Prepare for v1.3.0 (#149)

CHANGELOG.md

@@ -5,19 +5,37 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## v1.3.0 (2024-06-14)
+
+### 1. Enhancements
+
+- [Sourceror] Converted patch and range maps into `Patch` and `Range` structs
+- [Sourceror.Zipper] Added `within/2`
+  last elemetn in a block
+- [Sourceror.Zipper] Add `topmost` and `topmost_root`
+
+### 2. Bug fixes
+
+- [Sourceror] Fix range calculations for heredocs
+- [Sourceror.Zipper] Fixed `remove/1` producing invalid AST when removing the
+- [Sourceror.Zipper] Fixed match on empty children list in `down/1`
+
 ## v1.2.1 (2024-05-23)
 
 ### 1. Bug fixes
+
 - [Sourceror] Fixed line/column metadata for map literals.
 
 ## v1.2.0 (2024-05-22)
 
 ### 1. Enhancements
+
 - [Sourceror.Zipper] Added `subtree/1` to get a zipper for the current node.
 
 ## v1.1.0 (2024-05-09)
 
 ### 1. Bug fixes
+
 - [Sourceror] Fix trailing comments being misplaced
 
 ## v1.0.3 (2024-04-12)

README.md

@@ -25,7 +25,7 @@ Add `:sourceror` as a dependency to your project's `mix.exs`:
 ```elixir
 defp deps do
   [
-    {:sourceror, "~> 1.2"}
+    {:sourceror, "~> 1.3"}
   ]
 end
 ```

mix.exs

@@ -2,7 +2,7 @@ defmodule Sourceror.MixProject do
   use Mix.Project
 
   @repo_url "https://github.com/doorgan/sourceror"
-  @version "1.2.1"
+  @version "1.3.0"
 
   def project do
     [