Version 0.90.9.0
+ Only install calf.desktop if WANT_GUI (#397)
+ Create COPYING.ASSETS
+ Various minor Windows/CI fixes
+ NOTE: This release removes code derived from BSD licensed sources
  with an advertising clause (src/getopt_windows.cpp and possibly .h).
  The code was only ever considered for Windows builds and not used for
  Linux or Mac builds. Out of an abundance of caution, this code has
  been removed and replaced, and the current codebase no longer
  contains this dependency. Forks
  starting at 37a238ec97fed8c2d9435b78ec77feabdeff5c67 (on the way to 0.90.4)
  are strongly encouraged to update to 0.90.9.

Version 0.90.8.0
+ CMake: Only install lv2gui if Lv2 *and* GUI are set (#384)
+ Fix calf.desktop (#385)

Version 0.90.7.0
+ CMake: Windows: Copy libs, no symlinks (#382)
+ CMake: Fixup symlinks for all platforms and libtypes (#379)
+ CMake: Respect `BUILD_SHARED_LIBS` on Linux (#379)
+ CMake: Use GNUInstallDirs for flexible `bin`, `lib` and `doc` (#379)
+ CMake: Add `WANT_SSE` and `LV2DIR` options (#379)

Version 0.90.6.0
+ CMake: Add missing install rules and configure calf.desktop (#374)
+ CMake: Remove DESTDIR from symlink destinations (#372)

Version 0.90.5.0
+ Deprecate automake (#370)
+ CMake: Respect `DESTDIR` variable (#364)
+ Fix fluidsynth detection on Windows when using vcpkg (#363)
+ Use Win32 `A` functions explicitly (#362)
+ Fix typos (#365)

Version 0.90.4.0
+ Add CMake (deprecating, but still maintaining automake) (#353)
+ Add Github Actions CI (#353)
+ Add psychoacoustic clipper (#299)
+ Allow overriding system inputs & outputs from env (#237)
+ Allow placing calfrc under $XDG_CONFIG_HOME (#334)
+ Fix reading from/writing to unconnected ports (#341, fixes #278)
+ Fix looping issues with Vinyl simulation samples (#291)
+ Fix pitch bend of Fluidsynth LV2 to be usable for all channels (#277)
+ Fix left/right bug in equalizer30band_audio_module (#238)
+ Fix FluidSynth's minimum number of midi channels to be 16 (#281)
+ Fix MSVC buffer overflow (#336)
+ Fix various issues with gcc, clang, LLVM's lld and MacOS compiler
+ Fix minor documentation and typos
+ Various minor automake fixes (especially, fixing #293). Note: automake is deprecated!

Version 0.90.3.0
+ Bugfix release

Version 0.90.2.0
+ EQ30: Elliptic filters
+ Minor additions
+ Various fixes

Version 0.90.1.0
+ Various bugfixes
+ Trayicon

Version 0.90.0.0

+ New plug-ins: Multiband Enhancer, Multi Spread, Vinyl
+ Calfjackhost: important values controllable from rack
+ Calfjackhost: custom names for rack devices
+ EQ8/EQ12: Q for high and low pass
+ EQ30: linked mode
+ VintageDelay/Pulsator: new timing settings
+ Vocoder: Upper and lower tilt, higher Q, band related Q
+ All plugins: input/output meters and knobs
+ Theming capabilities
+ New Designs: Default, Flat Default, 0.0.19, Hybreed, Lost Wages,
  Midnight, Orange, Wood
+ Knobs with ticks for better orientation
+ Scales attached to level meters
+ Bash completion for effect names
+ More readme and documentation
+ Lots of fixes and minor improvements

Version 0.0.60.0
+ Awesome new bitmap-based GUI by Markus Schmidt
+ New plugins by Markus Schmidt and Christian Holschuh:
  * several EQs (5, 8, 12 bands)
  * new compressors/limiters/gates (sidechain, multiband, deesser)
  * spectral analyzer/spectrogram plugin
  * new distortion plugins (based on code by Tom Szilagyi)
  * amplitude modulator plugin (pulsator)
  * transient designer
+ Other plugins
  * crossover plugins (Damien Zammit)
  * emphasis - industry standard EQ curves (Damien Zammit)
  * Haas stereo enhancer (Vladimir Sadovnikov)
  * compensation delay line (Vladimir Sadovnikov)
+ New experimental plugin - a simple wrapper for Fluidsynth
+ JACK host: save/load of sessions
+ JACK host: auto-connection (incompatible with session managers)
+ Vintage Delay: fix another reinitialisation bug that caused, 
  noise bursts on enable/disable, add Width and LR/RL modes
+ Bypass feature on some plugins
+ many improvements to Monosynth:
  * modulation matrix (not compatible with all plugin standards yet)
  * PWM in both oscillators
  * stretch (pseudo-hard-sync) for oscillator 1
  * detune scaling (depending on pitch)
  * second envelope
+ envelopes now have an extra stage called 'Fade': when enabled,
  it replaces Sustain with either ramp down to 0% or ramp up to 100%
+ more options in the build system (LASH use can now be disabled)
+ support for LADISH level 1 in calfjackhost (SIGUSR1-triggered Save)
+ uses more recent LV2 extensions (external UI, persist and others)
+ many bugfixes
- removed small plugins - if anyone's interested, please use the old code
  in some new project

