Swifty 1.2.1

- Updated for Swift 4.2
- Update Description
- Update Changelog for 1.1.1 & 1.2.1

CHANGELOG.md

@@ -1,5 +1,24 @@
 # Change Log
 
+## [1.2.1](https://github.com/Flipkart/Swifty/releases/tag/1.2.1)
+Released on 2019-05-25.
+
+Swifty has been upgraded for Swift 4.2.
+
+#### Added
+- Adds the `@objc` attribute to all publicly ObjC accessible classes and methods.
+- Added ability to specify a custom `sessionMetricsDelegate: URLSessionTaskDelegate` in the Swifty initializer to collect `URLSessionTaskMetrics` 
+
+## [1.1.1](https://github.com/Flipkart/Swifty/releases/tag/1.1.1)
+Released on 2018-08-13.
+
+Swifty now supports attaching multipart form data into requests.
+
+#### Added
+- Adds a new modifier `.multipart()` to attach multipart form data into requests.
+- The new modifier is can be chained continuously to attach multiple data into requests. 
+- The encoding of the data is done at the time `.load()` is called, using an internal `RequestInterceptor`
+
 ## [1.1.0](https://github.com/Flipkart/Swifty/releases/tag/1.1.0)
 Released on 2017-12-14.
 

README.md

@@ -250,7 +250,7 @@ $ pod install
 ## Requirements
 
 - iOS 8.0+
-- Swift 4
+- Swift 4.2
 
 ---
 

Swifty.podspec

@@ -1,10 +1,10 @@
 Pod::Spec.new do |s|
   s.name             = 'Swifty'
-  s.version          = '1.2.0'
+  s.version          = '1.2.1'
   s.summary          = 'Lightweight & Fast Network Abstraction Layer for iOS'
 
   s.description      = <<-DESC
-  Swifty is a modern take on how iOS apps should do networking. Written in Swift, it offers a declarative way to write your network requests and organise them. It has features like Interceptors & Constraints to simplify common networking requirements of apps, and is faster that most exisiting networking libraries.
+  Swifty is a modern take on how iOS apps should do networking. It offers a declarative way to write your network requests and organise them, has features like Interceptors & Constraints to simplify common networking requirements, and is faster than most exisiting networking libraries.
                        DESC
 
   s.homepage         = 'https://github.com/Flipkart/Swifty'