chore!: drop support for iOS12, watchOS 4.0, tvOS 12.0, masOS 10.13

iOS "12.0" -> "13.0"
watchOS "4.0" -> "6.0"
tvOS "12.0" -> "13.0"
masOS "10.13" -> "10.15"

Author: abelonogov-ld

CHANGELOG.md

@@ -2,6 +2,17 @@
 
 All notable changes to the LaunchDarkly iOS SDK will be documented in this file. This project adheres to [Semantic Versioning](http://semver.org).
 
+## [9.16.0](https://github.com/launchdarkly/ios-client-sdk/compare/9.15.0...9.16.0) (2025-09-11)
+
+
+### Features
+* bumps supported versions of platforms:
+- iOS "12.0" -> "13.0"
+- watchOS "4.0" -> "6.0"
+- tvOS "12.0" -> "13.0"
+- masOS "10.13" -> "10.15"
+
+
 ## [9.15.0](https://github.com/launchdarkly/ios-client-sdk/compare/9.14.0...9.15.0) (2025-08-15)
 
 

LaunchDarkly.podspec

@@ -21,10 +21,10 @@ Pod::Spec.new do |ld|
 
   ld.author       = { "LaunchDarkly" => "sdks@launchdarkly.com" }
 
-  ld.ios.deployment_target     = "12.0"
-  ld.watchos.deployment_target = "4.0"
-  ld.tvos.deployment_target    = "12.0"
-  ld.osx.deployment_target     = "10.13"
+  ld.ios.deployment_target     = "13.0"
+  ld.watchos.deployment_target = "6.0"
+  ld.tvos.deployment_target    = "13.0"
+  ld.osx.deployment_target     = "10.15"
 
