|
| 1 | +.. _release_notes: |
| 2 | + |
| 3 | +Release Notes |
| 4 | +============= |
| 5 | + |
| 6 | +.. _release0.13.0: |
| 7 | + |
| 8 | +0.13.0 |
| 9 | +------ |
| 10 | + |
| 11 | +*Release date: March 23rd, 2026* |
| 12 | + |
| 13 | +New views |
| 14 | +~~~~~~~~~ |
| 15 | + |
| 16 | +* **EventView** (PR #218): new view showing aligned spike rasters and PSTHs around events; events can be passed to ``run_mainwindow`` as a plain dict or as a ``spikeinterface.BaseEvent`` object |
| 17 | +* **AmplitudeScalingsView** (PR #230): new view showing amplitude scaling factors |
| 18 | +* **MainChannelTemplate view** (PR #233): shows the main channel waveform template |
| 19 | + |
| 20 | +Curation |
| 21 | +~~~~~~~~ |
| 22 | + |
| 23 | +* Renamed ``CurationModel`` to ``Curation`` to align with the updated SpikeInterface API (PR #252) |
| 24 | +* Added ``curation_callback`` and ``set_external_curation`` for programmatic curation control (PR #241) |
| 25 | +* Validate curation data and support curation format v1/v2 (PR #211) |
| 26 | +* Remove default ``num_chan`` (sparsity) column from unit list; add a "clear" label shortcut (PR #244) |
| 27 | +* Fixed ``include_deleted`` behavior and unit order in merge list (PR #245) |
| 28 | +* Added "remove from merge list" to unit list right-click context menu (PR #232) |
| 29 | + |
| 30 | +Trace and scatter views |
| 31 | +~~~~~~~~~~~~~~~~~~~~~~~ |
| 32 | + |
| 33 | +* **Valid periods regions in scatter plots** (PR #254): shaded valid-period regions on scatter views (e.g. amplitude, ISI); can be disabled in settings |
| 34 | +* **Event navigation in Trace/TraceMap views** (PR #218): previous/next event buttons with event-type selector; event overlays on trace and trace map views |
| 35 | +* Fixed binning and limits in ``basescatterview`` (PRs #235, #246) |
| 36 | +* Fixed ``tracemapview`` for multi-shank probes (PR #248) |
| 37 | +* Selectively update y-range only when unit or time changes (PR #248) |
| 38 | + |
| 39 | +UX improvements |
| 40 | +~~~~~~~~~~~~~~~ |
| 41 | + |
| 42 | +* **Focus mode** (PR #227): toggle to focus the display on a single unit |
| 43 | +* **Waveform display mode** is now a persistent setting (PR #238) |
| 44 | +* ``user_main_settings`` parameter exposed so callers can pre-configure GUI settings programmatically (PR #243) |
| 45 | +* Fixed relative spike rate plot (PR #212) |
| 46 | +* Allow ``nan`` metric values in MetricsView (PR #217) |
| 47 | +* Make ``template_metrics`` dependency optional (PR #247) |
| 48 | + |
| 49 | +Backend and architecture |
| 50 | +~~~~~~~~~~~~~~~~~~~~~~~~ |
| 51 | + |
| 52 | +* **Plugin architecture** (PR #219): full plugin system with ``get_all_possible_views()``; plugin documentation page added |
| 53 | +* ``skip_extensions`` parameter now passed through to the CLI entry point (PR #216) |
| 54 | +* Allow remote S3 paths for loading (PR #214) |
| 55 | +* ``external_data`` support in controller: pass arbitrary external data into the GUI (PR #231) |
| 56 | +* Panel backend: multi-thread/multi-process server support (PR #240); fix color-by-visibility (PR #250) |
| 57 | +* Removed pandas dependency |
| 58 | +* Renamed ``crosscorrelogramview`` → ``correlogramview`` |
| 59 | +* Added codespell CI workflow (PR #215) |
| 60 | + |
| 61 | + |
| 62 | +.. _release0.12.0: |
| 63 | + |
| 64 | +0.12.0 |
| 65 | +------ |
| 66 | + |
| 67 | +*Release date: November 13, 2025* |
| 68 | + |
| 69 | +New views |
| 70 | +~~~~~~~~~ |
| 71 | + |
