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The following commit(s) were added to refs/heads/document by this push: new e98f444 add 2.3 release blog e98f444 is described below commit e98f4448ec571f15cf16c5bda7ca4831fb1d75cb Author: Billy Liu <billy...@apache.org> AuthorDate: Sun Mar 4 14:40:01 2018 +0800 add 2.3 release blog --- website/_posts/blog/2018-03-04-release-v2.3.0.md | 44 ++++++++++++++++++++++++ 1 file changed, 44 insertions(+) diff --git a/website/_posts/blog/2018-03-04-release-v2.3.0.md b/website/_posts/blog/2018-03-04-release-v2.3.0.md new file mode 100644 index 0000000..9f102f9 --- /dev/null +++ b/website/_posts/blog/2018-03-04-release-v2.3.0.md @@ -0,0 +1,44 @@ +--- +layout: post-blog +title: Apache Kylin v2.3.0 Release Announcement +date: 2018-03-04 20:00:00 +author: Billy Liu +categories: blog +--- + +The Apache Kylin community is pleased to announce the release of Apache Kylin v2.3.0. + +Apache Kylin is an open source Distributed Analytics Engine designed to provide SQL interface and multi-dimensional analysis (OLAP) on Big Data supporting extremely large datasets. + +This is a major release after 2.2.0. The new features include supporting SparkSQL in building "Intermediate Flat Hive Table", new dropwizard-based metrics framework and the fantastic cube planner which could select the cost-effective cuboids to build based on cost-based algorithm. + +Apache Kylin 2.3.0 resolved 250+ issues including bug fixes, improvements, and new features. All of the changes can be found in the [release notes]( +https://kylin.apache.org/docs23/release_notes.html). + + +## Change Highlights + +- Support SparkSql in Cube building step "Create Intermediate Flat Hive Table" [KYLIN-3125](https://issues.apache.org/jira/browse/KYLIN-3125) +- Support SQL Server as data source [KYLIN-3044](https://issues.apache.org/jira/browse/KYLIN-3044) +- Support user/group and role authentication for LDAP [KYLIN-2960](https://issues.apache.org/jira/browse/KYLIN-2960) +- New metric framework based on dropwizard [KYLIN-2776](https://issues.apache.org/jira/browse/KYLIN-2776) +- Introduce cube planner able to select cost-effective cuboids to be built by cost-based algorithms [KYLIN-2727](https://issues.apache.org/jira/browse/KYLIN-2727) [Document](http://kylin.apache.org/docs23/howto/howto_use_cube_planner.html) +- Introduce a dashboard for showing kylin service related metrics, like query count, query latency, job count, etc [KYLIN-2726](https://issues.apache.org/jira/browse/KYLIN-2726) [Document](http://kylin.apache.org/docs23/howto/howto_use_dashboard.html) +- Support volatile range for segments auto merge [KYLIN-1892](https://issues.apache.org/jira/browse/KYLIN-1892) + + +To download Apache Kylin v2.3.0 source code or binary package, visit the [download](http://kylin.apache.org/download) page. + +__Upgrade__ + +Follow the [upgrade guide](/docs23/howto/howto_upgrade.html). + + +__Support__ + +Any issue or question, +open JIRA to Apache Kylin project: [https://issues.apache.org/jira/browse/KYLIN/](https://issues.apache.org/jira/browse/KYLIN/) +or +send mail to Apache Kylin dev mailing list: [d...@kylin.apache.org](mailto:d...@kylin.apache.org) + +_Great thanks to everyone who contributed!_ -- To stop receiving notification emails like this one, please contact billy...@apache.org.