+= Release Notes for Version 1.9.5
+include::release-head.adoc[]
+:doctype: article
+
+ Version 1.9.5
+
+ == AltOS
+
+ * Add Booster mode for all dual-deploy altimeters. Select
+ "Separation & Apogee" mode in AltosUI to fire the 'main'
+ channel at first motor burnout and the 'apogee' channel at
+ apogee.
+
+ * Improve reliability of stm32l firmware under heavy
+ load. This was found using Monitor Idle on TeleMega with all
+ flash slots full of data which would occasionally lock up.
+
+ * Fix orientation label in AltosUI for devices with
+ radios. This makes the orientation say 'Antenna up' and
+ 'Antenna Down' for TeleMetrum and TeleMega again.
+
+ * Fix log data for pyro channels which were inhibited (often
+ because of a tilt limit). They used to report 'fired' as
+ soon as they were inhibited, which was misleading. Now they
+ never report as having been fired.
+
+ * Allow Igniter Test to fire each igniter more than once.
+
+ == AltosUI
+
+ * Improve performance of Monitor Idle mode by sending less data for each
+ update.
+
+ * Improve Mac OS X install scripts so that they work on
+ Catalina. This involves sending the user to get Java from
+ the AdoptOpenJDK project which provides a version that works
+ with Java applications.
+
+ * Make larger dialogs scrollable for use on smaller screens.
+
+ * Fix troubles re-flashing EasyMega boards running older
+ firmware.
+
+ * Add TeleMetrum v3.0 firmware to the Windows
+ AltosUI packages.