This is an automated email from the ASF dual-hosted git repository.
agrove pushed a commit to branch main
in repository https://gitbox.apache.org/repos/asf/datafusion-comet.git
The following commit(s) were added to refs/heads/main by this push:
new a1599e2c chore: Update for 0.3.0 release, prepare for 0.4.0
development (#970)
a1599e2c is described below
commit a1599e2c390904c9224eced91bdf4d0da3d3c292
Author: Andy Grove <[email protected]>
AuthorDate: Tue Oct 1 14:27:59 2024 -0600
chore: Update for 0.3.0 release, prepare for 0.4.0 development (#970)
* Generate changelog for 0.3.0 release
* change maven version from 0.3.0-SNAPSHOT to 0.3.0
* update version in diffs
* update scripts
* update docs
* prepare for 0.4.0
* prepare for 0.4.0
* prepare for 0.4.0
* update CI
* improve release instructions
* more release note edits + formatting
* github repo release
* remove GH_TOKEN references
* fix an error in the release docs
* fix maven url
* fix maven url
* regenerate docs
---
.github/actions/setup-spark-builder/action.yaml | 2 +-
.github/workflows/docker-publish.yml | 2 +-
.github/workflows/spark_sql_test.yml | 2 +-
.github/workflows/spark_sql_test_ansi.yml | 2 +-
common/pom.xml | 2 +-
dev/diffs/3.4.3.diff | 2 +-
dev/diffs/3.5.1.diff | 2 +-
dev/diffs/4.0.0-preview1.diff | 2 +-
dev/release/README.md | 124 ++++++++++++++++--------
dev/release/create-tarball.sh | 13 +--
dev/release/rat_exclude_files.txt | 15 ++-
dev/release/verifying-release-candidates.md | 2 +
docs/source/user-guide/installation.md | 4 +-
fuzz-testing/pom.xml | 2 +-
native/Cargo.lock | 6 +-
native/Cargo.toml | 6 +-
native/README.md | 26 +++++
pom.xml | 2 +-
spark-integration/pom.xml | 2 +-
spark/pom.xml | 2 +-
20 files changed, 145 insertions(+), 75 deletions(-)
diff --git a/.github/actions/setup-spark-builder/action.yaml
b/.github/actions/setup-spark-builder/action.yaml
index ae3d3146..ebe8e0dc 100644
--- a/.github/actions/setup-spark-builder/action.yaml
+++ b/.github/actions/setup-spark-builder/action.yaml
@@ -29,7 +29,7 @@ inputs:
comet-version:
description: 'The Comet version to use for Spark'
required: true
- default: '0.3.0-SNAPSHOT'
+ default: '0.4.0-SNAPSHOT'
runs:
using: "composite"
steps:
diff --git a/.github/workflows/docker-publish.yml
b/.github/workflows/docker-publish.yml
index 0fc86d33..70b45298 100644
--- a/.github/workflows/docker-publish.yml
+++ b/.github/workflows/docker-publish.yml
@@ -44,7 +44,7 @@ jobs:
- name: Extract Comet version
id: extract_version
run: |
- # use the tag that triggered this workflow as the Comet version e.g.
0.3.0-rc1
+ # use the tag that triggered this workflow as the Comet version e.g.
0.4.0-rc1
echo "COMET_VERSION=${GITHUB_REF##*/}" >> $GITHUB_ENV
- name: Echo Comet version
run: echo "The current Comet version is ${{ env.COMET_VERSION }}"
diff --git a/.github/workflows/spark_sql_test.yml
b/.github/workflows/spark_sql_test.yml
index bb81fbd5..05c095b2 100644
--- a/.github/workflows/spark_sql_test.yml
+++ b/.github/workflows/spark_sql_test.yml
@@ -71,7 +71,7 @@ jobs:
with:
spark-version: ${{ matrix.spark-version.full }}
spark-short-version: ${{ matrix.spark-version.short }}
- comet-version: '0.3.0-SNAPSHOT' # TODO: get this from pom.xml
+ comet-version: '0.4.0-SNAPSHOT' # TODO: get this from pom.xml
- name: Run Spark tests
run: |
cd apache-spark
diff --git a/.github/workflows/spark_sql_test_ansi.yml
b/.github/workflows/spark_sql_test_ansi.yml
index db2c5708..06a5b2c8 100644
--- a/.github/workflows/spark_sql_test_ansi.yml
+++ b/.github/workflows/spark_sql_test_ansi.yml
@@ -69,7 +69,7 @@ jobs:
with:
spark-version: ${{ matrix.spark-version.full }}
spark-short-version: ${{ matrix.spark-version.short }}
- comet-version: '0.3.0-SNAPSHOT' # TODO: get this from pom.xml
+ comet-version: '0.4.0-SNAPSHOT' # TODO: get this from pom.xml
- name: Run Spark tests
run: |
cd apache-spark
diff --git a/common/pom.xml b/common/pom.xml
index 0ac8cece..cda873ab 100644
--- a/common/pom.xml
+++ b/common/pom.xml
@@ -26,7 +26,7 @@ under the License.
