pathwaycom/pathway v0.20.0

on GitHub

[0.20.0] - 2025-02-25

Added

• Added structure-aware chunking for DoclingParser.
• Added table_parsing_strategy for DoclingParser.
• Column expressions as_int(), as_float(), as_str(), and as_bool() now accept additional arguments, unwrap and default, to simplify null handling.
• Support for python tuples in expressions.

Changed

• BREAKING: Changed the argument in DoclingParser from parse_images (bool) into image_parsing_strategy (Literal["llm"] | None).
• BREAKING: doc_post_processors argument in the pw.xpacks.llm.document_store.DocumentStore now longer accepts pw.UDF.
• Better error messages when using pathway spawn with multiple workers. Now error messages are printed only from the worker experiencing the error directly.

Fixed

• doc_post_processors argument in the pw.xpacks.llm.document_store.DocumentStore had no effect. This is now fixed.