feat(node): Add OpenAI SDK v6 support and integration tests

[RulaKhaled]

Upgrades OpenAI instrumentation to support OpenAI SDK v6.0.0 and adds node integration tests to verify compatibility.

Changes

Instrumentation:

• Bumped OpenAI SDK support to v6.0.0 (<v7)
• OpenAI v6 introduces no breaking changes that affect our instrumentation
• All existing instrumentation logic remains compatible with the new SDK version

ref: https://github.com/openai/openai-node/releases/tag/v6.0.0

Testing:

• Created v6 test suite in dev-packages/node-integration-tests/suites/tracing/openai/v6/
• Tests verify OpenAI SDK v6.0.0 instrumentation across:
  • Chat completions API with and without PII tracking
  • Responses API with streaming support
  • Custom integration options (recordInputs, recordOutputs)
  • Error handling in chat completions and streaming contexts
  • Root span creation without wrapping spans
  • Embeddings API

[linear]

JS-1112 Support OpenAI v6

[github-actions]

node-overhead report 🧳

Note: This is a synthetic benchmark with a minimal express app and does not necessarily reflect the real-world performance impact in an application.

Scenario	Requests/s	% of Baseline	Prev. Requests/s	Change %
GET Baseline	8,576	-	8,602	-0%
GET With Sentry	1,302	15%	1,345	-3%
GET With Sentry (error only)	6,018	70%	5,849	+3%
POST Baseline	1,164	-	1,161	+0%
POST With Sentry	508	44%	483	+5%
POST With Sentry (error only)	1,021	88%	1,018	+0%
MYSQL Baseline	3,270	-	3,313	-1%
MYSQL With Sentry	434	13%	422	+3%
MYSQL With Sentry (error only)	2,689	82%	2,665	+1%

View base workflow run

[nicohrubec]

Nice

[nicohrubec]

Suggested change

	// eslint-disable-next-line no-console
	console.log(JSON.stringify(response));