Harrison Erd is announcing that pickleDB with version number 0.4 is already available to download.

What is pickleDB ?

pickleDB is This is a Python-powered key0value storage engine . The database uses Python's pickle module.PickleDB is fast, simple, lightweight, being contained in one single .py file. Documentation is provided. This is changelog for pickleDB version 0.4 : You can read the complete changelog and also download this latest version on their homepage: packages.python.org