Hi Ravi, As far as I know, following known issues will impact user, it is better to solve them before 1.2 [CARBONDATA-1128] Add encoding for non-dictionary dimension columns [CARBONDATA-1435] Fix reader backward compatible issue [CARBONDATA-1400] Fix bug of array column out of bound when writing carbondata file [CARBONDATA-1438] Unify the sort column and sort scope in create table command [CARBONDATA-1429] Add a value based compression for decimal data type when decimal is stored as Int or Long
So, -1 Regards, Jacky > 在 2017年9月1日，下午5:24，Ravindra Pesala <[email protected]> 写道： > > Hi > > I submit the Apache CarbonData 1.2.0 (RC1) to your vote. > > 1.Release Notes: > *https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12320220&version=12340260 > <https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12320220&version=12340260>* > > Some key improvement in this patch release: > > 1. Sort columns feature : Support users define any columns to become > MDK(Multi-Dimension Key index), note: currently support all data type > excepting decimal,float,double. > 2. Support 4 type of sort scope: Local sort,Batch sort, Global sort, No > sort > 3. Support partition > 4. Optimizate data update and delete for Spark 2.1 > 5. Further improve performance by optimizating measure filter feature > 6. DataMap framework to add custom indexes > 7. Ecosystem feature1 : support Presto integration > 8. Ecosystem feature2 : support Hive integration > > > 2. The tag to be voted upon : > apache-carbondata-1.2.0-rc1(commit: 52984c8707908004a0951761bf58bd6e14581194) > *https://github.com/apache/carbondata/releases/tag/apache-carbondata-1.2.0-rc1 > <https://github.com/apache/carbondata/releases/tag/apache-carbondata-1.2.0-rc1>* > > 3.The artifacts to be voted on are located here: > *https://dist.apache.org/repos/dist/dev/carbondata/1.2.0-rc1/ > <https://dist.apache.org/repos/dist/dev/carbondata/1.2.0-rc1/>* > > 4. A staged Maven repository is available for review at: > https://repository.apache.org/content/repositories/orgapachecarbondata-1021 > > 5. Release artifacts are signed with the following key: > *https://people.apache.org/keys/committer/ravipesala.asc > <https://people.apache.org/keys/committer/ravipesala.asc>* > > Please vote on releasing this package as Apache CarbonData 1.2.0, 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 1.1.1 > [ ] 0 I don't feel strongly about it, but I'm okay with the release > [ ] -1 Do not release this package because... > -- > Thanks & Regards, > Ravindra