| 72 | +* **Unit splitting**: full splitting workflow in ``ScatterViews``, ``CurationView``, and ``CorrelogramsView``; lasso-select spikes, confirm or get notified on failure |
| 73 | +* **Metrics view**: new view displaying quality/template metrics for selected units (Qt and Panel backends) |
| 74 | +* **Binned spikes view**: new ``BinnedSpikesView`` showing spike rate over time |
| 75 | + |
| 76 | +Curation |
| 77 | +~~~~~~~~ |
| 78 | + |
| 79 | +* **Curation format v2**: updated curation format with validation; raises error on invalid curation dict |
| 80 | +* **Auto-merge presets**: added SpikeInterface automerge presets including ``similarity`` |
| 81 | +* **Curation file CLI arg**: load a pre-existing curation file with ``--curation-file`` |
| 82 | +* **Exit dialog**: warning shown if the user has unsaved curation when closing |
| 83 | + |
| 84 | +UX improvements |
| 85 | +~~~~~~~~~~~~~~~ |
| 86 | + |
| 87 | +* **User settings**: save and restore default settings via a config folder |
| 88 | +* **Waveform improvements**: option to plot sample waveforms; x/y scalebars; improved geometry mode with ``allow_long_zone``; separate auto-move and auto-zoom settings |
| 89 | +* **Custom layout**: JSON layout support via ``--layout`` CLI argument; refactored greedy layout algorithm |
| 90 | +* **Busy indicator**: context manager for busy indicator during long operations (traces, merges, compute) |
| 91 | +* **Recording times**: ``main_setting`` option to use recording times |
| 92 | + |
| 93 | +Backend and architecture |
| 94 | +~~~~~~~~~~~~~~~~~~~~~~~~ |
| 95 | + |
| 96 | +* **Only load required extensions**: skip analyzer extensions not needed by the displayed views |
| 97 | +* **Performance (Panel/web)**: caching correlograms, pre-initializing probe view ranges, faster unit list refresh, skip unrequested views |
| 98 | +* **ReadTheDocs**: added full documentation deployment |
| 99 | + |
| 100 | +Bug fixes |
| 101 | +~~~~~~~~~ |
| 102 | + |
| 103 | +* ``nanmin``/``nanmax`` for spike location extrema; channel ordering in probe map; lasso selection and split shortcut; noise levels when analyzer has no noise; spike rate for short recordings; ``return_scaled`` → ``return_in_uV`` API change |
| 104 | + |
| 105 | + |
| 106 | +.. _release0.11.0: |
| 107 | + |
| 108 | +0.11.0 |
| 109 | +------ |
| 110 | + |
| 111 | +*Release date: June 25, 2025* |
| 112 | + |
| 113 | +Backend and architecture |
| 114 | +~~~~~~~~~~~~~~~~~~~~~~~~ |
| 115 | + |
| 116 | +* **Dual-backend architecture**: major refactoring to support both a Qt desktop backend and a Panel/Bokeh web backend from the same codebase |
| 117 | +* **Launcher**: GUI launcher for desktop (Qt) and web (Panel) modes; supports ``analyzer_folders`` dict; prints server address |
| 118 | +* **Layout presets**: 8-zone layout system with configurable presets; GridStack for web layout |
| 119 | + |
| 120 | +UX improvements |
| 121 | +~~~~~~~~~~~~~~~ |
| 122 | + |
| 123 | +* **Color modes**: configurable color mode in main settings |
| 124 | +* **Waveform overlap**: show overlapping waveforms with ``Ctrl+O``; ``Alt+Scroll`` to widen narrow waveforms |
| 125 | +* **Exclude deleted units from merge view**: option to hide already-deleted units in ``MergeView`` |
| 126 | +* **Probe view**: better automatic ROI when multiple units are selected |
| 127 | +* ``with_traces=False`` **option**: option to not show traces in the main window |
| 128 | + |
| 129 | +Performance and bug fixes |
| 130 | +~~~~~~~~~~~~~~~~~~~~~~~~~ |
| 131 | + |
| 132 | +* Faster waveform loading; faster spike amplitude and correlograms; export curation to download JSON |
