Git Commits

Stable branch

Devel branch

v0.26.11 (01/11/2026)

  • breaking change: functions operating on arrays that also operate on NEURO are now private (_*) and available via NeuroAnalyzer._*
  • breaking change: load and save were renamed to load_neuro and save_neuro
  • breaking change: t2s now returns round(t·fs) + 1, so time 0 is sample 1 and t2s/s2t are exact inverses; results are one sample higher than before (e.g. t2s(1.0, 256) is now 257, was 256). s2t no longer rounds to 4 decimals; for durations use the new t2n/n2t: a 10 s window is t2s(t0, fs):(t2s(t0, fs) + t2n(10, fs) - 1)
  • breaking change: internally channel positions and time points are stored as exact values; rounding to 2 decimal places is done for presentation only
  • analyze: fooof: parameterize neural power spectra into aperiodic and periodic components
  • plot: plot: epochs can be manually selected and deleted
  • plot: plot: improved segment deletion for continuous signal
  • plot: ch_locs arguments for plot_psd, plot_phs, plot_erp, plot_gfp: if true, draws a head outline with the locations of the plotted channels (position given in ch_locs_pos argument)
  • plot: legend in multichannel plots is placed outside the plot
  • plot: axis is now properly log10-scaled
  • plot: axes are unified across similar plot types
  • plot: improved head outlines
  • plot: gain can be changed while vieving the signal plot
  • plot: plot_env, plot_ispc, plot_pli, plot_itpc, plot_itpc_spec, plot_itpc_frq moved from plugins
  • process: sphinterpolate_channel: interpolate EEG channel(s) using spherical splines
  • process: remove_powerline is now >50× faster
  • process: apply_ssp_projectors, generate_ssp_projectors(): projector built in SI units and converted to data units
  • process: maxwell_filter: Maxwell filtering (SSS), temporal SSS (tSSS) and head movement compensation for Neuromag/MEGIN Vectorview/TRIUX data; information-based regularization, fine calibration and cross-talk correction
  • process: chpi_head_positions: continuous head position estimation from cHPI signals
  • process: read_fine_calibration, read_cross_talk(): read sss_cal.dat and ct_sparse.fif
  • process: reference_custom modifies location of bipolar montage channels
  • io: better handling of non-integer sampling rates
  • io: improved labels cleaning
  • io: import_recording: improved automatic file format detection
  • io: updated FIFF importer:
    • import_fiff: allow_maxshield (IAS/MaxShield raw data refused by default) and channel_locs (:fiff, :layout, :none) arguments
    • import_fiff: channel locations taken from the FIFF file by default (fallback: bundled 306-channel layout)
    • import_fiff: channel labels are generated from FIFF channel names (including MNE long names)
    • import_fiff: EEG-only FIFF files are imported as EEG recordings
    • import_fiff: calibration raw × range × cal (unit multiplier no longer applied, as in MNE-Python)
    • import_locs_fiff: channel locations are imported from FIFF files
  • FFTW now uses single thread, which is vastly faster when processing channels in separate
  • new set of complete tests
  • code cleanup
  • code fixes

v0.26.10 (04/10/2026)

  • analyze: coherence: coherence for multi-epoch objects is calculated properly
  • process: filter_create was rewritten; for FIR filters order is calculated from bw; detailed filter parameters are reported
  • process: cpsd: padding length was fixed for :stft
  • process: filter_report was added
  • plot: plot_filter was upgraded
  • code cleanup
  • code fixes

v0.26.9 (02/09/2026)

  • fix: temporary objects are released
  • old unused code was removed
  • external scripts updated

v0.26.8 (02/08/2026)

  • error when saving NA objects on Window system fixed
  • external scripts updated

v0.26.7 (13/07/2026)

  • markers can have the length of 0
  • code cleanup
  • code fixes

v0.26.5 (01/05/2026)

  • plot: plot_topo add channel labels
  • updated tutorials (still in progress)
  • code cleanup
  • many minor modifications and fixes

v0.26.4 (01/04/2026)

  • plot: plot_mep: use embedded peaks
  • analyze: entropy: differential entropy added
  • analyze: negentropy: three different entropy method can be used, optional signal normalization and demeaning
  • analyze: psd removes DC component for each epoch by default (demean argument)
  • process: ica_remove removes ICA components properly; ica_reconstruct removed since doubled by ica_remove
  • significantly reduced multi-threading overhead
  • updated website
  • updated tutorials (still in progress)
  • entire code has been cleaned up
  • almost entire code is nicely commented
  • almost all functions have complete docstrings

v0.26.3 (01/03/2026)

