Version 1.9.2:
Fix version of the [OpenLog](https://apeiron.technology/openlog/) QGIS
plugin 🎂
Fixes:
- collar import : force refresh of collar layer extent after import
- drag and drop : fix Qt5/Qt6 compatibility in plot widget swap (dead
code, position is not used)
- numerical import : missing values are now preserved as `None`
instead of being coerced to `NaN`
- import wizard : disable Finish button during import to prevent
double-click
- barchart : NaN values are now hidden instead of rendered as
zero-size bars
- cross-symbology : filter out NaN values when computing colors for
bar graph items
- LUT : add multiple guards for handling missing values or special
cases
- collar import : force updating data source after collar import
(spatialite)
- imports : fix bug related to headers with QGIS data source
- collar import : DATETIME metadata dont crash anymore
- import wizards : hide buttons after clicking on Finish
- categorical : respect Display category checkbox state
- uncertainties : respect Uncertainty checkbox state
- multiplot : switched template produce switched plots
- collar grid : take current CRS into account + hide buttons after
clicking on "Ok"

Version 1.9.1:
Fix version of the [OpenLog](https://apeiron.technology/openlog/) QGIS
plugin 🎂
[Feedback](https://gitlab.com/geolandia/openlog/openlog-qgis-plugin/-/issues/new)
is welcome through on Gitlab, make sure to follow our reporting
template and check for potential duplicates beforehand.
Features:
- automatic depth limits use collar geometry (0-EOH or trace Z bounds)
instead of data bounds
- plot grid minimumSizeHint for correct scrollbar behavior
- global symbology min/max computed via a single SQL query instead of
iterating per collar
Fixes:
- division by zero when all LUT breaks are identical (min == max) in
cross-symbology, lut model, and continuous colormap
- gradient legend glitch when scrolling the viewport
- switched extended/discrete config not correctly restored from saved
state
- trace symbology : NULL values are now transparent, unit conversion
applied to LUT values
- trace symbology : remove Enum and SI conversion for extended
numerical data
- LUT propagation mode correctly applied when copying symbology
between configs
- composition_templates table creation moved out of _create_tables in
Spatialite
- GeoExtractor handles empty query result gracefully

Version 1.9.0:
Updated version of the [OpenLog](https://apeiron.technology/openlog/)
QGIS plugin 🎂
[Feedback](https://gitlab.com/geolandia/openlog/openlog-qgis-plugin/-/issues/new)
is welcome through on Gitlab, make sure to follow our reporting
template and check for potential duplicates beforehand.
Features:
- cross-section extension (Premium) #470
- set axes extent in config #449
- make no data entries break interpolation #463
- documentation is embedded #464
- categorical extended data : set box around plot #480
- font control for plot (title, axes labels, axes ticks, axes titles)
#481
- legends are set in title area #482
- data composition tool + AssayWidget refactoring #483
- stacked line charts support (Premium) #484
- update database schema for xplordb 1.0 #486
- add button to see OpenLog Premium Terms of Services #491
- add new svg files for categorical patterns #492
Fixes:
- moving view panel remove its content #447
- add warning for reserved table name #451
- Style : line checkbox is not saved/restored #488

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