Hi all, I have created a build for Apache Kylin 2.5.0, release candidate 1.
Changes highlights: [KYLIN-2565] - Support Hadoop 3.0 [KYLIN-3033] - Support HBase 2.0 [KYLIN-2998] - Kill spark app when cube job was discarded [KYLIN-3370] - Enhanced segment pruning [KYLIN-3488] - Support MySQL as Kylin metadata storage [KYLIN-3418] - User interface for hybrid model [KYLIN-3419] - Upgrade to Java 8 [KYLIN-3421] - Improve job scheduler fetch performance [KYLIN-3427] - Convert to HFile in Spark [KYLIN-3441] - Merge cube segments in Spark [KYLIN-3442] - Fact distinct columns in Spark [KYLIN-3453] - Improve cube size estimation for TOPN, COUNT DISTINCT [KYLIN-3457] - Distribute by multi columns if not set distribute column [KYLIN-3471] - Merge dictionary and statistics on Yarn [KYLIN-3480] - Change the conformance of calcite from default to lenient [KYLIN-3491] - Improve the cube building process when using global dictionary [KYLIN-3521] - Enable Cube Planner by default Thanks to everyone who has contributed to this release. Here are release notes: https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12316121&version=12343540 The commit to being voted upon: https://github.com/apache/kylin/commit/4782862cb5c76bf0178044fe5fdac06b818346bc Its hash is 4782862cb5c76bf0178044fe5fdac06b818346bc. The artifacts to be voted on are located here: https://dist.apache.org/repos/dist/dev/kylin/apache-kylin-2.5.0-rc1/ The hashes of the artifacts are as follows: apache-kylin-2.5.0-rc1/apache-kylin-2.5.0-source-release.zip.sha256 b8e70f4b1b231986db55db98414c79e581ba283bcd68b65dcf266cd485f2d99a A staged Maven repository is available for review at: https://repository.apache.org/content/repositories/orgapachekylin-1054/ Release artifacts are signed with the following key: https://people.apache.org/keys/committer/shaofengshi.asc Please vote on releasing this package as Apache Kylin 2.5.0. The vote is open for the next 72 hours and passes if a majority of at least three +1 PMC votes are cast. [ ] +1 Release this package as Apache Kylin 2.5.0 [ ] 0 I don't feel strongly about it, but I'm okay with the release [ ] -1 Do not release this package because... Please note, from this version, Kylin need Java 8 or above, please avoid using Java 7 to verify. Here is my vote: +1 (binding) -- Best regards, Shaofeng Shi 史少锋