  • breaking change: frq_n argument replaced with nfrq
  • breaking change: channel_info accepts channel by name
  • breaking change: channel_cluster returns list of labels
  • breaking change: channel_pick returns list of labels
  • fix: trim removal of markers
  • plot: use exclude_bads when plotting
  • plot: plot_filter is interactive
  • plot: plot_gfp Global Field Power for ERP/ERF
  • plot: plot delete segments
  • plot: plot show two objects
  • plot: plot show channel info
  • plot: plot toggle channel good/bad status
  • process: filter_create default rp and rs values changed to 0.5 and 20, respectively
  • analyzer: erp_auc measure area under curve for ERP/ERF/MEP
  • analyze: erp_gfp Global Field Power
  • edit: channel_reject and epoch_reject
  • multitaper: default number of tapers is now 16
  • code cleanup
  • many minor modifications and fixes

v0.26.2 (01/02/2026)

  • breaking change: GUI functions (i*) are disabled and being rewritten
  • breaking change: transition from Plots.jl to GLMakie.jl
  • breaking change: frq_lim argument replaced with flim
  • breaking change: removed GPU support
  • breaking change: removed components
  • breaking change: time points are rounded to 4 decimals
  • breaking change: list of bad channels is a vector for all epochs, not a matrix for each epoch separately
  • breaking change: trim can be applied to a continuous signal only
  • breaking change: default woverlap is round(Int64, wlen * 0.90)
  • plot: plot is completely new
  • plot: plot_locs and plot_locs3d are now separate functions
  • plot: plot_locs is interactive
  • plot: plot_topo does not use time segment, only time point
  • plot: plot_topo can also plot external data (vector or matrix; matrix will be averaged)
  • plot: plot_topo can mark significant channels
  • plot: plot_topo thresholding improved, can now be also applied to locs
  • plot: plot_psd head shape can be added in topographical map
  • plot: plot_psd multichannel plot is removed, butterfly is default
  • plot: plot_coherence multichannel plot is removed, butterfly is default
  • plot: plot_phsd multichannel plot is removed, butterfly is default
  • plot: plot_spectrogram thresholding improved
  • plot: plot_spectrogram head shape can be added in topographical map
  • plot: plot_spectrogram can plot topographical map of spectrograms
  • plot: plot_spectrogram_topo and plot_psd_topo are interactive
  • plot: adding plot locs to plots is improved
  • edit: crop
  • edit: trim adds “NA/DELETED” marker at deletion point
  • io: when loading/adding locs, make locs order consistent with labels
  • new thresholding methods: :in and :bin
  • code cleanup
  • many minor modifications and fixes

v0.26.1 (01/01/2026)

  • some changes to GUI
  • code cleanup
  • many minor modifications and fixes

v0.25.12 (01/12/2025)

  • Gtk.jl replaced with Gtk4.jl
  • code cleanup
  • many minor modifications and fixes

v0.25.11 (01/11/2025)

  • breaking change: na_set_use_cuda renamed to na_set_use_gpu
  • MKL library is not used anymore for FFTW (does not work with Phase Slope Index package)
  • analyze: psi - calculate Phase Slope Index
  • analyze: escor - calculate Envelope-to-Signal Correlation
  • analyze: aecor - calculate Amplitude Envelope Correlation
  • analyze: psa - calculate Phase Synchronization Analysis
  • analyze: cosim - calculate Cosine Similarity
  • analyze: corr - calculate Pearson Correlation
  • analyze: iplv - calculate Imaginary Phase Locking Value
  • analyze: plv - calculate Phase Locking Value
  • analyze: dpli - calculate Directed Phase Lag Index
  • analyze: wpli - calculate weighted Phase Locking Index
  • analyze: cpsd - calculate using short time Fourier transform
  • analyze: coherence - calculate imaginary part of coherence
  • changing preferences does not require restarting anymore
  • initial support for AMDGPU added
  • tested under Julia 1.12
  • code cleanup
  • many minor modifications and fixes

v0.25.10 (01/10/2025)

