OpenAI service_tier captured for cost attribution
@posthog/ai@8.4.2
1 fixThis release1 fixBug fixesAI-tallied from the release notes
8.4.2
Patch Changes
- #4072
0369b09Thanks @nandinitiw! - fix(ai): capture OpenAIservice_tierin$ai_model_parametersso PostHog can correctly attribute costs for flex and priority tier requests (2026-07-29)
Fetched July 29, 2026


