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Posted to dev@druid.apache.org by David Lim <da...@apache.org> on 2018/12/18 20:37:11 UTC

[ANNOUNCE] Apache Druid (incubating) 0.13.0 released

We're happy to announce the release of Apache Druid (incubating) 0.13.0!

Druid 0.13.0-incubating contains over 400 new features,
performance/stability/documentation improvements, and bug fixes from 81
contributors. It is the first release of Druid in the Apache Incubator
program. Major new features and improvements include:

  - native parallel batch indexing
  - automatic segment compaction
  - system schema tables
  - improved indexing task status, statistics, and error reporting
  - SQL-compatible null handling
  - result-level broker caching
  - ingestion from RDBMS
  - Bloom filter support
  - additional SQL result formats
  - additional aggregators (stringFirst/stringLast, ArrayOfDoublesSketch,
HllSketch)
  - support for multiple grouping specs in groupBy query
  - mutual TLS support
  - HTTP-based worker management
  - broker backpressure
  - maxBytesInMemory ingestion tuning configuration
  - materialized views (community extension)
  - parser for Influx Line Protocol (community extension)
  - OpenTSDB emitter (community extension)

Source and binary distributions can be downloaded from:
https://druid.apache.org/downloads.html

Release notes are at:
https://github.com/apache/incubator-druid/releases/tag/druid-0.13.0-incubating

A big thank you to all the contributors in this milestone release!

Re: [ANNOUNCE] Apache Druid (incubating) 0.13.0 released

Posted by Gian Merlino <gi...@apache.org>.

A big milestone!!

Thanks Dave for capably wearing the release manager hat, and thanks to
everyone else that contributed!!

On Tue, Dec 18, 2018 at 12:37 PM David Lim <da...@apache.org> wrote:

> We're happy to announce the release of Apache Druid (incubating) 0.13.0!
>
> Druid 0.13.0-incubating contains over 400 new features,
> performance/stability/documentation improvements, and bug fixes from 81
> contributors. It is the first release of Druid in the Apache Incubator
> program. Major new features and improvements include:
>
>   - native parallel batch indexing
>   - automatic segment compaction
>   - system schema tables
>   - improved indexing task status, statistics, and error reporting
>   - SQL-compatible null handling
>   - result-level broker caching
>   - ingestion from RDBMS
>   - Bloom filter support
>   - additional SQL result formats
>   - additional aggregators (stringFirst/stringLast, ArrayOfDoublesSketch,
> HllSketch)
>   - support for multiple grouping specs in groupBy query
>   - mutual TLS support
>   - HTTP-based worker management
>   - broker backpressure
>   - maxBytesInMemory ingestion tuning configuration
>   - materialized views (community extension)
>   - parser for Influx Line Protocol (community extension)
>   - OpenTSDB emitter (community extension)
>
> Source and binary distributions can be downloaded from:
> https://druid.apache.org/downloads.html
>
> Release notes are at:
>
> https://github.com/apache/incubator-druid/releases/tag/druid-0.13.0-incubating
>
> A big thank you to all the contributors in this milestone release!
>