<parent>
<groupId>org.apache.datafusion</groupId>
<artifactId>comet-parent-spark${spark.version.short}_${scala.binary.version}</artifactId>
- <version>0.3.0-SNAPSHOT</version>
+ <version>0.4.0-SNAPSHOT</version>
<relativePath>../pom.xml</relativePath>
</parent>
diff --git a/dev/diffs/3.4.3.diff b/dev/diffs/3.4.3.diff
index d3d66632..6ac55f95 100644
--- a/dev/diffs/3.4.3.diff
+++ b/dev/diffs/3.4.3.diff
@@ -7,7 +7,7 @@ index d3544881af1..bf0e2b53c70 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>0.3.0-SNAPSHOT</comet.version>
++ <comet.version>0.4.0-SNAPSHOT</comet.version>
<!--
If you changes codahale.metrics.version, you also need to change
the link to metrics.dropwizard.io in docs/monitoring.md.
diff --git a/dev/diffs/3.5.1.diff b/dev/diffs/3.5.1.diff
index bf191e04..cef200fc 100644
--- a/dev/diffs/3.5.1.diff
+++ b/dev/diffs/3.5.1.diff
@@ -7,7 +7,7 @@ index 0f504dbee85..f6019da888a 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>0.3.0-SNAPSHOT</comet.version>
++ <comet.version>0.4.0-SNAPSHOT</comet.version>
<!--
If you changes codahale.metrics.version, you also need to change
the link to metrics.dropwizard.io in docs/monitoring.md.
diff --git a/dev/diffs/4.0.0-preview1.diff b/dev/diffs/4.0.0-preview1.diff
index 69a69fb8..f29dba92 100644
--- a/dev/diffs/4.0.0-preview1.diff
+++ b/dev/diffs/4.0.0-preview1.diff
@@ -7,7 +7,7 @@ index a4b1b2c3c9f..db50bdb0d3b 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>0.3.0-SNAPSHOT</comet.version>
++ <comet.version>0.4.0-SNAPSHOT</comet.version>
<!--
If you change codahale.metrics.version, you also need to change
the link to metrics.dropwizard.io in docs/monitoring.md.
diff --git a/dev/release/README.md b/dev/release/README.md
index 058a920f..fdf1065c 100644
--- a/dev/release/README.md
+++ b/dev/release/README.md
@@ -17,9 +17,9 @@ specific language governing permissions and limitations
under the License.
-->
-# Aapche DataFusion Comet: Source Release Process
+# Apache DataFusion Comet: Release Process
-This documentation is for creating an official source release of Apache
DataFusion Comet.
+This documentation explains the release process for Apache DataFusion Comet.
## Creating the Release Candidate
@@ -49,12 +49,18 @@ git checkout -b branch-0.1
git push apache branch-0.1
```
-Create and merge a PR against the release branch to update the Maven version
from `0.3.0-SNAPSHOT` to `0.1.0`
+Update the `pom.xml` files in the release branch to update the Maven version
from `0.1.0-SNAPSHOT` to `0.1.0`.
+
+There is no need to update the Rust crate versions because they will already
be `0.1.0`.
### Update Version in main
-Create a PR against the main branch to update the Rust crate version to
`0.2.0` and the Maven version to `0.2.0-SNAPSHOT`.
-The Spark diffs also need updating.
+Create a PR against the main branch to prepare for developing the next release:
+
+- Update the Rust crate version to `0.2.0`.
+- Update the Maven version to `0.2.0-SNAPSHOT` (both in the `pom.xml` files
and also in the diff files
+ under `dev/diffs`).
+- Update the CI scripts under the `.github` directory.
### Generate the Change Log
@@ -81,13 +87,14 @@ python3 generate-changelog.py 0.0.0 HEAD 0.1.0 >
../changelog/0.1.0.md
Create a PR against the _main_ branch to add this change log and once this is
approved and merged, cherry-pick the
commit into the release branch.
