feat: consolidated 0.8.0 stack (forward-ports + #130) → main - #138

Merged

JustinKovacich merged 210 commits into

mainfrom

feat/port_dual_socket_sd_onto_0_8_0

Jun 29, 2026

Commits on Jun 26, 2026

Extract SdStateManager from server mod
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774403f
Shifted tests around, added a test, removed dead impl Default
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e42055d
Add multicast-loopback coverage for SdStateManager::send_offer_service

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c52bb81
fmt: apply rustfmt style to the new multicast tests

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server: track SD session wrap, propagate reboot flag everywhere

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server: fix SD wrap-flag ordering across all emission paths

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round-3: drop branch-specific note from #[ignore] reason

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Switch to existing collections to heapless, hide other non-embedded features behind gates
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Address PR #76 review feedback

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phase 2: cover pending_responses saturation branch

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client+server: harden re-enqueue + misc Copilot round-2

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chore(clippy): add Panics doc + safe cast in move_vec PR
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round-3: handle displaced-sender branch in pending_responses insert

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docs(error): flag variant additions on client::Error as breaking

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server: NACK on Subscribe capacity overflow instead of false ACK

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round-4: address Copilot feedback on session/sub_manager docs + log wording

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round-5: clean up Subscribe-NACK reason path + CHANGELOG + doc

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PR #76 round: trim stale changelog, specific NACK reasons, truthful subscribe docs

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Update src/server/mod.rs

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Max buffer size set to 1500, avoid heap allocation/vecs, overflow returns an error, added unit tests
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Responding to PR Feedback
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phase 3: add coverage for publish_event pre-encode overflow branch

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docs: clarify UDP_BUFFER_SIZE scope + wording (Copilot round-2)

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round-3: clarify UDP_BUFFER_SIZE + memory-footprint docs

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test(event_publisher): cover E2E-protected overflow guard in publish_event

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round-4: fix E2E-overflow log wording + MTU-vs-UDP_BUFFER_SIZE comment

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864f4d1
fix(event_publisher): guard against usize overflow in raw-event total_len

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round-5: derive oversize fixtures from UDP_BUFFER_SIZE + fix log wording

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Added Transport Socket, Transport Factory and Timer traits
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phase 4: rewrite Send-bound docs to remove nonexistent type reference

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65e0de2
docs: fix transport.rs + lib.rs module-level accuracy (Copilot round-2)

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docs: reword transport-module doc on lib.rs to match transport.rs

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docs: drop pub on structs inside doctest wrapper fn

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transport: make TransportSocket I/O methods take &self

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docs(transport): correct backend wording; add Errors sections

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9e358d2
Add a new tokio transport layer that uses semantics identical to the current client/server code, gated behind client and server
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bind_discovery_seeded and bind are async and construct a TokioSocket rather than call on socket2 directly
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45561b0
Added bind_with_transport methods that accept a factory that produces a TokioSocket, one for SD, added tests
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1a1cad1
Responding to PR feedback
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phase 5: respond to PR #79 feedback

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tokio_transport: document truncation caveat + triage log levels

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docs: fix transport.rs intra-doc links under default features

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chore(clippy): tidy new warnings in tokio_transport
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fix(socket_manager): correct error log on recv_from failure

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round-N: align map_io_error + spawn_socket_loop docs with implementation

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client/socket_manager: clean up error-log + if-let-Ok patterns

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a278955
Potential fix for pull request finding

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fix(rebase): resolve semantic conflicts from base-trait migration
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89f2bb9
Apply hoists: run_future doesnt call tokio::spawn, client::new/with_loopback return type has a breaking change and server::start_announcing's loop signature changed
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Add testing, add sensible panics, updated docs
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phase 6: respond to PR #80 feedback (typed Shutdown + test/doc fixes)

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lints: address must_use + README wording (Copilot round-2)

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chore(clippy): address new warnings in hoist_tokio PR
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PR #80 round: apply reviewer suggestions

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examples: bind spawn handle in client_server to avoid let_underscore_future

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server: add #[must_use] to announcement_loop

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client: distinguish pending_responses saturation from shutdown

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docs(error): add "pending_responses" to Capacity tag list

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fix: capture tokio::spawn JoinHandle to avoid unused_must_use warnings

