chore: Update Xcode version from 16.4 to 26.2 in CI (#1141)

* chore: Update Xcode version from 16.4 to 26.2 in CI

* Use iOS 26.2

* chore: Use macos-26

* Use `xcbeautify`

* Use iPhone 17 Pro

Author: mrousavy

.github/workflows/build-ios-release.yml

@@ -10,7 +10,7 @@ on:
 jobs:
   build_release:
     name: Build iOS Example App (release, new architecture)
-    runs-on: macos-latest
+    runs-on: macos-26
     steps:
       - uses: actions/checkout@v6
       - uses: oven-sh/setup-bun@v2
@@ -28,8 +28,8 @@ jobs:
           bundler-cache: true
           working-directory: example
 
-      - name: Select Xcode 16.4
-        run: sudo xcode-select -s "/Applications/Xcode_16.4.app/Contents/Developer"
+      - name: Select Xcode 26.2
+        run: sudo xcode-select -s "/Applications/Xcode_26.2.app/Contents/Developer"
 
       - name: Restore Pods cache
         uses: actions/cache@v5
@@ -55,7 +55,7 @@ jobs:
             -configuration Release \
             -destination 'generic/platform=iOS Simulator' \
             build \
-            CODE_SIGNING_ALLOWED=NO
+            CODE_SIGNING_ALLOWED=NO | xcbeautify
 
       - name: Package .app for Simulator
         run: |

.github/workflows/build-ios.yml

@@ -42,7 +42,7 @@ env:
 jobs:
   build:
     name: Build iOS Example App
-    runs-on: macOS-latest
+    runs-on: macOS-26
     steps:
       - uses: actions/checkout@v6
       - uses: oven-sh/setup-bun@v2
@@ -60,8 +60,8 @@ jobs:
           bundler-cache: true
           working-directory: example
 
-      - name: Select Xcode 16.4
-        run: sudo xcode-select -s "/Applications/Xcode_16.4.app/Contents/Developer"
+      - name: Select Xcode 26.2
+        run: sudo xcode-select -s "/Applications/Xcode_26.2.app/Contents/Developer"
 
       - name: Restore Pods cache
         uses: actions/cache@v5
@@ -76,13 +76,15 @@ jobs:
 
       - name: Build App
         working-directory: example/ios
-        run: "set -o pipefail && xcodebuild \
-          CC=clang CPLUSPLUS=clang++ LD=clang LDPLUSPLUS=clang++ \
-          -derivedDataPath build -UseModernBuildSystem=YES \
-          -workspace NitroExample.xcworkspace \
-          -scheme NitroExample \
-          -sdk iphonesimulator \
-          -configuration Debug \
-          -destination 'platform=iOS Simulator,name=iPhone 16' \
-          build \
-          CODE_SIGNING_ALLOWED=NO"
+        run: |
+          set -o pipefail
+          xcodebuild \
+            CC=clang CPLUSPLUS=clang++ LD=clang LDPLUSPLUS=clang++ \
+            -derivedDataPath build -UseModernBuildSystem=YES \
+            -workspace NitroExample.xcworkspace \
+            -scheme NitroExample \
+            -sdk iphonesimulator \
+            -configuration Debug \
+            -destination 'generic/platform=iOS Simulator' \
+            build \
+            CODE_SIGNING_ALLOWED=NO | xcbeautify

.github/workflows/harness-ios.yml

@@ -10,17 +10,17 @@ on:
       device_model:
         description: "iOS Simulator device model"
         required: false
-        default: "iPhone 16 Pro"
+        default: "iPhone 17 Pro"
         type: string
       ios_version:
         description: "iOS version"
         required: false
-        default: "18.6"
+        default: "26.2"
         type: string
       xcode_version:
         description: "Xcode version"
         required: false
-        default: "16.4.0"
+        default: "26.2.0"
         type: string
   push:
     branches:
@@ -63,16 +63,16 @@ on:
 
 env:
   # Device configuration - can be overridden by workflow_dispatch inputs
-  DEVICE_MODEL: ${{ github.event.inputs.device_model || 'iPhone 16 Pro' }}
-  IOS_VERSION: ${{ github.event.inputs.ios_version || '18.6' }}
-  XCODE_VERSION: ${{ github.event.inputs.xcode_version || '16.4.0' }}
+  DEVICE_MODEL: ${{ github.event.inputs.device_model || 'iPhone 17 Pro' }}
+  IOS_VERSION: ${{ github.event.inputs.ios_version || '26.2' }}
+  XCODE_VERSION: ${{ github.event.inputs.xcode_version || '26.2.0' }}
   USE_CCACHE: 1
-  DEVELOPER_DIR: /Applications/Xcode_${{ github.event.inputs.xcode_version || '16.4.0' }}.app/Contents/Developer
+  DEVELOPER_DIR: /Applications/Xcode_${{ github.event.inputs.xcode_version || '26.2.0' }}.app/Contents/Developer
 
 jobs:
   harness_ios_new:
     name: Harness iOS (new architecture)
-    runs-on: macOS-latest
+    runs-on: macOS-26
     steps:
       - uses: actions/checkout@v6
         with:
@@ -110,16 +110,18 @@ jobs:
 
       - name: Build iOS app
         working-directory: example/ios
-        run: "set -o pipefail && xcodebuild \
-          CC=clang CPLUSPLUS=clang++ LD=clang LDPLUSPLUS=clang++ \
-          -derivedDataPath build -UseModernBuildSystem=YES \
-          -workspace NitroExample.xcworkspace \
-          -scheme NitroExample \
-          -sdk iphonesimulator \
-          -configuration Debug \
-          -destination 'platform=iOS Simulator,name=${{ env.DEVICE_MODEL }}' \
-          build \
-          CODE_SIGNING_ALLOWED=NO"
+        run: |
+          set -o pipefail
+          xcodebuild \
+            CC=clang CPLUSPLUS=clang++ LD=clang LDPLUSPLUS=clang++ \
+            -derivedDataPath build -UseModernBuildSystem=YES \
+            -workspace NitroExample.xcworkspace \
+            -scheme NitroExample \
+            -sdk iphonesimulator \
+            -configuration Debug \
+            -destination 'platform=iOS Simulator,name=${{ env.DEVICE_MODEL }}' \
+            build \
+            CODE_SIGNING_ALLOWED=NO | xcbeautify
 
       - name: Setup iOS Simulator
         uses: futureware-tech/simulator-action@v4

.github/workflows/update-lockfiles.yml

@@ -19,7 +19,7 @@ jobs:
   update-lockfiles:
     name: "Update lockfiles (Podfile.lock)"
     if: github.actor == 'dependabot[bot]'
-    runs-on: macOS-latest
+    runs-on: macOS-26
     steps:
       - uses: actions/checkout@v6
         with:
@@ -35,8 +35,8 @@ jobs:
           bundler-cache: true
           working-directory: example/ios
 
-      - name: Select Xcode 16.4
-        run: sudo xcode-select -s "/Applications/Xcode_16.4.app/Contents/Developer"
+      - name: Select Xcode 26.2
+        run: sudo xcode-select -s "/Applications/Xcode_26.2.app/Contents/Developer"
 
       - run: |
           bun install

example/rn-harness.config.mjs

@@ -19,7 +19,7 @@ const config = {
     }),
     applePlatform({
       name: "ios",
-      device: appleSimulator("iPhone 16 Pro", "18.6"),
+      device: appleSimulator("iPhone 17 Pro", "26.2"),
       bundleId: "com.mrousavy.nitro.example",
     }),
   ],