📣 New Release: python-sdk v1.4.0

[rahlk]

cldk v1.4.0

TL;DR — new bulk Python query accessors, TypeScript call-graph improvements, and a faster Neo4j path. The headline change: CodeQL is gone — the Python analyzer (codeanalyzer-python) moved from CodeQL to PyCG for call graphs, and the use_codeql option is removed. If you set use_codeql anywhere, you need a one-line change.

ℹ️ 1.3.0 was never published to PyPI, so upgrading from 1.2.0 lands you on 1.4.0 — everything below is included.

⚠️ Breaking changes

• use_codeql is removed. codeanalyzer-python 0.3.0 dropped CodeQL in favor of PyCG, so the flag no longer means anything. Remove it wherever you pass it:
  • PyCodeAnalyzerConfig(use_codeql=...) — drop the argument
  • CLDK(language="python").analysis(..., use_codeql=...) — drop the argument
  • PyCodeanalyzer(..., use_codeql=...) — drop the argument
• CodeQL exception classes removed: CodeQLDatabaseBuildException and CodeQLQueryExecutionException no longer exist — remove any imports/handlers.
• Behavior: Python call-graph results may differ slightly (PyCG vs the old CodeQL-augmented Jedi).

🚀 New features

Python — bulk, field-projected accessors on PythonAnalysis, for enumerating a whole application in one query instead of the per-entity reconstruction get_methods() does (tens of thousands of round-trips on the Neo4j backend):

• get_callables_overview() → a list of the new lightweight PyCallableOverview
• get_method_bodies(signatures)
• get_decorated_callables(markers)
• get_callsites_for(signatures)

TypeScript

• tsc_only toggle via the new TSCodeAnalyzerConfig (passes --tsc-only), pinning the call graph to the resolver path and replacing the obsolete --call-graph-provider both.
• Synthesized anonymous callables: new TSSynthesizedCallable model + get_synthesized_callables() surface the Jelly-resolved anonymous callbacks the symbol table never names, so anonymous call-graph edges no longer dangle.

⚡ Performance

• The read-only Neo4j Python backend now reuses a single read session across queries instead of opening one per Cypher statement.

📦 Dependencies

• codeanalyzer-python 0.2.0 → 0.3.0 (CodeQL → PyCG)
• codeanalyzer-typescript 0.4.0 → 0.4.3

Upgrade

pip install -U "cldk==1.4.0"

• Release notes: https://github.com/codellm-devkit/python-sdk/releases/tag/v1.4.0
• Full changelog: https://github.com/codellm-devkit/python-sdk/blob/main/CHANGELOG.md