v0.20.0

0.20.0 (2025-10-02)

⚠ BREAKING CHANGES

• remove original otlp studio custom format exporter

Features

• add attributes required for pydantic logfire rendering (f9b8690)
• add gen ai otel attributes for completion request (965c3a7)
• add gen_ai otel attributes to chat methods (1f62845)
• add otel gen_ai attributes for completion requests (8591483)
• add StudioOTLPSpanExporter and StudioSpanProcessor (5c6d9fe)
• assert if pharia ai is outdated (60f023f)
• enhance DevCsi to support multiple span exporters (3bff06d)
• improve system prompt for tool calling (7801933)
• remove deprecated with_studio method, use DevCsi(project='...') instead (4fa1405)
• remove original otlp studio custom format exporter (a8eb5e9)
• respect genai conventions around span names (f332311)
• set langfuse completion start time to support ttft calculations (bb69e87)

Bug Fixes

• also install opentelemetry exporter in pre-commit mypy env (c8713ec)
• do not make opentelemetry a dependency of the wasm component (5f12a63)
• expose ToolCallRequest top-level (c73a809)
• extract project id from json response (342ccf4)
• good error msg when listing tools without namespace (9bdfcef)
• specify that the sdk requires python >=3.11.0,<3.12 (8ccee0a)
• typo (825a5ca)

Documentation

• give more context in README.md (fc96070)
• improve quick start guide (0c4209d)
• remove unused input variable in example code snippet (a222a48)
• specify option to export traces to langfuse (42842cf)
• specify that concurrent csi methods preserve order (3df182e)
• update quick start guide to include optional environment variable for PhariaStudio address and tracing in DevCsi (53244c0)