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Full changelog

v1.21.1 - 2024-07-15

What's Changed

Bug Fixes

  • Fix reading of FITS files with SkyCoord columns by @astrofrog in glue-viz#2488
  • Prevents duplicate loading of plugins by @CyclingNinja in glue-viz#2490
  • Make WCSLink.as_affine_link more robust to NaN values and raise an error if no overlap by @astrofrog in glue-viz#2491
  • Make sure that we don't do any unit parsing if the original and target unit are the same by @astrofrog in glue-viz#2493
  • Fix compatibility with Numpy 2.0 and fix compatibility of viewers with generic BaseData subclasses by @astrofrog in glue-viz#2500

Other Changes

  • Remove unnecessary check of fitting status and clarify docstring by @astrofrog in glue-viz#2492
  • Remove pvextractor from dependencies by @Carifio24 in glue-viz#2497
  • Fix visual tests by @astrofrog in glue-viz#2501
  • Update figure hashes by @astrofrog in glue-viz#2502

Full Changelog: https://github.com/glue-viz/glue/compare/v1.21.0...v1.21.1

v1.21.0 - 2024-04-26

What's Changed

New Features

  • Allow setting slices or subset_state for determining min/max levels in StateAttributeLimitsHelper by @dhomeier in glue-viz#2476

Bug Fixes

  • Fix bug that caused IncompatibleAttribute error when trying to change limits by @astrofrog in glue-viz#2486

Full Changelog: https://github.com/glue-viz/glue/compare/v1.20.0...v1.21.0

v1.20.0 - 2024-04-17

What's Changed

New Features

  • Allow transparent regions in composite images when out of bounds by @bmorris3 in glue-viz#2482

Bug Fixes

  • Compatibility and tests against Numpy 2.0.0rc1 by @dhomeier in glue-viz#2471

Full Changelog: https://github.com/glue-viz/glue/compare/v1.19.1...v1.20.0

v1.19.1 - 2024-04-17

What's Changed

Bug Fixes

  • Fix bugs with attribute display units by @astrofrog in glue-viz#2484

Full Changelog: https://github.com/glue-viz/glue/compare/v1.19.0...v1.19.1

v1.19.0 - 2024-04-16

What's Changed

New Features

  • Adds custom list of plugins to be passed on load by @CyclingNinja in glue-viz#2481
  • Add the ability to specify a random subset size for computing histogram by @astrofrog in glue-viz#2478
  • Implement support for unit conversion in attribute limits in image viewer by @astrofrog in glue-viz#2480
  • Allow serializing and deserializing named astropy units by @Carifio24 in glue-viz#2475

Other Changes

  • Fix the logic for region display when exchanging x/y world coordinates by @jfoster17 in glue-viz#2479

New Contributors

Full Changelog: https://github.com/glue-viz/glue/compare/v1.18.0...v1.19.0

v1.18.0 - 2024-03-26

What's Changed

New Features

  • Preserve alpha while compositing with cmap.set_bad by @bmorris3 in glue-viz#2468

Other Changes

  • Remove deprecated Qt-related code (and glue.qglue) by @astrofrog in glue-viz#2477

Full Changelog: https://github.com/glue-viz/glue/compare/v1.17.1...v1.18.0

v1.17.1 - 2023-12-07

What's Changed

Bug Fixes

  • Fix default stretch density by @astrofrog in glue-viz#2467
  • Provide stronger checking for region display. Fix x/y flip. by @jfoster17 in glue-viz#2465

Other Changes

Full Changelog: https://github.com/glue-viz/glue/compare/v1.17.0...v1.17.1

v1.17.0 - 2023-12-05

What's Changed

New Features

  • Make stretches be customizable on a layer by layer basis by @astrofrog in glue-viz#2453

Full Changelog: https://github.com/glue-viz/glue/compare/v1.16.0...v1.17.0

v1.16.0 - 2023-11-16

What's Changed

New Features

  • Customizable limits percentile and behavior on updating bins when resetting limits by @astrofrog in glue-viz#2455

Full Changelog: https://github.com/glue-viz/glue/compare/v1.15.0...v1.16.0

v1.15.0 - 2023-11-14

What's Changed

New Features

  • Support regions in image viewer by @jfoster17 in glue-viz#2456
  • Added 'simple' viewers which can be used for testing or simple use cases by @astrofrog in glue-viz#2458

Other Changes

  • Added giles configuration by @astrofrog in glue-viz#2460
  • Add visual test for ScatterRegionLayerArtist by @jfoster17 in glue-viz#2461
  • Ignore all test files in coverage calculation by @astrofrog in glue-viz#2462

Full Changelog: https://github.com/glue-viz/glue/compare/v1.14.1...v1.15.0

v1.14.1 - 2023-10-26

What's Changed

Bug Fixes

  • Fix bug when changing the number of bins on a histogram with modified/deleted data by @astrofrog in glue-viz#2451

Documentation

  • Fix docs failure related to theme warning by @astrofrog in glue-viz#2452

Full Changelog: https://github.com/glue-viz/glue/compare/v1.14.0...v1.14.1

v1.14.0 - 2023-10-23

What's Changed

New Features

Bug Fixes

  • Render nans as 'bad' in mpl cmaps when mode='colormap' by @bmorris3 in glue-viz#2427
  • Update deprecated call to resize_event in test by @jfoster17 in glue-viz#2443
  • Do not use fancy index for subsets over Dask data by @jfoster17 in glue-viz#2444
  • Fix bug that caused incompatible subsets to be rendered in some contexts rather than be hidden by @jfoster17 in glue-viz#2425

Other Changes

  • Switch to Sphinx book theme and tidied up Sphinx configuration by @astrofrog in glue-viz#2436
  • Make tests robust to plugins adding new translators by @jfoster17 in glue-viz#2445

Full Changelog: https://github.com/glue-viz/glue/compare/v1.13.1...v1.14.0

v1.13.1 - 2023-08-17

What's Changed

Bug Fixes

  • Add back parsing functions to qglue temporarily by @astrofrog in glue-viz#2435

Full Changelog: https://github.com/glue-viz/glue/compare/v1.13.0...v1.13.1

v1.13.0 - 2023-08-15

What's Changed

New Features

  • Add support for defining custom image stretches by @astrofrog in glue-viz#2423

Bug Fixes

  • Set better starting xlim and ylim for custom viewers by @jfoster17 in glue-viz#2422

Documentation

  • Update standalone application instructions by @astrofrog in glue-viz#2426

Other Changes

  • Skip test_save_aggregate_slice for Numpy 1.25.x and unpin numpy-dev by @dhomeier in glue-viz#2429
  • Move frontend-independent data/link parsing code from glue.qglue to glue.core by @astrofrog in glue-viz#2432
  • Remove Qt-specific code being split into glue-qt by @astrofrog in glue-viz#2431
  • Added glue-qt dependency by @astrofrog in glue-viz#2433

Full Changelog: https://github.com/glue-viz/glue/compare/v1.12.0...v1.13.0

v1.12.0 - 2023-06-16

What's Changed

New Features

  • Add subtool for changing window title by @Carifio24 in glue-viz#2407

Bug Fixes

  • Ensure lazy dask arrays become numpy arrays in calculate_histogram by @jfoster17 in glue-viz#2412
  • Fix filter logic so that table viewer can hide main data layer by @jfoster17 in glue-viz#2411
  • Fix Qt6 bug that prevented layers from being re-enabled by @jfoster17 in glue-viz#2410

Full Changelog: https://github.com/glue-viz/glue/compare/v1.11.0...v1.12.0

v1.11.0 - 2023-05-25

What's Changed

New Features

  • New CircularAnnulusROI class to represent circular annulus ROI by @pllim in glue-viz#2403
  • Add center and move_to methods to RangeSubsetState by @pllim in glue-viz#2404
  • Add filter/search to table viewer by @jfoster17 in glue-viz#2392
  • Add functionality for moving viewers between tabs by @Carifio24 in glue-viz#2387

Bug Fixes

  • Disallow broken qtconsole 5.4.2 by @jfoster17 in glue-viz#2396
  • Fix bugs with unit conversion when changing x/y attributes by @astrofrog in glue-viz#2400
  • Make sure getitem always returns a numpy array by @jfoster17 in glue-viz#2399

Other Changes

Full Changelog: https://github.com/glue-viz/glue/compare/v1.10.0...v1.11.0

v1.10. - 2023-05-04

What's Changed

Bug Fixes

  • Fix subset creation with unit flip by @astrofrog in glue-viz#2393
  • Avoid resetting limits when changing display units in profile viewer by @astrofrog in glue-viz#2394

Documentation

  • Fix bad connections in tutorial examples by @Carifio24 in glue-viz#2389

Other Changes

  • Make ROI.move_to() behave consistently and expose it at subset_state level by @pllim in glue-viz#2391

Full Changelog: https://github.com/glue-viz/glue/compare/v1.9.1...v1.10.0

v1.9.1 - 2023-04-13

What's Changed

Other Changes

  • Use new location for pandas.testing by @jfoster17 in glue-viz#2381
  • Only force reference data change if message indicates that numerical values of data have changed by @astrofrog in glue-viz#2385

Full Changelog: https://github.com/glue-viz/glue/compare/v1.9.0...v1.9.1

v1.9.0 - 2023-04-03

What's Changed

New Features

  • Add a LinkSameWithUnits class that links respecting units by @astrofrog in glue-viz#2379

Bug Fixes

  • Save legend state by @Carifio24 in glue-viz#2380
  • Fix bugs related to generic BaseCartesianData subclasses by @astrofrog in glue-viz#2344

Full Changelog: https://github.com/glue-viz/glue/compare/v1.8.1...v1.9.0

v1.8.1 - 2023-03-23

What's Changed

Bug Fixes

  • Fixed a bug in the plugin iteration on Python 3.8 and 3.9 by @neutrinoceros in glue-viz#2377
  • Avoid interference of ROI patches with legend auto-placement by @dhomeier in glue-viz#2370
  • Add pretransform for full-sphere selection by @Carifio24 in glue-viz#2360
  • Only recreate table model when Data layer changes by @Carifio24 in glue-viz#2372

