update changelog, and bump version

CHANGELOG.md

@@ -7,6 +7,20 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ## [Unreleased]
 - No unreleased changes currently.
 
+## [1.4.1] - 2018-05-31
+### Changed
+- Resolved an issue with distributed trace header parsing
+
+[1.4.1]: https://github.com/olivierlacan/keep-a-changelog/compare/v1.4.0...v1.4.1
+
+## [1.4.0] - 2018-05-29
+### Added
+- The tracer pattern
+- Modernized configuration
+- More: Please read the readme again!
+
+[1.4.0]: https://github.com/olivierlacan/keep-a-changelog/compare/v1.3.4...v1.4.0
+
 ## [1.3.4] - 2018-05-25
 ### Added
 - Support distributed tracing via trace headers.

README.md

@@ -16,7 +16,7 @@ This library is undergoing some structural changes for future versions. This doc
 
 ```elixir
 def deps do
-  [{:spandex, "~> 1.4.0"}]
+  [{:spandex, "~> 1.4.1"}]
 end
 ```
 

mix.exs

@@ -4,7 +4,7 @@ defmodule Spandex.Mixfile do
   def project do
     [
       app: :spandex,
-      version: "1.4.0",
+      version: "1.4.1",
       elixir: "~> 1.5",
       elixirc_paths: elixirc_paths(Mix.env()),
       build_embedded: Mix.env() == :prod,