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fix: store and observe JoinHandles in production/example code

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fix: use Tokio-specific wording and unique test service IDs

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docs(server): fix Result signatures and executor wording in README API ref

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phase 7: select-fairness, FusedFuture migration, Timer trait wiring

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phase 8: bare_metal example as trait-surface canary

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phase 9: Spawner trait + executor-agnostic Client construction

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phase 9: round-N response to consolidated review feedback

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phase 10: lock-handle abstraction (Arc<Mutex/RwLock<_>> → trait handles)

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phase 11: channel replacement (tokio::sync → ChannelFactory trait)
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phase 12: socket-bound relax via TransportSocket GATs

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phase 13a: feature-flag detangle (client side)

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phase 13.5: no-tokio Client construction

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phase 13.6a: ChannelFactory bounded const-N quirk fix

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phase 13.6b: ChannelFactory per-T Pooled<C> bounds

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phase 13.6c: src/static_channels/ pool primitives

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phase 13.6d: define_static_channels! macro

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phase 13.6e: alloc-counting witness + bare_metal_client uses StaticChannels

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phase 13.6f: waker tests, Debug impls, macro vis fragment, drop spurious wake

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phase 14a: server feature-flag detangle (topology only)

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phase 14a fixup: refresh stale doc text after the server split

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phase 14b: server engine retargeting (Server reachable without tokio)

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phase 15: rewrite bare_metal example as Client::new_with_deps integration

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phase 15: add bare_metal_server example; rename bare_metal → bare_metal_client

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phase 16: no-alloc CI gate — StaticE2EHandle, AtomicInterfaceHandle, panic-allocator witness

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phase 16 review: explicit CI gate, first-claim/recv/Profile5 witnesses,
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eb842ae
cleanup: fix three correctness bugs in transport / E2E / server bind

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cleanup: honor close-semantic contracts on embassy + static-pool backends

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cleanup: !Send Client construction via LocalSpawner + BindDispatch

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cleanup: drop per-event allocations + Send bounds from server hot path

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cleanup: fix MockRecvFut busy-wake + MockTimer duration violations

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fix: phase 17 cleanup - docs, API alignment, alloc gating
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e82bf05
Fix tests so they run serially and don't flake.
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a168fef
Fix waker being held during waker.wake when it didnt need to be
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d441b7b
Improve code coverage and remove dead code.
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2acb144
fix: address round-2 review comments on #95/#96

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44116b1
fix: address adversarial review for #95 (3 Crit + 12 High + 13 Med + 9 Low)

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fix(examples): port workspace example mocks to GAT BindFuture/SleepFuture

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test: add regression tests for H3/H4/H5/H10/H12

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chore: remove accidentally-committed local config files

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fix: address remaining Copilot inline comments on #95

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docs: correct assert_no_alloc semantics (abort, not panic)

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phase 18a: port E2ERegistry to heapless::FnvIndexMap

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phase 18b: SubscriptionManager off std::vec::Vec on the no_std path

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phase 18c: ungate StaticE2EHandle; add StaticSubscriptionHandle

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phase 18d: drop std from `client` / `server` Cargo features

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phase 18d follow-up: actually compile for thumbv7em-none-eabihf

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phase 18e: add no_std-target CI gate (thumbv7em-none-eabihf)

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phase 18f: docs sweep, examples on Static*Handle, finalize 0.8.0

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phase 19a: scaffold simple-someip-embassy-net workspace member

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phase 19b: EmbassyNetFactory + SocketPool storage

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phase 19c: EmbassyNetSocket send/recv via poll_send_to / poll_recv_from

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phase 19e: adapter-level loopback test (LoopbackDriver pair + UDP roundtrip)

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phase 19e: lockfile update for tokio/futures dev-deps

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phase 19f: SocketHandle abstraction over Server's socket storage

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phase 19g: SOME/IP Client+Server roundtrip over embassy-net loopback

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phase 19h: examples/embassy_net_client/ — runnable adapter demo

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server: split run() into run_with_buffers + alloc shim

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bcbe584
server: SdStateHandle trait + drop Arc<SdStateManager> requirement

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phase 20c: EventPublisherHandle trait + drop Arc<EventPublisher> requirement