Full Changelog: https://github.com/glue-viz/glue/compare/v1.8.0...v1.8.1

v1.8.0 - 2023-03-20

What's Changed

New Features

  • Relax longitude range in fullsphere projections by @Carifio24 in glue-viz#2348

Bug Fixes

  • Update polar log transform test values to correct matplotlib 3.7 representation by @Carifio24 in glue-viz#2366
  • Fix broken link editor under Qt5 by @jfoster17 in glue-viz#2375

Documentation

  • DOC: Fix equivalent_units in examples by @pllim in glue-viz#2369

Other Changes

  • Update link for slack invite by @astrofrog in glue-viz#2362
  • Update stable version of standalone app to 2023.02.0 by @astrofrog in glue-viz#2363
  • MNT: drop runtime dependency on pkg_resources (setuptools) by @neutrinoceros in glue-viz#2365
  • BUG: handle deprecation warning from numpy 1.25 (np.product is deprecated in favour of np.prod) by @neutrinoceros in glue-viz#2371

Full Changelog: https://github.com/glue-viz/glue/compare/v1.7.0...v1.8.0

v1.7.0 - 2023-02-02

What's Changed

New Features

  • Added ability to convert units in profile viewer by @astrofrog in glue-viz#2296
  • Allow specifying visual attributes and colormap when faceting subsets by @Carifio24 in glue-viz#2350

Bug Fixes

  • Pin numpy-dev to avoid GlueSerializer failure on numpy._ArrayFunctionDispatcher by @dhomeier in glue-viz#2352
  • Represent None component.units as empty strings by @dhomeier in glue-viz#2356
  • Ensure unit choices are updated when x_att is changed in profile viewer by @astrofrog in glue-viz#2358

Full Changelog: https://github.com/glue-viz/glue/compare/v1.6.1...v1.7.0

v1.6.1 - 2023-01-24

What's Changed

Bug Fixes

  • More fixes for compatibility with Qt6 by @astrofrog in glue-viz#2349
  • Fix world coordinates for 1D WCS by @astrofrog in glue-viz#2345

Other Changes

Full Changelog: https://github.com/glue-viz/glue/compare/v1.6.0...v1.6.1

v1.6.0 - 2022-11-03

What's Changed

New Features

  • Implement linking support for all BaseCartesianData subclasses and fix bugs that caused hanging in image viewer by @astrofrog in glue-viz#2328
  • Add the ability to create one-to-one 'join_on_key'-type links to the GUI link editor by @jfoster17 in glue-viz#2313
  • Allow specifying visual attributes when creating subset by @Carifio24 in glue-viz#2333
  • Export color settings in matplotlib viewers by @Carifio24 in glue-viz#2322
  • Add support for PyQt6 and PySide6 (<6.4) to Qt backends by @astrofrog in glue-viz#2318

Bug Fixes

  • Redraw empty histogram layer by @Carifio24 in glue-viz#2300
  • Apply foreground color to minor ticks by @Carifio24 in glue-viz#2305
  • Don't change labels when using log scale axes by @Carifio24 in glue-viz#2323
  • Fix bugs in BaseCartesianData.get_data for pixel and world component IDs by @astrofrog in glue-viz#2327
  • Don't change labels when using log x axis in histogram viewer by @Carifio24 in glue-viz#2325
  • Fix issue where matplotlib viewers using y log axes were not initialized correctly. by @Carifio24 in glue-viz#2324
  • Force line collection to always respect colormap by @Carifio24 in glue-viz#2299
  • Fix export to Python script to correctly use Coordinates or WCS in reference_data by @dhomeier in glue-viz#2335
  • Add a check for FITS files mistaken as ASCII to astropy_table_read for Python 3.11 compatibility by @dhomeier in glue-viz#2321

Documentation

  • Removed mention of defunct viz packages in Available plugins by @pllim in glue-viz#2319
  • Add PyQt6 and PySide6 status to glue-deps information by @dhomeier in glue-viz#2338

Other Changes

  • Require Python>=3.8 and PyQt5/PySide5>=5.14 by @astrofrog in glue-viz#2334
  • Performance improvements for CompositeArray by @astrofrog in glue-viz#2343

Full Changelog: https://github.com/glue-viz/glue/compare/v1.5.0...v1.6.0

v1.5.0 - 2022-06-28

What's Changed

New Features

  • Added rotation angle theta as a property to regions of interest,
  • to be set on instantiation or modified using the rotate_to and
  • rotate_by methods. glue-viz#2235

Bug Fixes

  • Fixed a bug on setting a return view in compute_statistic when a subset
  • is defined, resulting in a broadcast error in arrays large enough to need
  • chunking. glue-viz#2302

v1.4.0 - 2022-05-31

What's Changed

New Features

  • Add support for specifying visual attributes when creating a subset group. glue-viz#2297
  • Add support for using degrees in full-sphere projections. glue-viz#2279

Bug Fixes

  • Modify profile viewer so that when in 'Sum' mode, parts of profiles
  • with no valid values are NaN rather than zero. glue-viz#2298

v1.3.0 - 2022-04-22

What's Changed

New Features

  • Modify scatter viewer so that axis labels are shown in tick marks
  • when in polar mode. glue-viz#2267
  • Support toggling plotting profile viewer layer as steps. glue-viz#2292

Bug Fixes

  • Reset limits in profile viewer when changing collapse function. glue-viz#2277
  • Fixed a bug that caused an error when the table viewer tried to show
  • disabled layers. glue-viz#2286
  • Fixed an issue where glue modified global logging settings. glue-viz#2281

Other Changes

  • Remove bundled version of pvextractor and include it as a proper
  • dependency. glue-viz#2252

v1.2.4 - 2022-01-27

What's Changed

Bug Fixes

  • Fixed a bug that caused selections to no longer work
  • in a scatter viewer once its projection had been changed. glue-viz#2262
  • Fixed a bug which prevented serialization for polar plots in degree
  • mode. glue-viz#2259
  • Fixed a bug that caused histograms and density maps to not work
  • correctly with attributes linked using join_on_key. glue-viz#2242
  • Fixed issues in viewers when dask arrays were used. glue-viz#2249

v1.2.3 - 2021-11-14

What's Changed

Bug Fixes

  • Fixed compatibility with Matplotlib 3.5.0. glue-viz#2250
  • Fixed compatibility with Python 3.10 and recent versions of PyQt. glue-viz#2258

Other Changes

  • Remove bottleneck dependency as it is no longer maintained. Certain
  • array operations may be slower as a result. glue-viz#2258

v1.2.2 - 2021-09-16

What's Changed

Bug Fixes

  • Prevent resetting of image viewer limits when adding a dataset to the
  • viewer. glue-viz#2232
  • Fixed home button for resetting limits in profile viewer. glue-viz#2233
  • Fixed a bug that caused the visibility checkbox of layers in the profile
  • viewer to not always correctly. glue-viz#2233
  • Fixed a bug that caused the profile viewer limits to be unecessarily
  • changed every time a subset was updated or a dataset was added. glue-viz#2233

v1.2.1 - 2021-08-24

What's Changed

Bug Fixes

  • Fixed a bug that caused issues with packages depending on glue which
  • defined layer artists with no zorder on the artist class. glue-viz#2226, glue-viz#2227

v1.2.0 - 2021-08-14

What's Changed

New Features

  • Added a new WCSLink.as_affine_link method which can be used to find
  • an affine approximation to a WCSLink. glue-viz#2219
  • Expose DataCollection.delay_link_manager_update which can be used
  • to delay any updating to the link tree when adding datasets. glue-viz#2225
  • Allow CategoricalComponents to be n-dimensional. glue-viz#2214
  • Improve usability of 2D scatter plot in non-cartesian projection. glue-viz#2200

Bug Fixes

  • Avoid duplicate update of layer artist when creating a new layer. glue-viz#2220

v1.1.0 - 2021-07-21

What's Changed

Bug Fixes

  • Fix compatibility with xlrd 2.0 and require openpyxl for .xlsx input. glue-viz#2196
  • Fixed compatibility with recent releases of Matplotlib. glue-viz#2196
  • Avoid warnings with recent releases of astropy. glue-viz#2212
  • Fixed compatibility of auto-linking with all APE 14 WCSes. glue-viz#2209

Other Changes

v1.0.1 - 2020-11-10

What's Changed

v1.0.0 - 2020-09-17

What's Changed

  • Remove bundled echo package and list as a dependency. glue-viz#2125
  • Add the ability to export Python scripts for the profile viewer. glue-viz#2082
  • Add support for polar and other non-rectilinear projections in
  • 2-d scatter viewer glue-viz#2170
  • Add legend for matplotlib viewers (in qt and in export scripts) glue-viz#2097, glue-viz#2144, glue-viz#2146
  • Add new registry to apply in-place patches to the session file glue-viz#2127
  • Initial support for dask arrays. glue-viz#2137, glue-viz#2149
  • Don't sync color and transparency of image layers by default. glue-viz#2116
  • Python 2.7 and 3.5 are no longer supported. glue-viz#2075
  • Always use replace mode when creating a new subset. glue-viz#2090
  • Fixed bugs in the profile viewer that occurred when using the profile viewer and
  • setting reference_data to a different value than the default one. glue-viz#2078
  • Updated the data loader to be able to select directories. glue-viz#2077, glue-viz#2080
  • Move spectral-cube data loader to glue-astronomy plugin package. glue-viz#2077
  • Show session filename path in window title. glue-viz#2096
  • Change Data.coords API to now rely on the API described in
  • https://github.com/astropy/astropy-APEs/blob/master/APE14.rst glue-viz#2079
  • Update minimum required version of Astropy to 4.0. glue-viz#2079
  • Added a DataCollection.clear() method to remove all datasets. glue-viz#2079
  • Fixed a bug that caused profiles of subsets to not be hidden if an
  • existing subset was emptied. glue-viz#2095
  • Improved IndexedData so that world coordinates can now be shown. glue-viz#2081
  • Make loading Qt plugins optional when calling load_plugins. glue-viz#2112
  • Preserve RectangularROI rather than converting them to PolygonalROI. glue-viz#2112
  • Significantly improve performance of compute_fixed_resolution_buffer when
  • using linked datasets with some axes uncorrelated. glue-viz#2115
  • Improve performance of profile viewer when not all layers are visible. glue-viz#2115
  • Fixed missing .units on CoordinateComponent. glue-viz#2117
  • Improve auto-linking of astronomical datasets with WCS information. glue-viz#2161
  • Fix bug that occurred when using the GUI link editor when links had
  • been defined programmatically. glue-viz#2166
  • Add the ability to programmatically set the preferred colormap for a
  • dataset using Data.visual.preferred_cmap glue-viz#2131, glue-viz#2168
  • Fix bug that caused incorrect unit to be shown on slider for images. glue-viz#2159
  • Improve performance of Data.compute_statistic for subsets. glue-viz#2147
  • Fix a bug where x_att and y_att could end up being out of sync in image viewer. glue-viz#2141

