Also the new Metrics system. On 15/11/11, 17:14, "Sergey Shelukhin" <ser...@hortonworks.com> wrote:
>Also, HPL/SQL (I am going thru the commit list). > >On 15/11/11, 17:12, "Sergey Shelukhin" <ser...@hortonworks.com> wrote: > >>There are the following features, with projected state by the time of the >>release: >>- LLAP - first version that is production ready, with some missing >>features (e.g. ACID support). >>- HBase metastore - first version, at alpha stage, i.e. might not be >>production ready. >>- Beeline-based CLI replacement. >>- Vastly improved vectorized operators for map join, RS, GBY. >>- CBO improvements to enable it on more queries and replicate a lot of >>hive optimizers into CBO, CBO perf improvements. >>- New versions of Calcite, Log4j, Parquet, Tez, Thrift, ?.. >>- Lots of commits marked as “Spark Branch”, not sure what these are. >>- Variety of other improvements for perf and bugfixes (that probably >>should be backported, I might do a bulk JIRA comment). >>- CBO return path (not sure of the status yet), avoiding multiple >>conversions between CBO and Hive. >>- Removal of Hadoop1 and deprecation of MR (pending) :) >>- Maybe something I have missed. >> >>On 15/11/11, 14:42, "Sergey Shelukhin" <ser...@hortonworks.com> wrote: >> >>>I will look into making an overview. Yes, DOC JIRAs would need to be >>>addressed too. Are these all external docs I.e. wiki? >>> >>> >>>On 15/11/10, 18:49, "Lefty Leverenz" <leftylever...@gmail.com> wrote: >>> >>>>The overview could go into the wiki when the time comes, along with 38 >>>>or >>>>more doc fixes (which I'm sure people will rush to finish before the >>>>release): TODOC2.0 >>>><https://issues.apache.org/jira/issues/?jql=project%20%3D%20HIVE%20AND% >>>>2 >>>>0 >>>>l >>>>abels%20%3D%20TODOC2.0%20ORDER%20BY%20assignee%20ASC> >>>>. >>>> >>>>-- Lefty >>>> >>>> >>>>On Tue, Nov 10, 2015 at 5:04 PM, Xuefu Zhang <xzh...@cloudera.com> >>>>wrote: >>>> >>>>> I understand that there have been a lot of things that have been >>>>>added >>>>>or >>>>> merged to master. However, I think many of us has no clear picture >>>>>where >>>>> things are, especially about new features and their >>>>>stability/usability. >>>>> Thus, I think it would be great if someone can give an high-level >>>>>overview >>>>> on what we are releasing and the watermark on the quality ladder. >>>>>This >>>>> should help us decide if it's time... >>>>> >>>>> Thanks, >>>>> Xuefu >>>>> >>>>> >>>>> On Tue, Nov 10, 2015 at 1:46 PM, Thejas Nair <thejas.n...@gmail.com> >>>>> wrote: >>>>> >>>>> > +1 >>>>> > It would be good to let users play with some of the new features >>>>>and >>>>> > give feedback. >>>>> > >>>>> > Regarding the vote, we don't have a precedent for conducting that >>>>>for >>>>> > a release proposal. So this discussion thread should be sufficient, >>>>> > unless someone feels otherwise. >>>>> > There will certainly be a vote on the RC. >>>>> > >>>>> > >>>>> > On Tue, Nov 10, 2015 at 11:58 AM, Sergey Shelukhin >>>>> > <ser...@hortonworks.com> wrote: >>>>> > > Hi. >>>>> > > I would like to start the discussion about the first Hive 2 >>>>>release >>>>>and >>>>> > > volunteer to be a release manager. >>>>> > > The branch has existed for a while and has a lot of new exciting >>>>> > features. >>>>> > > >>>>> > > If there are no objections, I’ll start a VOTE thread soon. Please >>>>>mark >>>>> > the >>>>> > > unfinished features that you’d like to go in, and must-fix bugs >>>>>via >>>>> > Target >>>>> > > Version field in the JIRAs; we can cut the branch late next weeks >>>>> > assuming >>>>> > > the vote passes (by which time the features that are ready to go >>>>>should >>>>> > > mostly be in), and work on fixing bugs and making an RC. >>>>> > > >>>>> > > >>>>> > > >>>>> > >>>>> >>> >> >
