This is an automated email from the ASF dual-hosted git repository.
xxyu pushed a commit to branch document
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The following commit(s) were added to refs/heads/document by this push:
new a0499b2 Prepare release for 4.0.0-alpha
a0499b2 is described below
commit a0499b223954afe5f48fdcc9f4e5164db48c2f12
Author: XiaoxiangYu <x...@apache.org>
AuthorDate: Sun Sep 13 17:36:30 2020 +0800
Prepare release for 4.0.0-alpha
---
website/_docs/index.cn.md | 2 ++
website/_docs/index.md | 2 ++
website/_docs/release_notes.md | 64 ++++++++++++++++++++++++++++++++++++++++++
website/download/index.cn.md | 10 +++++++
website/download/index.md | 10 +++++++
5 files changed, 88 insertions(+)
diff --git a/website/_docs/index.cn.md b/website/_docs/index.cn.md
index c8685a5..5d8b031 100644
--- a/website/_docs/index.cn.md
+++ b/website/_docs/index.cn.md
@@ -16,6 +16,8 @@ Apache Kylin™是一个开源的、分布式的分析型数据仓库，提供 H
* [v2.4 document](/cn/docs24/)
* [归档](/archive/)
+如果您对 Kylin v4.0.0-alpha 感兴趣，请通过我们的 [v4.0
Wiki](https://cwiki.apache.org/confluence/display/KYLIN/User+Manual+4.X) 来了解 。
+
安装
------------
1. [安装指南](install/index.html)
diff --git a/website/_docs/index.md b/website/_docs/index.md
index 09a7bde..4e65f46 100644
--- a/website/_docs/index.md
+++ b/website/_docs/index.md
@@ -16,6 +16,8 @@ This is the document for the latest released version
(v3.1.0). Document of other
* [v2.4 document](/docs24)
* [Archived](/archive/)
+If you are interested in Kylin v4.0.0-alpha, feel free to check detail at
[v4.0 Wiki](https://cwiki.apache.org/confluence/display/KYLIN/User+Manual+4.X) .
+
Installation & Setup
------------
1. [Installation Guide](install/index.html)
diff --git a/website/_docs/release_notes.md b/website/_docs/release_notes.md
index 4df9b0e..a6b8bcd 100644
--- a/website/_docs/release_notes.md
+++ b/website/_docs/release_notes.md
@@ -15,6 +15,70 @@ or send to Apache Kylin mailing list:
* User relative: [u...@kylin.apache.org](mailto:u...@kylin.apache.org)
* Development relative: [d...@kylin.apache.org](mailto:d...@kylin.apache.org)
+## v4.0.0-alpha - 2020-09-13
+_Tag:_
[kylin-4.0.0-alpha](https://github.com/apache/kylin/tree/kylin-4.0.0-alpha)
+This is a major release after 3.1.0, with 35 new features/improvements and 22
bug fixes.
+
+__New Feature__
+
+* [KYLIN-4188] - Parquet as Cube storage V2
+* [KYLIN-4213] - The new build engine with Spark-SQL
+* [KYLIN-4452] - Kylin on Parquet with Docker
+* [KYLIN-4462] - Support Count Distinct,TopN and Percentile by kylin on Parquet
+* [KYLIN-4659] - Prepare a technical preview version for Parquet Storage
+
+__Improvement__
+
+* [KYLIN-4449] - A running build job will still running when cancel from front
end
+* [KYLIN-4450] - Add the feature that adjusting spark driver memory adaptively
+* [KYLIN-4456] - Temporary files generated by UT or Integration Tests need to
be deleted
+* [KYLIN-4458] - FilePruner prune shards
+* [KYLIN-4459] - Continuous print warning log-DFSInputStream has been closed
already
+* [KYLIN-4467] - Support TopN by kylin on Parquet
+* [KYLIN-4468] - Support Percentile by kylin on Parquet
+* [KYLIN-4474] - Support window function for Kylin on Parquet
+* [KYLIN-4475] - Support intersect count for Kylin on Parquet
+* [KYLIN-4541] - Kylin.log output error information during build job
+* [KYLIN-4542] - After downloading spark with bin/download-spark.sh , still
need set SPARK_HOME manually .
+* [KYLIN-4621] - Avoid annoying log message when build cube and query
+* [KYLIN-4625] - Debug the code of Kylin on Parquet without hadoop environment
+* [KYLIN-4631] - Set the default build engine type to spark for Kylin on
Parquet
+* [KYLIN-4644] - New tool to clean up intermediate files for Kylin 4.0
+* [KYLIN-4680] - Avoid annoying log messages of unit test and integration test
+* [KYLIN-4695] - Automatically start sparder (for query) application when
start kylin instance.