v0.15.7 - 2020-03-12

What's Changed

  • Fix bug that caused an infinite loop in the table viewer and caused glue to
  • hang if too many incompatible subsets were in a table viewer. glue-viz#2105
  • Fixed a bug that caused an error when an invalid data was added to the table
  • viewer and the table viewer was then automatically closed. glue-viz#2103
  • Fixed the dropdowns for vector and error markers to not include datetime
  • components (since they represent absolute times, not deltas). glue-viz#2102
  • Fixed a bug that caused session files that were saved with LinkCollection to
  • not work correctly when re-loaded. glue-viz#2100
  • Fixed a bug that caused issues when saving and re-loading sessions that were
  • originally created using Excel data with string columns. glue-viz#2101
  • Avoid converting circular selections in Matplotlib plots to polygons if
  • it can be avoided. glue-viz#2094

v0.15.6 - 2019-08-22

What's Changed

  • Fixed bugs related to auto-linking of astronomical data with WCS information. In
  • particular, links between datasets with celestial coordinates in a different order
  • or links between some higher dimensional datasets with celestial axes did not
  • always work correctly. glue-viz#2052
  • Fixed a bug that caused the auto-linking framework to not run when opening glue from
  • the qglue() function. glue-viz#2052
  • Fixed a limitation that caused pixel selections to not propagate to other datasets.
  • glue-viz#2052
  • Fixed a deprecation warning related to add_datasets. glue-viz#2052
  • Fixed compatibility with Python 3.7.4. glue-viz#2060
  • Fixed performance issue with arrays that were not in native C order. glue-viz#2056

v0.15.5 - 2019-07-09

What's Changed

  • Fixed bug with density map visibility when using color-coding. glue-viz#2041
  • Fixed bug with incompatible subsets and density maps. glue-viz#2041
  • Make sure that lines/errors/vectors are disabled when in density map mode. glue-viz#2041

v0.15.4 - 2019-07-08

What's Changed

  • Fixed bug that occurred when trying to add a subset to a new table
  • viewer (without the parent data). glue-viz#2038

v0.15.3 - 2019-06-27

What's Changed

  • Fixed bugs related to the preferences dialog - first, the dialog would
  • not open if no auto-linkers were present, and second, the preferences
  • dialog would sometimes get sent behind the main application when editing
  • the color. glue-viz#2034

v0.15.2 - 2019-06-24

What's Changed

  • Fixed a bug in autoconnect_callbacks_to_qt which caused some widgets
  • to not stay connect to state callback properties if a callback property
  • was linked to multiple widgets. glue-viz#2032

v0.15.1 - 2019-06-24

What's Changed

  • Fixed __version__ variable. glue-viz#2031
  • Fixed tox configuration. glue-viz#2031
  • Improve error message if loading a session file that uses WCS auto-linking
  • but the installed version of astropy is too old. glue-viz#2031

v0.15.0 - 2019-06-23

What's Changed

  • Added a new glue.core.coordinates.AffineCoordinates class for common
  • affine transformations, and also added documentation on defining custom
  • coordinates. glue-viz#1994
  • Rewrote SubsetFacet (now SubsetFacetDialog), and updated the
  • available colormaps. glue-viz#1998
  • Removed the ComponentSelector class. glue-viz#1998
  • Make it possible to view only a subset of data in the table
  • viewer. glue-viz#1988
  • Show dataset name in table viewer title. glue-viz#1973
  • Expose an option (inherit_tools) on data viewer classes
  • related to whether tools should be inherited or not from
  • parent classes. glue-viz#1972
  • Added a new method compute_fixed_resolution_buffer to data
  • objects (including the base data class) and use this for the
  • image viewer. This improves the case where images are reprojected
  • as they are now all reprojected to the screen resolution rather
  • than the resolution of the reference data, and this also opens
  • up the possibility of doing n-dimensional reprojection. glue-viz#1895
  • Added initial infrastructure for developing auto-linking helpers
  • and implement an initial astronomy WCS auto-linker. glue-viz#1933
  • Improve the user interface for the link editor. [#1934, #1998]
  • Added a new IndexedData class to represent a derived dataset produced
  • by indexing a higher-dimensional dataset. glue-viz#1953
  • Removed plot.ly export plugin - this is now part of the glue-plotly
  • package. glue-viz#1999
  • Fix path to data bundle when exporting Python scripts to another directory
  • than the one glue was run from. glue-viz#2023
  • Added a --faulthandler command-line flag to help debug segmentation
  • faults. glue-viz#1974
  • Removed glue.core.qt.roi submodule. This provided faster versions of
  • the Matplotlib ROI classes in glue.core.roi but the latter are now
  • efficient enough that the Qt-specific versions are no longer needed. glue-viz#1983
  • Moved glue.viewers.common.qt.tool to glue.viewers.common.tool;
  • glue.viewers.common.qt.mouse_mode to glue.viewers.matplotlib.mouse_mode;
  • and glue.viewers.common.qt.toolbar_mode to glue.viewers.matplotlib.toolbar_mode
  • and glue.viewers.matplotlib.qt.toolbar_mode. glue-viz#1984
  • Implement a human-readable str/repr for State objects. glue-viz#2021
  • Avoiding importing Qt when using the base histogram and profile layer artists.
  • glue-viz#2012
  • Fixed a bug that caused error bars to be colored incorrectly if NaN values
  • were present. glue-viz#2020
  • Fixed compatibility with the latest versions of Matplotlib and Astropy. glue-viz#2020
  • No longer suggest merging data by default whenever datasets are added to
  • the session. Merging different datasets should now be done manually through
  • the GUI. glue-viz#2020
  • Fixed compatibility with Numpy 1.16.x. glue-viz#1989
  • Improve tab-completion of attribute names in Data to not include
  • non-relevant items. glue-viz#1971
  • Fix an error that occurred if creating a new viewer was
  • cancelled. glue-viz#1952
  • Fix error in image viewer when using update_values_from_data. glue-viz#1975
  • Exclude problematic versions of ipykernel from dependencies. glue-viz#1952
  • Make sure that scrolling above a viewer does not result in the
  • whole canvas also scrolling. glue-viz#1919
  • Fix bug that caused date/time columns in Excel files to not be
  • read in correctly.
  • Improve performance when reading in large non-FITS files. glue-viz#1920
  • Fix bug that caused log parameter to be ignore for density plots. glue-viz#1963
  • Fix bug that caused an error when using the profile collapse tool and
  • dragging from right to left. glue-viz#2002
  • Fix bug that caused labels on the x-axis of the histogram viewer to
  • be incorrectly set to numbers instead of strings when showing a
  • histogram of a string variable and saving/reloading session. glue-viz#2009

v0.14.2 - 2019-02-04

What's Changed

  • Fix bug that caused demo VO Table to not be read in correctly with
  • recent versions of Numpy and Astropy. glue-viz#1911

v0.14.1 - 2018-11-23

What's Changed

  • Fix bug that caused the links based on join_on_key to not
  • always work. glue-viz#1902

v0.14.0 - 2018-11-14

What's Changed

  • Improved how we handle equal aspect ratio to not depend on

  • Matplotlib. glue-viz#1894

  • Avoid showing a warning when closing an empty tab. glue-viz#1890

  • Fix bug that caused component arithmetic to not work if

  • Numpy was imported in user's config.py file. glue-viz#1887

  • Added the ability to define custom layer artist makers to

  • override default layer artists in viewers. glue-viz#1850

  • Fix Plot.ly exporter for categorical components and histogram

  • viewer. glue-viz#1886

  • Fix issues with reading very large FITS files on some systems. glue-viz#1884

  • Added documentation about plugins. glue-viz#1837

  • Better isolate code related to pixel selection tool in image

  • viewer that depended on Qt. glue-viz#1763

  • Improve handling of units in FITS files. glue-viz#1723

  • Added documentation about creating viewers for glue using the

  • new state-based infrastructure. glue-viz#1740

  • Make it possible to pass the initial state of a viewer to an

  • application's new_data_viewer method. glue-viz#1877

  • Ensure that glue can be imported if QtPy is installed but PyQt

  • and PySide aren't. [#1865, #1836]

  • Fix unit display for coordinates from WCS headers that don't have

  • CTYPE but have CUNIT. glue-viz#1856

  • Enable tab completion on Data objects. glue-viz#1874

  • Automatically select datasets in link editor if there are only two. glue-viz#1837

  • Change 'Export Session' dialog to offer to save with relative paths to data

  • by default instead of absolute paths. glue-viz#1803

  • Added a new method screenshot on GlueApplication to save a

  • screenshot of the current view. glue-viz#1808

  • Show the active subset in the toolbar. glue-viz#1797

  • Refactored the viewer class base classes glue-viz#1746:

    • glue.core.application_base.ViewerBase has been removed in favor of
    • glue.viewers.common.viewer.BaseViewer and
    • glue.viewers.common.viewer.Viewer.
    • glue.viewers.common.viewer.Viewer is now where the base logic is defined
    • for using state classes in viewers (instead of
    • glue.viewers.common.qt.DataViewerWithState).
    • glue.viewers.common.qt.DataViewerWithState is now deprecated.
  • Make it so that the modest image only resamples the data when the

  • mouse is no longer pressed - this avoids too many refreshes when

  • panning/zooming. glue-viz#1866

  • Make it possible to unglue multiple links in one go. glue-viz#1809

  • Make it so that adding a subset to a viewer no longer adds the

  • associated data, since in some cases the viewer can handle the

  • subset size, but not the full data. glue-viz#1807

  • Defined a new abstract base class for all datasets, BaseData,

  • and a base class BaseCartesianData,

  • which can be used to implement interfaces to datasets that may be

  • remote or may not be stored as regular cartesian data. glue-viz#1768

  • Add a new method Data.compute_statistic which can be used

  • to find scalar and array statistics on the data, and use for

  • the profile viewer and the state limits helpers. glue-viz#1737

  • Add a new method Data.compute_histogram which can be used

  • to find histograms of specific components, with or without

  • subsets applied. glue-viz#1739

  • Removed Data.get_pixel_component_ids and Data.get_world_component_ids

  • in favor of Data.pixel_component_ids and Data.world_component_ids.