Version 0.0.18.6

+ LADSPA: do not delete singletons after .so is unloaded
+ Rotary speaker: fix spelling of plugin class

Version 0.0.18.5

+ Vintage Delay: clear buffer on startup and reactivation
+ GUI: fix dodgy icons
+ JACK host: fix a problem with numeric variant of -M option and the new
  versions of JACK

Version 0.0.18.4

+ Framework: gcc-4.4 compilation fix (Orcan Ogetbil)

Version 0.0.18.3

+ Framework: do not use x86 assembler code on non-x86 platforms
+ Monosynth, Organ: fix serious audio quality issues
+ Monosynth: implement inertia for cutoff knob and pitch bend, make
  pitch bend range adjustable
+ Organ: fix polyphony limit bug

Version 0.0.18.2

+ Organ: fix voice stealing of released notes, sort out GUI, add quadratic
  mode for amplitude envelope (enabled by default) - sounds more natural
+ Monosynth: fix the bug that caused JACK to kick the client out due
  to precalculating waves in a completely wrong place, fix portamento
  for off-stack notes
+ Presets: 3 new presets for Organ, 4 for Monosynth, 2 for Reverb

Version 0.0.18.1

+ Filter: fixed subtle redraw bugs
+ Icons: fixed packaging-incompatible paths

Version 0.0.18

+ Filterclavier: new plugin (a MIDI controlled filter) by Hans Baier
+ DSSI: added a basic implementation of live graphs. The graphs have a
  limited resolution (128 data points), and are rather inefficient
  (as the graph data need to be transmitted via OSC to a different
  process), but it's better than nothing
+ GUI: Torben Hohn's drawing optimizations (critical for Intel graphics
  cards, but should also reduce CPU usage on other hardware)
+ Phaser: added frequency response graph
+ JACK host: discontinue the broken option -p; allow giving preset names
  after a colon sign (reverb:DiscoVerb instead of -p DiscoVerb reverb)
+ Reverb: less modulation; tone controls; 2 more room types
+ MultiChorus: add double bandpass filter on input
+ GUI: added frequency grid
+ Organ: added progress reporting on load (works with JACK host and LV2)
+ JACK host: use sensible port names (possibly breaking new LASH sessions)
+ Organ: added polyphony limit
+ Small plugins: added support for polymorphic port extension to allow
  the same plugins to be used for control and audio signals
+ DSSI: renamed all the plugins from "plugin LADSPA" to "plugin DSSI"
+ LADSPA: more reasonable default value hints, fixed locale issue in LRDF
+ JACK host: added icons by Thorsten Wilms (thanks!)
+ Organ, Monosynth: better memory usage
+ LV2: attempt at supporting configure-like parameters (key mapping curve
  in Organ) by the new String Port extension
+ AutoHell: header files are not installed anymore (they are of little
  use anyway)
+ AutoHell: configure script prints if --enable-experimental was specified

Version 0.0.17

+ Compressor: new plugin by Thor Harald Johansen
+ GUI: control improvements (new LED control, improved VU meter, XML
  improvements, line graph with dots and grid lines - no legend yet), move
  autolayout code from the plugin libraries to makerdf executable,
+ Most plugins: use custom GUI layouts instead of autogenerated ones
+ Most plugins: add dry amount (for aux bus type uses)
+ Flanger, Filter, MultiChorus: added live graphs displaying frequency
  response and (in case of MultiChorus) LFO positions
+ LV2 GUI: added a way to display live graphs in Ardour and Zynjacku/LV2Rack
  (only works when the plugin and the GUI are in the same process)
+ Framework: general improvements/cleanups to reduce the chance of the
  kind of errors that were introduced in 0.0.16 and reduce dependencies
+ Monosynth: removed soft clipper on output

Version 0.0.16.3

+ Fixed compilation without LV2 core installed

Version 0.0.16.2

+ Fixed DSSI GUI for MultiChorus
+ Fixed LV2 GUI for MultiChorus
+ Make knob control mouse wheel handling work better in Ingen

