bump.
-        run: make test_automation_codegen
       - name: Workspace clean (are xml doc and generated file updates committed?)
         uses: pulumi/git-status-check-action@0d90c81496aa8d6a31d9c6a0d6297feea2f54057 # v2
         with:

@@ -1,4 +1,4 @@
 [submodule "pulumi"]
 	path = pulumi
 	url = https://github.com/pulumi/pulumi.git
-	branch = v3.255.0
+	branch = v3.256.0
@@ -12,7 +12,7 @@ gofumpt = "0.9.1"
 golangci-lint = "2.9.0"
 gotestsum = "latest"
 "github:pulumi/pulumi" = "latest"
-"vfox:dotnet" = { version = "8.0", postinstall = "powershell -File {{config_root}}/scripts/install-dotnet-runtime.ps1 || bash {{config_root}}/scripts/install-dotnet-runtime.sh" }
+"vfox:dotnet" = { version = "10.0.302", postinstall = "powershell -File {{config_root}}/scripts/install-dotnet-runtime.ps1 || bash {{config_root}}/scripts/install-dotnet-runtime.sh" }
 
 # netcoredbg is the .NET debugger used by the debugger-attach integration tests.  Samsung does not publish an osx-arm64
 # build (https://github.com/Samsung/netcoredbg/issues/174), so on Apple Silicon we pull a community-built arm64

@@ -122,4 +122,4 @@ Proto files live in the `pulumi/` submodule under `pulumi/proto/`. The SDK's `.c
 - `pulumi-language-dotnet/AGENTS.md` — Go language host, codegen, golden file workflow, conformance tests
 
 ## Changelog
-Every PR must include a changelog fragment. Run `make changelog` and select the component (`sdk`, `sdk/auto`, `sdk/provider`, `sdk/converter`, `runtime`) and kind (`Improvements` or `Bug Fixes`).
+Every PR must include a changelog fragment. Run `make changelog` and select the component (`sdk`, `sdk/auto`, `sdk/provider`, `sdk/converter`, `runtime`) and kind (`Improvements` or `Bug Fixes`). The `Dependencies` kind is reserved for automated Renovate updates: a `postUpgradeTasks` hook runs `make renovate` (see `scripts/renovate-changelog.sh`), so those fragments carry no PR number.
@@ -14,10 +14,10 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="CliWrap" Version="3.5.0" />
-    <PackageReference Include="Fake.Core.Environment" Version="5.23.1" />
-    <PackageReference Include="Fake.Core.Target" Version="5.23.1" />
-    <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
+    <PackageReference Include="CliWrap" />
+    <PackageReference Include="Fake.Core.Environment" />
+    <PackageReference Include="Fake.Core.Target" />
+    <PackageReference Include="Newtonsoft.Json" />
   </ItemGroup>
 
-</Project>
+</Project>
@@ -5,6 +5,12 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html),
 and is generated by [Changie](https://github.com/miniscruff/changie).
 
+## v3.111.0 - 2026-08-10
+
+### Improvements
+
+- [sdk] Deserialize discriminated union values by dispatching on the schema discriminator property via the new DiscriminatedUnionDiscriminator/DiscriminatedUnionCase attributes, instead of structural first-match [#1107](https://github.com/pulumi/pulumi-dotnet/pull/1107)
+
 ## v3.110.0 - 2026-08-03
 
