Neo4j Driver Change Log

Version 4.3

Python 3.9 support added

Version 4.2

No driver changes have been made for Neo4j 4.2

Version 4.1

Routing context is now forwarded to the server for when required by server-side routing

Version 4.0 - Breaking Changes

The package version has jumped from 1.7 directly to 4.0, in order to bring the version in line with Neo4j itself.
The package can now no longer be installed as neo4j-driver; use pip install neo4j instead.
The neo4j.v1 subpackage is now no longer available; all imports should be taken from the neo4j package instead.
Changed session(access_mode) from a positional to a keyword argument
The bolt+routing scheme is now named neo4j
Connections are now unencrypted by default; to reproduce former behaviour, add encrypted=True to Driver configuration
Removed transaction.success flag usage pattern.

Python 3.8 supported.
Python 3.7 supported.
Python 3.6 supported.
Python 3.5 supported.
Python 3.4 support has been dropped.
Python 3.3 support has been dropped.
Python 3.2 support has been dropped.
Python 3.1 support has been dropped.
Python 3.0 support has been dropped.
Python 2.7 support has been dropped.