ci: build sample apps on latest macOS image and Xcode version (#5105)

Author: armcknight

.github/workflows/build.yml

@@ -29,10 +29,10 @@ jobs:
   # With this we catch potential issues already in the PR.
   ios-swift-release:
     name: Release Build of iOS Swift
-    runs-on: macos-14
+    runs-on: macos-15
     steps:
       - uses: actions/checkout@v4
-      - run: ./scripts/ci-select-xcode.sh 16.2
+      - run: ./scripts/ci-select-xcode.sh 16.3
       - uses: ruby/setup-ruby@v1
         with:
           bundler-cache: true
@@ -50,47 +50,22 @@ jobs:
 
   build-sample:
     name: Sample ${{ matrix.scheme }}
-    runs-on: ${{ matrix.runs-on }}
+    runs-on: macos-15
     strategy:
       fail-fast: false
       matrix:
         # other sample projects are built in ui-tests
         include:
           - scheme: macOS-Swift
-            xcode: 15.4
-            runs-on: macos-14
           - scheme: iOS13-Swift
-            xcode: 15.4
-            runs-on: macos-14
           - scheme: watchOS-Swift WatchKit App
-            xcode: 15.4
-            runs-on: macos-14
-          # Only compiles on Xcode 16+
           - scheme: macOS-SwiftUI
-            xcode: 16.2
-            runs-on: macos-15
-
           - scheme: SessionReplay-CameraTest
-            xcode: 16.2
-            runs-on: macos-15
-
-            # We have to compile on Xcode 16.3 because compiling on Xcode 16.2 fails with
-            # Data+SentryTracing.swift:21:62: error: 'ReadingOptions' aliases 'Foundation.ReadingOptions'
-            # and cannot be used here because C++ types from imported module 'Foundation' do not support
-            # library evolution; this is an error in the Swift 6 language mode
           - scheme: visionOS-Swift
-            xcode: 16.3
-            runs-on: macos-15
 
     steps:
       - uses: actions/checkout@v4
-      - run: ./scripts/ci-select-xcode.sh ${{ matrix.xcode }}
-
-      - name: List Xcode Build Schemes
-        run: >-
-          xcodebuild
-          -workspace Sentry.xcworkspace
-          -list
+      - run: ./scripts/ci-select-xcode.sh 16.3
 
       # Note: Due to complexity in implementing the CODE_SIGNING_ALLOWED flag in the sentry-xcodebuild.sh script,
       #       we did not yet migrate this step to use the script yet.
@@ -107,7 +82,7 @@ jobs:
         uses: actions/upload-artifact@v4
         if: ${{ failure() || cancelled() }}
         with:
-          name: raw-build-output-os-${{matrix.runs-on}}-xcode-${{matrix.xcode}}-scheme-${{matrix.scheme}}
+          name: raw-build-output-scheme-${{matrix.scheme}}
           path: |
             raw-build-output.log
 

scripts/ci-select-xcode.sh

@@ -7,8 +7,7 @@
 
 set -euo pipefail
 
-# 14.3 is the default
-XCODE_VERSION="${1:-14.3}"
+XCODE_VERSION="${1}"
 
 # We prefer this over calling `sudo xcode-select` because it will fail if the Xcode version
 # is not installed. Also xcodes is preinstalled on the GH runners.