Changelog History
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v2.8.0 Changes
November 25, 2018⚡️ The only change from 2.7.2 is to update and build the project for Spark 2.4, Hadoop 3, and CDH 6.
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v2.7.2 Changes
October 06, 2018🚀 This release fixes one important long-standing issue:
ALS app: java.lang.ClassCastException: java.lang.Object cannot be cast to java.lang.String
#304🐎 It was resolved by replacing Koloboke with Eclipse Collections. It's a non-trivial change but addresses a correctness issue, at the unfortunate cost of about 5% performance in the ALS app.
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v2.7.1 Changes
August 09, 2018🚀 This release contains a single build change to resolve an important error from 2.7.0: #347
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v2.7.0 Changes
August 03, 2018🚀 This release is almost entirely to support Spark 2.3, and to ensure that Kafka 2.x should work as well. There are no other notable changes.
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v2.6.0 Changes
October 27, 2017🚀 Another quite minor release just for compatibility with Kafka. 2.5 remains available for 0.10.x.
- ⚡️ Update for Kafka 0.11; requires Kafka 0.11
- ⚡️ Update to Tomcat 9 and other minor fixes
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v2.5.0 Changes
September 06, 2017🚀 This release is not notably different from 2.4.x, except that it's built for Spark 2.2.x and CDH 5.12.x, as well as the Kafka 0.10 parcel from Cloudera.
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v2.4.1 Changes
June 02, 2017🚀 This release updates the Kafka client to 0.10.2.x, and contains a key fix for topics that are distributed across brokers.
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v2.4.0 Changes
April 24, 2017🚀 The primary purpose of this release vs the 2.3.x branch is to add support for Kafka 0.10 and use its new APIs. It also requires Spark 2.1. Otherwise, there is little change from 2.3.x.
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v2.3.0 Changes
March 12, 2017🛠 The significant change from 2.2.x is that 2.3.x requires and supports Spark 2.x. Otherwise it includes, generally, minor bug fixes and small enhancements.
- NullPointerException for Batch layer in pure scala when pastData == null
- During ALS model load, serving can slow down due to solver recomputation
- ➕ Add model validation threshold for acceptance #321
👀 Note that from version 2.3.0, artifacts appear in the standard Maven repository, not the Cloudera repo. No need for custom repository declarations to access these now. See https://repo1.maven.org/maven2/com/cloudera/oryx
Closed issues: https://github.com/OryxProject/oryx/milestone/17?closed=1
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v2.2.2 Changes
March 12, 2017🚀 A minor bug fix and small improvement release.
- NullPointerException for Batch layer in pure scala when pastData == null
- During ALS model load, serving can slow down due to solver recomputation
- ➕ Add model validation threshold for acceptance #321
👀 See https://github.com/OryxProject/oryx/milestone/20?closed=1