v0.53.4

Fixed

• GFQL / Remote: Fixed gfql_remote() silently dropping WHERE clauses — queries with same-path constraints (e.g., WHERE a.x = b.y) now send the full Chain envelope via a new gfql_query request field. The existing gfql_operations flat array is still sent for backward compatibility with older servers.

Added

• GFQL / Remote: gfql_remote() now accepts ASTLet/Let dict input for DAG queries, serialized as {"type": "Let", ...} in the gfql_query field.
• GFQL / Remote: gfql_remote() now accepts Cypher strings (compiled locally, sent as Chain or Let wire format). Supports MATCH ... RETURN, GRAPH { ... }, and GRAPH g = ... USE g ... forms.
• GFQL / Remote: gfql_remote() now accepts params for parameterized Cypher queries.

Docs

• Updated remote mode guide with Cypher string, GRAPH constructor, multi-stage pipeline, and params examples.