[Infra] Switch zip building over to Xcode 15.2

.github/workflows/zip.yml

@@ -28,14 +28,14 @@ jobs:
   package-release:
     # Don't run on private repo.
     if: (github.repository == 'Firebase/firebase-ios-sdk' && github.event_name == 'schedule') || github.event_name == 'pull_request' || github.event_name == 'workflow_dispatch'
-    runs-on: macos-12
+    runs-on: macos-13
     steps:
     - uses: actions/checkout@v4
     - uses: mikehardy/buildcache-action@c87cea0ccd718971d6cc39e672c4f26815b6c126
       with:
         cache_key: package-release
-    - name: Xcode 14.1
-      run: sudo xcode-select -s /Applications/Xcode_14.1.app/Contents/Developer
+    - name: Xcode 15.2
+      run: sudo xcode-select -s /Applications/Xcode_15.2.app/Contents/Developer
     - uses: ruby/setup-ruby@v1
     - name: Setup Bundler
       run: ./scripts/setup_bundler.sh
@@ -54,11 +54,11 @@ jobs:
   build:
     # Don't run on private repo unless it is a PR.
     if: (github.repository == 'Firebase/firebase-ios-sdk' && github.event_name == 'schedule') || github.event_name == 'pull_request' || github.event_name == 'workflow_dispatch'
-    runs-on: macos-12
+    runs-on: macos-13
     steps:
     - uses: actions/checkout@v4
-    - name: Xcode 14.1
-      run: sudo xcode-select -s /Applications/Xcode_14.1.app/Contents/Developer
+    - name: Xcode 15.2
+      run: sudo xcode-select -s /Applications/Xcode_15.2.app/Contents/Developer
     - name: Build
       run: |
         cd ReleaseTooling
@@ -68,14 +68,17 @@ jobs:
     # Don't run on private repo.
     if: (github.repository == 'Firebase/firebase-ios-sdk' && github.event_name == 'schedule') || github.event_name == 'pull_request' || github.event_name == 'workflow_dispatch'
     needs: build
-    runs-on: macos-12
+    strategy:
+      matrix:
+        os: [macos-13, macos-13-arm64]
+    runs-on: ${{ matrix.os }}
     steps:
     - uses: actions/checkout@v4
     - uses: mikehardy/buildcache-action@c87cea0ccd718971d6cc39e672c4f26815b6c126
       with:
         cache_key: package-head
-    - name: Xcode 14.1
-      run: sudo xcode-select -s /Applications/Xcode_14.1.app/Contents/Developer
+    - name: Xcode 15.2
+      run: sudo xcode-select -s /Applications/Xcode_15.2.app/Contents/Developer
     - uses: ruby/setup-ruby@v1
     - name: Setup Bundler
       run: ./scripts/setup_bundler.sh
@@ -341,10 +344,8 @@ jobs:
       SDK: "Database"
     strategy:
       matrix:
-        os: [macos-12]
-        include:
-          - os: macos-12
-            xcode: Xcode_14.2
+        os: [macos-13]
+        xcode: [Xcode_15.2]
           # TODO: Building FirebaseUI fails on Xcode 15 because it needs to sign the resources.
           # - os: macos-13
           #   xcode: Xcode_15.2
@@ -456,10 +457,8 @@ jobs:
       SDK: "Firestore"
     strategy:
       matrix:
-        os: [macos-12]
-        include:
-          - os: macos-12
-            xcode: Xcode_14.2
+        os: [macos-13]
+        xcode: [Xcode_15.2]
           # TODO: Building FirebaseUI fails on Xcode 15 because it needs to sign the resources.
           # - os: macos-13
           #   xcode: Xcode_15.2
@@ -508,8 +507,8 @@ jobs:
       FIREBASECI_USE_LATEST_GOOGLEAPPMEASUREMENT: 1
     runs-on: macos-13
     steps:
-      - name: Xcode 14.1
-        run: sudo xcode-select -s /Applications/Xcode_14.1.app/Contents/Developer
+      - name: Xcode 15.2
+        run: sudo xcode-select -s /Applications/Xcode_15.2.app/Contents/Developer
       - uses: actions/checkout@v4
       - name: Get framework dir
         uses: actions/download-artifact@v4

FirebaseCore/CHANGELOG.md

@@ -1,3 +1,7 @@
+# Unreleased
+- [changed] Firebase now requires at least Xcode 15.2. See
+  https://developer.apple.com/news/?id=fxu2qp7b for more info.
+
 # Firebase 10.24.0
 - Fix validation issue for macOS and macCatalyst XCFrameworks related to
   framework directory structure. (#12587)

ReleaseTooling/Sources/ZipBuilder/FrameworkBuilder.swift

@@ -709,10 +709,16 @@ struct FrameworkBuilder {
       .appendingPathComponent(frameworkBuildName(name) + ".xcframework")
 
     // The arguments for the frameworks need to be separated.
-    var frameworkArgs: [String] = []
-    for frameworkBuilt in frameworks {
-      frameworkArgs.append("-framework")
-      frameworkArgs.append(frameworkBuilt.path)
+    let frameworkArgs = frameworks.flatMap { frameworkPath in
+      do {
+        // Xcode 15.0-15.2: Return the canonical path to work around issue
+        // https://forums.swift.org/t/67439
+        let frameworkCanonicalPath = try frameworkPath.resourceValues(forKeys: [.canonicalPathKey])
+          .canonicalPath!
+        return ["-framework", frameworkCanonicalPath]
+      } catch {
+        fatalError("Failed to get canonical path for \(frameworkPath): \(error)")
+      }
     }
 
     let outputArgs = ["-output", xcframework.path]