Release v0.2.1 · ZettaScaleLabs/hiroz

0.2.1 — 2026-10-24

Features

(hiroz) BREAKING Let a raw sub join the cpu group (#385) (d315b41)
(hiroz) Join the rmw_zenoh cpu buffer group (#384) (1615027)
(hiroz-py) Add a buffer_group argument (#388) (4d52b77)
(msgs) Functional lyrical distro support via feature-selected asset trees (#344) (513d0e8)

Bug Fixes

(config) Set connect/timeout_ms and connect/exit_on_failure (#357) (c503843)
(event) Raise MessageLost from sequence gaps (#294) (5e18d07)
(ffi) Regenerate the drifted cbindgen header and gate it in CI (#277) (321cde3)
(graph) Resolve startup deadlock on liveliness query with many live tokens (#226) (39f1a1b)
(hiroz-msgs) Allow publishing to crates.io (#332) (6f59556)
(hiroz-protocol) BREAKING Write canonical qos token (#375) (70c738e)
(hiroz-protocol) Represent deadline/lifespan/liveliness QoS on the wire (#347) (58e9878)
(release) Align wheel versions and check (#376) (8ddc501)
(release) Mark breaking commits in the release notes (#377) (361a409)
(release) Give the rehearsal tag a message (#322) (1fe6b3d)
(rmw-zenoh-rs) Stop double-declaring parameter services (#358) (037bfb5)
(rmw-zenoh-rs) Check QoS incompatibility against remote peers (#348) (c6093c3)
(rmw-zenoh-rs) Publish on the DDS-mangled type name, as the wire requires (#324) (c7bf42d)
(topic) BREAKING Validate absolute names and reject empty components (#275) (f6e1be5)
Collect nested deps for action Goal/Result/Feedback hashing (#339) (844e159)
Decode SYSTEM_DEFAULT QoS history in compact liveliness tokens (#337) (0787b2a)
Propagate node domain/format to built-in services, read ROS_DOMAIN_ID (#336) (a5b5abe)

Performance