From 38b4b1bee4a1d2c94d9310fbaa5b3f52af720074 Mon Sep 17 00:00:00 2001
From: Jarryd Beck <jarro.2783@gmail.com>
Date: Wed, 18 Oct 2017 18:42:49 +1100
Subject: [PATCH] improve changelog

---
 CHANGELOG.md | 21 +++++++++++++++++++--
 1 file changed, 19 insertions(+), 2 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 86b2889..f4a6291 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,23 @@
-# 2.0
+# Changelog
 
-## Changed
+This is the changelog for `cxxopts`, a C++11 library for parsing command line
+options. The project adheres to semantic versioning.
+
+## 2.0
+
+### Changed
 
 * `Options::parse` returns a ParseResult rather than storing the parse
   result internally.
+
+### Added
+
+* A new `ParseResult` object that is the immutable result of parsing. It
+  responds to the same `count` and `operator[]` as `Options` of 1.x did.
+
+## 1.x
+
+The 1.x series was the first major version of the library, with release numbers
+starting to follow semantic versioning, after 0.x being unstable.  It never had
+a changelog maintained for it. Releases mostly contained bug fixes, with the
+occasional feature added.