+0.1.7 (2019-11-14)
+------------------
+
+ * Add firmware for the YiXingDianZi MDSO (VID/PID: 1D50:608E).
+ * Sainsmart DDS120: Fix the 1kHz reference signal.
+ * Hantek 6022BL: Fix the voltage range selection (bug #1360).
+ * Allow LA captures at 48MHz samplerate (as long as bus conditions permit).
+ * Updated build requirement: sdcc >= 3.4.0 (bug #1326).
+ * Fix a build issue with sdcc >= 3.9.0 (bug #1404).
+ * Bump the firmware version (major.minor) to 1.4. This version is
+ backwards-compatible and doesn't require host-side (libsigrok) changes.
+
+0.1.6 (2018-01-26)
+------------------
+
+ * Fix an issue with FX2 based logic analyzers that could cause non-working
+ and/or prematurely aborted acquisitions (bug #655).
+ * FX2 based logic analyzers will now toggle pin PA1 during acquisition,
+ and keep it high while idle. On fx2grok-tiny and fx2grok-flat devices
+ there's a LED connected to PA1. Thus, those devices will visually indicate
+ whether a firmware has been uploaded (LED will light up and stay like that
+ while the device is idle). During any acquisition the LED will blink.
+ * Refactor the oscilloscope code to avoid duplication (bug #984).
+ * Fix a 'make distclean' error.
+ * Fix a compiler warning with recent sdcc versions (e.g. v3.6.9).
+
+0.1.5 (2017-06-12)
+------------------
+
+ * Add FX2 firmware for the Hantek 6022BL USB scope/LA.
+ * HACKING: Update URL to Linux kernel coding style.
+ * Remove FSF postal address from boiler plate license text.
+
+0.1.4 (2016-10-31)
+------------------
+
+ * Add FX2 firmware for the Hantek 6022BE and SainSmart DDS120 USB scopes.
+ These firmware files use the official sigrok USB VID/PID of 1D50:608E.
+ The USB VID/PID pairs are allocated for fx2lafw via the OpenMoko project:
+ http://wiki.openmoko.org/wiki/USB_Product_IDs
+ * Add analog channel support for the USBee AX (and potentially other devices).
+ Only one analog channel is supported. Switching channels (in case there
+ are multiple analog channels) is not yet implemented.
+ * Add support for the USBee ZX (bug #764).
+ * Use per-device USB product string descriptors.
+ * Bump the firmware version (major.minor) to 1.2. This version is
+ backwards-compatible and doesn't require host-side (libsigrok) changes.
+ * README: Update prebuilt firmware download location, other cleanups.
+ * HACKING: Prefer git pull requests over mailing list patches.
+
+0.1.3 (2015-11-26)
+------------------
+
+ * README: Drop references to obsolete sigrok-commits mailing list.
+ * Build system:
+ - Use non-recursive Make setup.
+ - Simplify and/or improve various parts of the build system.
+ - configure: Check the sdcc version (bug #696).
+ * Add firmware files for FX2 devices with official sigrok VID/PID:
+ - 1D50:608C: fx2lafw-sigrok-fx2-8ch.fw
+ - 1D50:608D: fx2lafw-sigrok-fx2-16ch.fw
+ The USB VID/PID pairs are allocated for fx2lafw via the OpenMoko project:
+ http://wiki.openmoko.org/wiki/USB_Product_IDs
+
+0.1.2 (2014-05-06)
+------------------
+
+ * Fix an issue which lead to the data pins not being tri-stated after an
+ aquisition (when the GPIF is idle) but rather being driven.
+ * Bump the firmware version (major.minor) to 1.1. This version is
+ backwards-compatible and doesn't require host-side (libsigrok) changes.
+
+0.1.1 (2013-04-16)
+------------------
+
+ * Add support for the USBee DX. Only digital sampling is supported (as is
+ the case for all other supported devices so far). Analog data acquisition
+ is currently not implemented.
+ * Add support for devices with the older Cypress CY7C68013 (FX2) chip
+ instead of the more recent Cypress CY7C68013A (FX2LP). See also:
+ http://sigrok.org/wiki/Fx2lafw#Cypress_FX2_vs._FX2LP
+ * Convert to a standard autotools based build/configuration system.
+ Installation is now: ./configure && make && make install
+ * README: Update status, website URLs, requirements, etc.
+ * Add the usual HACKING, AUTHORS, and INSTALL files.
+ * Add a 'distbin' Make target, which creates a convenience tarball
+ containing just the generated *.fw files.
+ * Document the download location for the pre-built firmware files tarball.
+ * If 'objcopy' is not found, try to use sdcc's 'makebin' instead.
+ This fixes the build e.g. on some Mac OS X systems without 'objcopy'.
+ * Add support for differently named sdcc tools on various distros.
+