v1.4.3

[github-actions[bot]]

cldk 1.4.3

A fix release on the v1 line — no API or behaviour changes. Two install- and runtime-blockers, one affecting every Python 3.14 user and one affecting the TypeScript Neo4j backend.

🐛 pip install cldk no longer fails on Python 3.14 (#145)

Removed the unused pyarrow==20.0.0 dependency, the orphaned companion of the pandas dependency dropped earlier. Nothing in the SDK imports it, and its wheels stop at cp313, so a 3.14 install fell back to building Arrow C++ from source — and usually failed.

🐛 TypeScript Neo4j: get_external_symbols() works again (#231)

Reconstructing external (phantom) nodes raised a Pydantic extra_forbidden error for every node, because the reconstructor forwarded graph properties the slim TSExternalSymbol model deliberately omits. It now conforms to the model and to the analyzer's published Neo4j schema; the node's signature remains the map key.

Upgrade

pip install -U "cldk==1.4.3"

Links: GitHub release · CHANGELOG