WonJung Kim

Add `gpt-4o` pricing on TokenViewer

1

See https://openai.com/api/pricing/

Feature Request: [LLMObs] Support Automatic spans for `langchain_community`'s tools and retriever.

3

### Summary of problem We're using Langchain community's tools via [`langchain.agents.load_tools.load_tools`](https://api.python.langchain.com/en/latest/agents/langchain.agents.load_tools.load_tools.html), and it seems like dd-trace-py is not automatically adding spans to it. Just like Langchain's Workflow and LLM spans,...

UV w/ Rye ignores python version somehow and breaks CFFI packages

5

### Steps to Reproduce ``` rye init --virtual -p 3.11 rye add "numpy>1, 1, 1,

Watch option on Windows crashes when reload

4

```pwsh > chainlit run .\langchain_lcel.py -w 2024-01-10 00:00:55 - Your app is available at http://localhost:8000 2024-01-10 00:01:01 - HTTP Request: POST https://api.openai.com/v1/chat/completions "HTTP/1.1 200 OK" 2024-01-10 00:01:02 - 1 change...

[LLMObs] Span client flush doesn't work well with Celery+gevent pools

6

### Summary of problem We're using celery + gevent pool (with 500 workers) for LLM batch processing. And we're missing 4/5 of llm calls on Datadog. Continued from #10212 as...

SessionReplay: Webview is empty on replay while RUM is instrumented on browser

9

### Describe the bug We have some webview-wrapped Hybrid web app with expo. Both Expo side and Browser-side RUM instrumentation is installed. But with `import { WebView } from "@datadog/mobile-react-native-webview";`....