Hi I submit the Apache CarbonData 1.5.0 (RC1) for your vote.
1.Release Notes: https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12320220&version=12341006 Some key features and improvements in this release: 1. Supported carbon as Spark datasource using Spark's Fileformat interface. 2. Improved compression and performance of non dictionary columns by applying an adaptive encoding to them, 3. Supported MAP datatype in carbon. 4. Supported ZSTD compression for carbondata files. 5. Supported C++ interfaces to read carbon through SDK API. 6. Supported CLI tool for data summary and debug purpose. 7. Supported BYTE and FLOAT datatypes in carbon. 8. Limited min/max for large text by introducing a configurable limit to avoid file size bloat up. 9. Introduced multithread write API in SDK to speed up loading and query performance. 10. Supported min/max stats for stream row format to improve query performance. 11. Many Bug fixes and stabilized carbondata. 2. The tag to be voted upon : apache-carbondata-1.5.0.rc1(commit: 2157741f1d8cf3f0418ab37e1755a8d4167141a5) https://github.com/apache/carbondata/releases/tag/apache-carbondata-1.5.0-rc1 3. The artifacts to be voted on are located here: https://dist.apache.org/repos/dist/dev/carbondata/1.5.0-rc1/ 4. A staged Maven repository is available for review at: https://repository.apache.org/content/repositories/orgapachecarbondata-1033 5. Release artifacts are signed with the following key: *https://people.apache.org/keys/committer/ravipesala.asc <https://link.getmailspring.com/link/[email protected]/9?redirect=https%3A%2F%2Fpeople.apache.org%2Fkeys%2Fcommitter%2Fravipesala.asc&recipient=ZGV2QGNhcmJvbmRhdGEuYXBhY2hlLm9yZw%3D%3D>* Please vote on releasing this package as Apache CarbonData 1.5.0, The vote will be 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 CarbonData 1.5.0 [ ] 0 I don't feel strongly about it, but I'm okay with the release [ ] -1 Do not release this package because... Regards, Ravindra.
