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


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 <davidlim@xxxxxxxxxx> 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!
>