Changes for version 0.10 - 2026-09-23

  • Add TLS and mutual TLS (tls_* options, https:// endpoints)
  • Fail over to the next endpoint when the current one is unreachable
  • Keepalive pings (keepalive_time, keepalive_timeout)
  • Forked children can use etcd if the parent held no client, else croak
  • health_interval accepts fractions
  • Fix crashes and leaks on client/handle destroy, txn and ithreads

Documentation

Modules

Async etcd v3 client using native gRPC and EV/libev