-### Build the jars
+### Build the jars
#### Setup to do the build
- The build process requires Docker. Download the latest Docker Desktop from
https://www.docker.com/products/docker-desktop/.
- If you have multiple docker contexts running switch to the context of the
Docker Desktop. For example -
- ```shell
+The build process requires Docker. Download the latest Docker Desktop from
https://www.docker.com/products/docker-desktop/.
+If you have multiple docker contexts running switch to the context of the
Docker Desktop. For example -
+
+```shell
$ docker context ls
NAME DESCRIPTION DOCKER ENDPOINT
ERROR
default Current DOCKER_HOST based configuration
unix:///var/run/docker.sock
@@ -95,12 +102,14 @@ desktop-linux Docker Desktop
unix:///Users/parth/
my_custom_context *
tcp://192.168.64.2:2376
$ docker context use desktop-linux
- ```
+```
+
#### Run the build script
- The `build-release-comet.sh` script will create a docker image for each
architecture and use the image
+
+The `build-release-comet.sh` script will create a docker image for each
architecture and use the image
to build the platform specific binaries. These builder images are created
every time this script is run.
-The script optionally allows overriding of the repository and branch to build
the binaries from (Note that
- the local git repo is not used in the building of the binaries, but it is
used to build the final uber jar).
+The script optionally allows overriding of the repository and branch to build
the binaries from (Note that
+the local git repo is not used in the building of the binaries, but it is used
to build the final uber jar).
```shell
Usage: build-release-comet.sh [options]
@@ -122,8 +131,10 @@ cd dev/release && ./build-release-comet.sh && cd ../..
```
#### Build output
- The build output is installed to a temporary local maven repository. The
build script will print the name of the repository
-location at the end. This location will be required at the time of deploying
the artifacts to a staging repository
+
+The build output is installed to a temporary local maven repository. The build
script will print the name of the
+repository location at the end. This location will be required at the time of
deploying the artifacts to a staging
+repository
### Tag the Release Candidate
@@ -137,27 +148,28 @@ git tag 0.1.0-rc1
git push apache 0.1.0-rc1
```
+Note that pushing a release candidate tag will trigger a GitHub workflow that
will build a Docker image and publish
+it to GitHub Container Registry at
https://github.com/apache/datafusion-comet/pkgs/container/datafusion-comet
+
## Publishing the Release Candidate
This part of the process can mostly only be performed by a PMC member.
-### Create the Release Candidate Tarball
-
-Run the create-tarball script on the release candidate tag (`0.1.0-rc1`) to
create the source tarball and upload it to the dev subversion repository
-
-```shell
-GH_TOKEN=<TOKEN> ./dev/release/create-tarball.sh 0.1.0 1
-```
-
### Publish the maven artifacts
+
#### Setup maven
+
##### One time project setup
+
Setting up your project in the ASF Nexus Repository from here:
https://infra.apache.org/publishing-maven-artifacts.html
+
##### Release Manager Setup
-Set up your development environment from here:
https://infra.apache.org/publishing-maven-artifacts.html
+
+Set up your development environment from here:
https://infra.apache.org/publishing-maven-artifacts.html
##### Build and publish a release candidate to nexus.
-The script `publish-to-maven.sh` will publish the artifacts created by the
`build-release-comet.sh` script.
+
+The script `publish-to-maven.sh` will publish the artifacts created by the
`build-release-comet.sh` script.
The artifacts will be signed using the gpg key of the release manager and
uploaded to the maven staging repository.
Note: This script needs `xmllint` to be installed. On MacOS xmllint is
available by default.
@@ -183,7 +195,8 @@ GPG_KEY - GPG key used to sign release artifacts
GPG_PASSPHRASE - Passphrase for GPG key
```
-example
+example
+
```shell
/comet:$./dev/release/publish-to-maven.sh -u release_manager_asf_id -r
/tmp/comet-staging-repo-VsYOX
ASF Password :
@@ -193,23 +206,56 @@ Creating Nexus staging repository
...
```
-In the Nexus repository UI (https://repository.apache.org/) locate and verify
the artifacts in
+In the Nexus repository UI (https://repository.apache.org/) locate and verify
the artifacts in
staging
(https://central.sonatype.org/publish/release/#locate-and-examine-your-staging-repository).
-If the artifacts appear to be correct, then close and release the repository
so it is made visible.
+If the artifacts appear to be correct, then close and release the repository
so it is made visible (this should
+actually happen automatically when running the script).