   ld.source       = { :git => ld.homepage + '.git', :tag => ld.version}
 

LaunchDarkly.xcodeproj/project.pbxproj

@@ -1756,7 +1756,7 @@
 				SDKROOT = appletvos;
 				SKIP_INSTALL = YES;
 				TARGETED_DEVICE_FAMILY = 3;
-				TVOS_DEPLOYMENT_TARGET = 12.0;
+				TVOS_DEPLOYMENT_TARGET = 13.0;
 			};
 			name = Debug;
 		};
@@ -1782,7 +1782,7 @@
 				SDKROOT = appletvos;
 				SKIP_INSTALL = YES;
 				TARGETED_DEVICE_FAMILY = 3;
-				TVOS_DEPLOYMENT_TARGET = 12.0;
+				TVOS_DEPLOYMENT_TARGET = 13.0;
 			};
 			name = Release;
 		};
@@ -1802,6 +1802,7 @@
 				INFOPLIST_FILE = "$(PROJECT_DIR)/LaunchDarkly/LaunchDarkly/Support/Info.plist";
 				INSTALL_PATH = "$(LOCAL_LIBRARY_DIR)/Frameworks";
 				MARKETING_VERSION = 9.15.0;
+				MACOSX_DEPLOYMENT_TARGET = 10.15;
 				PRODUCT_BUNDLE_IDENTIFIER = "com.launchdarkly.Darkly-macOS";
 				PRODUCT_NAME = LaunchDarkly_macOS;
 				SDKROOT = macosx;
@@ -1825,6 +1826,7 @@
 				INFOPLIST_FILE = "$(PROJECT_DIR)/LaunchDarkly/LaunchDarkly/Support/Info.plist";
 				INSTALL_PATH = "$(LOCAL_LIBRARY_DIR)/Frameworks";
 				MARKETING_VERSION = 9.15.0;
+				MACOSX_DEPLOYMENT_TARGET = 10.15;
 				PRODUCT_BUNDLE_IDENTIFIER = "com.launchdarkly.Darkly-macOS";
 				PRODUCT_NAME = LaunchDarkly_macOS;
 				SDKROOT = macosx;
@@ -1887,19 +1889,19 @@
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
 				INFOPLIST_FILE = "$(PROJECT_DIR)/Framework/Info.plist";
-				IPHONEOS_DEPLOYMENT_TARGET = 12.0;
-				MACOSX_DEPLOYMENT_TARGET = 10.13;
+				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
+				MACOSX_DEPLOYMENT_TARGET = 10.15;
 				MTL_ENABLE_DEBUG_INFO = YES;
 				ONLY_ACTIVE_ARCH = YES;
 				SDKROOT = iphoneos;
 				SWIFT_ACTIVE_COMPILATION_CONDITIONS = DEBUG;
 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
 				SWIFT_VERSION = 5.0;
 				TARGETED_DEVICE_FAMILY = "1,2";
-				TVOS_DEPLOYMENT_TARGET = 12.0;
+				TVOS_DEPLOYMENT_TARGET = 13.0;
 				VERSIONING_SYSTEM = "apple-generic";
 				VERSION_INFO_PREFIX = "";
-				WATCHOS_DEPLOYMENT_TARGET = 4.0;
+				WATCHOS_DEPLOYMENT_TARGET = 6.0;
 			};
 			name = Debug;
 		};
@@ -1952,19 +1954,19 @@
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
 				INFOPLIST_FILE = "$(PROJECT_DIR)/Framework/Info.plist";
-				IPHONEOS_DEPLOYMENT_TARGET = 12.0;
-				MACOSX_DEPLOYMENT_TARGET = 10.13;
+				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
+				MACOSX_DEPLOYMENT_TARGET = 10.15;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = iphoneos;
 				SWIFT_COMPILATION_MODE = wholemodule;
 				SWIFT_OPTIMIZATION_LEVEL = "-O";
 				SWIFT_VERSION = 5.0;
 				TARGETED_DEVICE_FAMILY = "1,2";
-				TVOS_DEPLOYMENT_TARGET = 12.0;
+				TVOS_DEPLOYMENT_TARGET = 13.0;
 				VALIDATE_PRODUCT = YES;
 				VERSIONING_SYSTEM = "apple-generic";
 				VERSION_INFO_PREFIX = "";
-				WATCHOS_DEPLOYMENT_TARGET = 4.0;
+				WATCHOS_DEPLOYMENT_TARGET = 6.0;
 			};
 			name = Release;
 		};
@@ -1979,7 +1981,7 @@
 				DYLIB_INSTALL_NAME_BASE = "@rpath";
 				INFOPLIST_FILE = "$(PROJECT_DIR)/LaunchDarkly/LaunchDarkly/Support/Info.plist";
 				INSTALL_PATH = "$(LOCAL_LIBRARY_DIR)/Frameworks";
-				IPHONEOS_DEPLOYMENT_TARGET = 12.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
 				LD_DYLIB_INSTALL_NAME = "$(DYLIB_INSTALL_NAME_BASE:standardizepath)/$(EXECUTABLE_PATH)";
 				MARKETING_VERSION = 9.15.0;
 				MODULEMAP_FILE = "$(PROJECT_DIR)/Framework/module.modulemap";
@@ -2002,7 +2004,7 @@
 				DYLIB_INSTALL_NAME_BASE = "@rpath";
 				INFOPLIST_FILE = "$(PROJECT_DIR)/LaunchDarkly/LaunchDarkly/Support/Info.plist";
 				INSTALL_PATH = "$(LOCAL_LIBRARY_DIR)/Frameworks";
-				IPHONEOS_DEPLOYMENT_TARGET = 12.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
 				LD_DYLIB_INSTALL_NAME = "$(DYLIB_INSTALL_NAME_BASE:standardizepath)/$(EXECUTABLE_PATH)";
 				MARKETING_VERSION = 9.15.0;
 				MODULEMAP_FILE = "$(PROJECT_DIR)/Framework/module.modulemap";
@@ -2018,6 +2020,7 @@
 			buildSettings = {
 				ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = "$(inherited)";
 				INFOPLIST_FILE = "$(PROJECT_DIR)/LaunchDarkly/LaunchDarklyTests/Info.plist";
+				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
 				PRODUCT_BUNDLE_IDENTIFIER = com.launchdarkly.DarklyTests;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 			};
@@ -2028,6 +2031,7 @@
 			buildSettings = {
 				ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = "$(inherited)";
 				INFOPLIST_FILE = "$(PROJECT_DIR)/LaunchDarkly/LaunchDarklyTests/Info.plist";
+				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
 				PRODUCT_BUNDLE_IDENTIFIER = com.launchdarkly.DarklyTests;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 			};
@@ -2054,6 +2058,7 @@
 				SDKROOT = watchos;
 				SKIP_INSTALL = YES;
 				TARGETED_DEVICE_FAMILY = 4;
+				WATCHOS_DEPLOYMENT_TARGET = 6.0;
 			};
 			name = Debug;
 		};
@@ -2078,6 +2083,7 @@
 				SDKROOT = watchos;
 				SKIP_INSTALL = YES;
 				TARGETED_DEVICE_FAMILY = 4;
+				WATCHOS_DEPLOYMENT_TARGET = 6.0;
 			};
 			name = Release;
 		};

Package.swift

@@ -5,10 +5,10 @@ import PackageDescription
 let package = Package(
     name: "LaunchDarkly",
     platforms: [
-        .iOS(.v12),
-        .macOS(.v10_13),
-        .watchOS(.v4),
-        .tvOS(.v12)
+        .iOS(.v13),
+        .macOS(.v10_15),
+        .watchOS(.v6),
+        .tvOS(.v13)
     ],
     products: [
         .library(