  • breaking change: process: filter_create - order is not translated into attenuation, transition band width is required for :firls, :remez and :iirnotch filters
  • breaking change: process: new structure of discrete wavelet decomposition coefficients
  • updated tutorials
  • analyze: ghexp - calculate Generalised Hurst Exponents (GHEs)
  • process: many changes in discrete and continuous wavelet decomposition functions
  • process: denoise_dwd - denoise using discrete wavelet decomposition
  • plot: plot_dwc - plot discrete wavelet decomposition coefficients
  • plot: plot_filter_response - plot group delay for FIR filters
  • plot: plot_polezero - plot filter poles and zeros
  • plot: plot_locs - plot brain or head mesh together with electrodes
  • code cleanup
  • many minor modifications and fixes

v0.25.9 (01/09/2025)

  • breaking change: time points are internally rounded to 3 digits
  • updated tutorials
  • updated documentation format
  • plot: plot_phase - plot phases
  • plot: plot_fi - plot instantaneous frequencies
  • plot: plot_hs - plot Hilbert spectrum
  • plot: plot_imf - plot IMFs produced by EMD
  • plot: plot_gridlocs - plot a simplified plot of 10-20 EEG channels on a grid
  • plot: plot_spectrogram - plot Hilbert-Huang spectrogram
  • analyze: hmspectrum - calculate Hilbert marginal spectrum
  • analyze: hhtspectrogram - calculate Hilbert-Huang spectrogram
  • analyze: zipratio - calculate zip ratio of the object data
  • analyze: emd - perform Empirical Mode Decomposition (EMD)
  • analyze: transform, ftransform and htransform replaced spectrum - Fourier and Hilbert transforms
  • process: reference_slap - perform spherical Laplacian referencing
  • new preference: colors - enable/disable colored output
  • code cleanup
  • many minor modifications and fixes

v0.25.8 (01/08/2025)

  • tester: iavh - interactive module for subjective recreation of auditory hallucinations
  • analyze: dirinrg - calculate Dirichlet energy
  • model: efield2d - model 2-dimensional electric field
  • plot: plot_efield2d - plot 2-dimensional electric field
  • NeuroStats.jl merged with NeuroAnalyzer.jl
  • Markdown documentation is no longer maintained
  • code cleanup
  • many minor modifications and fixes

v0.25.7 (01/07/2025)

  • analyze: entropy - calculates sample entropy and normalized sample entropy
  • analyze: hfd - calculates the Higuchi fractal dimension
  • analyze: sumsim - calculates summed similarity using an exponential decay model
  • code cleanup
  • many minor modifications and fixes

v0.25.6 (01/06/2025)

  • code cleanup
  • many minor modifications and fixes

v0.25.5 (01/05/2025)

  • plot: plot_connectivity_circle
  • plot: plot_heatmap, plot_topo and plot_spectrogram now can also draw thresholded region
  • analyze: topo_var, diss, gfp and gfp_norm for ERP/ERF objects
  • code cleanup
  • many minor modifications and fixes

v0.25.4 (01/04/2025)

  • breaking change: channel_cluster returns channel numbers, not names
  • breaking change: referencing changes locs labels
  • plot: default palette changed to bluesreds for some plots (topomap, heatmap, matrix)
  • exclude_bads preference was added (default is false) to automatically ignore channels marked as bad from analysis
  • all tutorials are automatically generated using Quarto-based Markdown notebooks
  • code cleanup
  • many minor modifications and fixes

v0.25.3 (01/03/2025)

  • Julia ≥1.11 is required
  • greedy threads scheduler is used: significant speed increase of many functions
  • statistical functions moved to (NeuroStats.jl)
  • code cleanup
  • many minor modifications and fixes

v0.25.2 (01/02/2025)

  • gui: ifilter - interactive filter design
  • code cleanup
  • many minor modifications and fixes

v0.25.1 (01/01/2025)

  • io: import_ft imports EEG channels data for MEG+EEG recordings
  • analyze: lat_idx - calculates lateralization index
  • analyze: tpt_detect and tpt_analyze - detects and analyzes pinches in TPT recordings
  • recorder: tpt - records Two-point Pinch Test
  • channels list may now be defined using Julia regex, e.g. plot(eeg, ch=r"Fp.*")
  • new data types: TPT
  • code cleanup
  • many minor modifications and fixes

v0.24.12 (01/12/2024)

