ArangoDB v3.12 is under development and not released yet. This documentation is not final and potentially incomplete.
Version 3.6
What’s New in 3.6
Multiple performance improvements to AQL queries, dynamic search expressions, a new cluster deployment mode
Known Issues in 3.6
Important issues affecting the 3.6.x versions of the ArangoDB suite of products
Incompatible changes in 3.6
Check the following list of potential breaking changes before upgrading to this ArangoDB version and adjust any client applications if necessary