Version 2.15.2

 - Save & restore center frequency when playing I/Q files.
 - Fixed device selection failure for some SoapySDR devices.
 - Fixed segfault when starting AppImage on some systems.
 - Fixed crash/freeze after stopping audio recorder or AFSK1200 decoder.
 - Improved frequency accuracy of plots at high zoom levels.

Version 2.15.1

 - Fixed: DSP stops when device is changed.
 - Fixed: USB error when device settings are changed.
 - Fixed: Changing frequency using the keyboard doesn't work on MacOS.

Version 2.15

 - Start/stop RDS and fetch Program Identification via remote control.
 - Added IQ balancing to MacOS release.
 - Fixed erratic behaviour of S-meter.
 - Fixed compilation error due to missing include.
 - Fixed startup crash on Windows.
 - Fixed I/Q playback when filename contains special characters.
 - Reordered the receiver mode drop-down list.
 - Receiver mode is now stored as a string in settings files.
 - Increased automatic squelch margin to 3 dB.

Version 2.14.6

 - Fixed SoapyPlutoSDR driver on MacOS.
 - MacOS releases are now signed & notarized.

Version 2.14.5

 - Added SoapyRemote to AppImage and DMG releases.
 - Added SoapyPlutoSDR to DMG release.
 - Added preliminary support for GNU Radio 3.10.
 - Fixed compatibility with case-sensitive filesystems on MacOS.
 - Improved reception of RDS signals.

Version 2.14.4

 - Many more keyboard shortcuts.
 - Display filename when recording audio.
 - Fixed audio output on MacOS Big Sur.
 - Fixed DC remove button when Demod Off mode is selected.
 - Better demodulation of FM stereo signals.

Version 2.14.3

 - Fixed display of lock button in Audio options dialog on MacOS.
 - Restored Airspy HF and BladeRF support in MacOS builds.
 - Restored frequency tooltips on MacOS.
 - Fixed display of monospace text on MacOS.
 - Better rendering on high-DPI screens.

Version 2.14.2

 - Added button to lock audio FFT and waterfall ranges.
 - Fixed crash when invalid device string is entered.
 - Fixed receiver starting unexpectedly when "Enable RDS" is checked.
 - Fixed invert scrolling option not applying to audio FFT.

Version 2.14.1

 - Fixed hardware retuning when dragging frequency axis with center button.
 - Removed non-functional Plot button from I/Q recording dialog.
 - Start DSP when Play button in I/Q recording dialog is clicked.
 - Fixed tooltip for Rec button in I/Q recording dialog.
 - More accurate rendering of FFT fill.
 - Better rendering of amplitude axis.
 - Allow debug logging to be enabled at runtime.

Version 2.14

 - Start/stop DSP via remote control.
 - Device scan button in Configure I/O devices dialog.
 - Added "Recent settings" menu.
 - Added synchronous AM demodulator.
 - Added band plan to bottom of FFT.
 - Added support for DX cluster.
 - Added "F" shortcut to select the frequency controller.
 - Fixed PortAudio detection on MacOS.
 - Fixed crash when closing AFSK1200 decoder.
 - Make axes take precedence over demod box in plotter.