Pathway/pathway: Release v0.8.3

Name: pathway

Owner: Pathway

Release: v0.8.3

Released: 2024-03-13

License: NOASSERTION

Release Assets:

• pathway-0.8.3-cp310-abi3-macosx_10_15_x86_64.macosx_11_0_arm64.macosx_10_15_universal2.whl

• pathway-0.8.3-cp310-abi3-manylinux_2_17_x86_64.manylinux2014_x86_64.whl

• pathway-0.8.3-cp310-abi3-manylinux_2_28_aarch64.whl

Added

• New parameters of pw.UDF class and pw.udf decorator: return_type, deterministic, propagate_none, executor, cache_strategy.
• The LLM Xpack now provides integrations with LlamaIndex and LangChain for running the Pathway VectorStore server.

Changed

• Subclassing UDFSync and UDFAsync is deprecated. UDF should be subclassed to create a new UDF.
• Passing keyword arguments to pw.apply, pw.apply_with_type, pw.apply_async is deprecated. In the future, they'll be used for configuration, not passing data to the function.

Fixed

• Fixed a minor bug with Table.groupby() method which sometimes prevented of accessing certain columns in the following reduce().
• Fixed warnings from using OpenAI Async embedding model in the VectorStore in Colab.