v0.3.0 release

CHANGELOG.md

@@ -1,5 +1,28 @@
 # Changelog
 
+## v0.3.0
+
+IMPORTANT: This release moves `Nerves.Time` to the `NervesTime` namespace. If
+you are using the API, you will need to rename every instance of `Nerves.Time`
+in your code to `NervesTime`.
+
+* Bug fixes
+  * `ntpd` crash detection and restart have been simplified by using
+    `MuonTrap.Daemon`. This should fix an issue that was seen with `ntpd` not
+    getting restarted after it crashed.
+  * `NervesTime.synchronized?/0` would return synchronized when changing NTP
+    servers and right after restarting `ntpd`. It will return `false` now and
+    switch to `true` when time really has been synchronized.
+
+* Improvements
+  * Simplified ntpd reporting code. No more regular expressions. Reports are
+    sent via a Unix Domain socket and encoded as Erlang terms. This deleted a
+    lot of string parsing code that felt brittle.
+  * Added a restart delay on unclean `ntpd` restarts to prevent pegging public
+    NTP servers. The delay is currently a minute since `ntpd` crashes are not
+    well-understood. Luckily, this seems like a rare event.
+  * Added more tests to cover NTP use
+
 ## v0.2.1
 
 * Improvements

mix.exs

@@ -1,7 +1,7 @@
 defmodule NervesTime.MixProject do
   use Mix.Project
 
-  @version "0.2.1"
+  @version "0.3.0"
   @source_url "https://github.com/fhunleth/nerves_time"
 
   def project do