Prepare for 0.8.0 development (#1530)

Author: andygrove

common/pom.xml

@@ -26,7 +26,7 @@ under the License.
   <parent>
     <groupId>org.apache.datafusion</groupId>
     <artifactId>comet-parent-spark${spark.version.short}_${scala.binary.version}</artifactId>
-    <version>0.7.0-SNAPSHOT</version>
+    <version>0.8.0-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
 

dev/diffs/3.4.3.diff

@@ -7,7 +7,7 @@ index d3544881af1..26ab186c65d 100644
      <ivy.version>2.5.1</ivy.version>
      <oro.version>2.0.8</oro.version>
 +    <spark.version.short>3.4</spark.version.short>
-+    <comet.version>0.7.0-SNAPSHOT</comet.version>
++    <comet.version>0.8.0-SNAPSHOT</comet.version>
      <!--
      If you changes codahale.metrics.version, you also need to change
      the link to metrics.dropwizard.io in docs/monitoring.md.

dev/diffs/3.5.4.diff

@@ -7,7 +7,7 @@ index 8dc47f391f9..8a3e72133a8 100644
      <ivy.version>2.5.1</ivy.version>
      <oro.version>2.0.8</oro.version>
 +    <spark.version.short>3.5</spark.version.short>
-+    <comet.version>0.7.0-SNAPSHOT</comet.version>
++    <comet.version>0.8.0-SNAPSHOT</comet.version>
      <!--
      If you changes codahale.metrics.version, you also need to change
      the link to metrics.dropwizard.io in docs/monitoring.md.

dev/diffs/4.0.0-preview1.diff

@@ -7,7 +7,7 @@ index a4b1b2c3c9f..6a532749978 100644
      <ivy.version>2.5.2</ivy.version>
      <oro.version>2.0.8</oro.version>
 +    <spark.version.short>4.0</spark.version.short>
-+    <comet.version>0.7.0-SNAPSHOT</comet.version>
++    <comet.version>0.8.0-SNAPSHOT</comet.version>
      <!--
      If you change codahale.metrics.version, you also need to change
      the link to metrics.dropwizard.io in docs/monitoring.md.

docs/source/contributor-guide/debugging.md

@@ -130,7 +130,7 @@ Then build the Comet as [described](https://github.com/apache/arrow-datafusion-c
 Start Comet with `RUST_BACKTRACE=1`
 
 ```console
-RUST_BACKTRACE=1 $SPARK_HOME/spark-shell --jars spark/target/comet-spark-spark3.4_2.12-0.7.0-SNAPSHOT.jar --conf spark.plugins=org.apache.spark.CometPlugin --conf spark.comet.enabled=true --conf spark.comet.exec.enabled=true
+RUST_BACKTRACE=1 $SPARK_HOME/spark-shell --jars spark/target/comet-spark-spark3.4_2.12-0.8.0-SNAPSHOT.jar --conf spark.plugins=org.apache.spark.CometPlugin --conf spark.comet.enabled=true --conf spark.comet.exec.enabled=true
 ```
 
 Get the expanded exception details

docs/source/user-guide/installation.md

@@ -74,7 +74,7 @@ See the [Comet Kubernetes Guide](kubernetes.md) guide.
 Make sure `SPARK_HOME` points to the same Spark version as Comet was built for.
 
 ```console
-export COMET_JAR=spark/target/comet-spark-spark3.4_2.12-0.7.0-SNAPSHOT.jar
+export COMET_JAR=spark/target/comet-spark-spark3.4_2.12-0.8.0-SNAPSHOT.jar
 
 $SPARK_HOME/bin/spark-shell \
     --jars $COMET_JAR \
@@ -130,7 +130,7 @@ explicitly contain Comet otherwise Spark may use a different class-loader for th
 components which will then fail at runtime. For example:
 
 ```
---driver-class-path spark/target/comet-spark-spark3.4_2.12-0.7.0-SNAPSHOT.jar
+--driver-class-path spark/target/comet-spark-spark3.4_2.12-0.8.0-SNAPSHOT.jar
 ```
 
 Some cluster managers may require additional configuration, see <https://spark.apache.org/docs/latest/cluster-overview.html>

fuzz-testing/pom.xml

@@ -25,7 +25,7 @@ under the License.
     <parent>
         <groupId>org.apache.datafusion</groupId>
         <artifactId>comet-parent-spark${spark.version.short}_${scala.binary.version}</artifactId>
-        <version>0.7.0-SNAPSHOT</version>
+        <version>0.8.0-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 

native/Cargo.lock

@@ -21,7 +21,7 @@ members = ["core", "spark-expr", "proto", "hdfs"]
 resolver = "2"
 
 [workspace.package]
-version = "0.7.0"
+version = "0.8.0"
 homepage = "https://datafusion.apache.org/comet"
 repository = "https://github.com/apache/datafusion-comet"
 authors = ["Apache DataFusion <[email protected]>"]
@@ -39,8 +39,8 @@ async-trait = { version = "0.1" }
 bytes = { version = "1.10.0" }
 parquet = { version = "54.2.0", default-features = false, features = ["experimental"] }
 datafusion = { version = "46.0.0", default-features = false, features = ["unicode_expressions", "crypto_expressions", "nested_expressions", "parquet"] }
-datafusion-comet-spark-expr = { path = "spark-expr", version = "0.7.0" }
-datafusion-comet-proto = { path = "proto", version = "0.7.0" }
+datafusion-comet-spark-expr = { path = "spark-expr", version = "0.8.0" }
+datafusion-comet-proto = { path = "proto", version = "0.8.0" }
 chrono = { version = "0.4", default-features = false, features = ["clock"] }
 chrono-tz = { version = "0.8" }
 futures = "0.3.28"

native/Cargo.toml

@@ -30,7 +30,7 @@ under the License.
   </parent>
   <groupId>org.apache.datafusion</groupId>
   <artifactId>comet-parent-spark${spark.version.short}_${scala.binary.version}</artifactId>
-  <version>0.7.0-SNAPSHOT</version>
+  <version>0.8.0-SNAPSHOT</version>
   <packaging>pom</packaging>
   <name>Comet Project Parent POM</name>