From d901fba6628e15b83d564753b3bd3cf2c5438686 Mon Sep 17 00:00:00 2001
From: Ethan Buchman <ethan@coinculture.info>
Date: Mon, 15 May 2017 09:40:00 -0400
Subject: [PATCH] add changelog and version

---
 CHANGELOG.md | 27 +++++++++++++++++++++++++++
 version.go   |  3 +++
 2 files changed, 30 insertions(+)
 create mode 100644 CHANGELOG.md
 create mode 100644 version.go

diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 000000000..72c4bf2cd
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,27 @@
+# Changelog
+
+## 0.2.0 (May 15, 2017)
+
+BREAKING CHANGES:
+
+- [hd] The following functions no longer take a `coin string` as argument: `ComputeAddress`, `AddrFromPubKeyBytes`, `ComputeAddressForPrivKey`, `ComputeWIF`, `WIFFromPrivKeyBytes`
+- Changes to `PrivKey`, `PubKey`, and `Signature` (denoted `Xxx` below):
+  - interfaces are renamed `XxxInner`, and are not for use outside the package, though they must be exposed for sake of serialization.
+  - `Xxx` is now a struct that wraps the corresponding `XxxInner` interface
+
+FEATURES:
+
+- `github.com/tendermint/go-keys -> github.com/tendermint/go-crypto/keys` - command and lib for generating and managing encrypted keys
+- [hd] New function `WIFFromPrivKeyBytes(privKeyBytes []byte, compress bool) string`
+- Changes to `PrivKey`, `PubKey`, and `Signature` (denoted `Xxx` below):
+  - Expose a new method `Unwrap() XxxInner` on the `Xxx` struct which returns the corresponding `XxxInner` interface
+  - Expose a new method `Wrap() Xxx` on the `XxxInner` interface which returns the corresponding `Xxx` struct
+
+IMPROVEMENTS:
+
+- Update to use new `tmlibs` repository
+
+## 0.1.0 (April 14, 2017)
+
+Initial release
+
diff --git a/version.go b/version.go
new file mode 100644
index 000000000..e2c9c787b
--- /dev/null
+++ b/version.go
@@ -0,0 +1,3 @@
+package crypto
+
+const Version = "0.2.0"