  • io: import_ft - FieldTrip EEG, MEG, events
  • io: import_fiff imports SSP projections
  • gui: iedit - move locs origin
  • process: generate_ssp_projectors and apply_ssp_projectors
  • code cleanup
  • many minor modifications and fixes

Breaking changes:

  • markers field description renamed to value
  • MEG recording header must contain SSP labels, SSP channels and SSP data fields

v0.24.11 (01/11/2024)

  • plot: plot_heatmap
  • tested against Julia 1.11 release
  • code cleanup
  • many minor modifications and fixes

v0.24.10 (01/10/2024)

  • return types added to all functions for better error handling
  • code cleanup
  • many minor modifications and fixes

v0.24.9 (01/09/2024)

  • gui: iview:
    • butterfly / mean mode
    • time/epoch slider
  • gui: ipsd:
    • time/epoch slider
    • new channel selector
  • gui: ispectrogram:
    • time/epoch slider
    • new channel selector
  • gui: itopo:
    • time/epoch entry field
    • compatible with EEG/MEG
  • gui: iview_ica:
    • preview and remove ICA components
  • code cleanup
  • many minor modifications and fixes

v0.24.8 (01/08/2024)

  • breaking change: channels are addressed by their labels, not numbers; to convert numbers to labels, use get_channel(obj, type="eeg") or get_channel(obj, ch=["Fp1", "Fp2"])
  • breaking change: channels are stored as they are in the recording (physical order); list of channels sorted by their type is stored in OBJ.header.recording[:channel_order] (logical order)
  • breaking change: channels label is stored in OBJ.header.recording[:label], channel unit is stored in OBJ.header.recording[:unit]
  • list of bad channels is stored in the OBJ.header.recording[:bad_channel]
  • utils: get_channel
    • channels may be addressed by name, e.g. ch="Fp1" or ch=["C3", "C4"] or by type, e.g. ch="all", ch="eeg" or ch=["mag", "grad"]
    • supports exclude options (default value is “bad”, so bad channels are excluded from the list)
  • initial support for MEG data
  • io: import_fiff - both MEG and EEG data
  • gui: iview - lots of changes:
    • select time segment
    • delete time segment / epoch
    • left click channel label to display its properties
    • right click channel label to mark it as bad
    • zoom in and out
    • scroll with mouse wheel
    • toggle scale bars, monochromatic mode, snapping
  • plot: plot_signal - lots of changes:
    • finally displays properly data with > 100 channels
    • gets list of bad channels from the header
    • channels of different type are not displayed separately, but in logical order
    • scale bars and units are drawn for each channel type
  • process: denoise_cwt - denoise using continuous wavelet transformation
  • process: remove_cwt - remove artifacts using continuous wavelet transformation
  • analyze: cwtspectrogram - improved CWT scaleogram
  • analyze: psd - new methods: :gh, :cwt
  • code cleanup
  • many minor modifications and fixes

v0.24.7 (01/07/2024)

  • stim: tdcs_dose, tacs_dose, tpcs_dose - calculate effective parameters of tES dosages
  • process: filter_create - new filter type: weighted least-squares FIR filter
  • gui: iview can show bad channels
  • process: erp - baseline segment is defined by two time points, may be subtracted before or after averaging
  • analyze: PSD- and spectrogram-, EROS-, EROP-related functions - log scaling of frequencies removed, moved to plotting functions
  • code cleanup
  • many minor modifications and fixes

v0.24.6 (01/06/2024)

  • recorder: eda and ieda - record electrodermal activity using GSR sensor and Arduino via serial port
  • recorder: ftt and iftt - can record data from a console attached to Raspberry Pi via GPIO pin or to Raspberry Pi/Arduino via serial port
  • edit: add_channel and add_chanel! - channel(s) may be added to an object already containing channels
  • analyze: symmetry - calculate signal symmetry
  • misc: iplay and play - play signal as audio file
  • code cleanup
  • many minor modifications and fixes

v0.24.5 (01/05/2024)

  • process: mlinterpolate_channel - interpolate bad channel using MLJ regressor
  • process: use reference epochs for mlinterpolate_channel and lrinterpolate_channel
  • edit: subepoch - extract sub-epochs of reduced time range
  • plugins: na_plugin_install - plugins can be installed from a local .zip/.tar.gz archive or using Git repository URL
  • code cleanup
  • many minor modifications and fixes

v0.24.4 (01/04/2024)

