Prepare 3.0.0 release

datastax · Sep 24, 2020 · 8e5c5f6 · 8e5c5f6
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diff --git a/CHANGES.txt b/CHANGES.txt
@@ -1,6 +1,11 @@
+3.0.0
+ * Update Spark to 3.0.1 and commons-lang to 3.9
+ * Remove full table scans performance regression (SPARKC-614)
+ * Restore PrefetchingResultSetIterator (SPARKC-619)
+ * Restore ContinuousPaging properties (SPARKC-606)
+ * Integration tests work with C* 4.0.0-beta (SPARKC-615)
+ * Fix USE <catalog> command (SPARKC-615)
 
-
-***************************************************************************
 3.0.0-beta
  * Data Source v2 support
  * Secondary artifact with shaded typesafe.config

diff --git a/README.md b/README.md
@@ -5,9 +5,9 @@
 | What       | Where |
 | ---------- | ----- |
 | Community  | Chat with us at [Datastax and Cassandra Q&A](https://community.datastax.com/index.html) |
-| Scala Docs | Most Recent Release (2.5.1): [Spark-Cassandra-Connector](https://datastax.github.io/spark-cassandra-connector/ApiDocs/2.5.1/connector/index.html#com.datastax.spark.connector.package), [Spark-Cassandra-Connector-Driver](https://datastax.github.io/spark-cassandra-connector/ApiDocs/2.5.1/driver/#package)|
-| Latest Production Release | [2.5.1](https://mvnrepository.com/artifact/com.datastax.spark/spark-cassandra-connector_2.11/2.5.1) |
-| Latest Preview Release | [3.0.0-beta](https://mvnrepository.com/artifact/com.datastax.spark/spark-cassandra-connector_2.12/3.0.0-beta) | 
+| Scala Docs | Most Recent Release (3.0.0): [Spark-Cassandra-Connector](https://datastax.github.io/spark-cassandra-connector/ApiDocs/3.0.0/connector/com/datastax/spark/connector/index.html), [Spark-Cassandra-Connector-Driver](https://datastax.github.io/spark-cassandra-connector/ApiDocs/3.0.0/driver/com/datastax/spark/connector/index.html)|
+| Latest Production Release | [3.0.0](https://mvnrepository.com/artifact/com.datastax.spark/spark-cassandra-connector_2.12/3.0.0) |
+
 ## Features
 
 *Lightning-fast cluster computing with Apache Spark&trade; and Apache Cassandra&reg;.*
@@ -63,6 +63,9 @@ development for the next connector release in progress.
 ## Hosted API Docs
 API documentation for the Scala and Java interfaces are available online:
 
+### 3.0.0
+* [Spark-Cassandra-Connector](https://datastax.github.io/spark-cassandra-connector/ApiDocs/3.0.0/connector/com/datastax/spark/connector/index.html)
+
 ### 2.5.1
 * [Spark-Cassandra-Connector](https://datastax.github.io/spark-cassandra-connector/ApiDocs/2.5.1/connector/#package)
 
@@ -80,10 +83,10 @@ This project is available on the Maven Central Repository.
 For SBT to download the connector binaries, sources and javadoc, put this in your project
 SBT config:
 
-    libraryDependencies += "com.datastax.spark" %% "spark-cassandra-connector" % "2.5.1"
+    libraryDependencies += "com.datastax.spark" %% "spark-cassandra-connector" % "3.0.0"
 
-* The default Scala version for Spark 2.0+ is 2.11 please choose the appropriate build. See the
-[FAQ](doc/FAQ.md) for more information
+* The default Scala version for Spark 3.0+ is 2.12 please choose the appropriate build. See the
+[FAQ](doc/FAQ.md) for more information.
 
