Allow setting T3CODE_OTLP_HEADERS (#11218)

Co-authored-by: Julius Marminge <51714798+juliusmarminge@users.noreply.github.com>
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
494cfac249Arne Bahlo committed on 9/14/2026, 5:46:15 PM· committed by GitHubparentec5ede5
19 files changedLine totals unavailable