  • NeuroAnalyzer has been added to JuliaHealth
  • submodule NeuroTester added - design and run psychological studies
  • submodule NeuroStim added - process and model neurostimulation techniques
  • recorder: ftt - Finger Tapping Test (CLI mode)
  • analyze: cpsd - cross-power spectral density
  • analyze: pacf - partial auto-correlation
  • analyze: coherence
  • plot: plot_coherence
  • code cleanup
  • many minor modifications and fixes

v0.24.3 (01/03/2024)

  • submodule NeuroRecorder added - record neurophysiological data
  • recorder: iftt - Finger Tapping Test
  • gui: iselect_seg - select matrix segment
  • analyze: hjorth
  • analyze: peak_frq
  • analyze: sef - spectral edge frequency
  • analyze: phsd - phase spectral density
  • analyze: axc2frq - detect peaks in auto-/cross- correlation/covariance and transform them into frequencies
  • plot: plot_phsd
  • statistics: seg_extract - extract rectangular or circular segment from a matrix
  • code cleanup
  • many minor modifications and fixes

v0.24.2 (01/02/2024)

  • NeuroAnalyzer is registered in the Julia general registry
  • new data types: iEEG, sEEG, ECoG
  • new channel types: ieeg, seeg, ecog
  • io: import_ncs
  • io: import_xdf
  • gui: itopo
  • gui: iselect_ts
  • plots: plot_ci
  • analysis: gradient
  • analysis: biased or unbiased auto-/cross- correlation/covariance
  • edit: sort_epochs
  • statistics: many new statistical functions
  • code cleanup
  • many minor modifications and fixes

v0.24.1 (01/01/2024)

  • Julia ≥1.10 is required
  • new data type: MEP
  • io: import_cnt
  • io: import_duomag
  • io: import_thymatron
  • io: load_locs_dat
  • io: load_locs_asc
  • io: detect montage when importing EEG files
  • plots: plot_mep
  • analysis: mep_peaks
  • process: improved artifacts detection (using tkeo)
  • process: rename channels when referencing
  • gui: iview use mouse wheel to scroll channels
  • code cleanup
  • many minor modifications and fixes

v0.23.12 (01/12/2023)

  • locs: locs_generate - generate spherical coordinates according to 10/10 system
  • io: import_npy
  • statistics: ci_median, ci_r, ci2z, r_test
  • code cleanup
  • many minor modifications and fixes

v0.23.11 (01/11/2023)

  • gui: iplot_icatopo - interactive ICA viewer
  • gui: iview plots components and two NEURO objects
  • gui: iedit snapping to time points
  • edit: delete_optode
  • locs: load_locs generates locs for EMG/EOG/M1/M2/A1/A2 electrodes
  • new data type: sensors
  • code cleanup
  • many minor modifications and fixes

v0.23.10 (01/10/2023)

  • gui: iedit_ch - interactive channel and locations editor
  • gui: iview_plot - interactive plot viewer
  • gui: iplot_locs3d - interactive 3D locs preview
  • gui: improved iview, iplot, ipsd, ispectrogram
  • locs: improved locs architecture and functions
  • plot: rewritten plot_locs, plot_topo, plot_weights and plot_connections functions - locs can be projected in 3 planes (XY, XZ and YZ)
  • plot: add_locs - locs preview can be placed over another plot
  • analysis: improved methods of calculating PSD and spectrogram
  • fix: FFTW provider on non-Intel/AMD architectures
  • plot: GLMakie dependencies removed - significantly reduced startup time
  • code cleanup
  • many minor modifications and fixes

v0.23.9 (01/09/2023)

  • updated interactive editor
  • plot: iplot, ipsd, ispectrogram
  • plot: plot PSD and spectrograms for a time segment
  • initial SEEG support
  • IO: import_montage
  • IO: import_nwb (WIP)
  • created lite branch (with graphical functions removed)
  • code cleanup
  • many minor modifications and fixes

v0.23.8 (01/08/2023)

  • license changed to 2-clause BSD
  • analysis: heart rate variability hrv_detect, hrv_analyze
  • process: ica_decompose, ica_reconstruct, ica_remove
  • plot: plot_icatopo
  • plot: plot(obj1, obj2)
  • plot: preview(obj1, obj2)
  • locs: locs_rotx, locs_roty, locs_rotz
  • tested against upcoming Julia 1.10 release
  • code cleanup
  • many minor modifications and fixes

v0.23.7 (01/07/2023)