 ## Building
 See [Building And Artifacts](doc/12_building_and_artifacts.md)

diff --git a/connector/src/test/java/com/datastax/spark/connector/CassandraJavaUtilTest.java b/connector/src/test/java/com/datastax/spark/connector/CassandraJavaUtilTest.java
@@ -32,7 +32,7 @@
 public class CassandraJavaUtilTest {
 
     /**
-     * Scala refelection type tags change the string reprsentation of some types, in scala 2.11 java.lang
+     * Scala reflection type tags change the string reprsentation of some types, in scala 2.11 java.lang
      * is included, in scala 2.12 it is removed. To remove this conflict we just always remove the java.lang
      * portion
      */

diff --git a/doc/0_quick_start.md b/doc/0_quick_start.md
@@ -15,14 +15,14 @@ Configure a new Scala project with the Apache Spark and dependency.
 
 The dependencies are easily retrieved via Maven Central 
 
-    libraryDependencies += "com.datastax.spark" % "spark-cassandra-connector_2.12" % "3.0.0-beta"
+    libraryDependencies += "com.datastax.spark" % "spark-cassandra-connector_2.12" % "3.0.0"
 
 The spark-packages libraries can also be used with spark-submit and spark shell, these
 commands will place the connector and all of its dependencies on the path of the
 Spark Driver and all Spark Executors.
 
-    $SPARK_HOME/bin/spark-shell --packages com.datastax.spark:spark-cassandra-connector_2.12:3.0.0-beta
-    $SPARK_HOME/bin/spark-submit --packages com.datastax.spark:spark-cassandra-connector_2.12:3.0.0-beta
+    $SPARK_HOME/bin/spark-shell --packages com.datastax.spark:spark-cassandra-connector_2.12:3.0.0
+    $SPARK_HOME/bin/spark-submit --packages com.datastax.spark:spark-cassandra-connector_2.12:3.0.0
 
 For the list of available versions, see:
 - https://repo1.maven.org/maven2/com/datastax/spark/spark-cassandra-connector_2.12/
@@ -42,7 +42,7 @@ and *all* of its dependencies on the Spark Class PathTo configure
 the default Spark Configuration pass key value pairs with `--conf`
 
     $SPARK_HOME/bin/spark-shell --conf spark.cassandra.connection.host=127.0.0.1 \
-                                --packages com.datastax.spark:spark-cassandra-connector_2.12:3.0.0-beta
+                                --packages com.datastax.spark:spark-cassandra-connector_2.12:3.0.0
                                 --conf spark.sql.extensions=com.datastax.spark.connector.CassandraSparkExtensions
 
 This command would set the Spark Cassandra Connector parameter 

diff --git a/doc/13_spark_shell.md b/doc/13_spark_shell.md
@@ -18,7 +18,7 @@ Find additional versions at [Spark Packages](https://repo1.maven.org/maven2/com/
 ```bash
 cd spark/install/dir
 #Include the --master if you want to run against a spark cluster and not local mode
-./bin/spark-shell [--master sparkMasterAddress] --jars yourAssemblyJar --packages com.datastax.spark:spark-cassandra-connector_2.11:2.5.1 --conf spark.cassandra.connection.host=yourCassandraClusterIp
+./bin/spark-shell [--master sparkMasterAddress] --jars yourAssemblyJar --packages com.datastax.spark:spark-cassandra-connector_2.12:3.0.0 --conf spark.cassandra.connection.host=yourCassandraClusterIp
 ```
 
 By default spark will log everything to the console and this may be a bit of an overload. To change this copy and modify the `log4j.properties` template file

diff --git a/doc/15_python.md b/doc/15_python.md
@@ -14,7 +14,7 @@ shell similarly to how the spark shell is started. The preferred method is now t
 
 ```bash
 ./bin/pyspark \
-  --packages com.datastax.spark:spark-cassandra-connector_2.11:2.5.1 \
+  --packages com.datastax.spark:spark-cassandra-connector_2.12:3.0.0 \
   --conf spark.sql.extensions=com.datastax.spark.connector.CassandraSparkExtensions
 ```