fea(wix): add minimum webview2 version support

.changes/wix-minimum-webview2-version.md

@@ -0,0 +1,12 @@
+---
+"tauri-bundler": minor:feat
+"tauri-cli": minor:feat
+"@tauri-apps/cli": minor:feat
+---
+
+Added support for `minimumWebview2Version` option support for the MSI (Wix) installer, the old `bundle > windows > nsis > minimumWebview2Version` is now deprecated in favor of `bundle > windows > minimumWebview2Version`
+
+Notes:
+
+- For anyone relying on the `WVRTINSTALLED` `Property` tag in `main.wxs`, it is now renamed to `INSTALLED_WEBVIEW2_VERSION`
+- For `tauri-bundler` lib users, the `WindowsSettings` now has a new field `minimum_webview2_version` which can be a breaking change

crates/tauri-bundler/src/bundle/settings.rs

@@ -532,6 +532,10 @@ pub struct NsisSettings {
   /// Try to ensure that the WebView2 version is equal to or newer than this version,
   /// if the user's WebView2 is older than this version,
   /// the installer will try to trigger a WebView2 update.
+  #[deprecated(
+    since = "2.8.0",
+    note = "Use `WindowsSettings::minimum_webview2_version` instead."
+  )]
   pub minimum_webview2_version: Option<String>,
 }
 
@@ -587,6 +591,10 @@ pub struct WindowsSettings {
   /// if you are on another platform and want to cross-compile and sign you will
   /// need to use another tool like `osslsigncode`.
   pub sign_command: Option<CustomSignCommandSettings>,
+  /// Try to ensure that the WebView2 version is equal to or newer than this version,
+  /// if the user's WebView2 is older than this version,
+  /// the installer will try to trigger a WebView2 update.
+  pub minimum_webview2_version: Option<String>,
 }
 
 impl WindowsSettings {
@@ -612,6 +620,7 @@ mod _default {
         webview_install_mode: Default::default(),
         allow_downgrades: true,
         sign_command: None,
+        minimum_webview2_version: None,
       }
     }
   }

crates/tauri-bundler/src/bundle/windows/msi/main.wxs

@@ -279,38 +279,62 @@
 
         {{#if install_webview}}
         <!-- WebView2 -->
-        <Property Id="WVRTINSTALLED">
-            <RegistrySearch Id="WVRTInstalledSystem" Root="HKLM" Key="SOFTWARE\Microsoft\EdgeUpdate\Clients\{F3017226-FE2A-4295-8BDF-00C3A9A7E4C5}" Name="pv" Type="raw" Win64="no" />
-            <RegistrySearch Id="WVRTInstalledUser" Root="HKCU" Key="SOFTWARE\Microsoft\EdgeUpdate\Clients\{F3017226-FE2A-4295-8BDF-00C3A9A7E4C5}" Name="pv" Type="raw"/>
+        <Property Id="INSTALLED_WEBVIEW2_VERSION">
+            <RegistrySearch Id="Webview2VersionSystemx64" Root="HKLM" Key="SOFTWARE\WOW6432Node\Microsoft\EdgeUpdate\Clients\{F3017226-FE2A-4295-8BDF-00C3A9A7E4C5}" Name="pv" Type="raw" />
+            <RegistrySearch Id="Webview2VersionSystemx86" Root="HKLM" Key="SOFTWARE\Microsoft\EdgeUpdate\Clients\{F3017226-FE2A-4295-8BDF-00C3A9A7E4C5}" Name="pv" Type="raw" />
+            <RegistrySearch Id="Webview2VersionUser" Root="HKCU" Key="SOFTWARE\Microsoft\EdgeUpdate\Clients\{F3017226-FE2A-4295-8BDF-00C3A9A7E4C5}" Name="pv" Type="raw"/>
         </Property>
 
