2026.1.1

What's Changed

• Update Github action versions by @takluyver in #522
• Expose some more classes & functions from extra.calibration by @takluyver in #523

Full Changelog: 2026.1...2026.1.1

2026.1

What's Changed

• Use nans instead of zeros as a fill value in XGM.pulse_energy() by @JamesWrigley in #347
• Make imshow2() draw a colorbar by default by @JamesWrigley in #351
• Add a stub for extra-proposal by @JamesWrigley in #353
• Remove the TOF*Response recipes from the docs by @JamesWrigley in #359
• Ridgeplot utility function by @takluyver in #354
• Fix pulse alignment when retrieving train and pulse edges by @philsmt in #361
• Allow to use DataCollection object as point in time for CalibrationData by @philsmt in #360
• Update the install-extra.sh script for pixi by @JamesWrigley in #358
• Bump fonttools from 4.58.5 to 4.59.0 in /.github/dependabot by @dependabot[bot] in #364
• Bump pyzmq from 27.0.0 to 27.0.1 in /.github/dependabot by @dependabot[bot] in #365
• Bump fonttools from 4.59.0 to 4.59.1 in /.github/dependabot by @dependabot[bot] in #369
• Bump pyzmq from 27.0.1 to 27.0.2 in /.github/dependabot by @dependabot[bot] in #370
• Bump pandas from 2.3.1 to 2.3.2 in /.github/dependabot by @dependabot[bot] in #371
• Use CalibrationData.summary_table() to implement .markdown_table() by @takluyver in #372
• Update typing-extensions requirement from ~=4.14 to ~=4.15 in /.github/dependabot by @dependabot[bot] in #374
• Update platformdirs requirement from ~=4.3.8 to ~=4.4.0 in /.github/dependabot by @dependabot[bot] in #375
• Bump fonttools from 4.59.1 to 4.59.2 in /.github/dependabot by @dependabot[bot] in #376
• Added more tests for the Grating. by @daniloefl in #368
• Build wheels for newer Python versions by @takluyver in #377
• Bump pyzmq from 27.0.2 to 27.1.0 in /.github/dependabot by @dependabot[bot] in #378
• feat: jupyter widget for spectrometer calibration by @tmichela in #363
• Bump pyparsing from 3.2.3 to 3.2.4 in /.github/dependabot by @dependabot[bot] in #380
• Add method to group xarray by scan steps by @takluyver in #379
• Markdown repr for calibration conditions objects by @takluyver in #381
• Bump fonttools from 4.59.2 to 4.60.0 in /.github/dependabot by @dependabot[bot] in #382
• Bump pyparsing from 3.2.4 to 3.2.5 in /.github/dependabot by @dependabot[bot] in #383
• Allow passing DataArrays to fit_gaussian() and add nans_on_failure by @JamesWrigley in #385
• Bump fonttools from 4.60.0 to 4.60.1 in /.github/dependabot by @dependabot[bot] in #386
• Fix variable initialization in fit_gaussian() by @JamesWrigley in #387
• Bump pandas from 2.3.2 to 2.3.3 in /.github/dependabot by @dependabot[bot] in #388
• Bump matplotlib from 3.10.1 to 3.10.6 in /.github/dependabot by @dependabot[bot] in #393
• Update xarray requirement from <=2025.1.2 to <=2025.10.0 in /.github/dependabot by @dependabot[bot] in #389
• Update contourpy requirement from <=1.3.1 to <=1.3.3 in /.github/dependabot by @dependabot[bot] in #390
• Bump pint from 0.24.4 to 0.25 in /.github/dependabot by @dependabot[bot] in #392
• Bump extra-data from 1.21.0 to 1.22.0 in /.github/dependabot by @dependabot[bot] in #391
• Update xarray requirement from <=2025.10.0 to <=2025.10.1 in /.github/dependabot by @dependabot[bot] in #394
• Update numpy requirement from <=2.2.4 to <=2.3.3 in /.github/dependabot by @dependabot[bot] in #395
• Bump msgpack from 1.1.1 to 1.1.2 in /.github/dependabot by @dependabot[bot] in #397
