chore: Release 2.2.0

Author: kylef

CHANGELOG.md

@@ -1,9 +1,10 @@
 # JSON Web Token Changelog
 
-## Master
+## 2.2.0
 
 ### Enhancements
 
+- On Apple platforms, JSONWebToken will use the system CommonCrypto where possible.
 - Allow passing additional headers when encoding a JWT.
 - Allow passing leeway parameter for date checks when verifying a JWT.
 

JSONWebToken.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |spec|
   spec.name = 'JSONWebToken'
-  spec.version = '2.1.1'
+  spec.version = '2.2.0'
   spec.summary = 'Swift library for JSON Web Tokens (JWT).'
   spec.homepage = 'https://github.com/kylef/JSONWebToken.swift'
   spec.license = { :type => 'BSD', :file => 'LICENSE' }