Releasing 2.3.0

CHANGELOG.md

@@ -3,6 +3,20 @@ 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/).
 
+## [2.3.0] - 2022-10-26
+
+### Added
+
+- Add diffWith to Scala, Java and Python Diff API. (#109)
+
+### Changed
+
+- Diff similar Datasets with ignoreColumns. Before, only similar DataFrame could be diffed with ignoreColumns. (#111)
+
+### Fixed
+
+- Cache before writing via partitionedBy to work around SPARK-40588. Unpersist via UnpersistHandle. (#124)
+
 ## [2.2.0] - 2022-07-21
 
 ### Added

README.md

@@ -61,7 +61,7 @@ has the following semantics: `spark-extension_{SCALA_COMPAT_VERSION}-{VERSION}-{
 Add this line to your `build.sbt` file:
 
 ```sbt
-libraryDependencies += "uk.co.gresearch.spark" %% "spark-extension" % "2.2.0-3.3"
+libraryDependencies += "uk.co.gresearch.spark" %% "spark-extension" % "2.3.0-3.3"
 ```
 
 ### Maven
@@ -72,7 +72,7 @@ Add this dependency to your `pom.xml` file:
 <dependency>
   <groupId>uk.co.gresearch.spark</groupId>
   <artifactId>spark-extension_2.12</artifactId>
-  <version>2.2.0-3.3</version>
+  <version>2.3.0-3.3</version>
 </dependency>
 ```
 
@@ -81,7 +81,7 @@ Add this dependency to your `pom.xml` file:
 Launch a Spark Shell with the Spark Extension dependency (version ≥1.1.0) as follows:
 
 ```shell script
-spark-shell --packages uk.co.gresearch.spark:spark-extension_2.12:2.2.0-3.3
+spark-shell --packages uk.co.gresearch.spark:spark-extension_2.12:2.3.0-3.3
 ```
 
 Note: Pick the right Scala version (here 2.12) and Spark version (here 3.3) depending on your Spark Shell version.
@@ -97,7 +97,7 @@ from pyspark.sql import SparkSession
 
 spark = SparkSession \
     .builder \
-    .config("spark.jars.packages", "uk.co.gresearch.spark:spark-extension_2.12:2.2.0-3.1") \
+    .config("spark.jars.packages", "uk.co.gresearch.spark:spark-extension_2.12:2.3.0-3.1") \
     .getOrCreate()
 ```
 
@@ -108,7 +108,7 @@ Note: Pick the right Scala version (here 2.12) and Spark version (here 3.3) depe
 Launch the Python Spark REPL with the Spark Extension dependency (version ≥1.1.0) as follows:
 
 ```shell script
-pyspark --packages uk.co.gresearch.spark:spark-extension_2.12:2.2.0-3.3
+pyspark --packages uk.co.gresearch.spark:spark-extension_2.12:2.3.0-3.3
 ```
 
 Note: Pick the right Scala version (here 2.12) and Spark version (here 3.3) depending on your PySpark version.
@@ -118,7 +118,7 @@ Note: Pick the right Scala version (here 2.12) and Spark version (here 3.3) depe
 Run your Python scripts that use PySpark via `spark-submit`:
 
 ```shell script
-spark-submit --packages uk.co.gresearch.spark:spark-extension_2.12:2.2.0-3.3 [script.py]
+spark-submit --packages uk.co.gresearch.spark:spark-extension_2.12:2.3.0-3.3 [script.py]
 ```
 
 Note: Pick the right Scala version (here 2.12) and Spark version (here 3.3) depending on your Spark version.
@@ -128,7 +128,7 @@ Note: Pick the right Scala version (here 2.12) and Spark version (here 3.3) depe
 There are plenty of [Data Science notebooks](https://datasciencenotebook.org/) around. To use this library,
 add **a jar dependency** to your notebook using these **Maven coordinates**:
 
-    uk.co.gresearch.spark:spark-extension_2.12:2.2.0-3.3
+    uk.co.gresearch.spark:spark-extension_2.12:2.3.0-3.3
 
 Or [download the jar](https://mvnrepository.com/artifact/uk.co.gresearch.spark/spark-extension) and place it
 on a filesystem where it is accessible by the notebook, and reference that jar file directly.

pom.xml

@@ -2,7 +2,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>uk.co.gresearch.spark</groupId>
   <artifactId>spark-extension_2.13</artifactId>
-  <version>2.3.0-3.3-SNAPSHOT</version>
+  <version>2.3.0-3.3</version>
   <name>Spark Extension</name>
   <description>A library that provides useful extensions to Apache Spark.</description>
   <inceptionYear>2020</inceptionYear>