Zope Corporation is announcing that ZODB with version number 4.2.0 is already available to download.
What is ZODB ?
ZODB is A persistent data storage system for Python objects .
Developed by the same people that developed ZOPE, a framework and application server for Python-based apps, ZODB provides an application agnostic database system for Python developers. ZODB is built on an OODB (object-oriented database), very different from classic relational databases, and somewhat closer to NoSQL databases.ZODB stores an objects relations map, instead of saving data to tables.This means data can be queried programatically instead of using an SQL-like language.
This is changelog for ZODB version 4.2.0 :
- Enforced usage of bytes for ‘_p_serial’ of persistent objects (fixes compatibility with recent persistent releases).
You can read the complete changelog and also download this latest version on their homepage: zodb.org