|
17 | 17 | under the License. |
18 | 18 | --> |
19 | 19 |
|
| 20 | +## Sedona 1.7.1 |
| 21 | + |
| 22 | +Sedona 1.7.1 is compiled against Spark 3.3 / Spark 3.4 / Spark 3.5, Flink 1.19, Snowflake 7+, Java 8. |
| 23 | + |
| 24 | +This release is a minor release that includes new features, improvements, bug fixes. No API breaking changes and behavior changes are expected. |
| 25 | + |
| 26 | +### New Contributors |
| 27 | + |
| 28 | +* @MrPowers made their first contribution in https://github.com/apache/sedona/pull/1735 |
| 29 | +* @paleolimbot made their first contribution in https://github.com/apache/sedona/pull/1748 |
| 30 | +* @kadolor made their first contribution in https://github.com/apache/sedona/pull/1762 |
| 31 | +* @BaseMax made their first contribution in https://github.com/apache/sedona/pull/1808 |
| 32 | +* @ruanqizhen made their first contribution in https://github.com/apache/sedona/pull/1822 |
| 33 | +* @sshiv012 made their first contribution in https://github.com/apache/sedona/pull/1826 |
| 34 | + |
| 35 | +### Highlights |
| 36 | + |
| 37 | +* [X] [<a href='https://issues.apache.org/jira/browse/SEDONA-689'>SEDONA-689</a>] SQL interface for GeoStats including ST_DBSCAN, ST_GLocal, and ST_LocalOutlierFactor |
| 38 | +* [X] [<a href='https://issues.apache.org/jira/browse/SEDONA-690'>SEDONA-690</a>] Broadcast join support for distributed KNN Join |
| 39 | +* [X] GeoArrow-enhanced GeoPandas input and output of Sedona DataFrame |
| 40 | +* [X] [<a href='https://issues.apache.org/jira/browse/SEDONA-695'>SEDONA-695</a>] Expose spatial partitioning structure from SpatialRDD to enable better partitioning for GeoParquet |
| 41 | +* [X] [<a href='https://issues.apache.org/jira/browse/SEDONA-704'>SEDONA-704</a>] STAC catalog reader |
| 42 | +* [X] [<a href='https://issues.apache.org/jira/browse/SEDONA-713'>SEDONA-713</a>] OpenStreetMap (OSM) PBF reader |
| 43 | +* [X] [<a href='https://issues.apache.org/jira/browse/SEDONA-707'>SEDONA-707</a>] Significant performance improvement on geometry rasterization such as RS_AsRaster |
| 44 | +* [X] Several cool ST functions such as ST_RemoveRepeatedPoints |
| 45 | + |
| 46 | +### Bug |
| 47 | + |
| 48 | +<ul> |
| 49 | +<li>[<a href='https://issues.apache.org/jira/browse/SEDONA-688'>SEDONA-688</a>] - running ST_KNN() error : java.lang.ArithmeticException: / by zero |
| 50 | +</li> |
| 51 | +<li>[<a href='https://issues.apache.org/jira/browse/SEDONA-690'>SEDONA-690</a>] - Optimize query side broadcast KNN join |
| 52 | +</li> |
| 53 | +<li>[<a href='https://issues.apache.org/jira/browse/SEDONA-694'>SEDONA-694</a>] - Error message for optional includes refers to old pypi package name |
| 54 | +</li> |
| 55 | +<li>[<a href='https://issues.apache.org/jira/browse/SEDONA-696'>SEDONA-696</a>] - Fix issue with geopackage datasource on databricks. |
| 56 | +</li> |
| 57 | +<li>[<a href='https://issues.apache.org/jira/browse/SEDONA-698'>SEDONA-698</a>] - Fix ST_RemoveRepeatedPoints |
| 58 | +</li> |
| 59 | +<li>[<a href='https://issues.apache.org/jira/browse/SEDONA-699'>SEDONA-699</a>] - When loading metadata for relatively huge geoparquet files Sedona application stops responding. |
| 60 | +</li> |
| 61 | +<li>[<a href='https://issues.apache.org/jira/browse/SEDONA-700'>SEDONA-700</a>] - ST_KNN fails on null and empty geometries |
| 62 | +</li> |