+
+### Create the Release Candidate Tarball
+
+Run the create-tarball script on the release candidate tag (`0.1.0-rc1`) to
create the source tarball and upload it to
+the dev subversion repository
+
+```shell
+./dev/release/create-tarball.sh 0.1.0 1
+```
+
+This will generate an email template for starting the vote.
### Start an Email Voting Thread
Send the email that is generated in the previous step to
`[email protected]`.
-### Publish the Release Tarball
+## Publishing Binary Releases
+
+Once the vote passes, we can publish the source and binary releases.
-Once the vote passes, run the release-tarball script to move the tarball to
the release subversion repository.
+### Publishing Source Tarball
+
+Run the release-tarball script to move the tarball to the release subversion
repository.
```shell
-./dev/release/create-tarball.sh 0.1.0 1
+./dev/release/release-tarball.sh 0.1.0 1
```
+### Create a release in the GitHub repository
+
+Go to https://github.com/apache/datafusion-comet/releases and create a release
for the release tag, and paste the
+changelog in the description.
+
+### Publishing Maven Artifacts
+
+Promote the Maven artifacts from staging to production by visiting
https://repository.apache.org/#stagingRepositories
+and selecting the staging repository and then clicking the "release" button.
+
+### Publishing Crates
+
+Publish the `datafusion-comet-spark-expr` crate to crates.io so that other
Rust projects can leverage the
+Spark-compatible operators and expressions outside of Spark.
+
+### Push a release tag to the repo
+
Push a release tag (`0.1.0`) to the `apache` repository.
```shell
@@ -219,6 +265,9 @@ git tag 0.1.0
git push apache 0.1.0
```
+Note that pushing a release tag will trigger a GitHub workflow that will build
a Docker image and publish
+it to GitHub Container Registry at
https://github.com/apache/datafusion-comet/pkgs/container/datafusion-comet
+
Reply to the vote thread to close the vote and announce the release.
## Post Release Admin
@@ -260,20 +309,9 @@ svn ls
https://dist.apache.org/repos/dist/release/datafusion | grep comet
Delete a release:
```shell
-svn delete -m "delete old DataFusion Comet release"
https://dist.apache.org/repos/dist/release/datafusion-comet/datafusion-comet-0.0.0
+svn delete -m "delete old DataFusion Comet release"
https://dist.apache.org/repos/dist/release/datafusion/datafusion-comet-0.0.0
```
-## Publishing Binary Releases
-
-### Publishing JAR Files to Maven
-
-Once the vote has passed, promote the staged release candidate to production
in the Nexus repository UI (https://repository.apache.org/).
-
-### Publishing to crates.io
-
-We may choose to publish the `datafusion-comet` to crates.io so that other
Rust projects can leverage the
-Spark-compatible operators and expressions outside of Spark.
-
## Post Release Activities
Writing a blog post about the release is a great way to generate more interest
in the project. We typically create a
diff --git a/dev/release/create-tarball.sh b/dev/release/create-tarball.sh
index 1bec8005..6387cf48 100755
--- a/dev/release/create-tarball.sh
+++ b/dev/release/create-tarball.sh
@@ -53,11 +53,6 @@ if [ "$#" -ne 2 ]; then
exit
fi
-if [[ -z "${GH_TOKEN}" ]]; then
- echo "Please set personal github token through GH_TOKEN environment
variable"
- exit
-fi
-
version=$1
rc=$2
tag="${version}-rc${rc}"
@@ -87,7 +82,8 @@ I would like to propose a release of Apache DataFusion Comet
version ${version}.
This release candidate is based on commit: ${release_hash} [1]
The proposed release tarball and signatures are hosted at [2].
-The changelog is located at [3].
+Pre-built jar files are available in a Maven staging repository [3].
+The changelog is located at [4].
Please download, verify checksums and signatures, run the unit tests, and vote
on the release. The vote will be open for at least 72 hours.