         {{#if download_bootstrapper}}
+        <!-- Download webview bootstrapper mode -->
         <CustomAction Id='DownloadAndInvokeBootstrapper' Directory="INSTALLDIR" Execute="deferred" ExeCommand='powershell.exe -NoProfile -windowstyle hidden try [\{] [\[]Net.ServicePointManager[\]]::SecurityProtocol = [\[]Net.SecurityProtocolType[\]]::Tls12 [\}] catch [\{][\}]; Invoke-WebRequest -Uri "https://go.microsoft.com/fwlink/p/?LinkId=2124703" -OutFile "$env:TEMP\MicrosoftEdgeWebview2Setup.exe" ; Start-Process -FilePath "$env:TEMP\MicrosoftEdgeWebview2Setup.exe" -ArgumentList ({{webview_installer_args}} &apos;/install&apos;) -Wait' Return='check'/>
         <InstallExecuteSequence>
             <Custom Action='DownloadAndInvokeBootstrapper' Before='InstallFinalize'>
-                <![CDATA[NOT(REMOVE OR WVRTINSTALLED)]]>
+                <![CDATA[NOT(REMOVE OR INSTALLED_WEBVIEW2_VERSION)]]>
             </Custom>
         </InstallExecuteSequence>
         {{/if}}
 
-        <!-- Embedded webview bootstrapper mode -->
         {{#if webview2_bootstrapper_path}}
+        <!-- Embedded webview bootstrapper mode -->
         <Binary Id="MicrosoftEdgeWebview2Setup.exe" SourceFile="{{webview2_bootstrapper_path}}"/>
         <CustomAction Id='InvokeBootstrapper' BinaryKey='MicrosoftEdgeWebview2Setup.exe' Execute="deferred" ExeCommand='{{webview_installer_args}} /install' Return='check' />
         <InstallExecuteSequence>
             <Custom Action='InvokeBootstrapper' Before='InstallFinalize'>
-                <![CDATA[NOT(REMOVE OR WVRTINSTALLED)]]>
+                <![CDATA[NOT(REMOVE OR INSTALLED_WEBVIEW2_VERSION)]]>
             </Custom>
         </InstallExecuteSequence>
         {{/if}}
 
-        <!-- Embedded offline installer -->
         {{#if webview2_installer_path}}
+        <!-- Embedded offline installer -->
         <Binary Id="MicrosoftEdgeWebView2RuntimeInstaller.exe" SourceFile="{{webview2_installer_path}}"/>
         <CustomAction Id='InvokeStandalone' BinaryKey='MicrosoftEdgeWebView2RuntimeInstaller.exe' Execute="deferred" ExeCommand='{{webview_installer_args}} /install' Return='check' />
         <InstallExecuteSequence>
             <Custom Action='InvokeStandalone' Before='InstallFinalize'>
-                <![CDATA[NOT(REMOVE OR WVRTINSTALLED)]]>
+                <![CDATA[NOT(REMOVE OR INSTALLED_WEBVIEW2_VERSION)]]>
+            </Custom>
+        </InstallExecuteSequence>
+        {{/if}}
+
+        {{#if minimum_webview2_version}}
+        <!-- Update WebView2 if minimum version requirement not met -->
+        <Property Id="MINIMUM_WEBVIEW2_VERSION" Value="{{minimum_webview2_version}}" />
+        <Property Id="EDGEUPDATE_PATH">
+            <RegistrySearch Id="EdgeUpdateLocalMachine64" Root="HKLM" Key="SOFTWARE\WOW6432Node\Microsoft\EdgeUpdate" Name="path" Type="raw" />
+            <RegistrySearch Id="EdgeUpdateLocalMachine32" Root="HKLM" Key="SOFTWARE\Microsoft\EdgeUpdate" Name="path" Type="raw"/>
+            <RegistrySearch Id="EdgeUpdateCurrentUser" Root="HKCU" Key="SOFTWARE\Microsoft\EdgeUpdate" Name="path" Type="raw"/>
+        </Property>
+        <!-- Chromium updater docs: https://source.chromium.org/chromium/chromium/src/+/main:docs/updater/user_manual.md -->
+        <!-- Modified from "HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\Microsoft EdgeWebView\ModifyPath" -->
+        <CustomAction Id="UpdateWebView2ViaEdgeUpdate" Execute="deferred" Property="EDGEUPDATE_PATH" Return="check" Impersonate="no" ExeCommand="/install appguid={F3017226-FE2A-4295-8BDF-00C3A9A7E4C5}&amp;needsadmin=true" />
+        <InstallExecuteSequence>
+            <Custom Action='UpdateWebView2ViaEdgeUpdate' Before='InstallFinalize'>
+                <![CDATA[
+                  NOT REMOVE
+                  AND INSTALLED_WEBVIEW2_VERSION
+                  AND (INSTALLED_WEBVIEW2_VERSION < MINIMUM_WEBVIEW2_VERSION)
+                ]]>
             </Custom>
         </InstallExecuteSequence>
         {{/if}}

