ArangoDB v3.12 is under development and not released yet. This documentation is not final and potentially incomplete.
An integrated search engine for full-text and beyond, overhauled geo-spatial indexing, query result streaming, storage engine changes
Important issues affecting the 3.4.x versions of the ArangoDB suite of products
Check the following list of potential breaking changes before upgrading to this ArangoDB version and adjust any client applications if necessary