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Re: [geomesa-users] GeoMesa 1.2.1 release

Dear Jim,

Congrats to you and the team on version 1.2.1!

This may seem like a minor point, but it's quite important. If you would, please refrain from calling software made available outside of the official release process a release. To do so confuses & dilutes the value of official releases. Feel free to call it a milestone, checkpoint, integration build, or just about any roughly synonymous term, except release.

Also, we'd really like to see GeoMesa 1.2.0 (the official release) up on the official download site so we can track the downloads. That'll help us keep a close eye on the trend over time to see growth, what works and what doesn't promoting the releases.

Cheers,

Andrea


On 25/03/16 16:58, Jim Hughes wrote:
Hi all,

I'm pleased to announce the GeoMesa 1.2.1 release. Artifacts are available from LocationTech's Nexus repo. The changelog is here: https://geomesa.atlassian.net/secure/ReleaseNote.jspa?projectId=10000&version=11900. The documentation at http://www.geomesa.org/documentation/ has been updated.

Of note, among the bug fixes (like improving support for non-point geometries in heatmap generation and fixing DWITHIN again), there are few new features worth calling out:

Accumulo:
GEOMESA-1107 Adds support for S3A ingest (to the existing S3 support).
GEOMESA-960/1011 allows for pushing statistics calculations down to the tablet servers. In particular, there's now a little DSL for generating multiple histograms with one WPS call.

Kafka:
GEOMESA-1110 Implements the GeoTools Feature Event Listener API for the Kafka Data Store. Tutorial/example code is available (1). GEOMESA-1130 Allows a consumer to specify a filter to limit features added to the in-memory map.

For Kafka, a new load tester example is here (2).

Cheers,

Jim

1. https://github.com/geomesa/geomesa-tutorials/blob/1.2.1/geomesa-quickstart-kafka/src/main/java/com/example/geomesa/kafka/KafkaListener.java 2. https://github.com/geomesa/geomesa-tutorials/blob/1.2.1/geomesa-quickstart-kafka/src/main/java/com/example/geomesa/kafka/KafkaLoadTester.java
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