crates/tauri-bundler/src/bundle/windows/msi/mod.rs

@@ -532,6 +532,13 @@ pub fn build_wix_app_installer(
     }
   }
 
+  if let Some(minimum_webview2_version) = &settings.windows().minimum_webview2_version {
+    data.insert(
+      "minimum_webview2_version",
+      to_json(minimum_webview2_version),
+    );
+  }
+
   if let Some(license) = settings.license_file() {
     if license.ends_with(".rtf") {
       data.insert("license", to_json(license));

crates/tauri-bundler/src/bundle/windows/nsis/mod.rs

@@ -362,7 +362,12 @@ fn build_nsis_app_installer(
     if let Some(start_menu_folder) = &nsis.start_menu_folder {
       data.insert("start_menu_folder", to_json(start_menu_folder));
     }
-    if let Some(minimum_webview2_version) = &nsis.minimum_webview2_version {
+    #[allow(deprecated)]
+    if let Some(minimum_webview2_version) = nsis
+      .minimum_webview2_version
+      .as_ref()
+      .or(settings.windows().minimum_webview2_version.as_ref())
+    {
       data.insert(
         "minimum_webview2_version",
         to_json(minimum_webview2_version),

crates/tauri-cli/config.schema.json

@@ -131,6 +131,7 @@
           "allowDowngrades": true,
           "certificateThumbprint": null,
           "digestAlgorithm": null,
+          "minimumWebview2Version": null,
           "nsis": null,
           "signCommand": null,
           "timestampUrl": null,
@@ -2204,6 +2205,7 @@
             "allowDowngrades": true,
             "certificateThumbprint": null,
             "digestAlgorithm": null,
+            "minimumWebview2Version": null,
             "nsis": null,
             "signCommand": null,
             "timestampUrl": null,
@@ -2646,6 +2648,13 @@
           "default": true,
           "type": "boolean"
         },
+        "minimumWebview2Version": {
+          "description": "Try to ensure that the WebView2 version is equal to or newer than this version,\n if the user's WebView2 is older than this version,\n the installer will try to trigger a WebView2 update.",
+          "type": [
+            "string",
+            "null"
+          ]
+        },
         "wix": {
           "description": "Configuration for the MSI generated with WiX.",
           "anyOf": [
@@ -3024,7 +3033,8 @@
           ]
         },
         "minimumWebview2Version": {
-          "description": "Try to ensure that the WebView2 version is equal to or newer than this version,\n if the user's WebView2 is older than this version,\n the installer will try to trigger a WebView2 update.",
+          "description": "Deprecated: use [`WindowsConfig::minimum_webview2_version`] (`bundle >  windows > minimumWebview2Version`) instead.\n\n Try to ensure that the WebView2 version is equal to or newer than this version,\n if the user's WebView2 is older than this version,\n the installer will try to trigger a WebView2 update.",
+          "deprecated": true,
           "type": [
             "string",
             "null"

crates/tauri-cli/src/helpers/config.rs

@@ -117,6 +117,7 @@ pub fn nsis_settings(config: NsisConfig) -> tauri_bundler::NsisSettings {
     compression: config.compression,
     start_menu_folder: config.start_menu_folder,
     installer_hooks: config.installer_hooks,
+    #[allow(deprecated)]
     minimum_webview2_version: config.minimum_webview2_version,
   }
 }

