Migration to Xcode 12, min iOS version set to 9

CoreBluetoothMock.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name             = 'CoreBluetoothMock'
-  s.version          = '0.11.1'
+  s.version          = '0.12.0'
   s.summary          = 'Mocking library for CoreBluetooth.'
 
   s.description      = <<-DESC
@@ -14,12 +14,16 @@ device and test the app on simulator.
   s.source           = { :git => 'https://github.com/NordicSemiconductor/IOS-CoreBluetooth-Mock.git', :tag => s.version.to_s }
   s.social_media_url = 'https://twitter.com/nordictweets'
 
-  s.ios.deployment_target = '8.0'
+  s.ios.deployment_target = '9.0'
   s.osx.deployment_target = '10.13'
   s.tvos.deployment_target = '9.0'
   s.watchos.deployment_target = '2.0'
-  s.swift_versions = ['4.2', '5.0', '5.1', '5.2']
+  s.swift_versions = ['4.2', '5.0', '5.1', '5.2', '5.3']
   s.pod_target_xcconfig = { 'BUILD_LIBRARY_FOR_DISTRIBUTION' => 'YES' }
 
   s.source_files = 'CoreBluetoothMock/Classes/**/*'
+
+  # Regarding the lines below see: https://stackoverflow.com/a/63955114/2115352
+  s.pod_target_xcconfig = { 'EXCLUDED_ARCHS[sdk=iphonesimulator*]' => 'arm64' }
+  s.user_target_xcconfig = { 'EXCLUDED_ARCHS[sdk=iphonesimulator*]' => 'arm64' }
 end

Example/Podfile

@@ -1,5 +1,5 @@
 use_frameworks!
-platform :ios, '8.0'
+platform :ios, '9.0'
 
 target 'nRFBlinky' do
   pod 'CoreBluetoothMock', :path => '../'

Example/Podfile.lock

@@ -1,5 +1,5 @@
 PODS:
-  - CoreBluetoothMock (0.11.1)
+  - CoreBluetoothMock (0.12.0)
 
 DEPENDENCIES:
   - CoreBluetoothMock (from `../`)
@@ -9,8 +9,8 @@ EXTERNAL SOURCES:
     :path: "../"
 
 SPEC CHECKSUMS:
-  CoreBluetoothMock: f201b575c3eb3f0753124d088595c6fe2d6dceec
+  CoreBluetoothMock: 064e0be151a9182679fc92e7549cacd30d1239eb
 
-PODFILE CHECKSUM: bfd9fc7193b211c18bbe632884c30bc5d6a4807c
+PODFILE CHECKSUM: 254d1c78543186e7159c621729d31f797f3b1083
 
-COCOAPODS: 1.9.3
+COCOAPODS: 1.10.0.rc.1