Update Mac runners to macos-14 and Xcode to 16.2. (#1257)

* Update Mac runners to macos-14 and Xcode to 16.2.

* Handle Unity installing Mac Arm architecture

* Use the correct Java 11 on Mac.

---------

Co-authored-by: a-maurice <amaurice@google.com>

Author: jonsimantov

.github/workflows/build_android.yml

@@ -40,7 +40,7 @@ permissions: write-all
 jobs:
   build_android:
     name: build-android-unity${{ inputs.unity_version }}-CPP${{ inputs.firebase_cpp_sdk_version }}
-    runs-on: macos-13
+    runs-on: macos-14
     strategy:
       fail-fast: false
     env:
@@ -102,8 +102,13 @@ jobs:
           brew install swig
       
       - name: Force Java 11
+        if: runner.os != 'macOS'
         shell: bash
         run: echo "JAVA_HOME=${JAVA_HOME_11_X64}" >> $GITHUB_ENV
+      - name: Force Java 11 (mac)
+        if: runner.os == 'macOS'
+        shell: bash
+        run: echo "JAVA_HOME=${JAVA_HOME_11_arm64}" >> $GITHUB_ENV
 
       - name: Install python deps
         shell: bash

.github/workflows/build_ios.yml

@@ -40,12 +40,12 @@ permissions: write-all
 jobs:
   build_ios:
     name: build-ios-unity${{ inputs.unity_version }}-CPP${{ inputs.firebase_cpp_sdk_version }}
-    runs-on: macos-13
+    runs-on: macos-14
     strategy:
       fail-fast: false
 
     env:
-      xcodeVersion: "15.1"
+      xcodeVersion: "16.2"
 
     steps:
       - uses: lukka/get-cmake@latest

.github/workflows/build_macos.yml

@@ -40,7 +40,7 @@ permissions: write-all
 jobs:
   build_desktop:
     name: build-macOS-unity${{ inputs.unity_version}}-CPP${{ inputs.firebase_cpp_sdk_version }}
-    runs-on: macos-13
+    runs-on: macos-14
     strategy:
       fail-fast: false
 

.github/workflows/build_tvos.yml

@@ -61,12 +61,12 @@ permissions: write-all
 jobs:
   build_tvos:
     name: build-tvos-unity${{ inputs.unity_version }}-CPP${{ inputs.firebase_cpp_sdk_version }}
-    runs-on: macos-13
+    runs-on: macos-14
     strategy:
       fail-fast: false
 
     env:
-      xcodeVersion: "15.1"
+      xcodeVersion: "16.2"
 
     steps:
       - uses: lukka/get-cmake@latest

.github/workflows/integration_tests.yml

@@ -176,7 +176,7 @@ jobs:
       fail-fast: false
       matrix: ${{ fromJson(needs.check_and_prepare.outputs.build_matrix) }}
     env:
-      xcodeVersion: "15.1"
+      xcodeVersion: "16.2"
     steps:
       - uses: lukka/get-cmake@latest
         with:
@@ -484,7 +484,7 @@ jobs:
       fail-fast: false
       matrix: ${{ fromJson(needs.check_and_prepare.outputs.test_matrix) }}
     env:
-      xcodeVersion: "15.1"
+      xcodeVersion: "16.2"
     steps:
       - id: matrix_info
         shell: bash

gha/unity/unity_installer.py

@@ -311,7 +311,10 @@ def download_unity_hub(unity_hub_url, unity_hub_installer, max_attempts=1):
 
 def install_unity(unity_full_version, changeset):
   unity_hub_executable = SETTINGS["unity_hub_executable"][get_os()]
-  run(f'{unity_hub_executable} install --version {unity_full_version} --changeset {changeset}', max_attempts=MAX_ATTEMPTS)
+  architecture_flag = ''
+  if platform.system() == 'Darwin' and 'arm' in platform.machine().lower():
+    architecture_flag = '--architecture arm64'
+  run(f'{unity_hub_executable} install --version {unity_full_version} --changeset {changeset} {architecture_flag}', max_attempts=MAX_ATTEMPTS)
   run(f'{unity_hub_executable} editors --installed')
 
 

scripts/gha/print_matrix_configuration.py

@@ -56,7 +56,7 @@
 
 # GitHub Runner
 WINDOWS_RUNNER = "windows-latest"
-MACOS_RUNNER = "macos-13"
+MACOS_RUNNER = "macos-14"
 LINUX_RUNNER = "ubuntu-22.04"
 
 PARAMETERS = {