From ef92944a35100786c197496d0488b115ef4fbe54 Mon Sep 17 00:00:00 2001
From: Nico Mandery <nico@nmandery.net>
Date: Tue, 26 Nov 2024 20:16:46 +0100
Subject: [PATCH] update README. #74

---
 README.rst          | 5 +++--
 h3ronpy/CHANGES.rst | 2 +-
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/README.rst b/README.rst
index 977a4f8..06090f5 100644
--- a/README.rst
+++ b/README.rst
@@ -21,8 +21,9 @@ Features
 --------
 
 * H3 algorithms provided using the performant `h3o <https://github.com/HydroniumLabs/h3o>`_ library.
-* Build on `Apache Arrow <https://arrow.apache.org>`_ and `pyarrow <https://arrow.apache.org/docs/python/index.html>`_ for efficient data handling.
-* Dedicated APIs for the the `pandas <https://pandas.pydata.org>`_ and `polars <https://www.pola.rs/>`_ dataframe libraries. The `pandas` support includes `geopandas <https://geopandas.org>`_.
+* Build on `Apache Arrow <https://arrow.apache.org>`_ and the lightweight `arro3 <https://github.com/kylebarron/arro3>`_ for efficient data handling. The arrow memory model is compatible with dataframe libraries like `pandas <https://pandas.pydata.org>`_ and `polars <https://www.pola.rs/>`_.
+* Extensions for the polars `Series`` and  `Expr` APIs.
+* Some dedicated functions to work with `geopandas <https://geopandas.org>`_ `GeoSeries`.
 * Multi-threaded conversion of raster data to the H3 grid using `numpy arrays <https://numpy.org/>`_.
 * Multi-threaded conversion of vector data, including `geopandas` `GeoDataFrames` and any object which supports the python `__geo_interface__` protocol (`shapely`, `geojson`, ...).
 
diff --git a/h3ronpy/CHANGES.rst b/h3ronpy/CHANGES.rst
index 0fd959d..ab5c9c3 100644
--- a/h3ronpy/CHANGES.rst
+++ b/h3ronpy/CHANGES.rst
@@ -12,7 +12,7 @@ Versioning <https://semver.org/spec/v2.0.0.html>`__.
 0.22.0 - 2024-11-26
 -------------------
 
-- *Breaking**: Remove lots the dataframe-library specific functions and instead work with arrow arrays and record-batches directly using the `Arrow PyCapsule interface <https://arrow.apache.org/docs/format/CDataInterface/PyCapsuleInterface.html>`_.
+- **Breaking**: Remove lots the dataframe-library specific functions and instead work with arrow arrays and record-batches directly using the `Arrow PyCapsule interface <https://arrow.apache.org/docs/format/CDataInterface/PyCapsuleInterface.html>`_.
   The core and polars parts of this library are no longer depending on `pyarrow` - instead the `lightweight 'arro3' library <https://github.com/kylebarron/arro3>`_ is used. The pandas-parts still require `pyarrow` which needs the be installed manually.
 - Support for numpy 2.
 - Upgrade to h3o 0.7.