 ### Improvements

@@ -0,0 +1,58 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project>
+  <PropertyGroup>
+    <ManagePackageVersionsCentrally>true</ManagePackageVersionsCentrally>
+    <CentralPackageTransitivePinningEnabled>true</CentralPackageTransitivePinningEnabled>
+    <NoWarn>$(NoWarn);NU1507</NoWarn>
+  </PropertyGroup>
+  <ItemGroup>
+    <PackageVersion Include="CliWrap" Version="3.10.4"/>
+    <PackageVersion Include="Fake.Core.Environment" Version="6.1.4"/>
+    <PackageVersion Include="Fake.Core.Target" Version="6.1.4"/>
+    <PackageVersion Include="FluentAssertions" Version="8.10.0"/>
+    <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="18.8.1"/>
+    <PackageVersion Include="Microsoft.SourceLink.GitHub" Version="10.0.301"/>
+    <PackageVersion Include="Moq" Version="4.20.72"/>
+    <PackageVersion Include="Newtonsoft.Json" Version="13.0.4"/>
+    <PackageVersion Include="Pulumi.Alpha" Version="3.0.0-alpha.1.internal"/>
+    <PackageVersion Include="Pulumi.AnyTypeFunction" Version="15.0.0"/>
+    <PackageVersion Include="Pulumi.Aws" Version="7.41.0"/>
+    <PackageVersion Include="Pulumi.Call" Version="15.7.9"/>
+    <PackageVersion Include="Pulumi.Component" Version="13.3.7"/>
+    <PackageVersion Include="Pulumi.ComponentPropertyDeps" Version="1.33.7"/>
+    <PackageVersion Include="Pulumi.Config_" Version="9.0.0"/>
+    <PackageVersion Include="Pulumi.Constant" Version="43.0.0"/>
+    <PackageVersion Include="Pulumi.DiscriminatedUnion" Version="31.0.0"/>
+    <PackageVersion Include="Pulumi.Enum" Version="30.0.0"/>
+    <PackageVersion Include="Pulumi.Extbase" Version="45.0.0"/>
+    <PackageVersion Include="Pulumi.Extenumref" Version="32.0.0"/>
+    <PackageVersion Include="Pulumi.Fail_on_create" Version="4.0.0"/>
+    <PackageVersion Include="Pulumi.Flaky" Version="46.0.0"/>
+    <PackageVersion Include="Pulumi.Goalias" Version="1.0.0"/>
+    <PackageVersion Include="Pulumi.Goodbye" Version="2.0.0"/>
+    <PackageVersion Include="Pulumi.GoogleNative" Version="0.32.0"/>
+    <PackageVersion Include="Pulumi.IndexMod" Version="35.0.0"/>
+    <PackageVersion Include="Pulumi.Keywords" Version="20.0.0"/>
+    <PackageVersion Include="Pulumi.Kubernetes" Version="4.33.0"/>
+    <PackageVersion Include="Pulumi.Large" Version="4.3.2"/>
+    <PackageVersion Include="Pulumi.ModuleFormat" Version="29.0.0"/>
+    <PackageVersion Include="Pulumi.MultiArgumentInvoke" Version="44.0.0"/>
+    <PackageVersion Include="Pulumi.Myext" Version="2.0.0"/>
+    <PackageVersion Include="Pulumi.Names" Version="6.0.0"/>
+    <PackageVersion Include="Pulumi.Nestedobject" Version="1.42.0"/>
+    <PackageVersion Include="Pulumi.OutputOnlyInvoke" Version="24.0.0"/>
+    <PackageVersion Include="Pulumi.Plaincomponent" Version="36.0.0"/>
+    <PackageVersion Include="Pulumi.Primitive" Version="7.0.0"/>
+    <PackageVersion Include="Pulumi.PrimitiveDefaults" Version="8.0.0"/>
+    <PackageVersion Include="Pulumi.PrimitiveRef" Version="11.0.0"/>
+    <PackageVersion Include="Pulumi.Protobuf" Version="3.33.0"/>
+    <PackageVersion Include="Pulumi.Random" Version="4.21.1"/>
+    <PackageVersion Include="Pulumi.RefRef" Version="12.0.0"/>
+    <PackageVersion Include="Pulumi.Replaceonchanges" Version="25.0.0"/>
+    <PackageVersion Include="Pulumi.Simple" Version="27.0.0"/>
+    <PackageVersion Include="Pulumi.SimpleInvoke" Version="10.0.0"/>
+    <PackageVersion Include="Pulumi.Subpackage" Version="2.0.0"/>
+    <PackageVersion Include="Pulumi.Sync" Version="3.0.0-alpha.1.internal"/>
+    <PackageVersion Include="Pulumi" Version="3.111.0"/>
+  </ItemGroup>
+</Project>
@@ -26,6 +26,10 @@ build_language_host:
 changelog:
 	changie new
 
+.PHONY: renovate
+renovate:
+	./scripts/renovate-changelog.sh "$(DEP)" "$(VERSION)" "$(FILE)"
+
 .PHONY: clean
 clean:
 	cd sdk && dotnet clean

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project>
+  <Import Project="$([MSBuild]::GetPathOfFileAbove(Directory.Packages.props, $(MSBuildThisFileDirectory)..))"/>
+  <PropertyGroup>
+    <ManagePackageVersionsCentrally>true</ManagePackageVersionsCentrally>
+    <CentralPackageTransitivePinningEnabled>true</CentralPackageTransitivePinningEnabled>
+    <NoWarn>$(NoWarn);NU1507</NoWarn>
+  </PropertyGroup>
+  <ItemGroup>
+    <PackageVersion Include="MSTest.TestAdapter" Version="4.3.3"/>
+    <PackageVersion Include="MSTest.TestFramework" Version="4.3.3"/>
+  </ItemGroup>
+</Project>
@@ -1,14 +1,11 @@
 <Project Sdk="Microsoft.NET.Sdk">
-
   <PropertyGroup>
     <OutputType>Exe</OutputType>
     <TargetFramework Condition=" '$(TARGET_FRAMEWORK)' != '' ">$(TARGET_FRAMEWORK)</TargetFramework>
     <TargetFramework Condition=" '$(TARGET_FRAMEWORK)' == '' ">net8.0</TargetFramework>
     <Nullable>enable</Nullable>
   </PropertyGroup>
-
   <ItemGroup>
-    <PackageReference Include="Pulumi.Aws" Version="7.4*" />
+    <PackageReference Include="Pulumi.Aws" />
   </ItemGroup>
-
-</Project>
+</Project>
@@ -1,13 +1,10 @@
 <Project Sdk="Microsoft.NET.Sdk">
-
   <PropertyGroup>
     <OutputType>Exe</OutputType>
     <TargetFramework Condition=" '$(TARGET_FRAMEWORK)' != '' ">$(TARGET_FRAMEWORK)</TargetFramework>
     <TargetFramework Condition=" '$(TARGET_FRAMEWORK)' == '' ">net8.0</TargetFramework>
   </PropertyGroup>
-
   <ItemGroup>
-    <PackageReference Include="Pulumi.Random" Version="4.21.1" />
+    <PackageReference Include="Pulumi.Random" />
   </ItemGroup>
-
-</Project>
+</Project>