v7.5 - VoltDB
page-template-default,page,page-id-10026,page-child,parent-pageid-6375,mkd-core-1.0,highrise-ver-1.0,,mkd-smooth-page-transitions,mkd-ajax,mkd-grid-1300,mkd-blog-installed,mkd-header-standard,mkd-sticky-header-on-scroll-up,mkd-default-mobile-header,mkd-sticky-up-mobile-header,mkd-dropdown-slide-from-bottom,mkd-dark-header,mkd-header-style-on-scroll,mkd-full-width-wide-menu,mkd-header-standard-in-grid-shadow-disable,mkd-search-dropdown,wpb-js-composer js-comp-ver-6.1,vc_responsive
VoltDB / Product  / Product News / v7.5


Release V7.5 (July 28, 2017)

We’re pleased to announce the availability of VoltDB v7.5.

  • Kafka updates (most requested by customers)
    • Kafka 0.10.2 an upgrade from our previous Kafka 0.8 support. King was interested in doing this upgrade. For now, we support both versions.
    • SSL in Kafka. The Kafka 0.10 upgrade enabled us to get SSL support – which enhances our security story even more
    • Kafka messages going to two or more tables
  • SQL features and improvements
    • INSERT INTO..SELECT now takes way less temp memory, enabling it to be used on very large partitioned tables (customers have wanted this for a while)
    • More flexible placement of COUNT(*) in views
    • Unary minus
    • SQL functions to calculate RADIANS() and DEGREES()
  • New @Statistics QUEUE selector, to help customers and support diagnose performance issues.
  • Bug fixes and a bunch more features.

For full info, see the Release Notes.