--- /dev/null
+<?xml version="1.0" encoding="utf-8" ?>
+<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
+"/usr/share/xml/docbook/schema/dtd/4.5/docbookx.dtd">
+
+<article>
+ <para>
+ Version 1.5 is a major release. It includes support for our new
+ EasyMega product, new features and bug fixes in in the flight
+ software for all our boards and the AltosUI ground station
+ </para>
+ <para>
+ AltOS New Features
+ <itemizedlist>
+ <listitem>
+ <para>
+ Add support for EasyMega boards.
+ </para>
+ </listitem>
+ <listitem>
+ <para>
+ Make the APRS SSID be configurable. This lets you track
+ different rockets on the same receiver without getting
+ things mixed up.
+ </para>
+ </listitem>
+ <listitem>
+ <para>
+ Report extra pyro channel continuity state on EasyMega and
+ TeleMega via the beeper. This lets you easily verify flight
+ readiness on these boards after powering up the electronics
+ on the rail.
+ </para>
+ </listitem>
+ <listitem>
+ <para>
+ Add lower telemetry data rates (2400 and 9600 bps) to
+ increase telemetry radio range. This reduces the amount of
+ data received as well as increasing battery consumption in
+ the transmitter.
+ </para>
+ </listitem>
+ <listitem>
+ <para>
+ Change TeleGPS to have only a single log, and append new
+ data to it rather than using seperate per-flight logs. This
+ avoids accidentally filling up log storage by turning
+ TeleGPS on/off several times.
+ </para>
+ </listitem>
+ </itemizedlist>
+ </para>
+ <para>
+ AltOS Fixes
+ <itemizedlist>
+ <listitem>
+ <para>
+ Increase the maximum range for altitude values from +/-32767m
+ to +/-2147483647m, allowing the flight computers to function
+ correctly above the 32km level.
+ </para>
+ </listitem>
+ <listitem>
+ <para>
+ Continuously test pyro firing conditions during delay stage,
+ inhibiting the pyro channel if the test fails. This prevents
+ firing pyro charges where the conditions were good before
+ the delay, but become bad before the delay expires.
+ </para>
+ </listitem>
+ <listitem>
+ <para>
+ Allow negative numbers in pyro configuration values. This
+ lets you specify things like descending speed or
+ deceleration.
+ </para>
+ </listitem>
+ </itemizedlist>
+ </para>
+ <para>
+ AltosUI and TeleGPS New Features
+ <itemizedlist>
+ <listitem>
+ <para>
+ Support telemetry baud rate selection. Adds menus to
+ the flight monitoring and configuration for baud rate
+ selection.
+ </para>
+ </listitem>
+ <listitem>
+ <para>
+ Support APRS SSID configuration.
+ </para>
+ </listitem>
+ <listitem>
+ <para>
+ Integrate with file managers. This provides icons for all of
+ our file types and associates our application with the files
+ so that using a file manager to open a AltOS data file
+ results in launching our application.
+ </para>
+ </listitem>
+ </itemizedlist>
+ </para>
+ <para>
+ AltosUI Fixes
+ <itemizedlist>
+ <listitem>
+ <para>
+ Make the 'Graph' button on the landed tab work again.
+ </para>
+ </listitem>
+ <listitem>
+ <para>
+ Make tests for Java on Windows a bit smarter, and also
+ provide the user with the option to skip installing Java for
+ cases where we just can't figure out what version is installed.
+ </para>
+ </listitem>
+ </itemizedlist>
+ </para>
+</article>