+* [KYLIN-4699] - Delete job_tmp path after build/merge successfully
+* [KYLIN-4713] - Support use diff spark schedule pool for diff query
+* [KYLIN-4722] - Add more statistics to the query results
+* [KYLIN-4723] - Set the configurations about shard by to cube level
+* [KYLIN-4744] - Add tracking URL for build spark job on yarn
+* [KYLIN-4746] - Improve build performance by reducing the count of calling
'count()' function
+* [KYLIN-4747] - Use the first dimension column as sort column within a
partition
+
+__Bug Fix__
+
+* [KYLIN-4444] - Error when refresh segment
+* [KYLIN-4451] - ClassCastException when querying on cluster with binary
package
+* [KYLIN-4453] - Query on refreshed cube failed with FileNotFoundException
+* [KYLIN-4454] - Query snapshot table failed
+* [KYLIN-4455] - Query will fail when set calcite.debug=true
+* [KYLIN-4457] - Query cube result doesn't math with spark sql
+* [KYLIN-4461] - When querying with measure whose return type is decimal, it
will throw type cast exception
+* [KYLIN-4465] - Will get direct parent and ancestor cuboids with method
findDirectParentCandidates
+* [KYLIN-4466] - Cannot unload table which is loaded from CSV source
+* [KYLIN-4469] - Cannot clone model
+* [KYLIN-4471] - Cannot query sql about left join
+* [KYLIN-4482] - Too many logging segment info with CubeBuildJob step
+* [KYLIN-4483] - Avoid to build global dictionaries with empty ColumnDesc
collection
+* [KYLIN-4632] - No such element exception:spark.driver.cores
+* [KYLIN-4681] - Use KylinSession instead of SparkSession for some test cases
+* [KYLIN-4694] - Fix 'NoClassDefFoundError:
Lcom/esotericsoftware/kryo/io/Output' when query with sparder on yarn
+* [KYLIN-4698] - Delete segment storage path after merging segment, deleting
segment and droping cube
+* [KYLIN-4721] - The default source source type should be CSV not Hive with
the local debug mode
+* [KYLIN-4732] - The cube size is wrong after disabling the cube
+* [KYLIN-4733] - the cube size is inconsistent with the size of all segments
+* [KYLIN-4734] - the duration is still increasing after discarding the job
+* [KYLIN-4742] - NullPointerException when auto merge segments if exist
discard jobs*
+
## v3.1.0 - 2020-07-02
_Tag:_ [kylin-3.1.0](https://github.com/apache/kylin/tree/kylin-3.1.0)
This is a major release after 3.0.0, with 10 new features and 68 enhancements
and 75 bug fixes.
diff --git a/website/download/index.cn.md b/website/download/index.cn.md
index 80729a5..082f250 100644
--- a/website/download/index.cn.md
+++ b/website/download/index.cn.md
@@ -5,6 +5,16 @@ title: 下载
您可以按照这些[步骤](https://www.apache.org/info/verification.html)
并使用这些[KEYS](https://www.apache.org/dist/kylin/KEYS)来验证下载文件的有效性.
+#### v4.0.0-alpha
+- 这是 3.1.0 版本后的一个主要版本，包含35个新功能和22个问题的修复以及各种改进。关于具体内容请查看发布说明.
+- [发布说明](/docs/release_notes.html), [安装指南](/docs/install/index.html) and
[升级指南](https://cwiki.apache.org/confluence/display/KYLIN/How+to+upgrade+for+Kylin+4.0.0-alpha)
+- 源码下载:
[apache-kylin-4.0.0-alpha-source-release.zip](https://www.apache.org/dyn/closer.cgi/kylin/apache-kylin-4.0.0-alpha/apache-kylin-4.0.0-alpha-source-release.zip)
\[[asc](https://www.apache.org/dist/kylin/apache-kylin-4.0.0-alpha/apache-kylin-4.0.0-alpha-source-release.zip.asc)\]
\[[sha256](https://www.apache.org/dist/kylin/apache-kylin-4.0.0-alpha/apache-kylin-4.0.0-alpha-source-release.zip.sha256)\]
+- Hadoop 2 二进制包:
+ - for Apache Hadoop 2 (includes HDP 2.3+, AWS EMR 5.0+, Azure HDInsight 3.4
- 3.6) -
[apache-kylin-4.0.0-alpha-bin-hadoop2.tar.gz](https://www.apache.org/dyn/closer.cgi/kylin/apache-kylin-4.0.0-alpha/apache-kylin-4.0.0-alpha-bin-hadoop2.tar.gz)
\[[asc](https://www.apache.org/dist/kylin/apache-kylin-4.0.0-alpha/apache-kylin-4.0.0-alpha-bin-hadoop2.tar.gz.asc)\]
\[[sha256](https://www.apache.org/dist/kylin/apache-kylin-4.0.0-alpha/apache-kylin-4.0.0-alpha-bin-hadoop2.tar.gz.sha256)\]
+ - for Cloudera CDH 5.7+ -
[apache-kylin-4.0.0-alpha-bin-cdh57.tar.gz](https://www.apache.org/dyn/closer.cgi/kylin/apache-kylin-4.0.0-alpha/apache-kylin-4.0.0-alpha-bin-cdh57.tar.gz)
\[[asc](https://www.apache.org/dist/kylin/apache-kylin-4.0.0-alpha/apache-kylin-4.0.0-alpha-bin-cdh57.tar.gz.asc)\]
\[[sha256](https://www.apache.org/dist/kylin/apache-kylin-4.0.0-alpha/apache-kylin-4.0.0-alpha-bin-cdh57.tar.gz.sha256)\]
+
+- Hadoop 3 的二进制包尚未提供, 我们计划于 4.0.0-beta 开始支持
+
#### v3.1.0
- 这是 3.0.0 版本后的一个主要版本，包含10个新功能和142个问题的修复以及各种改进。关于具体内容请查看发布说明.
