fix(core): Restore react-native-build-config and update Node constraints

- Re-add react-native-build-config with yarn patch for Gradle 9 compat.
  The Android BuildConfig.SENTRY_DISABLE_NATIVE_START is a build-time
  flag that can't be replaced by runtime launch arguments.
- Restore original platform-specific shouldUseAutoStart() logic.
- Update engines.node to >=22.11.0 and volta node to 22.22.2
  to match RN 0.84 requirements.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: antonis

.yarn/patches/react-native-build-config-npm-0.3.2-0e671629bd.patch

@@ -0,0 +1,27 @@
+diff --git a/android/build.gradle b/android/build.gradle
+index 8eb2638fe8f4eddfe5daaa3d54ba39cf4e11e6f8..f7d77d75f57004438998cded63ce694d0753dcf4 100644
+--- a/android/build.gradle
++++ b/android/build.gradle
+@@ -1,13 +1,3 @@
+-buildscript {
+-    repositories {
+-        jcenter()
+-    }
+-
+-    dependencies {
+-        classpath 'com.android.tools.build:gradle:1.3.0'
+-    }
+-}
+-
+ apply plugin: 'com.android.library'
+
+ android {
+@@ -19,7 +9,7 @@ android {
+         versionCode 1
+         versionName "1.0"
+     }
+-    lintOptions {
++    lint {
+         abortOnError false
+     }
+ }

package.json

@@ -115,7 +115,8 @@
     "minimatch@npm:10.2.4/brace-expansion": "^5.0.5",
     "@appium/base-driver@npm:10.2.2/path-to-regexp": "^8.4.0",
     "router@npm:2.2.0/path-to-regexp": "^8.4.0",
-    "yaml": "^2.8.3"
+    "yaml": "^2.8.3",
+    "react-native-build-config@^0.3.2": "patch:react-native-build-config@npm%3A0.3.2#./.yarn/patches/react-native-build-config-npm-0.3.2-0e671629bd.patch"
   },
   "version": "0.0.0",
   "name": "sentry-react-native",

samples/react-native/package.json

@@ -54,6 +54,7 @@
     "delay": "^6.0.0",
     "react": "19.2.3",
     "react-native": "0.84.1",
+    "react-native-build-config": "^0.3.2",
     "react-native-gesture-handler": "^2.28.0",
     "react-native-image-picker": "^8.2.1",
     "react-native-launch-arguments": "^4.1.1",
@@ -93,10 +94,10 @@
     "typescript": "5.0.4"
   },
   "engines": {
-    "node": ">=18"
+    "node": ">=22.11.0"
   },
   "volta": {
-    "node": "18.20.8",
+    "node": "22.22.2",
     "yarn": "3.6.4"
   },
   "codegenConfig": {

samples/react-native/src/utils.ts

@@ -1,4 +1,6 @@
+import { Platform } from 'react-native';
 import { LaunchArguments } from 'react-native-launch-arguments';
+import BuildConfig from 'react-native-build-config';
 import * as Sentry from '@sentry/react-native';
 import { useFocusEffect } from '@react-navigation/native';
 
@@ -11,10 +13,20 @@ export function logWithoutTracing(...args: unknown[]) {
 }
 
 export function shouldUseAutoStart(): boolean {
-  const args = LaunchArguments.value<{
-    sentryDisableNativeStart?: boolean;
-  }>();
-  return !!args.sentryDisableNativeStart;
+  if (Platform.OS === 'android') {
+    return !!(
+      BuildConfig as {
+        SENTRY_DISABLE_NATIVE_START?: boolean;
+      }
+    ).SENTRY_DISABLE_NATIVE_START;
+  } else if (Platform.OS === 'ios') {
+    const args = LaunchArguments.value<{
+      sentryDisableNativeStart?: boolean;
+    }>();
+    return !!args.sentryDisableNativeStart;
+  } else {
+    return false;
+  }
 }
 
 export const TimeToFullDisplay = Sentry.createTimeToFullDisplay({

yarn.lock

@@ -27759,6 +27759,20 @@ __metadata:
   languageName: node
   linkType: hard
 
+"react-native-build-config@npm:0.3.2":
+  version: 0.3.2
+  resolution: "react-native-build-config@npm:0.3.2"
+  checksum: d2095580be7e6662c968bce5d64cc6524b7f34380999756fb9d4ad24a34e3566b203f93e9bc63bd1e0213d28e1e76dae0c0f39b0b65c55528a876e96dd6c5810
+  languageName: node
+  linkType: hard
+
+"react-native-build-config@patch:react-native-build-config@npm%3A0.3.2#./.yarn/patches/react-native-build-config-npm-0.3.2-0e671629bd.patch::locator=sentry-react-native%40workspace%3A.":
+  version: 0.3.2
+  resolution: "react-native-build-config@patch:react-native-build-config@npm%3A0.3.2#./.yarn/patches/react-native-build-config-npm-0.3.2-0e671629bd.patch::version=0.3.2&hash=919c89&locator=sentry-react-native%40workspace%3A."
+  checksum: 4a486a9d2088a90e079529305abd118b13b9b53e6b782af4a917aa6ebf6413fd2b211bb7d809e50e5b5f5c5d671a78fb5b9c14b54ec07cc8548f6538afeb278f
+  languageName: node
+  linkType: hard
+
 "react-native-edge-to-edge@npm:1.6.0":
   version: 1.6.0
   resolution: "react-native-edge-to-edge@npm:1.6.0"
@@ -29970,6 +29984,7 @@ __metadata:
     patch-package: ^8.0.0
     react: 19.2.3
     react-native: 0.84.1
+    react-native-build-config: ^0.3.2
     react-native-gesture-handler: ^2.28.0
     react-native-image-picker: ^8.2.1
     react-native-launch-arguments: ^4.1.1