[ANNOUNCE] Apache OODT 1.1 release
The Apache OODT project is pleased to announce the release of Apache OODT 1.1. The release contents have been pushed out to the main Apache release site and to the Maven Central sync, so the releases should be available as soon as the mirrors get the syncs. Apache OODT is a software framework as well as an architectural style for the rapid construction of scientific data systems. It provides components for data capture, curation, metadata extraction, workflow management, resource management, and data processing. Apache OODT 1.1 contains a number of improvements and bug fixes. Details can be found in the changes file: http://www.apache.org/dist/oodt/CHANGES-1.1.txt Apache OODT is available in source form from the following download page: http://www-us.apache.org/dist/oodt/apache-oodt-1.1-src.zip Apache OODT is also available in binary form or for use using Maven 2 from the Central Repository: http://repo1.maven.org/maven2/org/apache/oodt/ In the initial 48 hours, the release may not be available on all mirrors. When downloading from a mirror site, please remember to verify the downloads using signatures found on the Apache site: https://people.apache.org/keys/group/oodt.asc For more information on Apache OODT, visit the project home page: http://oodt.apache.org/ -- Chris Mattmann, on behalf of the Apache OODT community
[ANNOUNCE] Apache Ignite 2.1.0 Released
The Apache Ignite Community is pleased to announce the release of Apache Ignite 2.1.0 [1]. https://blogs.apache.org/ignite/entry/apache-ignite-2-1-a This release incorporates a tremendous feature that was donated to the project - Ignite Persistent Store that altogether with the Durable Memory architecture empowers your applications with in-memory performance and durability of the disk. The Ignite Persistent Store is a distributed ACID and SQL-compliant disk store that transparently integrates with Ignite as an optional disk tier (SSD, Flash, 3D XPoint). Having the store enabled, you no longer need to keep all the data in memory or warm RAM up after the whole cluster restart. The persistent store will keep the superset of data and all the SQL indexes on disk making Ignite fully operational from disk. Considering these and many other changes we redefined the definition of Ignite a bit that know sounds: Ignite is a memory-centric platform • combining a distributed SQL database • with a key-value data grid • that is ACID-compliant • and horizontally scalable Learn more about the transition from the in-memory to memory-centric architecture from 2.1 announcement blog post: https://blogs.apache.org/ignite/entry/apache-ignite-2-1-a Attend the meetup today in Bay Area, CA to get insights on the new additions: https://www.meetup.com/Bay-Area-In-Memory-Computing/events/241381155/ In addition the release includes support for CREATE and DROP table commands, adds new Machine Learning algorithms such as K-means clustering and regressions, enables peer-class-loading for .NET and provides Compute Grid APIs for C++. The full list of the changes can be found here: https://ignite.apache.org/releases/2.1.0/release_notes.html Please visit this page and check the release out: https://ignite.apache.org/download.cgi Regards, Denis [1] https://ignite.apache.org