• Update platformdirs requirement from ~=4.4.0 to ~=4.5.0 in /.github/dependabot by @dependabot[bot] in #398
• Minor docs fixes by @JamesWrigley in #399
• Bump matplotlib from 3.10.6 to 3.10.7 in /.github/dependabot by @dependabot[bot] in #400
• CookieboxCalibration: Add recipe test, allow deconvolution-calibration embedding, simplify normalization by @daniloefl in #367
• Bump h5py from 3.14.0 to 3.15.0 in /.github/dependabot by @dependabot[bot] in #401
• Update numpy requirement from <=2.3.3 to <=2.3.4 in /.github/dependabot by @dependabot[bot] in #402
• Bump pillow from 11.3.0 to 12.0.0 in /.github/dependabot by @dependabot[bot] in #403
• Bump h5py from 3.15.0 to 3.15.1 in /.github/dependabot by @dependabot[bot] in #404
• Access to dimension labels on calibration constants by @takluyver in #350
• Ensure fit_gaussian() always returns a positive sigma by @JamesWrigley in #405
• Rename recipes to applications by @philsmt in #384
• Add CalibrationData.from_correction() method by @takluyver in #396
• Add shared header by @JamesWrigley in #407
• Use XMPL data to test CalibrationData.from_correction() with run number by @takluyver in #410
• Publicly expose the private ._pulses: XrayPulses | None attribute by @fadybishara in #411
• Update pint requirement from <=0.25 to <=0.25.1 in /.github/dependabot by @dependabot[bot] in #412
• Add test for specifying begin_at_strategy when finding constants by @takluyver in #409
• Add support for wrapped Julia arrays to imshow2() by @JamesWrigley in #413
• Update pint requirement from <=0.25.1 to <=0.25.2 in /.github/dependabot by @dependabot[bot] in #414
• Update xarray requirement from <=2025.10.1 to <=2025.11.0 in /.github/dependabot by @dependabot[bot] in #415
• Update numpy requirement from <=2.3.4 to <=2.3.5 in /.github/dependabot by @dependabot[bot] in #416
• Calibration: Skip making module numbers if first_module_index missing by @takluyver in #418
• Support colorbar=False for DataArray's in imshow2 by @JamesWrigley in #419
• Bump fonttools from 4.60.1 to 4.61.0 in /.github/dependabot by @dependabot[bot] in #420
• Fix config for mkdocstrings v1.0 by @takluyver in #421
• Bump extra-data from 1.22.0 to 1.23.0 in /.github/dependabot by @dependabot[bot] in #422
• Update platformdirs requirement from ~=4.5.0 to ~=4.5.1 in /.github/dependabot by @dependabot[bot] in #423
• Update xarray requirement from <=2025.11.0 to <=2025.12.0 in /.github/dependabot by @dependabot[bot] in #426
• Bump extra-data from 1.23.0 to 1.23.1 in /.github/dependabot by @dependabot[bot] in #427
• Bump extra-data from 1.23.1 to 1.23.2 in /.github/dependabot by @dependabot[bot] in #428
• Fix BAM time unit for legacy key format by @philsmt in #425
• Bump matplotlib from 3.10.7 to 3.10.8 in /.github/dependabot by @dependabot[bot] in #429
• Bump fonttools from 4.61.0 to 4.61.1 in /.github/dependabot by @dependabot[bot] in #431
• Bump tzdata from 2025.2 to 2025.3 in /.github/dependabot by @dependabot[bot] in #432
• Add PulsePattern.info() by @philsmt in #435
• Bump pyparsing from 3.2.5 to 3.3.1 in /.github/dependabot by @dependabot[bot] in #439
• Bump pillow from 12.0.0 to 12.1.0 in /.github/dependabot by @dependabot[bot] in #440
• Update numpy requirement from <=2.3.5 to <=2.4.0 in /.github/dependabot by @dependabot[bot] in #438
• Use fixed seed for random numbers in tests by @takluyver in https://github.com/European-XFEL/EXtra/p...

