Issues

• 🐛 Bug Report: MCP instrumentation breaks fastmcp-slim client-only imports

  traceloop/openllmetry#4612 · Filter by author wangjiawei-vegetable opened on Oct 12, 2026

• 🐛 Bug Report: openai-agents records every model call as two LLM spans (calls and tokens doubled)

  traceloop/openllmetry#4609 · Filter by author Jennycruzy opened on Oct 11, 2026

• 🐛 Bug Report: llama streams: close() before reading never ends the span; aclose() leaves the HTTP response (connection) open

  traceloop/openllmetry#4608 · Filter by author armanunix opened on Oct 11, 2026
  1

• Add delegation and pre-action authorization attributes for agent spans

  traceloop/openllmetry#4599 · Filter by author solara-associates opened on Oct 10, 2026

• 🐛 Bug Report: LiteLLM instrumentation does not record seed, stop, frequency_penalty, presence_penalty

  traceloop/openllmetry#4598 · Filter by author armanunix opened on Oct 10, 2026
  2

• 🐛 Bug Report: LiteLLM instrumentation never ends the span when a call is interrupted (KeyboardInterrupt, asyncio cancellation)

  traceloop/openllmetry#4597 · Filter by author armanunix opened on Oct 10, 2026
  1

• 🐛 Bug Report: Google GenAI instrumentation records no gen_ai.input.messages when contents is a tuple

  traceloop/openllmetry#4591 · Filter by author armanunix opened on Oct 10, 2026

• 🐛 Bug Report: failed calls are missing from gen_ai.client.operation.duration or recorded without error.type (Google GenAI, Bedrock, Anthropic, OpenAI streams, LiteLLM)

  traceloop/openllmetry#4590 · Filter by author armanunix opened on Oct 10, 2026
  2

• 🐛 Bug Report: Traces go missing when a model reports 0 tokens

  traceloop/openllmetry#4588 · Filter by author aditya0929 opened on Oct 9, 2026
  2

• 🐛 Bug Report: OpenAI Responses API records no metrics (gen_ai.client.operation.duration, gen_ai.client.token.usage)

  traceloop/openllmetry#4585 · Filter by author armanunix opened on Oct 8, 2026
  1

• 🐛 Bug Report: OpenAI instrumentation drops gen_ai.usage.cache_read.input_tokens when usage.prompt_tokens_details is None

  traceloop/openllmetry#4583 · Filter by author armanunix opened on Oct 8, 2026
  1

• 🐛 Bug Report: Bedrock instrumentation: uninstrument() does not remove tracing from clients created while instrumented

  traceloop/openllmetry#4577 · Filter by author armanunix opened on Oct 7, 2026

• 🐛 Bug Report: openai, anthropic, google-generativeai: a call cancelled while waiting for the response (asyncio timeout/cancel, Ctrl-C) never ends its span

  traceloop/openllmetry#4576 · Filter by author armanunix opened on Oct 7, 2026
  2

• 🐛 Bug Report: MCP instrumentation crashes on error results with non-text content

  traceloop/openllmetry#4569 · Filter by author notshriyansh opened on Oct 6, 2026

• 🐛 Bug Report: Bedrock invoke_model_with_response_stream records streamed tool-call arguments as {} (input_json_delta appended to the dict placeholder, error swallowed)

  traceloop/openllmetry#4558 · Filter by author armanunix opened on Oct 5, 2026
  2

• 🐛 Bug Report: Bedrock instrumentation does not record top_k / stop_sequences, and records no request parameters at all when the call fails

  traceloop/openllmetry#4557 · Filter by author armanunix opened on Oct 5, 2026

• 🐛 Bug Report: Bedrock instrumentation: converse_stream and invoke_model_with_response_stream spans are never ended on early exit (break, close(), abandoned stream)

  traceloop/openllmetry#4556 · Filter by author armanunix opened on Oct 5, 2026
  2

• 🐛 Bug Report: Google GenAI instrumentation: generate_content_stream spans are never ended on early exit (break, close(), abandoned stream)

  traceloop/openllmetry#4555 · Filter by author armanunix opened on Oct 4, 2026
  1

• 🐛 Bug Report: Google GenAI streaming records only the last chunk as the output (earlier text is dropped from gen_ai.output.messages)

  traceloop/openllmetry#4554 · Filter by author armanunix opened on Oct 4, 2026

• 🐛 Bug Report: Google GenAI instrumentation records no request parameters (temperature, top_p, top_k, max_tokens, seed, stop_sequences) because it reads them from top-level kwargs instead of config; system instruction missing for dict config

  traceloop/openllmetry#4553 · Filter by author armanunix opened on Oct 4, 2026

• 🐛 Bug Report: OpenAI instrumentation uninstrument() is a no-op: unwrap() is called with "module", "Class.method", so nothing is unwrapped; re-instrumenting doubles spans and can leave spans that never end

  traceloop/openllmetry#4552 · Filter by author armanunix opened on Oct 4, 2026
  1

• 🐛 Bug Report: async with_streaming_response records no response (parse() coroutine never awaited) in the OpenAI and Anthropic instrumentations

  traceloop/openllmetry#4551 · Filter by author armanunix opened on Oct 4, 2026

• 🚀 Feature: Support for deepagents

  traceloop/openllmetry#4550 · Filter by author AbdealiLoKo opened on Oct 4, 2026
  2

• 🐛 Bug Report:OpenAI instrumentation does not record gen_ai.request.seed, gen_ai.request.stop_sequences or gen_ai.output.type

  traceloop/openllmetry#4538 · Filter by author armanunix opened on Oct 1, 2026
  1

• 🐛 Bug Report: penAI instrumentation consumes generator/iterator messages and tools, so the model receives an empty conversation (default settings)

  traceloop/openllmetry#4537 · Filter by author armanunix opened on Oct 1, 2026
  3