Version 0.0.16

+ New MultiChorus plugin (stereo multitap chorus with maximum of 8 voices)
+ Experimental set of plugins for modular synthesizers like Ingen by 
  Dave Robillard (enabled using --enable-experimental option in configure
  script)
+ Minor improvements to other plugins (like Rotary Speaker)
+ More work on API documentation

Version 0.0.15

+ Organ: new percussive section, using 2-operator FM synthesis for
  monophonic or polyphonic percussive attack; added global transpose and
  detune; rearrangement of controls between sections
+ Rotary Speaker: another attempt at making it useful (thanks FishB8)
+ JACK host: eliminate deadlock on exit
+ GUI: bipolar knobs now have a "dead zone" (magnet) in the middle point
+ GUI: dragging a knob with SHIFT held allows for fine adjustments
+ GUI: new controls - curve editor and keyboard
+ LV2: improved extension support (supports my "extended port properties"
  extension now)
+ Added some API documentation

Version 0.0.14
+ OSC: totally new OSC wrapper, to allow for realtime-safe parsing (doesn't
  matter as far as functionality goes, will probably be rewritten again
  anyway)
+ Everything: memory management fixes (should improve stability and
  compatibility)
+ Organ: improved memory usage
+ GUI: improved bipolar knobs, added endless knobs
+ Presets: separate 'built-in' and 'user' presets (so that built-in presets
  can be upgraded without affecting user's own presets)
+ Monosynth: new presets

Version 0.0.13
+ Fixed several problems related to 64-bit environments and OpenSUSE (thanks
oc2pus!)
+ Added NOCONFIGURE environment variable support to autogen.sh

Version 0.0.12
+ RotarySpeaker: work in progress; enabled by default just in case it's
  useful for anyone
+ Organ: reworked to add a complete subtractive synth section, a selection
  of waveform (settable on a per-drawbar basis), individual settings of
  phase, detune, panning, routing for each drawbar, as well as improved(?)
  percussive section and vibrato/phaser section. It is usable (and sounds
  good!), but some parameters, waveform set etc. may change in future. May
  take up to 100 MB of RAM due to pre-calculated bandlimited waveforms.
+ Added half-complete implementation of LV2 (including GUI and events).
+ Lots of small "polishing" kind of fixes in many places (like proper
  rounding of values in the GUIs, another set of hold/sostenuto fixes etc)

Version 0.0.11

+ Fixed x86-64 bugs
+ JackHost: implemented LASH support
+ RotarySpeaker: fixed panning bug, implemented acceleration/deceleration
  for "off" state

Version 0.0.10

+ First attempt at DSSI GUI, does not support some features from JACK host,
  but that's inevitable because of API limitations
+ Reverb: improvements (more parameters, fixed denormals)
+ Knob: added custom support for scroll wheel (instead of one inherited from
  GtkRange)

Version 0.0.9

+ started creating an XML-based GUI
+ LineGraph: new GTK+ control for displaying waveforms and filter response
  graphs in Monosynth (and maybe others in future)
+ Monosynth: notch filter changes (made notch bandwidth proportional to Q,
  just for fun, might be a bad idea)
+ Monosynth: more waveforms (these might be final?)
+ Monosynth: capped Sustain level to 0.999 so that decay time actually means
  something with Sustain = 100% (not a great way to do it, but acceptable in
  this case)
+ Monosynth: GUI refreshes less often (which means less CPU use)
+ Monosynth: less clicks on sounds using LP filter with very low cutoff 
  (using ramp of 256 samples instead of 64 samples as before)
+ Knob: new GTK+ control based on GtkRange, with my primitive bitmap set
  (generated with Python and Cairo)
+ Organ: added a GUI too, very provisional
+ Organ: fixed Hold pedal (doesn't release the notes which are still depressed)
+ RotarySpeaker: new effect (split off Organ)
+ all: denormal fixes (still some denormals present in reverb)
+ Reverb: better time setting (decay time somewhat corresponds to -60dB
  attenuation time)
+ JackHost: -M switch allows for automatic connection to JACK MIDI event source
  (use -M system:midi_capture_2 or -M 2 for autoconnection to
  system:midi_capture_2; of course, the short numeric form only work for
  system:midi_capture_ ports)
+ JackHost: -p switch selects a preset automatically
+ JackHost: better size setting algorithm
+ JackHost: duplicate client name (causing JACK to rename the client) doesn't
  break autoconnecting functionality
+ autotools configuration update (detect Cairo and require newer GTK+)
+ more presets