@@ -107,7 +103,8 @@ Here is my vote:
[1]: https://github.com/apache/datafusion-comet/tree/${release_hash}
[2]: ${url}
-[3]:
https://github.com/apache/datafusion-comet/blob/${release_hash}/CHANGELOG.md
+[3]: https://repository.apache.org/#nexus-search;quick~org.apache.datafusion
+[4]:
https://github.com/apache/datafusion-comet/blob/${release_hash}/CHANGELOG.md
MAIL
echo "---------------------------------------------------------"
@@ -121,7 +118,7 @@ echo "Running rat license checker on ${tarball}"
${DEV_RELEASE_DIR}/run-rat.sh ${tarball}
echo "Signing tarball and creating checksums"
-gpg --armor --output ${tarball}.asc --detach-sig ${tarball}
+gpg --pinentry-mode loopback --armor --output ${tarball}.asc --detach-sig
${tarball}
# create signing with relative path of tarball
# so that they can be verified with a command such as
# shasum --check apache-datafusion-comet-0.1.0-rc1.tar.gz.sha512
diff --git a/dev/release/rat_exclude_files.txt
b/dev/release/rat_exclude_files.txt
index 291c7b78..07c8c1b0 100644
--- a/dev/release/rat_exclude_files.txt
+++ b/dev/release/rat_exclude_files.txt
@@ -2,18 +2,25 @@
*.dockerignore
.github/pull_request_template.md
.gitmodules
-core/Cargo.lock
-core/testdata/backtrace.txt
-core/testdata/stacktrace.txt
+native/Cargo.lock
+native/testdata/backtrace.txt
+native/testdata/stacktrace.txt
+dev/copyright/scala-header.txt
dev/release/requirements.txt
+dev/release/rat_exclude_files.txt
docs/spark_builtin_expr_coverage.txt
+docs/source/_static/images/*.svg
docs/source/contributor-guide/benchmark-results/**/*.json
docs/logos/*.png
docs/logos/*.svg
rust-toolchain
+spark/src/test/resources/tpcds-extended/q*.sql
spark/src/test/resources/tpcds-query-results/*.out
+spark/src/test/resources/tpcds-micro-benchmarks/*.sql
spark/src/test/resources/tpcds-plan-stability/approved-plans*/**/explain.txt
spark/src/test/resources/tpcds-plan-stability/approved-plans*/**/simplified.txt
spark/src/test/resources/tpch-query-results/*.out
-spark/src/test/resources/tpch-extended/q1.sql
+spark/src/test/resources/tpch-extended/q*.sql
+spark/src/test/resources/test-data/*.csv
+spark/src/test/resources/test-data/*.ndjson
spark/inspections/CometTPC*results.txt
diff --git a/dev/release/verifying-release-candidates.md
b/dev/release/verifying-release-candidates.md
index ca93ad50..fdaa5a9b 100644
--- a/dev/release/verifying-release-candidates.md
+++ b/dev/release/verifying-release-candidates.md
@@ -37,6 +37,8 @@ make release-nogit
We hope that users will verify the release beyond running this script by
testing the release candidate with their
existing Spark jobs and report any functional issues or performance
regressions.
+The email announcing the vote should contain a link to pre-built jar files in
a Maven staging repository.
+
Another way of verifying the release is to follow the
[Comet Benchmarking
Guide](https://datafusion.apache.org/comet/contributor-guide/benchmarking.html)
and compare
performance with the previous release.
diff --git a/docs/source/user-guide/installation.md
b/docs/source/user-guide/installation.md
index a0a7aa7b..dc4429b8 100644
--- a/docs/source/user-guide/installation.md
+++ b/docs/source/user-guide/installation.md
@@ -38,7 +38,7 @@ See the [Comet Kubernetes Guide](kubernetes.md) guide.
## Using a Published JAR File
-There are no published JAR files yet.
+Pre-built jar files are available in Maven central at
https://central.sonatype.com/namespace/org.apache.datafusion
## Using a Published Source Release
@@ -46,7 +46,7 @@ Official source releases can be downloaded from
https://dist.apache.org/repos/di
```console
# Pick the latest version
-export COMET_VERSION=0.2.0
+export COMET_VERSION=0.3.0
# Download the tarball
curl -O
"https://dist.apache.org/repos/dist/release/datafusion/datafusion-comet-$COMET_VERSION/apache-datafusion-comet-$COMET_VERSION.tar.gz";
# Unpack
diff --git a/fuzz-testing/pom.xml b/fuzz-testing/pom.xml
index 1e6ad326..11f57700 100644
--- a/fuzz-testing/pom.xml
+++ b/fuzz-testing/pom.xml
@@ -25,7 +25,7 @@ under the License.