  • glue-viz#1784

  • Deprecated Data.visible_components and Data.primary_components. glue-viz#1788

  • Speed up histogram calculations by using the fast-histogram package instead of

  • np.histogram. glue-viz#1806

  • In the case of categorical attributes, Data[name] now returns a

  • categorical_ndarray object rather than the indices of the categories. You

  • can access the indices with Data[name].codes and the unique categories

  • with Data[name].categories. glue-viz#1784

  • Compute profiles and histograms asynchronously when dataset is large

  • to avoid holding up the UI, and compute profiles in chunks to avoid

  • excessive memory usage. [#1736, #1764]

  • Improved naming of components when merging datasets. glue-viz#1249

  • Fixed an issue that caused residual references to viewers

  • after they were closed if they were accessed through the

  • IPython console. glue-viz#1770

  • Don't show layer edit options if layer is not visible. glue-viz#1805

  • Make the Matplotlib viewer code that doesn't depend on Qt accessible

  • to non-Qt frontends. glue-viz#1841

  • Avoid repeated coordinate components in merged datasets. glue-viz#1792

  • Fix bug that caused new subset to be created when dragging an existing

  • subset in an image viewer. glue-viz#1793

  • Better preserve data types when exporting data/subsets to FITS

  • and HDF5 formats. glue-viz#1800

v0.13.4 - 2018-10-19

What's Changed

  • Fix bug that caused .svg icons to not be correctly installed. glue-viz#1882
  • Fix bug that occurred in certain cases when using the state attribute limit
  • helper with a state class that did not have a log attribute. glue-viz#1842
  • Fix HDF5 reader for string columns. glue-viz#1840
  • Fix visual bug in link editor in advanced mode when resizing window.
  • Fixed a bug that caused custom data importers to no longer work. glue-viz#1813
  • Fixed a bug that caused ROIs to not be erased after selection if the
  • active subset was not in the list of layers for the viewer. glue-viz#1801
  • Always returned to last used folder when opening/saving files. glue-viz#1794
  • Show correct dataset when using control-click to select to add
  • arithmetic attributes or rename/reorder components. glue-viz#1802
  • Improve performance when updating links and changing attributes
  • on subsets. glue-viz#1716
  • Fix errors that happened when clicking on the 'Export Data' and
  • 'Define arithmetic attributes' buttons when no data was present,
  • and fixed Qt errors that happened if the data collection changed
  • after the 'Export Data' dialog was opened. glue-viz#1795
  • Fixed parsing of AVM meta-data from images. glue-viz#1732
  • Fixed compatibility with Matplotlib 3.0. glue-viz#1875

v0.13.3 - 2018-05-08

What's Changed

  • Fixed a bug that caused the expression for derived attributes to
  • not immediately be updated in the list of derived attributes. glue-viz#1708
  • Fixed a bug that caused combo boxes with Data objects to not update
  • when a data label was changed. glue-viz#1704
  • Fixed a bug related to callback functions when restoring sessions.
  • glue-viz#1695
  • Fixed a bug that meant that setting Data.coords after adding
  • components didn't work as expected. glue-viz#1196
  • Fixed bugs related to components with only NaN or Inf values.
  • glue-viz#1712
  • Fixed a bug that caused an error when the zoom or pan tools were
  • active and the viewer was closed. glue-viz#1712
  • Fixed a Qt-related segmentation fault that occurred during the
  • testing process and may also affect users. glue-viz#1703
  • Show image layer attribute in list of layers. glue-viz#1706
  • Fixed a bug that caused scatter plots to not revert to fixed color
  • mode after being in linear color mode. glue-viz#1705

v0.13.2 - 2018-05-01

What's Changed

  • Fixed a bug that caused the EditSubsetMode toolbar to not change
  • when EditSubsetMode.mode was changed programatically. glue-viz#1684
  • Fixed unintuitive behavior of single-pixel selection tool - now
  • moving the crosshairs requires clicking and dragging. glue-viz#1684
  • Fixed bug that caused crosshairs to not be hidden when a layer was
  • set to not be visible glue-viz#1684
  • Fixed a bug that caused viewers to be closed without warning when
  • pressing delete. glue-viz#1684

v0.13.1 - 2018-04-29

What's Changed

  • Fixed resetting and opening of sessions which caused Glue to quit. glue-viz#1681
  • Fixed serialization of Data.meta when non-serializable keys or values
  • are present. glue-viz#1681

v0.13.0 - 2018-04-27

What's Changed

  • Added new perceptually uniform Matplotlib colormaps. glue-viz#1679
  • Fixed a bug that caused vectors to not correctly be flipped when
  • flipping the x/y limits of the plot. glue-viz#1677
  • Added a CSV and HDF5 data/subset exporter. glue-viz#1676
  • Started adding helpful information dialogs that can be
  • hidden. glue-viz#1669
  • Make it possible to have a 'None' entry in the ComponentIDComboHelper. glue-viz#1661
  • Added a new metadata/header viewer for datasets/subsets. glue-viz#1659
  • Re-write spectrum viewer into a generic profile viewer that uses
  • subsets to define the areas in which to compute profiles rather
  • than custom ROIs. glue-viz#1635
  • Added support for PySide2 and remove support for PyQt4 and
  • PySide. glue-viz#1662
  • Remove support for Matplotlib 1.5. glue-viz#1662
  • Renamed qt4_to_mpl_color to qt_to_mpl_color and
  • mpl_to_qt4_color to mpl_to_qt_color. glue-viz#1662
  • Improve performance when changing visual attributes of subsets.
  • glue-viz#1617
  • Removed glue.core.qt.data_combo_helper (we now recommend using
  • the GUI framework-independent equivalent in
  • glue.core.data_combo_helper). glue-viz#1625
  • Removed glue.viewers.common.qt.attribute_limits_helper in favor
  • of glue.core.state_objects. glue-viz#1625
  • Removed unused function glue.utils.misc.defer. glue-viz#1625
  • Added a new FloodFillSubsetState class to represent and
  • calculate subsets made by a flood-fill algorithm. glue-viz#1616
  • Added the ability to easily create viewer tools with dropdown
  • menus. glue-viz#1634
  • Remove the MatplotlibViewerToolbar class as it is now no
  • longer needed - instead you can just list the matplotlib tools
  • directly in the tools attribute of the viewer. glue-viz#1634
  • Improve hiding/showing of side-panels. No longer hide side-panels
  • when glue application goes out of focus. glue-viz#1535
  • Use memory-mapping with contiguous arrays in HDF5 files, resulting
  • in improved performance for large files. glue-viz#1628
  • Deselect tools when the viewer focus changes. [#1584, #1608]
  • Added support for whether symbols are shown filled or not. glue-viz#1559
  • Improved link editor to include a graph of links. glue-viz#1534
  • Improve mouse interaction with ROIs in image viewers, including
  • click-and-drag relocation. Allow for more customization of mouse/toolbar
  • modes. glue-viz#1515
  • Add a toolbar item to save data. [#1516, #1519, #1575]
  • Give instructions for how to move selections in status tip. glue-viz#1504
  • Improve the display of data cube slice labels to include only the
  • precision required given the separation of world coordinate values.
  • [#1500, #1660]
  • Removed the ability to edit the marker symbol in the style dialog
  • since this isn't recognized by any viewer anymore. glue-viz#1560
  • Remove back/forward tools in Matplotlib viewer toolbars to
  • declutter. glue-viz#1505
  • Added a new component manager that makes it possible to rename,
  • reorder, and remove components, as well as better manage derived
  • components, including editing previous equations. glue-viz#1479
  • Added new messages DataReorderComponentMessage and
  • DataRenameComponentMessage which can be subscribed to. glue-viz#1479
  • Add support for the datetime64 dtype in Data objects, and adjust
  • Matplotlib viewers to correctly show this data. glue-viz#1510
  • Make it possible to reorder components in Data using the new
  • Data.reorder_components method. glue-viz#1479
  • The default order of components has changed - coordinate components
  • will now always come first (rather than second). glue-viz#1479
  • Added support for scatter density maps, which is useful when making
  • scatter plots of many points. glue-viz#1461
  • Improve how ComponentIDComboHelper deals with non-primary components.
  • The .visible property has been removed, and a new .derived property
  • has been added (to show/hide derived components). Components are now
  • split up into sections in the combo boxes. glue-viz#1476
  • Fixed a bug that caused ghost components to be added when creating a
  • derived component with data[...] = ... glue-viz#1476
  • Fixed a bug that caused errors when removing items from a selection
  • property linked to a QComboBox. glue-viz#1476
  • Added initial support for customizing keyboard shortcuts. [#1475, #1514, #1524]
  • Added support for using relative paths in session files. glue-viz#1537
  • Remember last session filename and filter used. glue-viz#1537
  • EditSubsetMode is now no longer a singleton class and is
  • instead instantiated at the Application/Session level. glue-viz#1530
  • Improve performance of image viewer. glue-viz#1558
  • Added new Projected3dROI and RoiSubsetState3d classes
  • to represent 3D selections made in the projection plane. glue-viz#1522
  • Fixed saving of sessions with BinaryComponentLink. glue-viz#1533
  • Refactored/simplified handling of links between datasets and
  • fixed performance issues when adding/removing links or loading
  • data collections with many links. [#1531, #1533]
  • Significantly improve performance of link computations when the
  • links depend only on pixel or world coordinate components. glue-viz#1585
  • Added the ability to customize the appearance of tick and axis
  • labels in Matplotlib plots. glue-viz#1511
  • Added the ability to export Python scripts from the main
  • Matplotlib-based viewers. glue-viz#1511
  • Added a new selection mode that always forces the creation of a new subset.
  • glue-viz#1525
  • Added a mouse over pixel selection tool, which creates a one pixel subset
  • under the mouse cursor. glue-viz#1619
  • Fixed an issue that caused sliders to not be correctly updated when
  • switching reference data in the image viewer. glue-viz#1665
  • Fixed a bug that caused Data.meta to not be saved/restored from session
  • files. glue-viz#1668
  • Fixed an issue that caused an IndexError when quitting glue in some
  • cases. glue-viz#1657
  • Fixed a bug that caused matplotlibrc files to not be ignored. glue-viz#1649
  • Fixed a non-deterministic error that happened when closing the
  • TableViewer. https://github.com/glue-viz/glue/pull/7310
  • Fixed size of markers when value for size is out of vmin/vmax range. glue-viz#1609
  • Fix a bug that caused viewer limits to be calculated incorrectly if
  • inf/-inf values were present in the data. glue-viz#1614
  • Fixed a bug which caused the y-axis in the PV slice viewer to be
  • incorrect if the WCS could not be computed. glue-viz#1615
  • Fixed a bug that caused the WCS of a PV slice to be incorrect if the
  • user has selected a custom order of the axes of a cube in the image
  • viewer. glue-viz#1615
  • Fixed ticks on log x-axis in histogram viewer. https://github.com/glue-viz/glue/pull/7310
  • Fixed a bug that led to poor performance when slicing through data cubes.
  • glue-viz#1554