2025.1

What's Changed

• Add infrastructure and initial set of tests for ADQ component by @philsmt in #215
• Component for motors moving halfs of JF4M detector by @egorsobolev in #224
• Added analysis code used to calibrate Cookiebox and grating spectrometer by @daniloefl in #284
• Fix support for the acquisition_time with newer Karabacon versions by @JamesWrigley in #303
• Fix alignment between DLD data and external pulse information by @philsmt in #263
• Expose extra_data components in extra.components by @takluyver in #177
• Fix pulse alignment in ADQ raw data component by @philsmt in #310
• Account for additional indices in PulsePattern.is_constant_pattern by @philsmt in #313
• Use _reshape_flat_pulses rather than _reshape_pulses_by_train for pulse splitting by @philsmt in #312
• Added auxiliary tool to calculate the TOF instrument response (optionally deconvolve), and Virtual Spectrometer light by @daniloefl in #304
• Delete nonexistent arguments from a docstring by @JamesWrigley in #319
• Allow Scan.plot_bin_by_steps() to work for 2D binned results by @takluyver in #320
• Update changelog by @JamesWrigley in #325
• Fix Timepix3.spatial_bins when using custom arguments by @philsmt in #324
• Add tests to ADQ component for actual data retrieval by @philsmt in #316
• Fix Prevent building with Cython 3.1 by @takluyver in #328
• Always use the passed axis in Scan.plot_bin_by_steps() by @JamesWrigley in #334
• Update EXtra-data & EXtra-geom to latest versions on CI by @takluyver in #337
• Add support for DataArrays to imshow2 by @JamesWrigley in #333
• Fix Scan.plot_bin_by_steps() with given axis for 2D result by @takluyver in #338
• Allow building with Cython 3.1.2 by @takluyver in #330
• [CI] Specify versions of pint & dependencies by @takluyver in #341
• Fix XGM.plot_pulse_energy() to not show an extra colorbar by @JamesWrigley in #345
• Improve handling of XGM data recording the wrong number of pulses by @JamesWrigley in #161
• Add calibration for 1D grating and improve existing interface in recipes by @daniloefl in #318
• Implement hyperslicer2() for plotting image arrays by @JamesWrigley in #348
• Add reorder_axes_to_shape function by @takluyver in #349
• Align pulse information to the ADQ trains before using them by @philsmt in #332
• Sync CalCat API changes from internal repo by @takluyver in #254
• Release 2025.1 by @JamesWrigley in #346

New Contributors

• @daniloefl made their first contribution in #284

Full Changelog: 2024.2...2025.1

2024.2

What's Changed

• Add support for Karabacon 3.0.10 by @JamesWrigley in #212
• fix(dependency): add tabulate (used in markdown_table) by @kakhahmed in #214
• Fix sign for stage-to-time conversion in OpticalLaserDelay by @philsmt in #227
• Move XGM mock devices to their own module in .mockdata by @philsmt in #232
• Actually use title/xlabel/ylabel in Scan.plot_bin_by_steps() by @JamesWrigley in #237
• Fix initializing PumpProbePulses with an instrument string by @philsmt in #236
• Add a Timepix3 component by @philsmt in #231
• Add A_sign parameter for fit_gaussian() by @takluyver in #222
• Improve extrapolation exceptions in PumpProbePulses by @philsmt in #242
• Catch reported number of Timepix events exceeding buffer size by @philsmt in #250
• Relax contourpy dependecy to avoid version conflicts by @philsmt in #260
• Fix pulse slicing code to advance to next train on same pulse ID by @philsmt in #259
• Fix missing chapter link for Timepix component by @philsmt in #258
• Fill pulse traces with NaN/-1 if data is too short by @philsmt in #245
• Allow passing a figure size to Scan.plot() by @JamesWrigley in #262
• Only average over trains dimension in Scan.bin_by_steps() by @takluyver in #269
• Minor docs fixes by @JamesWrigley in #276
• Fix too restrictive auto detection in Timepix component by @philsmt in #275
• Prepare for releasing v2024.2 by @JamesWrigley in #282

Full Changelog: 2024.1.2...2024.2

2024.1.2

Also see the official changelog in our docs: https://extra.readthedocs.io/en/latest/changelog/#202412

