Markup UK
London 09/06/2018
http://www.exist-db.org/
Complete Rewrite of Locking (1 year)
http://www.evolvedbinary.com/technical-reports/exist-db/locking-and-cache-improvements/
http://www.evolvedbinary.com/technical-reports/exist-db/asymmetrical-locking/
Complete Rewrite of Caching
Many improvements for Concurrency/Scalability
Lots more...
Do NOT use in prouction (just yet)
Not everything went into eXist-db!
What about those storage problems?
My project: "Project Granite"
100% eXist-db API Compatible
ACID Transactional
Fast consistent, durable storage with Crash Recovery
Online instant database snapshots (and backup)
eXist-db is just one component
Polybase - XML, HTML, and Key/Value. JSON and RDF in development
Dual Licensed - Open Source and Commerical
Beta Available - Q3 2018!