v0.12.5 - 2018-03-10

What's Changed

  • Fixed a bug which caused the current slices to be lost when adding a second
  • dataset to the image viewer. glue-viz#1581
  • Fixed a bug when two datasets with a different number of dimensions
  • were in an image viewer and a subset was created. glue-viz#1577
  • Fixed issues when attempting to close a viewer with the delete key. glue-viz#1574
  • Disabled default Matplotlib key bindings. glue-viz#1574
  • Fix compatibility with Matplotlib 2.2. glue-viz#1566
  • Fix compatibility with some versions of pytest. glue-viz#1520
  • Fix calculation of dependent_axes to account for cases where there
  • are some non-zero non-diagonal PC values. Previously any such values
  • resulted in all axes being returned as dependent axes even though this
  • isn't necessary. glue-viz#1552
  • Avoid prompting users multiple times to merge data when dragging
  • and dropping multiple data files onto glue. glue-viz#1564
  • Improve error message in PV slicer when _slice_index fails. glue-viz#1536
  • Fixed a bug that caused an error when trying to save a session that
  • included an image viewer with an aggregated slice. glue-viz#1561
  • Fixed a bug that caused an error in the terminal if creating a data
  • viewer failed properly (with a GUI error message). glue-viz#1501
  • Fixed a bug that caused performance issues when hiding all image
  • layers from an image viewer. [#1557, #1562]
  • Fixed a bug that caused layers to not always be properly removed
  • when deleting a row from the layer list. glue-viz#1502
  • Make JSON circular reference errors more explicit. glue-viz#1529

v0.12.4 - 2018-01-09

What's Changed

  • Improve plugin loading to be less sensitive to exact versions of
  • installed dependencies for plugins. glue-viz#1487

v0.12.3 - 2017-11-14

What's Changed

  • Fixed issues with PV slicer and spectrum viewer when changing axes
  • in the parent image viewer.

v0.12.2 - 2017-11-09

What's Changed

  • Fix a bug when renaming tabs through the UI. glue-viz#1470
  • Fix a bug that caused the 1D and 2D viewers to not update correctly
  • when the numerical values in data were changed. glue-viz#1471
  • Fix a bug that caused exporting of subsets to not work with integer
  • data. glue-viz#1472

v0.12.1 - 2017-10-30

What's Changed

  • Fix a bug that caused glue to crash when adding components to a dataset
  • after closing a viewer that had that data. [#1460, #1464]

v0.12.0 - 2017-10-25

What's Changed

  • Show a GUI error message when restoring a session via drag-and-drop
  • if session loading fails. glue-viz#1454
  • Don't disable layer completely if it is not enabled, just disable checkbox.
  • Also show warnings instead of layer style editor. glue-viz#1451
  • Generalize registry for data/subset actions to replace the former
  • single_subset_action registry (which applied only to single subset selections).
  • Layer actions can now be registered with the @layer_action decorator. glue-viz#1396
  • Added support for plotting vectors in the scatter plot viewer. glue-viz#1410
  • Added glue plugins to the Version Information dialog. glue-viz#1427
  • Added the ability to create fixed layout tabs. glue-viz#1403
  • Fix selection in custom viewers. glue-viz#1453
  • Fix a bug that caused the home/reset limits button to not work correctly. glue-viz#1452
  • Fix a bug that caused the wrong layers to be enabled when mixing image and
  • scatter layers and setting up links. glue-viz#1451
  • Remove 'sep' from menu on Linux. glue-viz#1394
  • Fixed bug in spectrum tool that caused the upper range in aggregations
  • to be incorrectly calculated. glue-viz#1402
  • Fixed icon for scatter plot layer when a colormap is used, and fix issues with
  • viewer layer icons not updating immediately. glue-viz#1425
  • Fixed dragging and dropping session files onto glue (this now loads the session
  • rather than trying to load it as a dataset). Also now show a warning when
  • the application is about to be reset to open a new session. [#1425, #1448]
  • Make sure no errors happen if making a selection in an empty viewer. glue-viz#1425
  • Fix creating faceted subsets on Python 3.x when no dataset is selected. glue-viz#1425
  • Fix issues with overlaying a scatter layer on an image. glue-viz#1425
  • Fix issues with labels for categorical axes in the scatter and histogram
  • viewers, in particular when loading viewers with categorical axes from
  • session files. glue-viz#1425
  • Make sure a GUI error message is shown when adding non-1-dimensional data
  • to a table viewer. glue-viz#1425
  • Fix issues when trying to launch glue multiple times from a Jupyter session.
  • glue-viz#1425
  • Remove the ability to define the color of a subset differ from that of a
  • subset group it belongs to - this was virtually never needed but could
  • cause issues. glue-viz#1426
  • Fixed a bug that caused a previously disabled image subset layer to not
  • become visible when shown again. glue-viz#1450
  • Added the ability to rename tabs programmatically. glue-viz#1405

v0.11.1 - 2017-08-25

What's Changed

  • Fixed bug that caused ModestImage references to not be properly deleted, in
  • turn leading to issues/crashes when removing subsets from image viewers. glue-viz#1390
  • Fixed bug with reading in old session files with a table viewer. glue-viz#1389

v0.11.0 - 2017-08-22

What's Changed

  • Added splash screen. glue-viz#694
  • Make file extension check case-insensitive. glue-viz#1275
  • Fixed bug that caused table viewer to not update when adding components. glue-viz#1386
  • Fixed loading of plain (non-structured) arrays from Numpy files. [#1314, #1385]
  • Disabled layer artists can no longer be selected to avoid any confusion. glue-viz#1367
  • Layer artist icons can now show colormaps when appropriate. glue-viz#1367
  • Fix behavior of data wizard so that it doesn't overwrite labels set by data
  • factories. glue-viz#1367
  • Add a status tip for all ROI selection tools. glue-viz#1367
  • Fixed a bug that caused the terminal to not be available after
  • resetting or opening a session. glue-viz#1366
  • If a subset's visual properties are changed, change the visual
  • properties of the parent SubsetGroup. glue-viz#1365
  • Give an error if the user selects a session file when going through
  • the 'Open Data Set' menu. glue-viz#1364
  • Improved scatter plot viewer to be able to show points with color or
  • size based on other attributes. Also added a 'line' style to make line
  • plots, and added the ability to show error bars. glue-viz#1358
  • Changed order of arguments for data exporters from (data, filename)
  • to (filename, data). glue-viz#1251
  • Added registry decorators to define subset mask importers and
  • exporters. glue-viz#1251
  • Get rid of QTimers for updating the data collection and layer artist
  • lists, and instead refresh whenever a message is sent from the hub
  • (which results in immediate changes rather than waiting up to a
  • second for things to change). glue-viz#1343
  • Made it possible to delay callbacks from the Hub using the
  • Hub.delay_callbacks context manager. Also fixed the Hub so that
  • it uses weak references to classes and methods wherever possible. glue-viz#1339
  • Added a new method DataCollection.remove_link to match existing
  • DataCollection.add_link. glue-viz#1339
  • Fix a bug that caused no messages to be emitted when components were
  • removed from Data objects, and add a new DataRemoveComponentMesssage.
  • glue-viz#1339
  • Fix a long-standing bug which caused performance issues after linking
  • coordinate or derived components between datasets. glue-viz#1339
  • Added a function is_equivalent_cid that can be used to determine whether
  • two component IDs in a dataset are equivalent. glue-viz#1339
  • The image contrast and bias can now be set with the left click as well
  • as right click. glue-viz#1323
  • Updated ComponentIDComboHelper so that it can work with single datasets
  • that aren't necessarily attached to a DataCollection. glue-viz#1296
  • Updated bundled version of echo to include fixes to avoid circular
  • references, which in turn caused some callback functions to not be
  • cleaned up. glue-viz#1281
  • Rewrote the histogram, scatter, and image viewers to use the new state
  • infrastructure. This significantly simplifies the actual histogram viewer code
  • both in terms of number of lines and in terms of the number of
  • connections/callbacks that need to be set up manually. [#1278, #1289, #1388]
  • Updated EditSubsetMode so that Data objects no longer have an edit_subset
  • attribute - instead, the current list of subsets being edited is kept in
  • EditSubsetMode itself. We also update the subset state only once on each
  • subset group, rather than once per dataset, which avoids doing the same
  • update to each dataset multiple times. glue-viz#1338
  • Remove the ability to create a new viewer by right-clicking on the canvas,
  • since this causes confusion when trying to control-click to paste in the
  • IPython terminal. glue-viz#1342
  • Make process_dialog more robust. glue-viz#1333
  • Fix example of setting up a custom preferences pane. glue-viz#1326
  • Fix a bug that caused links to not get removed if associated datasets
  • were removed. glue-viz#1329
  • Fixed a bug that meant that the table viewer did not update when
  • a NumericalDataChangedMessage message was emitted. glue-viz#1378
  • Added new combo helpers in glue.core.data_combo_helper which
  • are similar to those in glue.core.qt.data_combo_helper but
  • operate on SelectionCallbackProperty and are Qt-independent.
  • glue-viz#1346
  • Rewrote installation instructions. glue-viz#1330

