Update minimum deployment to min support of Xcode 14.3.1.

Configurations/SocketRocket-iOS-Dynamic.xcconfig

@@ -12,6 +12,6 @@
 
 PRODUCT_NAME = SocketRocket
 PRODUCT_BUNDLE_IDENTIFIER = com.facebook.socketrocket.ios
-IPHONEOS_DEPLOYMENT_TARGET = 9.0
+IPHONEOS_DEPLOYMENT_TARGET = 11.0
 
 INFOPLIST_FILE = $(SRCROOT)/SocketRocket/Resources/Info.plist

Configurations/SocketRocket-iOS.xcconfig

@@ -12,7 +12,7 @@
 
 PRODUCT_NAME = SocketRocket
 PRODUCT_BUNDLE_IDENTIFIER = com.facebook.socketrocket.ios
-IPHONEOS_DEPLOYMENT_TARGET = 9.0
+IPHONEOS_DEPLOYMENT_TARGET = 11.0
 
 INFOPLIST_FILE = $(SRCROOT)/SocketRocket/Resources/Info.plist
 

Configurations/SocketRocket-macOS.xcconfig

@@ -12,6 +12,6 @@
 
 PRODUCT_NAME = SocketRocket
 PRODUCT_BUNDLE_IDENTIFIER = com.facebook.socketrocket.macos
-MACOSX_DEPLOYMENT_TARGET = 10.9
+MACOSX_DEPLOYMENT_TARGET = 10.13
 
 INFOPLIST_FILE = $(SRCROOT)/SocketRocket/Resources/Info.plist

Configurations/SocketRocket-tvOS.xcconfig

@@ -12,5 +12,6 @@
 
 PRODUCT_NAME = SocketRocket
 PRODUCT_BUNDLE_IDENTIFIER = com.facebook.socketrocket.tvos
+TVOS_DEPLOYMENT_TARGET = 11.0
 
 INFOPLIST_FILE = $(SRCROOT)/SocketRocket/Resources/Info.plist

Configurations/SocketRocketTests-iOS.xcconfig

@@ -14,6 +14,6 @@ PRODUCT_NAME = SocketRocketTests-iOS
 PRODUCT_MODULE_NAME = SocketRocketTests
 PRODUCT_BUNDLE_IDENTIFIER = com.facebook.socketrocket.tests.ios
 
-IPHONEOS_DEPLOYMENT_TARGET = 9.0
+IPHONEOS_DEPLOYMENT_TARGET = 11.0
 
 INFOPLIST_FILE = $(SRCROOT)/Tests/Resources/Info.plist

Configurations/TestChat-iOS.xcconfig

@@ -14,6 +14,6 @@ PRODUCT_NAME = TestChat
 PRODUCT_MODULE_NAME = TestChat
 PRODUCT_BUNDLE_IDENTIFIER = com.facebook.socketrocket.testchat
 
-IPHONEOS_DEPLOYMENT_TARGET = 9.0
+IPHONEOS_DEPLOYMENT_TARGET = 11.0
 
 INFOPLIST_FILE = $(SRCROOT)/TestChat/TestChat-Info.plist

SocketRocket.podspec

@@ -7,13 +7,13 @@ Pod::Spec.new do |s|
   s.license            = 'BSD'
   s.source             = { :git => 'https://github.com/facebook/SocketRocket.git', :tag => s.version.to_s }
   s.requires_arc       = true
-  
+
   s.source_files       = 'SocketRocket/**/*.{h,m}'
   s.public_header_files = 'SocketRocket/*.h'
 
-  s.ios.deployment_target  = '9.0'
-  s.osx.deployment_target  = '10.9'
-  s.tvos.deployment_target = '9.0'
+  s.ios.deployment_target  = '11.0'
+  s.osx.deployment_target  = '10.13'
+  s.tvos.deployment_target = '11.0'
 
   s.ios.frameworks     = 'CFNetwork', 'Security'
   s.osx.frameworks     = 'CoreServices', 'Security'