| 133 | +* Manual unit label fix; ``time_info_updated`` signal to avoid recursive calls |
| 134 | + |
| 135 | + |
| 136 | +.. _release0.10.0: |
| 137 | + |
| 138 | +0.10.0 |
| 139 | +------ |
| 140 | + |
| 141 | +*Release date: February 12, 2025* |
| 142 | + |
| 143 | +* **Lasso selection in spike amplitude view**: visually select spikes with a lasso tool; enable/disable lasso button |
| 144 | +* ``--recording`` **CLI option**: pass a recording path from the command line |
| 145 | +* ``--recording-base-folder`` **option**: flexible recording path resolution |
| 146 | +* **Unit list improvements**: column drag-and-drop reordering; fix string column sorting |
| 147 | +* ``compute_merge_unit_groups``: now uses the function directly from SpikeInterface |
| 148 | +* **Improved unit tables**: better column display |
| 149 | + |
| 150 | + |
| 151 | +.. _release0.9.1: |
| 152 | + |
| 153 | +0.9.1 |
| 154 | +----- |
| 155 | + |
| 156 | +*Release date: October 9, 2024* |
| 157 | + |
| 158 | +* **ProbeGroup support**: handle multi-shank probes via ``ProbeGroup`` |
| 159 | +* **Probe view**: second ROI with ``Ctrl``-click to add ROI for units |
| 160 | +* **Similarity view**: ``Ctrl``-click for append mode |
| 161 | +* ``--no-traces`` **CLI option**: start the GUI without loading traces; small trace cache added |
| 162 | +* **Python version**: updated support for Python 3.9+ and 3.11 |
| 163 | +* **Bug fixes**: spike list and visible spikes; documentation updates |
| 164 | + |
| 165 | + |
| 166 | +.. _release0.9.0: |
| 167 | + |
| 168 | +0.9.0 |
| 169 | +----- |
| 170 | + |
| 171 | +*Release date: July 19, 2024* |
| 172 | + |
| 173 | +New views |
| 174 | +~~~~~~~~~ |
| 175 | + |
| 176 | +* **TraceMapView**: new view showing a heatmap of traces on the probe |
| 177 | +* ``WaveformHeatMapView`` **made optional**: avoid accidentally triggering expensive recomputation |
| 178 | + |
| 179 | +Curation |
| 180 | +~~~~~~~~ |
| 181 | + |
| 182 | +* **Curation GUI**: full curation interface with merge, delete, label operations, keyboard shortcuts (``d`` delete, ``Space`` toggle visibility, ``m`` merge), and curation export aligned with SpikeInterface curation format |
| 183 | +* **Sortable unit and pair lists**: click column headers to sort; pair list shows merge candidates |
| 184 | +* **Proposed merges**: compute and propose merge groups based on multiple methods/criteria |
| 185 | + |
| 186 | +Backend and architecture |
| 187 | +~~~~~~~~~~~~~~~~~~~~~~~~ |
| 188 | + |
| 189 | +* **SortingAnalyzer support**: complete refactor to use the new ``SortingAnalyzer`` API from SpikeInterface (replaces ``WaveformExtractor``) |
| 190 | +* **View dependency on extensions**: views only shown/enabled if the required analyzer extension is computed |
| 191 | +* ``noise_levels`` **optional**: noise display on spike amplitude view is optional if not computed |
| 192 | + |
| 193 | + |
| 194 | +.. _release0.8.0: |
| 195 | + |
| 196 | +0.8.0 |
| 197 | +----- |
| 198 | + |
| 199 | +*Release date: March 12, 2024* |
| 200 | + |
| 201 | +* API compatibility update: ``sample_ind`` → ``sample_index`` |
| 202 | +* Minor fixes and README/documentation improvements |
| 203 | + |
| 204 | + |
| 205 | +.. _release0.7.0: |
| 206 | + |
| 207 | +0.7.0 |
| 208 | +----- |
| 209 | + |
| 210 | +*Release date: July 7, 2023* |
| 211 | + |
| 212 | +* Requires SpikeInterface >= 0.98 |
| 213 | +* **Improved channel visibility on unit selection** |