  • plot: preview: interactive (Gtk-based) preview and edit epoched/continuous signal
  • process: remove_powerline
  • process: remove_pops
  • initial support for ECoG data
  • Docker container
  • code cleanup
  • many minor modifications and fixes

v0.23.6 (01/06/2023)

  • edit: create
  • edit: join and join!
  • analyze: acor, xcor, acov, xcov
  • Julia ≥ 1.9.0 is now required
  • code cleanup
  • many minor modifications and fixes

v0.23.5 (01/05/2023)

  • new data type: ERP
  • IO: GDF files
  • IO: improved import_set (epochs, locs, markers)
  • IO: improved import_bv
  • IO: import_edf accepts multi-sampling rate files
  • analyze: amp_at and avgamp_at for ERPs
  • edit: ch2marker
  • utils: to_df
  • time segments are in seconds
  • code cleanup
  • more tutorials
  • many minor modifications and fixes

v0.23.4 (01/04/2023)

  • complete rewriting of NeuroAnalyzer functions
  • new architecture allows easy expanding with new types of neurophysiological data
  • new data types: EEG, NIRS, MEG
  • new channel types (csd, nirs, mag, grad, meg)
  • IO: NIRS/SNIRF/NIRX files (NIRS)
  • IO: MEG FIFF files (very WIP)
  • process: convert intensity to optical density (NIRS)
  • process: convert optical density to HbO/HbR/HbT concentrations (NIRS)
  • plot: new way of plotting channels of different types
  • plot: 2D dipole plot (WIP)
  • unit tests were completely rewritten
  • code cleanup
  • more tutorials
  • many minor modifications and fixes

v0.23.3 (01/03/2023)

  • IO: EEGLAB .set files (WIP)
  • IO: CSV files
  • IO: GEO electrode locations
  • process: transform using surface Laplacian
  • process: improved FIR filter (automated filtering window)
  • process: improved polynomial filter
  • plot: 3D dipole plot (WIP)

v0.23.2 (01/02/2023)

  • import Philips Alice4 polysomnography EDF (non-standard, multi-sampling rate)
  • user defined number of Slepian tapers for PSD
  • processing of electrode locations updated, added rotating and scaling
  • code cleanup
  • more tutorials
  • many minor modifications and fixes

v0.23.1 (01/01/2023)

  • automated epoching by event markers
  • ERP: create, plot
  • interpolate EEG channel using linear regression
  • continuous integration (CI): tests, documentation, website
  • more tutorials
  • many minor modifications and fixes

v0.22.12 (01/12/2022)

  • plotting functions were completely rewritten
  • new plot types added (multi-channel PSD, eeg_plot_stats)
  • import BrainVision
  • tutorials at https://neuroanalyzer.org/#tutorials
  • eeg_* functions now operate on specified channels
  • improved auto-detection of bad channels/epochs
  • many minor modifications and fixes

v0.22.11 (01/11/2022)

  • user-managed preferences
  • virtual channels
  • progress meter
  • continuous and discrete wavelet transformations
  • Hilbert transformation envelope
  • improved connectivity plot
  • proper handling of negative frequencies in FFT spectrum
  • Jupyter notebook
  • many minor modifications and fixes

v0.22.10 (01/10/2022)

  • project website: https://neuroanalyzer.org
  • IO: Digitrack, CSD
  • Pluto notebook
  • study object (WIP)
  • automatically process only EEG/MEG signals where necessary (WIP)
  • new logo
  • many minor modifications and fixes

v0.22.9 (01/09/2022)

  • name changed to NeuroAnalyzer to comply with Julia package naming policy
  • IO: EDF+, BDF and BDF+ with annotations
  • view/edit annotations
  • interactive 3D preview of electrodes
  • PSD topomap
  • edit electrode locations
  • automated processing of signal channels only (WIP)
  • benchmarking module (WIP)
  • many minor modifications and fixes

v0.22.8 (01/08/2022)

  • initial CUDA support
  • new reference mode: simple (planar) Laplacian
  • plugins use git
  • many minor modifications and fixes

v0.22.7 (01/07/2022)

  • first official release