| 63 | +<li>[<a href='https://issues.apache.org/jira/browse/SEDONA-706'>SEDONA-706</a>] - Python DataFrame API have problem working in multi-threaded environment |
| 64 | +</li> |
| 65 | +<li>[<a href='https://issues.apache.org/jira/browse/SEDONA-716'>SEDONA-716</a>] - MERGE INTO TABLE Does't Work with Sedona 1.7.0 |
| 66 | +</li> |
| 67 | +<li>[<a href='https://issues.apache.org/jira/browse/SEDONA-718'>SEDONA-718</a>] - Auto Detect geometry column in GeoJSON writer |
| 68 | +</li> |
| 69 | +</ul> |
| 70 | + |
| 71 | +### New Feature |
| 72 | + |
| 73 | +<ul> |
| 74 | +<li>[<a href='https://issues.apache.org/jira/browse/SEDONA-693'>SEDONA-693</a>] - Add ST_Perimeter2D |
| 75 | +</li> |
| 76 | +<li>[<a href='https://issues.apache.org/jira/browse/SEDONA-704'>SEDONA-704</a>] - Add the STAC datasource reader |
| 77 | +</li> |
| 78 | +<li>[<a href='https://issues.apache.org/jira/browse/SEDONA-707'>SEDONA-707</a>] - Add allTouched parameter for RS_functions that perform rasterization (Geometry to Raster) |
| 79 | +</li> |
| 80 | +</ul> |
| 81 | + |
| 82 | +### Improvement |
| 83 | + |
| 84 | +<ul> |
| 85 | +<li>[<a href='https://issues.apache.org/jira/browse/SEDONA-685'>SEDONA-685</a>] - R – Switch shapefile and geojson readers to DataFrame API sources |
| 86 | +</li> |
| 87 | +<li>[<a href='https://issues.apache.org/jira/browse/SEDONA-689'>SEDONA-689</a>] - Geostats in SQL |
| 88 | +</li> |
| 89 | +<li>[<a href='https://issues.apache.org/jira/browse/SEDONA-695'>SEDONA-695</a>] - Expose spatial partitioning structure from SpatialRDD |
| 90 | +</li> |
| 91 | +<li>[<a href='https://issues.apache.org/jira/browse/SEDONA-705'>SEDONA-705</a>] - Add spatial partitioners that don't introduce duplicates |
| 92 | +</li> |
| 93 | +<li>[<a href='https://issues.apache.org/jira/browse/SEDONA-708'>SEDONA-708</a>] - SedonaPython should use PyArrow to get GeoPandas DataFrame |
| 94 | +</li> |
| 95 | +<li>[<a href='https://issues.apache.org/jira/browse/SEDONA-711'>SEDONA-711</a>] - Add Geography user-defined type |
| 96 | +</li> |
| 97 | +<li>[<a href='https://issues.apache.org/jira/browse/SEDONA-715'>SEDONA-715</a>] - Add Zeppelin Notebook support along with visualization plugin for the docker image |
| 98 | +</li> |
| 99 | +<li>[<a href='https://issues.apache.org/jira/browse/SEDONA-717'>SEDONA-717</a>] - Fix dataframe_to_arrow() for zero-row case |
| 100 | +</li> |
| 101 | +<li>[<a href='https://issues.apache.org/jira/browse/SEDONA-719'>SEDONA-719</a>] - Support reading Shapefile with Z/M ordinates |
| 102 | +</li> |
| 103 | +</ul> |
| 104 | + |
| 105 | +### Task |
| 106 | + |
| 107 | +<ul> |
| 108 | +<li>[<a href='https://issues.apache.org/jira/browse/SEDONA-25'>SEDONA-25</a>] - Change Scala Seq type in Adapter |
| 109 | +</li> |
| 110 | +<li>[<a href='https://issues.apache.org/jira/browse/SEDONA-46'>SEDONA-46</a>] - Add Postgis equivalent ST_ClusterDBSCAN to Apache Sedona. |
| 111 | +</li> |
| 112 | +<li>[<a href='https://issues.apache.org/jira/browse/SEDONA-713'>SEDONA-713</a>] - Create OSM reader to Apache Sedona |
| 113 | +</li> |
| 114 | +<li>[<a href='https://issues.apache.org/jira/browse/SEDONA-714'>SEDONA-714</a>] - Add conversion from geopandas to Sedona using arrow. |
| 115 | +</li> |
| 116 | +</ul> |
| 117 | + |
20 | 118 | ## Sedona 1.7.0 |
21 | 119 |
|
22 | 120 | Sedona 1.7.0 is compiled against Spark 3.3 / Spark 3.4 / Spark 3.5, Flink 1.19, Snowflake 7+, Java 8. |
|
0 commit comments