Elastic just released their new pipeline query language called ES|QL. This is a conscious attempt to consolidate the language zoo in the Elastic ecosystem (queryDSL, EQL, KQL, SQL, Painless, Canvas/Timelion). Elastic said that they worked on this effort for over a year. The documentation is still sparse, but we still tried to read between the lines to understand what this new pipeline language has to offer.
VAST v3.0 is out. This release brings some major updates to the the VAST language, making it easy to write down dataflow pipelines that filter, reshape, aggregate, and enrich security event data. Think of VAST as security data pipelines plus open storage engine.