Bump version to 2.4.2

CHANGELOG.md

@@ -15,6 +15,19 @@
 
 ---
 
+## [2.4.2 - Optional Welcome](https://github.com/onevcat/Kingfisher/releases/tag/2.4.2) (2016-07-10)
+
+#### Add
+* Accept `nil` as valid URL parameter for image view's extension methods.
+
+#### Fix
+* The completion handler of image view setting method will not be called any more if `self` is released.
+* Improve empty task so some performance improvment could be achieved.
+* Remove SwiftLint since it keeps adding new rules but without a back compatible support. It makes the users confusing when using a different version of SwiftLint.
+* Removed Implicit Unwrapping of CacheType that caused crashes if the image is not cached.
+
+---
+
 ## [2.4.1 - Force Transition](https://github.com/onevcat/Kingfisher/releases/tag/2.4.1) (2016-05-10)
 
 #### Add

Demo/Kingfisher-Demo/Info.plist

@@ -19,7 +19,7 @@
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>
-	<string>654</string>
+	<string>655</string>
 	<key>LSRequiresIPhoneOS</key>
 	<true/>
 	<key>UILaunchStoryboardName</key>

Demo/Kingfisher-OSX-Demo/Info.plist

@@ -21,7 +21,7 @@
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>
-	<string>654</string>
+	<string>655</string>
 	<key>LSMinimumSystemVersion</key>
 	<string>$(MACOSX_DEPLOYMENT_TARGET)</string>
 	<key>NSHumanReadableCopyright</key>

Demo/Kingfisher-tvOS-Demo/Info.plist

@@ -19,7 +19,7 @@
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>
-	<string>654</string>
+	<string>655</string>
 	<key>LSRequiresIPhoneOS</key>
 	<true/>
 	<key>UIMainStoryboardFile</key>

Demo/Kingfisher-watchOS-Demo Extension/Info.plist

@@ -21,7 +21,7 @@
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>
-	<string>654</string>
+	<string>655</string>
 	<key>NSExtension</key>
 	<dict>
 		<key>NSExtensionAttributes</key>

Demo/Kingfisher-watchOS-Demo/Info.plist

@@ -21,7 +21,7 @@
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>
-	<string>654</string>
+	<string>655</string>
 	<key>UISupportedInterfaceOrientations</key>
 	<array>
 		<string>UIInterfaceOrientationPortrait</string>