v0.10.4 - 2017-05-23

What's Changed

  • Fixed a bug that caused merged datasets to crash viewers (because
  • the visible_components attribute returned an empty list). glue-viz#1288

v0.10.3 - 2017-04-20

What's Changed

  • Fixed bugs with saving and restoring of various types of subset states. glue-viz#1285
  • Fixed a bug that caused glue to not open when IPython 4.0 was installed. glue-viz#1287

v0.10.2 - 2017-03-22

What's Changed

  • Fixed a bug that caused components that were linked to then disappear from
  • drop-down lists of available components in new viewers. glue-viz#1270
  • Fixed a bug that caused Data.find_component_id to return incorrect results
  • when string components were present in the data. glue-viz#1269
  • Fixed a bug that caused errors to appear in the console log after a
  • table viewer was closed. glue-viz#1267
  • Fixed a bug that caused error message dialogs to not work correctly with
  • Qt4. glue-viz#1262
  • Fixed a deprecation warning for pandas >= 0.19. glue-viz#1263
  • Hide common Matplotlib warnings when min/max along an axis are equal. glue-viz#1268
  • Fixed a bug that caused sessions with table viewers that had no subsets
  • to not be restored correctly. glue-viz#1271

v0.10.1 - 2017-03-16

What's Changed

  • Fixed compatibility with session files from before v0.8. glue-viz#1243
  • Renamed package to glue-core, since glueviz is now a meta-package (no need
  • for a new major version since this change should be seamless to users).

v0.10.0 - 2017-02-14

What's Changed

  • The GlueApplication.add_data and load_data methods now return the
  • loaded data objects. glue-viz#1239
  • Change default name of subsets to include the word 'Subset'. glue-viz#1234
  • Removed ginga plugin from core package and moved it to a separate repository
  • at https://github.com/ejeschke/glue-ginga.
  • Switch from using bundled WCSAxes to using the version in Astropy, and fixed
  • an issue that caused the frame of the axes to be too thick. glue-viz#1231
  • Make it possible to define a default index for DataComboHelper - this makes
  • it possible for viewers to have three DataComboHelper and ensure that they
  • default to different attributes. glue-viz#1163
  • Deal properly with adding Subset objects to DataComboHelper. glue-viz#1163
  • Added the ability to export data and subset from the data collection view via
  • contextual menus. It was previously possible to export only the mask itself,
  • and only to FITS files, but the framework for exporting data/subsets has now
  • been generalized.
  • When hiding layers in the RGB image viewer, make sure the current layer changes
  • to be a visible one if possible.
  • Avoid merging IDs when creating identity links. The previous behavior of
  • merging was good for performance but made it impossible to undo the linking by
  • un-glueing. Derived components created by links are now hidden by default.
  • Finally, ComponentID objects now hold a reference to the first parent data
  • they are used in. glue-viz#1189
  • Added a decorator that can be used to avoid circular calling of methods (can
  • occur when dealing with callbacks). glue-viz#1207
  • Drop support for IPython 3.x and below, and make IPython and qtconsole into
  • required dependencies. glue-viz#1145
  • Added new classes that can be used to hold the state of e.g. viewers and other
  • objects. These classes allow callbacks to be attached to various properties,
  • and can be used to define logical relations between different attributes
  • in a GUI-independent way.
  • Fix selections when using Matplotlib 2.x, PyQt5 and a retina display. glue-viz#1236
  • Updated ComponentIDComboHelper to no longer store (cid, data) as the
  • userData but instead just the cid (the data is now accessible via
  • cid.parent). glue-viz#1212
  • Avoid duplicate toolbar in dendrogram viewer. [#1213, #1237]
  • Fixed bug that caused the contrast to change for the incorrect layer in the
  • RGB image viewer.
  • Fixed bug that caused coordinate information to be lost when merging datasets.
  • The original behavior of keeping the coordinate information from the first
  • dataset has been restored. glue-viz#1186
  • Fix Data.update_values_from_data to make sure that original component order
  • is preserved. glue-viz#1238
  • Fix Data.components to return original component order, not alphabetical order.
  • glue-viz#1238
  • Fix significant performance bottlenecks with WCS coordinate conversions. glue-viz#1185
  • Fix error when changing the contrast radio button the RGB image viewer mode,
  • and also fix bugs with setting the range of values manually. glue-viz#1187
  • Fix a bug that caused coordinate axis labels to be lost during merging. glue-viz#1195
  • Fix a bug that caused tab names to not be saved and restored to/from session
  • files. [#1241, #1242]

v0.9.1 - 2016-11-01

What's Changed

  • Fixed loading of session files made with earlier versions of glue that
  • contained selections made in 3D viewers. glue-viz#1160
  • Fixed plotting of fit on spectrum to make sure that the two are properly
  • aligned. glue-viz#1158
  • Made it possible to now create InequalitySubsetStates for
  • categorical components using e.g. d.id['a'] == 'string'. glue-viz#1153
  • Fixed a bug that caused selections to not propagate properly between
  • linked images and cubes. glue-viz#1144
  • Make last interval of faceted subsets inclusive so as to make sure all values
  • in the faceted subset range end up in a subset. glue-viz#1154

v0.9.0 - 2016-10-10

What's Changed

  • Fix serialization of celestial coordinate link functions. Classes
  • inheriting from MultiLink should now call MultiLink.__init__ with
  • individual components (not grouped into left/right) then the create_links
  • method with the components separated into left/right and the methods for
  • forward/backward transformation. The original behavior can be retained
  • by using the multi_link function instead of the MultiLink class.
  • glue-viz#1139
  • Improve support for spectral cubes. glue-viz#1075
  • Allow link functions/helpers to define a category using the category=
  • argument (which defaults to General), and make it possible to filter
  • by category in the link editor. glue-viz#1141
  • Only show the 'waiting' cursor when glue is doing something. glue-viz#1097
  • Make sure that the scatter layer artist style editor is shown when overplotting
  • a scatter plot on top of an image. glue-viz#1134
  • Data viewers can now make layer_style_widget_cls a dictionary in cases
  • where multiple layer artist types are supported. glue-viz#1134
  • Fix compatibility of test suite with pytest 3.x. glue-viz#1116
  • Updated bundled version of WCSAxes to v0.9. glue-viz#1089
  • Fix compatibility with pre-releases of Matplotlib 2.0. glue-viz#1115
  • Implement new widget with better control over exporting to Plotly. The
  • preference pane for Plotly export has now been removed in favor of this new
  • way to set the options. glue-viz#1057
  • Renamed the ComponentIDComboHelper and ManualDataComboHelper
  • append methods to append_data and the remove methods to
  • remove_data, and added a new ComponentIDComboHelper.set_multiple_data
  • method. glue-viz#1060
  • Fixed reading of units from FITS and VO tables, and display units in
  • table viewer. [#1135, #1137]
  • Make use of the QtPy package to deal with differences between PyQt4, PyQt5,
  • and PySide, instead of the custom qt-helpers package. The
  • glue.external.qt package is now deprecated. The get_qapp and
  • load_ui functions are now available in glue.utils.qt.
  • [#1018, #1074, #1077, #1078, #1081]
  • Avoid raising a (harmless) error when selecting a region in between two
  • categorical components.
  • Added a new Data method, update_values_from_data, that can be used to replicate
  • components from one dataset into another. glue-viz#1112
  • Refactored code related to toolbars in order to make it easier to define
  • toolbars and toolbar modes that aren't Matplotlib-specific. [#1085, #1120]
  • Added a new table viewer. [#1084, #1123]
  • Fix saving/loading of categorical components. glue-viz#1084
  • Make it possible for tools to define a status bar message. glue-viz#1084
  • Added a command-line option, --no-maximized, that prevents glue
  • from opening up with the application window maximized. [#1093, #1126]
  • When opening multiple files in one go, if one of the files fails to
  • read, the error will now indicate which file failed. glue-viz#1104
  • Fixed a bug that caused new subset colors to incorrectly start from the start
  • of the color cycle after loading a session. glue-viz#1055
  • Fixed a bug that caused the functionality to execute scripts (glue -x) to not
  • work in Python 3. [#1101, #1114]
  • The minimum supported version of Astropy is now 1.0, and the minimum
  • supported version of IPython is now 1.0. glue-viz#1076
  • Show world coordinates and units in the cube slicer. [#1059, #1068]
  • Fix errors that occurred when selecting categorical data. glue-viz#1069
  • Added experimental support for joining on multiple keys in join_on_key. glue-viz#974
  • Fix compatibility with the latest version of ginga. glue-viz#1063

