Our initial version of the openCypher translation tool was released on 10/19/22. The initial release focuses on path traversal patterns in the MATCH and WHERE clauses and returning results with RETURN. It covers about 61 out of the 178 constructs from the openCypher Query Language Reference version 9.
As we make progress in adding more openCypher constructs, we will update this post and add more examples to the openCypher translation tool to showcase the language extension.