crates/tauri-cli/src/interface/rust.rs

@@ -1650,6 +1650,7 @@ fn tauri_config_to_bundle_settings(
       webview_install_mode: config.windows.webview_install_mode,
       allow_downgrades: config.windows.allow_downgrades,
       sign_command: config.windows.sign_command.map(custom_sign_settings),
+      minimum_webview2_version: config.windows.minimum_webview2_version,
     },
     license: config.license.or_else(|| {
       settings

crates/tauri-schema-generator/schemas/config.schema.json

@@ -131,6 +131,7 @@
           "allowDowngrades": true,
           "certificateThumbprint": null,
           "digestAlgorithm": null,
+          "minimumWebview2Version": null,
           "nsis": null,
           "signCommand": null,
           "timestampUrl": null,
@@ -2204,6 +2205,7 @@
             "allowDowngrades": true,
             "certificateThumbprint": null,
             "digestAlgorithm": null,
+            "minimumWebview2Version": null,
             "nsis": null,
             "signCommand": null,
             "timestampUrl": null,
@@ -2646,6 +2648,13 @@
           "default": true,
           "type": "boolean"
         },
+        "minimumWebview2Version": {
+          "description": "Try to ensure that the WebView2 version is equal to or newer than this version,\n if the user's WebView2 is older than this version,\n the installer will try to trigger a WebView2 update.",
+          "type": [
+            "string",
+            "null"
+          ]
+        },
         "wix": {
           "description": "Configuration for the MSI generated with WiX.",
           "anyOf": [
@@ -3024,7 +3033,8 @@
           ]
         },
         "minimumWebview2Version": {
-          "description": "Try to ensure that the WebView2 version is equal to or newer than this version,\n if the user's WebView2 is older than this version,\n the installer will try to trigger a WebView2 update.",
+          "description": "Deprecated: use [`WindowsConfig::minimum_webview2_version`] (`bundle >  windows > minimumWebview2Version`) instead.\n\n Try to ensure that the WebView2 version is equal to or newer than this version,\n if the user's WebView2 is older than this version,\n the installer will try to trigger a WebView2 update.",
+          "deprecated": true,
           "type": [
             "string",
             "null"

crates/tauri-utils/src/config.rs

@@ -926,9 +926,15 @@ pub struct NsisConfig {
   /// ```
   #[serde(alias = "installer-hooks")]
   pub installer_hooks: Option<PathBuf>,
+  /// Deprecated: use [`WindowsConfig::minimum_webview2_version`] (`bundle >  windows > minimumWebview2Version`) instead.
+  ///
   /// Try to ensure that the WebView2 version is equal to or newer than this version,
   /// if the user's WebView2 is older than this version,
   /// the installer will try to trigger a WebView2 update.
+  #[deprecated(
+    since = "2.10.0",
+    note = "Use `WindowsConfig::minimum_webview2_version` instead."
+  )]
   #[serde(alias = "minimum-webview2-version")]
   pub minimum_webview2_version: Option<String>,
 }
@@ -1043,6 +1049,11 @@ pub struct WindowsConfig {
   /// The default value of this flag is `true`.
   #[serde(default = "default_true", alias = "allow-downgrades")]
   pub allow_downgrades: bool,
+  /// Try to ensure that the WebView2 version is equal to or newer than this version,
+  /// if the user's WebView2 is older than this version,
+  /// the installer will try to trigger a WebView2 update.
+  #[serde(alias = "minimum-webview2-version")]
+  pub minimum_webview2_version: Option<String>,
   /// Configuration for the MSI generated with WiX.
   pub wix: Option<WixConfig>,
   /// Configuration for the installer generated with NSIS.
@@ -1067,6 +1078,7 @@ impl Default for WindowsConfig {
       tsp: false,
       webview_install_mode: Default::default(),
       allow_downgrades: true,
+      minimum_webview2_version: None,
       wix: None,
       nsis: None,
       sign_command: None,