- [发布说明](/docs/release_notes.html), [安装指南](/docs/install/index.html) and
[升级指南](/docs/howto/howto_upgrade.html)
diff --git a/website/download/index.md b/website/download/index.md
index 99f30c5..49cae5d 100644
--- a/website/download/index.md
+++ b/website/download/index.md
@@ -6,6 +6,16 @@ permalink: /download/index.html
You can verify the download by following these
[procedures](https://www.apache.org/info/verification.html) and using these
[KEYS](https://www.apache.org/dist/kylin/KEYS).
+#### v4.0.0-alpha
+- This is a major release after 3.1.0, with 35 new features and 22 bug fixes.
Check the release notes.
+- [Release notes](/docs/release_notes.html), [installation
guide](/docs/install/index.html) and [upgrade
guide](https://cwiki.apache.org/confluence/display/KYLIN/How+to+upgrade+for+Kylin+4.0.0-alpha)
+- Source download:
[apache-kylin-4.0.0-alpha-source-release.zip](https://www.apache.org/dyn/closer.cgi/kylin/apache-kylin-4.0.0-alpha/apache-kylin-4.0.0-alpha-source-release.zip)
\[[asc](https://www.apache.org/dist/kylin/apache-kylin-4.0.0-alpha/apache-kylin-4.0.0-alpha-source-release.zip.asc)\]
\[[sha256](https://www.apache.org/dist/kylin/apache-kylin-4.0.0-alpha/apache-kylin-4.0.0-alpha-source-release.zip.sha256)\]
+- Binary for Hadoop 2 download:
+ - for Apache Hadoop 2 (includes HDP 2.3+, AWS EMR 5.0+, Azure HDInsight 3.4
- 3.6) -
[apache-kylin-4.0.0-alpha-bin-hadoop2.tar.gz](https://www.apache.org/dyn/closer.cgi/kylin/apache-kylin-4.0.0-alpha/apache-kylin-4.0.0-alpha-bin-hadoop2.tar.gz)
\[[asc](https://www.apache.org/dist/kylin/apache-kylin-4.0.0-alpha/apache-kylin-4.0.0-alpha-bin-hadoop2.tar.gz.asc)\]
\[[sha256](https://www.apache.org/dist/kylin/apache-kylin-4.0.0-alpha/apache-kylin-4.0.0-alpha-bin-hadoop2.tar.gz.sha256)\]
+ - for Cloudera CDH 5.7+ -
[apache-kylin-4.0.0-alpha-bin-cdh57.tar.gz](https://www.apache.org/dyn/closer.cgi/kylin/apache-kylin-4.0.0-alpha/apache-kylin-4.0.0-alpha-bin-cdh57.tar.gz)
\[[asc](https://www.apache.org/dist/kylin/apache-kylin-4.0.0-alpha/apache-kylin-4.0.0-alpha-bin-cdh57.tar.gz.asc)\]
\[[sha256](https://www.apache.org/dist/kylin/apache-kylin-4.0.0-alpha/apache-kylin-4.0.0-alpha-bin-cdh57.tar.gz.sha256)\]
+
+- Binary for Hadoop 3 is not currently provided, we plan to support Hadoop3 in
Kylin 4.0.0-beta .
+
#### v3.1.0
- This is a major release after 3.0.0, with 10 new feature and 142 bug fixes
and enhancement. Check the release notes.
- [Release notes](/docs/release_notes.html), [installation
guide](/docs/install/index.html) and [upgrade
guide](/docs/howto/howto_upgrade.html)