What's Changed

• Add docs for extra.calibration module by @takluyver in #135
• Update Github actions to fix warnings about Node.js 16 by @takluyver in #144
• Implement fit_gaussian() to quickly fit a Gaussian by @JamesWrigley in #131
• Mask all non-finite values in fit_gaussian() by @JamesWrigley in #147
• Look in the fast data to find the max number of pulses by @JamesWrigley in #153
• Take empty trains into account when checking for constant pulse pattern by @philsmt in #156
• Some minor improvements to generic pulse components by @philsmt in #155
• Add a DLD component by @philsmt in #103
• Add support to align pulse-indexed data as new columns in DLD sparse data by @philsmt in #166
• [XGM] Add support for .pulse_energy() returning a Series, and .slow_train_energy() by @JamesWrigley in #162
• Add a component for optical laser delay by @philsmt in #165
• Optionally use negative pulse indices for PPL-only DLD pulses by @philsmt in #167
• Add Scan.split_by_steps() method by @takluyver in #169
• Fix missing index name in train-averaged BAM data by @philsmt in #171
• Add support to filter DLD hits for reconstruction method while loading by @philsmt in #170
• Add bad pixel flags to extra.calibration by @takluyver in #172
• Support more types for DLD dataframe extra columns by @philsmt in #173
• Add parameter to get only FEL or only pump laser mask from PumpProbePulses by @takluyver in #174
• Deprecate pulse dimension time in favor of pulseTime by @philsmt in #178
• Add constant fraction and dynamic leading edge discriminators by @philsmt in #25
• Add high-level interface for ADQ digitizer channels by @philsmt in #35
• Fix many typos and links in ADQ component docs and navigation by @philsmt in #188
• Fix insertion of aligned columns when original frame has none by @philsmt in #189
• Docs fixes, and document PulsePattern.select_trains() by @JamesWrigley in #190
• Expose the DAMNIT API by @JamesWrigley in #164
• fix: convert conditions for CALCAT to float or string as expected. by @kakhahmed in #193
• Fix using a labelled series to compute pulse distances by @philsmt in #196
• Fix extra_compile_args in setup.py by @philsmt in #198
• Add missing EdgeInterpolation docs and various other text fixes by @philsmt in #197
• Detector motors component by @egorsobolev in #148
• Fix detector motors docstrings by @egorsobolev in #199
• Two line docstring fix for DelayLineDetector by @TimBerberich in #191
• Markdown table methods for calibration constants by @takluyver in #202
• Attempt to improve plots of scan positions by @takluyver in #201
• Enable coverage reporting in CI by @JamesWrigley in #205
• Add Python 3.12 to CI by @JamesWrigley in #207
• Prepare changelog for new release 2024.1.2 by @tmichela in #208

New Contributors

• @kakhahmed made their first contribution in #193
• @egorsobolev made their first contribution in #148
• @TimBerberich made their first contribution in #191
• @tmichela made their first contribution in #208

Full Changelog: 2024.1.1...2024.1.2

2024.1

Also see the official changelog in our docs: https://extra.readthedocs.io/en/latest/changelog/#20241

What's Changed

• Move the repr() logic into .info() by @JamesWrigley in #29
• Add get_version.py to excluded package data by @RobertRosca in #34
• Update the changelog by @JamesWrigley in #39
• Add extra.utils.imshow2 for easier image plotting by @JamesWrigley in #38
• Re-implement PulsePattern interface on top of labelled pulse IDs rather than mask by @philsmt in #40
• Add tag/diff links to the changelog by @JamesWrigley in #41
• Add DldPulses interface for pulse information in reconstructed DLD data by @philsmt in #42
• Add an installation script and installation docs by @JamesWrigley in #37
• Mention the cron job configuration in the README by @JamesWrigley in #43
• Activate env modules in install script by @RobertRosca in #45
• Initial implementation of Scan component by @JamesWrigley in #4
• Minor fixes for the Scan component by @JamesWrigley in #51
• Expose Scan.name by @JamesWrigley in #52
• Reorganize the component docs by @JamesWrigley in #49
• Scan bugs by @JamesWrigley in #56
• Add PumpProbePulses for combined FEL/PPL pulse patterns by @philsmt in #24
• Fix handling of trains without pulses by @philsmt in #100
• Add an XGM component by @JamesWrigley in #53
• Deprecate the get_ prefix from some method names by @JamesWrigley in #106
• Rename 'intensity' to 'energy' by @JamesWrigley in #108
• Prepare the changelog for a new release by @JamesWrigley in #109

Full Changelog: 2023.2...2024.1

2023.2

Initial release 🎉

What's Changed

• Remove import proxy machinery by @philsmt in #3
• Add initial documentation by @JamesWrigley in #1
• Scantool class and CI by @JamesWrigley in #2
• Enable dependabot by @JamesWrigley in #6
• PulsePattern component by @philsmt in #5
• Add a changelog by @JamesWrigley in #10
• Add version to package initializer and read during setup by @philsmt in #11
• Scantool compatibility and pretty-printing by @JamesWrigley in #21
• Replace setup.py with pyproject.toml by @RobertRosca in #27
• Add support to also take pulse data from PulsePatternDecoder devices by @philsmt in #20
• Final packaging touches by @philsmt in #17
• Support inherited members in docs by @JamesWrigley in #28
• Minor corrections to the installation docs by @JamesWrigley in #31

New Contributors

• @philsmt made their first contribution in #3
• @JamesWrigley made their first contribution in #1

Full Changelog: https://github.com/European-XFEL/EXtra/commits/2023.2