Hi all, I have created a build for Apache Kylin 4.0.0, release candidate 1.
Changes highlights: KYLIN-4903 cache parent datasource to accelerate next layer's cuboid building KYLIN-4905 Support limit .. offset ... in spark query engine KYLIN-4925 Use Spark 3 as build and query engine for Kylin 4 KYLIN-5011 Detect and scatter skewed data in dict encoding step KYLIN-4948 Provide an API to allow users to adjust cuboids manually KYLIN-5027 Add the config of whether to build base cuboid in kylin4 KYLIN-5019 Avoid building global dictionary from all data of fact table each time Thanks to everyone who has contributed to this release. Here are the release notes: <https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12316121&version=12349382> The commit to being voted upon: <https://github.com/apache/kylin/commit/aa6d582c0a96fdf31e85791f86850cfc00a7644f> Its hash is aa6d582c0a96fdf31e85791f86850cfc00a7644f. The artifacts to be voted on, including the source package and two pre-compiled binary packages are located here: <https://dist.apache.org/repos/dist/dev/kylin/apache-kylin-4.0.0-rc1/> The hash of the artifacts are as follows: apache-kylin-4.0.0-source-release.zip.sha256 788d0402756dad6e735d6b435b94e3c67f2b3c730f38f8c9b4d71bc66dd71703 apache-kylin-4.0.0-bin-spark2.tar.gz.sha256 748c4916489e1e014eae81fe7e0cc72ef564573eb5882969b53feb2ac7ab9379 apache-kylin-4.0.0-bin-spark3.tar.gz.sha256 2378c066ff990b70f9a5f4ee32f56ed4a4d86afc88f5986dfbb05fd8f9cc5946 A staged Maven repository is available for review at: <https://repository.apache.org/content/repositories/orgapachekylin-1089/> Release artifacts are signed with the following key: <https://people.apache.org/keys/committer/xxyu.asc> Please vote on releasing this package as Apache Kylin 4.0.0 . The vote is open for the next 72 hours and passes if a majority of at least three +1 binding votes are cast. [ ] +1 Release this package as Apache Kylin 3.1.2 [ ] 0 I don't feel strongly about it, but I'm okay with the release [ ] -1 Do not release this package because... Here is my vote: +1 (binding) -- Best wishes to you ! From ：Xiaoxiang Yu