| 214 | +* **More intuitive channel ordering** when using ROI in probe view |
| 215 | +* Removed auto channel visibility triggered by spike list selection |
| 216 | +* API update: ``sample_ind`` → ``sample_index`` |
| 217 | +* Documentation improvements |
| 218 | + |
| 219 | + |
| 220 | +.. _release0.6.0: |
| 221 | + |
| 222 | +0.6.0 |
| 223 | +----- |
| 224 | + |
| 225 | +*Release date: February 10, 2023* |
| 226 | + |
| 227 | +* **Sparsity from WaveformExtractor**: use sparsity defined in the waveform extractor when available |
| 228 | +* Performance optimizations at startup |
| 229 | + |
| 230 | + |
| 231 | +.. _release0.5.1: |
| 232 | + |
| 233 | +0.5.1 |
| 234 | +----- |
| 235 | + |
| 236 | +*Release date: October 21, 2022* |
| 237 | + |
| 238 | +* Migrated packaging from ``setup.py`` to ``pyproject.toml`` |
| 239 | +* Anticipate upcoming SpikeInterface API changes |
| 240 | +* Small bug fixes |
| 241 | + |
| 242 | + |
| 243 | +.. _release0.5.0: |
| 244 | + |
| 245 | +0.5.0 |
| 246 | +----- |
| 247 | + |
| 248 | +*Release date: September 2, 2022* |
| 249 | + |
| 250 | +* **Compatibility with SpikeInterface 0.95.0**: updates for the SI master refactor |
| 251 | +* **Speed improvements**: faster startup and faster multi-unit selection |
| 252 | +* Correlogram: ``symmetrize=True`` by default |
| 253 | +* Background color change and small fixes |
| 254 | + |
| 255 | + |
| 256 | +.. _release0.4.1: |
| 257 | + |
| 258 | +0.4.1 |
| 259 | +----- |
| 260 | + |
| 261 | +*Release date: April 15, 2022* |
| 262 | + |
| 263 | +* API fix: ``localize_unit`` → ``localize_units`` |
| 264 | +* Bug fix: ``QColor`` cast issue |
| 265 | + |
| 266 | + |
| 267 | +.. _release0.4.0: |
| 268 | + |
| 269 | +0.4.0 |
| 270 | +----- |
| 271 | + |
| 272 | +*Release date: February 4, 2022* |
| 273 | + |
| 274 | +New views |
| 275 | +~~~~~~~~~ |
| 276 | + |
| 277 | +* **Spike amplitude view**: new view showing spike amplitudes over time with amplitude histogram |
| 278 | +* **Metrics in unit list**: quality/template metrics displayed as columns in the unit list |
| 279 | + |
| 280 | +Bug fixes |
| 281 | +~~~~~~~~~ |
| 282 | + |
| 283 | +* Switched to ``localize_units`` from SpikeInterface |
| 284 | +* Fixed label order in trace view |
| 285 | +* Avoid refreshing channel visibility on spike select |
| 286 | +* Various small fixes |
| 287 | + |
| 288 | + |
| 289 | +.. _release0.3.0: |
| 290 | + |
| 291 | +0.3.0 |
| 292 | +----- |
| 293 | + |
| 294 | +*Release date: October 12, 2021* |
| 295 | + |
| 296 | +* **Speed improvements**: removed internal spike ``selected``/``visible`` tracking for faster performance |
| 297 | +* Improved waveform width handling |
| 298 | +* Improved spike list view |
| 299 | +* ProbeView bug fix: ``on_unit_visibility_changed`` |
| 300 | +* Code cleanup |
| 301 | + |
| 302 | + |
| 303 | +.. _release0.2.0: |
| 304 | + |
| 305 | +0.2.0 |
| 306 | +----- |
| 307 | + |
| 308 | +*Release date: October 7, 2021* |
| 309 | + |
| 310 | +* **Compute button**: trigger waveform/extension computation from within the GUI |
| 311 | +* **Help in dock title bar**: contextual help accessible from view title bars |
| 312 | +* **Speed improvements**: startup speed and probe view refresh speed |
| 313 | +* Configurable sparsity threshold |
| 314 | +* Color and sparsity improvements |
| 315 | + |
| 316 | + |
| 317 | +.. _release0.1.0: |
| 318 | + |
| 319 | +0.1.0 |
| 320 | +----- |
| 321 | + |
| 322 | +*Release date: September 22, 2021* |
| 323 | + |
| 324 | +* Initial release |
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