v0.8.2 - 2016-07-06

What's Changed

  • Implement missing MaskSubsetState.copy. glue-viz#1033
  • Ensure that failing data factory identifier functions are skipped. glue-viz#1029
  • The naming of pixel axes is now more consistent between data with 3 or
  • fewer dimensions, and data with more than 3 dimensions. The naming is now
  • always Pixel Axis ? where ? is the index of the array, and for
  • datasets with 1 to 3 dimensions, we add a suffix e.g. [x] to indicate
  • the traditional axes. glue-viz#1029
  • Implemented a number of performance improvements, including for: the check
  • of whether points are in polygon (points_inside_poly), the selection of
  • polygonal regions in multi-dimentional cubes when the selections are along
  • pixel axes, the selection of points in scatter plots with one or two
  • categorical components for rectangular, circular, and polygonal regions.
  • glue-viz#1029
  • Fix a bug that caused multiple custom viewer classes to not work properly
  • if the user did not override _custom_functions (which was private).
  • glue-viz#810
  • Make sure histograms are updated if only the attribute changes and the
  • limits and number of bins stay the same. glue-viz#1012
  • Fix a bug on Windows that caused drag and dropping files onto the glue
  • application to not work. glue-viz#1007
  • Fix compatibility with PyQt5. glue-viz#1015
  • Fix a bug that caused ComponentIDComboHelper to not take into account the
  • numeric and categorical options in __init__. glue-viz#1014
  • Fix a bug that caused saving of scatter plots to SVG files to crash. glue-viz#984

v0.8.1 - 2016-05-25

What's Changed

  • Fixed a bug in the memoize function that caused selections using
  • ElementSubsetState to fail when using views on the data. glue-viz#1004
  • Explicitly set the icon size for the slicing playback controls to avoid
  • issues when using a mix of retina and non-retina displays. glue-viz#1005
  • Fixed a bug that caused add_datasets to crash if datasets was a list of
  • lists of data, which is possible if a data factory returns more than one data
  • object. glue-viz#1006

v0.8.0 - 2016-05-23

What's Changed

  • Add support for circular and polygonal spectrum extraction. [#994, #1003]
  • Fix compatibility with latest developer version of Numpy which does not allow
  • non-integer indices for arrays. glue-viz#1002
  • Add a new method add_data to application instances. This allows for
  • example additional data to be passed to glue after being launched by
  • qglue. glue-viz#993
  • Add playback controls to slice widget. glue-viz#971
  • Add tooltip for data labels so that long labels can be more easily
  • inspected. glue-viz#912
  • Added a new helper class AttributeLimitsHelper to link widgets related to
  • setting limits and handle the caching of the limits as a function of
  • attribute. glue-viz#872
  • Add Quit menu item for Linux and Windows. glue-viz#926
  • Refactored the window for sending feedback to include more version
  • information, and also to have a separate form for feedback and crash
  • reports. glue-viz#955
  • Add log= option to ValueProperty and remove mapping= option. glue-viz#965
  • Added helper classes for ComponentID and Data combo boxes. glue-viz#891
  • Improved new component window: expressions can now include math or numpy
  • functions by default, and expressions are tested on-the-fly to check that
  • there are no issues with syntax or undefined variables. glue-viz#956
  • Fixed D3PO export when using Python 3. glue-viz#989
  • Fixed display of certain error messages when using Python 3. glue-viz#989
  • Add an extensible preferences window. glue-viz#988
  • Add the ability to change the foreground and background color for viewers.
  • glue-viz#988
  • Fixed a bug that caused images to appear over-pixellated on the edges when
  • zooming in. glue-viz#1000
  • Added an option to control whether warnings are shown when passing large data objects to viewers. glue-viz#999

v0.7.3 - 2016-05-04

What's Changed

  • Remove icons for actions that appear in contextual menus, since these
  • appear too large due to a Qt bug. glue-viz#911
  • Add missing find_spec for import hook, to avoid issues when trying to set
  • colormap. glue-viz#930
  • Ignore extra dimensions in WCS (for instance, if the data is 3D and the
  • header is 4D, ignore the 4th dimension in the WCS). glue-viz#935
  • Fix a bug that caused the merge window to appear multiple times, make sure
  • that all components named PRIMARY get renamed after merging, and make sure
  • that the merge mechanism is also triggered when opening datasets from the
  • command-line. glue-viz#936
  • Remove the scrollbars added in v0.7.1 since they cause issues on certain
  • systems. glue-viz#953
  • Fix saving of ElementSubsetState to session files. glue-viz#966
  • Fix saving of Matplotlib colormaps to session files. glue-viz#967
  • Fix the selection of the default viewer based on the data shape. glue-viz#968
  • Make sure that no combo boxes get resized based on the content (unless
  • strictly needed). glue-viz#978

v0.7.2 - 2016-04-05

What's Changed

  • Fix a bug that caused string columns in FITS files to not be read
  • correctly, and updated coerce_numeric to give a ValueError for string
  • columns that can't be convered. glue-viz#919
  • Make sure main window title is set. glue-viz#914
  • Fix issue with FITS files that are missing an END card. glue-viz#915
  • Fix a bug that caused values in exponential notation in text fields to lose
  • a trailing zero (e.g. 1.000e+10 would become 1.000e+1). glue-viz#925

v0.7.1 - 2016-03-30

What's Changed

  • Fix issue with small screens and layer and viewer options by adding
  • scrollbars. glue-viz#902
  • Fixed a failure due to a missing Qt import in glue.core.roi. glue-viz#901
  • Fixed a bug that caused an abort trap if the filename specified on the
  • command line did not exist. glue-viz#903
  • Gracefully skip vector columnns when reading in FITS files. glue-viz#896
  • Change default gray color to work on black and white backgrounds. glue-viz#906
  • Fixed a bug that caused the color in the scatter and histogram style
  • editors to not show the correct initial color. glue-viz#907

