Lets-plot

Fixed
- tooltip not showing in geom_polygon

Added

- Correlation plot builder.

Example: [correlation_plot.ipynb](https://nbviewer.jupyter.org/github/JetBrains/lets-plot-kotlin/blob/master/docs/examples/jupyter-notebooks/correlation_plot.ipynb)

- The `gggrid()` plot layout utility

Example: [correlation_plot.ipynb](https://nbviewer.jupyter.org/github/JetBrains/lets-plot-kotlin/blob/master/docs/examples/jupyter-notebooks/correlation_plot.ipynb)

- In tooltip customization API:
- options: `center` and `middle` (anchor).
- option 'minWidth'.

Example: [tooltip_config.ipynb](https://nbviewer.jupyter.org/github/JetBrains/lets-plot-kotlin/blob/master/docs/examples/jupyter-notebooks/tooltip_config.ipynb)

- The `naText` parameter in `geom_text()`

Changed

- Built with Lets-Plot v1.5.6 (was v1.5.4).

See Lets-Plot [CHANGELOG.md](https://github.com/JetBrains/lets-plot/blob/master/CHANGELOG.md) for changes and fixes in
1.5.5, 1.5.6.

Added

- GeoTools support (see [geotools.md](https://github.com/JetBrains/lets-plot-kotlin/blob/master/docs/geotools.md)).
- API for tooltip customization (
see [tooltips.md](https://github.com/JetBrains/lets-plot-kotlin/blob/master/docs/tooltips.md)).
- `geom_map()`.
- `labelFormat` parameter in `geom_text()`.
- `reverse` parameter in `scale_x/y_discrete()`.
- `scale_x_discrete_reversed()`, `scale_y_discrete_reversed()`

Changed
- Built with Lets-Plot v1.5.4 (was v1.5.2).

See Lets-Plot [CHANGELOG.md](https://github.com/JetBrains/lets-plot/blob/master/CHANGELOG.md) for changes and fixes in 1.5.3, 1.5.4.

Fixed
- `ggsave()` ignores raster format file extension.
- `as_discrete()`: if more than one is used in the same mapping block, then all but one of them are ignored.

Added

Changed

Fixed


Lets-Plot Kotlin API Changelog

All notable changes to this project will be documented in this file.

The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/), and this project adheres
to [Semantic Versioning](https://semver.org/spec/v2.0.0.html). All scales should have the 'format' parameter.

Added

- Support for round `clip-path` for `coordPolar()`.
- Support for `geomCurve()`.

Changed

Dev settings were updated:
- Gradle: v 8.6
- Kotlin: v1.9.22
- Android Gradle Plugin (AGP): v8.2.2 (see notes below)
- Compose Multiplatform: v1.6.1
- Androidx activity-compose: v1.8.2
- Skiko: v0.7.92 (see notes below)

- Lets-Plot Multiplatform: v4.3.0
- Lets-Plot Kotlin API: v4.7.0

> Notes:
> - Minimum required JDK: 17.
> - KMP is not yet compatible with AGP 8.3 and up.
> - Skiko found to have issues with Android devtools (build, emulator):
> - Skiko v0.7.93 and higher crashes in emulator on ARM arch.
> - Skiko v0.7.98.1 crashes in emulator on x86 and AMR arch.

Fixed

- Panel flickering when updating data [[6](https://github.com/JetBrains/lets-plot-skia/issues/6)].