<parent>
<groupId>org.apache.datafusion</groupId>
<artifactId>comet-parent-spark${spark.version.short}_${scala.binary.version}</artifactId>
- <version>0.3.0-SNAPSHOT</version>
+ <version>0.4.0-SNAPSHOT</version>
<relativePath>../pom.xml</relativePath>
</parent>
diff --git a/native/Cargo.lock b/native/Cargo.lock
index e55ea46e..c9301c6e 100644
--- a/native/Cargo.lock
+++ b/native/Cargo.lock
@@ -870,7 +870,7 @@ dependencies = [
[[package]]
name = "datafusion-comet"
-version = "0.3.0"
+version = "0.4.0"
dependencies = [
"ahash",
"arrow",
@@ -922,7 +922,7 @@ dependencies = [
[[package]]
name = "datafusion-comet-proto"
-version = "0.3.0"
+version = "0.4.0"
dependencies = [
"prost 0.12.6",
"prost-build",
@@ -930,7 +930,7 @@ dependencies = [
[[package]]
name = "datafusion-comet-spark-expr"
-version = "0.3.0"
+version = "0.4.0"
dependencies = [
"arrow",
"arrow-array",
diff --git a/native/Cargo.toml b/native/Cargo.toml
index 6c7d235e..87c988aa 100644
--- a/native/Cargo.toml
+++ b/native/Cargo.toml
@@ -20,7 +20,7 @@ members = ["core", "spark-expr", "proto"]
resolver = "2"
[workspace.package]
-version = "0.3.0"
+version = "0.4.0"
homepage = "https://datafusion.apache.org/comet";
repository = "https://github.com/apache/datafusion-comet";
authors = ["Apache DataFusion <[email protected]>"]
@@ -47,8 +47,8 @@ datafusion-expr = { version = "42.0.0", default-features =
false }
datafusion-execution = { version = "42.0.0", default-features = false }
datafusion-physical-plan = { version = "42.0.0", default-features = false }
datafusion-physical-expr = { version = "42.0.0", default-features = false }
-datafusion-comet-spark-expr = { path = "spark-expr", version = "0.3.0" }
-datafusion-comet-proto = { path = "proto", version = "0.3.0" }
+datafusion-comet-spark-expr = { path = "spark-expr", version = "0.4.0" }
+datafusion-comet-proto = { path = "proto", version = "0.4.0" }
chrono = { version = "0.4", default-features = false, features = ["clock"] }
chrono-tz = { version = "0.8" }
num = "0.4"
diff --git a/native/README.md b/native/README.md
new file mode 100644
index 00000000..714f0f2d
--- /dev/null
+++ b/native/README.md
@@ -0,0 +1,26 @@
+<!--
+Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.
+-->
+
+# Apache DataFusion Comet Native Code
+
+This project contains the following crates:
+
+- [core](core): Native code used by the Comet Spark plugin
+- [proto](proto): Comet protocol buffer definition for query plans
+- [spark-expr](spark-expr): Spark-compatible DataFusion operators and
expressions
\ No newline at end of file
diff --git a/pom.xml b/pom.xml
index 2893b705..ed0a8afb 100644
--- a/pom.xml
+++ b/pom.xml
@@ -30,7 +30,7 @@ under the License.
</parent>
<groupId>org.apache.datafusion</groupId>
<artifactId>comet-parent-spark${spark.version.short}_${scala.binary.version}</artifactId>
- <version>0.3.0-SNAPSHOT</version>
+ <version>0.4.0-SNAPSHOT</version>
<packaging>pom</packaging>
<name>Comet Project Parent POM</name>
diff --git a/spark-integration/pom.xml b/spark-integration/pom.xml
index 1175ad00..a9e1619a 100644
--- a/spark-integration/pom.xml
+++ b/spark-integration/pom.xml
@@ -26,7 +26,7 @@ under the License.
<parent>
<groupId>org.apache.datafusion</groupId>
<artifactId>comet-parent-spark${spark.version.short}_${scala.binary.version}</artifactId>
- <version>0.3.0-SNAPSHOT</version>
+ <version>0.4.0-SNAPSHOT</version>
<relativePath>../pom.xml</relativePath>
</parent>
diff --git a/spark/pom.xml b/spark/pom.xml
index e4f33960..d1bf0fa2 100644
--- a/spark/pom.xml
+++ b/spark/pom.xml
@@ -26,7 +26,7 @@ under the License.
<parent>
<groupId>org.apache.datafusion</groupId>
<artifactId>comet-parent-spark${spark.version.short}_${scala.binary.version}</artifactId>
- <version>0.3.0-SNAPSHOT</version>
+ <version>0.4.0-SNAPSHOT</version>
<relativePath>../pom.xml</relativePath>
</parent>
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