2.40.0

Various fixes & improvements

• Add LiteLLM integration (#4864) by @constantinius
  Once you've enabled the new LiteLLM integration, you can use the Sentry AI Agents Monitoring, a Sentry dashboard that helps you understand what's going on with your AI requests:

  import sentry_sdk
  from sentry_sdk.integrations.litellm import LiteLLMIntegration
  sentry_sdk.init(
      dsn="<your-dsn>",
      # Set traces_sample_rate to 1.0 to capture 100%
      # of transactions for tracing.
      traces_sample_rate=1.0,
      # Add data like inputs and responses;
      # see https://docs.sentry.io/platforms/python/data-management/data-collected/ for more info
      send_default_pii=True,
      integrations=[
          LiteLLMIntegration(),
      ],
  )

• Litestar: Copy request info to prevent cookies mutation (#4883) by @alexander-alderman-webb

• Add tracing to DramatiqIntegration (#4571) by @Igreh

• Also emit spans for MCP tool calls done by the LLM (#4875) by @constantinius

• Option to not trace HTTP requests based on status codes (#4869) by @alexander-alderman-webb
  You can now disable transactions for incoming requests with specific HTTP status codes. The new trace_ignore_status_codes option accepts a set of status codes as integers. If a transaction wraps a request that results in one of the provided status codes, the transaction will be unsampled.

  import sentry_sdk
  
  sentry_sdk.init(
      trace_ignore_status_codes={301, 302, 303, *range(305, 400), 404},
  )

• Move _set_agent_data call to ai_client_span function (#4876) by @constantinius

• Add script to determine lowest supported versions (#4867) by @sentrivana

• Update CONTRIBUTING.md (#4870) by @sentrivana