v0.7.0 - 2016-03-10

What's Changed

  • Python 2.6 is no longer supported. glue-viz#804
  • Added a generic QColorBox widget to pick colors, and an associated
  • connect_color helper for callback properties. glue-viz#864
  • Added a generic QColormapCombo widget to pick colormaps.
  • The artist_container argument to client classes has been renamed to
  • layer_artist_container. glue-viz#814
  • Added documentation about how to use layer artists in custom Qt data viewers.
  • glue-viz#814
  • Fixed missing newline in Data.__str__. glue-viz#877
  • A large fraction of the code has been re-organized, which may lead to some
  • imports in config.py files no longer working. However, no functionality
  • has been removed, so this can be fixed by updating the imports to reflect the
  • new locations.
  • In particular, the following utilities have been moved:
  • glue.qt.widget_properties | glue.utils.qt.widget_properties
  • glue.qt.decorators | glue.utils.qt.decorators
  • glue.qt.qtutil.mpl_to_qt4_color | glue.utils.qt.colors.mpl_to_qt4_color
  • glue.qt.qtutil.qt4_to_mpl_color | glue.utils.qt.colors.qt4_to_mpl_color
  • glue.qt.qtutil.pick_item | glue.utils.qt.dialogs.pick_item
  • glue.qt.qtutil.pick_class | glue.utils.qt.dialogs.pick_class
  • glue.qt.qtutil.get_text | glue.utils.qt.dialogs.get_text
  • glue.qt.qtutil.tint_pixmap | glue.utils.qt.colors.tint_pixmap
  • glue.qt.qtutil.cmap2pixmap | glue.utils.qt.colors.cmap2pixmap
  • glue.qt.qtutil.pretty_number | glue.utils.qt.PropertySetMixin
  • glue.qt.qtutil.Worker | glue.utils.qt.threading.Worker
  • glue.qt.qtutil.update_combobox | glue.utils.qt.helpers.update_combobox
  • glue.qt.qtutil.PythonListModel | glue.utils.qt.python_list_model.PythonListModel
  • glue.clients.tests.util.renderless_figure | glue.utils.matplotlib.renderless_figure
  • glue.core.util.CallbackMixin | glue.utils.misc.CallbackMixin
  • glue.core.util.Pointer | glue.utils.misc.Pointer
  • glue.core.util.PropertySetMixin | glue.utils.misc.PropertySetMixin
  • glue.core.util.defer | glue.utils.misc.defer
  • glue.qt.mime.PyMimeData | glue.utils.qt.mime.PyMimeData
  • glue.qt.qtutil.GlueItemWidget | glue.utils.qt.mixins.GlueItemWidget
  • glue.qt.qtutil.cache_axes | glue.utils.matplotlib.cache_axes
  • glue.qt.qtutil.GlueTabBar | glue.utils.qt.helpers.GlueTabBar
  • [#827, #828, #829, #830, #831]
  • glue.clients.histogram_client | glue.viewers.histogram.client
  • glue.clients.image_client | glue.viewers.image.client
  • glue.clients.scatter_client | glue.viewers.scatter.client
  • glue.clients.layer_artist.LayerArtist | glue.clients.layer_artist.MatplotlibLayerArtist
  • glue.clients.layer_artist.ChangedTrigger | glue.clients.layer_artist.ChangedTrigger
  • glue.clients.layer_artist.LayerArtistContainer | glue.clients.layer_artist.LayerArtistContainer
  • glue.clients.ds9norm | glue.viewers.image.ds9norm
  • glue.clients.profile_viewer | glue.plugins.tools.spectrum_viewer.profile_viewer
  • glue.clients.util.small_view | glue.core.util.small_view
  • glue.clients.util.small_view_array | glue.core.util.small_view_array
  • glue.clients.util.visible_limits | glue.core.util.visible_limits
  • glue.clients.util.tick_linker | glue.core.util.tick_linker
  • glue.clients.util.update_ticks | glue.core.util.update_ticks
  • glue.qt.widgets.histogram_widget | glue.viewers.histogram.qt
  • glue.qt.widgets.scatter_widget | glue.viewers.scatter.qt
  • glue.qt.widgets.histogram_widget | glue.viewers.image.qt
  • glue.qt.widgets.table_widget | glue.viewers.table.qt
  • glue.qt.widgets.data_viewer | glue.viewers.common.qt.data_viewer
  • glue.qt.widgets.mpl_widget | glue.viewers.common.qt.mpl_widget
  • glue.qt.widgets.MplWidget | glue.viewers.common.qt.mpl_widget.MplWidget
  • glue.qt.glue_toolbar | glue.viewers.common.qt.toolbar
  • glue.qt.custom_viewer | glue.viewers.custom.qt
  • glue-viz#835
  • glue.qt.glue_application.GlueApplication | glue.app.qt.application.GlueApplication
  • glue.qt.plugin_manager.QtPluginManager | glue.app.qt.plugin_manager.QtPluginManager
  • glue.qt.feedback.FeedbackWidget | glue.app.qt.feedback.FeedbackWidget
  • glue.qt.widgets.glue_mdi_area | glue.app.qt.mdi_area
  • glue.qt.widgets.terminal | glue.app.qt.terminal
  • glue.qt.qt_roi | glue.core.qt.roi
  • glue.core.qt.simpleforms | glue.core.qt.simpleforms
  • glue.qt.widgets.style_dialog | glue.core.qt.style_dialog
  • glue.qt.layer_artist_model | glue.core.qt.layer_artist_model
  • glue.qt.widgets.custom_component_widget | glue.dialogs.custom_component.qt
  • glue.qt.link_editor | glue.dialogs.link_editor.qt
  • glue.qt.widgets.subset_facet | glue.dialogs.subset_facet.qt
  • glue.qt.mouse_mode | glue.viewers.common.qt.mouse_mode
  • glue.qt.data_slice_widget | glue.viewers.common.qt.data_slice_widget
  • glue.qt.widgets.layer_tree_widget | glue.app.qt.layer_tree_widget
  • glue.qt.widgets.message_widget | glue.core.qt.message_widget
  • glue.qt.widgets.settings_editor | glue.app.qt.settings_editor
  • glue.qt.qtutil.data_wizard | glue.dialogs.data_wizard.qt.data_wizard
  • glue.qt.mime | glue.core.qt.mime
  • glue.qt.qtutil.ComponentIDCombo | glue.core.qt.component_id_combo
  • glue.qt.qtutil.RGBEdit | glue.viewers.image.qt.rgb_edit.RGBEdit
  • glue.qt.qtutil.GlueListWidget | glue.core.qt.mime.GlueMimeListWidget
  • glue.qt.qtutil.load_ui | glue.utils.qt.helpers.load_ui
  • glue.qt.qtutil.icon_path | glue.icons.icon_path
  • glue.qt.qtutil.load_icon | glue.icons.qt.load_icon
  • glue.qt.qtutil.symbol_icon | glue.icons.qt.symbol_icon
  • glue.qt.qtutil.layer_icon | glue.icons.qt.layer_icon
  • glue.qt.qtutil.layer_artist_icon | glue.icons.qt.layer_artist_icon
  • glue.qt.qtutil.GlueActionButton | glue.app.qt.actions.GlueActionButton
  • glue.qt.qtutil.action | glue.app.qt.actions.action
  • glue.qt.qt_backend.Timer | glue.backends.QtTimer
  • glue-viz#845
  • Improved under-the-hood creation of ROIs for Scatter and Histogram Clients. glue-viz#676
  • Data viewers can now define a layer artist style editor class that appears
  • under the list of layer artists. glue-viz#852
  • Properties of the VisualAttributes class are now callback properties. glue-viz#852
  • Add glue.utils.qt.widget_properties.connect_value function which can take
  • an optional value_range and log option to scale the Qt values to a custom
  • range of values (optionally in log space). glue-viz#852
  • Make list of data viewers sorted alphabetically. glue-viz#866

v0.6.0 - 2015-11-20

What's Changed

  • Added experimental support for PyQt5. glue-viz#663
  • Fix glue -t option. glue-viz#791
  • Updated glue-deps to show PyQt/PySide versions. glue-viz#796
  • Fix bug that caused viewers to be restored with the wrong size. [#781, #783]
  • Fixed compatibility with the latest stable version of ginga. glue-viz#797
  • Prevent axes from moving around when data viewers are being resized, and
  • instead make the absolute margins between axes and figure edge fixed. glue-viz#745
  • Fixed a bug that caused image plots to not be updated immediately when
  • changing component, and fixed a bug that caused data and attribute combo
  • boxes to not update correctly when showing multiple datasets in an
  • ImageWidget. glue-viz#755
  • Added tests to ensure that we remain backward-compatible with old session
  • files for the FITS and HDF5 factories. [#736, #748]
  • When a box has been drawn to extract a spectrum from a cube, the box can
  • then be moved by pressing the control key and dragging it. glue-viz#707
  • Refactored ASCII I/O to include more Astropy table formats. glue-viz#762
  • When saving a session, if no extension is specified, the .glu extension is
  • added. glue-viz#729
  • Added a GUI plugin manager in the 'Plugins' menu. glue-viz#682
  • Added an option to specify whether to use an automatic aspect ratio for image
  • data or whether to enforce square pixels. glue-viz#717
  • Data factories can now be given priorities to determine which ones should
  • take precedence in ambiguous cases. The set_default_factory and
  • get_default_factory functions are now deprecated since it is possible to
  • achieve this solely with priorities. glue-viz#719
  • Improved cube slider to include editable slice value as well as
  • first/previous/next/last buttons, and improved spacing of sliders for 4+
  • dimensional cubes. [#690, #734]
  • Registering data factories should now always be done with the
  • @data_factory decorator, and not by adding functions to
  • __factories__, as was possible in early versions of Glue. glue-viz#724
  • Made the Excel spreadsheet reader more robust: column headers no longer have
  • to be strings, and the reader no longer expects the first sheet to be called
  • 'Sheet1'. All sheets are now read by default. Datasets are now named as
  • filename:sheetname. glue-viz#726
  • Fix compatibility with IPython 4. glue-viz#733
  • Improved reading of FITS files - all HDUs are now read by default. [#704, #732]
  • Added new widget property classes, for combo boxes (based on label instead of
  • data) and for tab widgets. glue-viz#752
  • Improved reading of HDF5 files - all datasets in an HDF5 file are now read by
  • default. glue-viz#747
  • Fix a bug that caused images to not be shown at full resolution after resizing. glue-viz#768
  • Fix a bug that caused the color of an extracted spectrum to vary if extracted
  • multiple times. glue-viz#743
  • Fixed a bug that caused compressed image HDUs to not be read correctly.
  • glue-viz#767
  • Added two new settings settings.SUBSET_COLORS and settings.DATA_COLOR
  • that can be used to customize the default subset and data colors. glue-viz#742

v0.5.3 (unreleased)

What's Changed

  • Fix selection in scatter plots when categorical data are present. glue-viz#727

v0.5.2 - 2015-08-13

What's Changed

  • Fix loading of plugins with setuptools < 11.3 glue-viz#699
  • Fix loading of plugins when using glue programmatically rather than through the GUI glue-viz#698
  • Backward-compatibility fixes after refactoring data_factories [#696, #703]

v0.5.1 - 2015-07-06

What's Changed

  • Fixed treatment of newlines when copying detailed error. glue-viz#687
  • Fix a bug that prevented sessions from being saved with embedded files if
  • component units were Astropy units. glue-viz#686
  • Users should now press 'control' to drag rather than re-define subsets. glue-viz#689

v0.5.0 - 2015-07-03

What's Changed

  • Improvements to the PyQt/PySide wrapper module (now maintained in a separate repository). glue-viz#671
  • Fixed broken links on website. glue-viz#678
  • Added the ability to discover plugins via entry points. glue-viz#677
  • Added the ability to include float and string UI elements in custom
  • viewers. glue-viz#653
  • Added an option to bundle all data in .glu session files. glue-viz#661
  • Added a menu_plugin registry to add custom tools to the registry. glue-viz#644
  • Support for 'lazy-loading' plugins which means their import is deferred
  • until they are needed. glue-viz#590
  • Support for connecting custom importers. glue-viz#593
  • qglue now correctly interprets HDUList objects. glue-viz#598
  • Internal improvements to organization of domain-specific code (such as the
  • Astronomy coordinate conversions and ginga data viewer). [#488, #585]
  • Astronomy coordinate conversions now include more coordinate frames. glue-viz#578
  • load_ui now checks whether .ui file exists locally before
  • retrieving it from the glue.qt.ui sub-package. glue-viz#599
  • Improved interface for adding new components, with syntax highlighting
  • and tab-completion. [#572, #575]
  • Improved error/warning messages. glue-viz#582
  • Miscellaneous bug fixes. [#637, #636, #608]
  • The error console log is now available through the View menu
  • Improved under-the-hood handling of categorical ROIs. glue-viz#601
  • Fixed compatibility with Python 2.6. glue-viz#540
  • Python 3.x support is now stable. glue-viz#576
  • Fixed the ability to copy detailed error messages. glue-viz#675
  • Added instructions on how to make a fully-customized Qt viewer. glue-viz#619
  • Fixes to the ginga plugin to support the latest version. [#584, #656]
  • Added the ability to drag circular, rectangular, and lasso selections. glue-viz#657
  • Added the ability to reset a session. glue-viz#630

v0.4.0 (Released December 22, 2015)

Release Highlights:

  • Introduced custom viewers
  • Ginga-based image viewer
  • Experimental Python 3.x support

Other Notes

  • Better testing for support of optional dependencies
  • Refactored spectrum and position-velocity features from the Image widget into plugin tools
  • Adopted contracts for contracters to add optional runtime type checking
  • Added ability to export collapsed cubes as 2D fits files
  • More flexible data parsing in qglue utility
  • Numerous bugfixes