ArangoDB v3.12 is under development and not released yet.
This documentation is not final and potentially incomplete.
Incompatible changes in ArangoDB 3.12
It is recommended to check the following list of incompatible changes before upgrading to ArangoDB 3.12, and adjust any client programs if necessary.
The following incompatible changes have been made in ArangoDB 3.12:
HTTP RESTful API
JavaScript-based traversal using /_api/traversal
The long-deprecated JavaScript-based traversal functionality has been removed
in v3.12.0, including the REST API endpoint /_api/traversal.
The functionality provided by this API was deprecated and unmaintained since v3.4.0. JavaScript-based traversals have been replaced with AQL traversals in v2.8.0. Additionally, the JavaScript-based traversal REST API could not handle larger amounts of data and was thus very limited.
Users of the /_api/traversal REST API should use
AQL traversal queries instead.
JavaScript API
@arangodb/graph/traversal module
The long-deprecated JavaScript-based traversal functionality has been removed in
v3.12.0, including the bundled @arangodb/graph/traversal JavaScript module.
The functionality provided by this traversal module was deprecated and unmaintained since v3.4.0. JavaScript-based traversals have been replaced with AQL traversals in v2.8.0. Additionally, the JavaScript-based traversals could not handle larger amounts of data and were thus very limited.
Users of the JavaScript-based traversal API should use AQL traversal queries instead.