Kingfisher.xcodeproj/project.pbxproj

@@ -1476,11 +1476,11 @@
 				APPLICATION_EXTENSION_API_ONLY = YES;
 				CODE_SIGN_IDENTITY = "";
 				COMBINE_HIDPI_IMAGES = YES;
-				CURRENT_PROJECT_VERSION = 654;
+				CURRENT_PROJECT_VERSION = 655;
 				DEBUG_INFORMATION_FORMAT = dwarf;
 				DEFINES_MODULE = YES;
 				DYLIB_COMPATIBILITY_VERSION = 1;
-				DYLIB_CURRENT_VERSION = 654;
+				DYLIB_CURRENT_VERSION = 655;
 				DYLIB_INSTALL_NAME_BASE = "@rpath";
 				FRAMEWORK_VERSION = A;
 				GCC_NO_COMMON_BLOCKS = YES;
@@ -1503,11 +1503,11 @@
 				APPLICATION_EXTENSION_API_ONLY = YES;
 				CODE_SIGN_IDENTITY = "";
 				COMBINE_HIDPI_IMAGES = YES;
-				CURRENT_PROJECT_VERSION = 654;
+				CURRENT_PROJECT_VERSION = 655;
 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
 				DEFINES_MODULE = YES;
 				DYLIB_COMPATIBILITY_VERSION = 1;
-				DYLIB_CURRENT_VERSION = 654;
+				DYLIB_CURRENT_VERSION = 655;
 				DYLIB_INSTALL_NAME_BASE = "@rpath";
 				FRAMEWORK_VERSION = A;
 				GCC_NO_COMMON_BLOCKS = YES;
@@ -1670,11 +1670,11 @@
 				APPLICATION_EXTENSION_API_ONLY = YES;
 				CLANG_ENABLE_MODULES = YES;
 				CODE_SIGN_IDENTITY = "iPhone Developer";
-				CURRENT_PROJECT_VERSION = 654;
+				CURRENT_PROJECT_VERSION = 655;
 				DEBUG_INFORMATION_FORMAT = dwarf;
 				DEFINES_MODULE = YES;
 				DYLIB_COMPATIBILITY_VERSION = 1;
-				DYLIB_CURRENT_VERSION = 654;
+				DYLIB_CURRENT_VERSION = 655;
 				DYLIB_INSTALL_NAME_BASE = "@rpath";
 				GCC_NO_COMMON_BLOCKS = YES;
 				INFOPLIST_FILE = Sources/Info.plist;
@@ -1698,11 +1698,11 @@
 				APPLICATION_EXTENSION_API_ONLY = YES;
 				CLANG_ENABLE_MODULES = YES;
 				CODE_SIGN_IDENTITY = "iPhone Developer";
-				CURRENT_PROJECT_VERSION = 654;
+				CURRENT_PROJECT_VERSION = 655;
 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
 				DEFINES_MODULE = YES;
 				DYLIB_COMPATIBILITY_VERSION = 1;
-				DYLIB_CURRENT_VERSION = 654;
+				DYLIB_CURRENT_VERSION = 655;
 				DYLIB_INSTALL_NAME_BASE = "@rpath";
 				GCC_NO_COMMON_BLOCKS = YES;
 				INFOPLIST_FILE = Sources/Info.plist;
@@ -1723,11 +1723,11 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				APPLICATION_EXTENSION_API_ONLY = YES;
-				CURRENT_PROJECT_VERSION = 654;
+				CURRENT_PROJECT_VERSION = 655;
 				DEBUG_INFORMATION_FORMAT = dwarf;
 				DEFINES_MODULE = YES;
 				DYLIB_COMPATIBILITY_VERSION = 1;
-				DYLIB_CURRENT_VERSION = 654;
+				DYLIB_CURRENT_VERSION = 655;
 				DYLIB_INSTALL_NAME_BASE = "@rpath";
 				GCC_NO_COMMON_BLOCKS = YES;
 				INFOPLIST_FILE = Sources/Info.plist;
@@ -1748,11 +1748,11 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				APPLICATION_EXTENSION_API_ONLY = YES;
-				CURRENT_PROJECT_VERSION = 654;
+				CURRENT_PROJECT_VERSION = 655;
 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
 				DEFINES_MODULE = YES;
 				DYLIB_COMPATIBILITY_VERSION = 1;
-				DYLIB_CURRENT_VERSION = 654;
+				DYLIB_CURRENT_VERSION = 655;
 				DYLIB_INSTALL_NAME_BASE = "@rpath";
 				GCC_NO_COMMON_BLOCKS = YES;
 				INFOPLIST_FILE = Sources/Info.plist;
@@ -1956,10 +1956,10 @@
 				CLANG_ENABLE_MODULES = YES;
 				CODE_SIGN_IDENTITY = "iPhone Developer";
 				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
-				CURRENT_PROJECT_VERSION = 654;
+				CURRENT_PROJECT_VERSION = 655;
 				DEFINES_MODULE = YES;
 				DYLIB_COMPATIBILITY_VERSION = 1;
-				DYLIB_CURRENT_VERSION = 654;
+				DYLIB_CURRENT_VERSION = 655;
 				DYLIB_INSTALL_NAME_BASE = "@rpath";
 				INFOPLIST_FILE = Sources/Info.plist;
 				INSTALL_PATH = "$(LOCAL_LIBRARY_DIR)/Frameworks";
@@ -1981,10 +1981,10 @@
 				CLANG_ENABLE_MODULES = YES;
 				CODE_SIGN_IDENTITY = "iPhone Developer";
 				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
-				CURRENT_PROJECT_VERSION = 654;
+				CURRENT_PROJECT_VERSION = 655;
 				DEFINES_MODULE = YES;
 				DYLIB_COMPATIBILITY_VERSION = 1;
-				DYLIB_CURRENT_VERSION = 654;
+				DYLIB_CURRENT_VERSION = 655;
 				DYLIB_INSTALL_NAME_BASE = "@rpath";
 				INFOPLIST_FILE = Sources/Info.plist;
 				INSTALL_PATH = "$(LOCAL_LIBRARY_DIR)/Frameworks";

Sources/Info.plist

@@ -19,7 +19,7 @@
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>
-	<string>654</string>
+	<string>655</string>
 	<key>NSPrincipalClass</key>
 	<string></string>
 </dict>

Tests/KingfisherTests-OSX/Info.plist

@@ -19,6 +19,6 @@
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>
-	<string>654</string>
+	<string>655</string>
 </dict>
 </plist>

Tests/KingfisherTests-tvOS/Info.plist

@@ -19,6 +19,6 @@
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>
-	<string>654</string>
+	<string>655</string>
 </dict>
 </plist>

Tests/KingfisherTests/Info.plist

@@ -19,6 +19,6 @@
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>
-	<string>654</string>
+	<string>655</string>
 </dict>
 </plist>