Hey HN,<p>Karim here from Memgraph.<p>One of the biggest changes in our latest Memgraph 1.2 release, was the addition of Bolt v4 and v4.1 support.<p>We thought that it would be interesting to discuss the Bolt Protocol for those of you who are interested in graph databases, and explore what goes into being wire-compatible with another database system.<p>Please let us know if you have any questions. We're here to help.<p>Thanks!