feat: native gRPC multi-backend failover via pick_first - #415

Merged

wu-sheng merged 5 commits into

apache:masterfrom

songzhendong:feature/python-multi-backend

Aug 31, 2026

Commits on Aug 25, 2026

feat: native gRPC multi-backend failover via pick_first
songzhendong
committed
d6d11de

Commits on Aug 29, 2026

fix: address multi-backend review (collector exclude, fork env, shutdown, RPC margin)
songzhendong
committed
d6c3761

Commits on Aug 30, 2026

fix: async shutdown root lifecycle and queue_timeout=0 dequeue
songzhendong
committed
77bbfb9

Commits on Aug 31, 2026