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phase 20d: Server::new_with_handles + new_passive_with_handles

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phase 20e: consolidate handle traits into SharedHandle<T>

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phase 20f: vsomeip-based SD-conformance test (POC, #[ignore]'d)

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tools: thumbv7em flash-size measurement probe

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phase 20g: vsomeip docker harness for SD-conformance test

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phase 20h: TX-direction SD wire-format conformance + CI gate

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phase 20 cleanup: workspace clippy + embassy-net adapter soundness

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phase 20 cleanup: alloc cfg + OfferedEndpoint visibility

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phase 20 cleanup: select_biased fairness + CI audit holes

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phase 20 cleanup: vsomeip conformance hardening

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phase 20 cleanup: size_probe, sd_state visibility, spawner

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phase 20 cleanup: MED clusters A/B/C/D

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phase 20 cleanup: changelog [Unreleased] + final verification

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phase 20 cleanup: tests for new code + Copilot review fixes

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phase 20 cleanup: address adversarial review of new tests

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phase 20 cleanup: correct embassy-sync dep-version comment

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phase 21a: align Client/Server generic-parameter order

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phase 21c: tokio-defaulted Deps constructors + fluent builders

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phase 21e: ServerConfig fluent builder

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phase 21d: surface required client channel types as discoverable rustdoc

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phase 21 cleanup: address adversarial review

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phase 21b + 21F: Server constructor reshape + SubscriptionHandle GATs

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phase 21: collapse [Unreleased] into [0.8.0]

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phase 21: address Copilot review on PR #114

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make tracing optional behind a feature

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feat(server): make client+server+bare_metal alloc-free, add NonSdRequestCallback

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Apply suggestions from code review

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feat(server): add announce_only_future method for SD service announcements

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style: rustfmt + clippy cleanup over the #124 base

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feat(transport): promote Null* stubs to a public probe module

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test(client): future-size witness for tokio run/socket-loop futures

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test(server): future-size witness for the tokio run future

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test(bare_metal): client + server future-size witnesses on static channels

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feat(tools): thumbv7em -Zprint-type-sizes capture + committed size baseline

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ci: add -Zbuild-std=core halo gate; extend nm alloc audit to server,bare_metal

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docs: changelog for PR 0 measurement harness

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docs: purge remaining 'server pulls alloc' staleness (Copilot review)

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docs: design for PR 1 (#124 follow-ups)

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docs: implementation plan for PR 1 (#124 follow-ups)

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feat(server)!: NonSdRequestCallback gains an opaque ctx:usize argument

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test(server): per-socket mock pipes routed by multicast_if_v4

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test(server): live-witness negative tests for the non-SD observer

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docs(server): document eager-at-construction timing of Ready-based subscribe

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docs(server): record why announce_only_future may split the run shape

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docs: UDP_BUFFER_SIZE rustdoc — outbound SD paths are stack-buffered

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docs: changelog for the ctx-carrying NonSdRequestCallback break

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docs: fix builder owner + heap-Vec-removal attribution in PR 1 design

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test(embassy-net): add missing non_sd_observer field to ServerDeps inits

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feat(server)!: NonSdRequestCallback adopts the parsed union contract

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docs: implementation plan for the #128 rebase + DispatchFn union adoption

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docs: implementation plan for PR 2 (#125 client async-state reduction)

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feat(static_channels): BufferPool + BufferLease claim/release primitive (#125)

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test(static_channels): isolate buffer_pool tests per-pool; doc unsafe lifetime (#125)

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feat(transport): BufferProvider trait + static/tokio impls; relocate BufferPool to ungated module (#125)

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style(transport): blank line after buffer_pool mod; document required Box import (#125)

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feat(client): move socket-loop buffer out of the future via BufferProvider; oversize drop/reject (#125)

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test(client): rename buffer-claim test to match its actual coverage (#125)

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test+docs(client): tighten socket-loop future budget to 1024 B; rewrite footprint doc (#125)

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docs: repair pre-existing unresolved intra-doc links + transport doctest (#125)

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fix(client): E2E-protect send must bound-check against buf.len(), not UDP_BUFFER_SIZE (#125)

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fix(client): replace per-client Box::leak with Arc-backed buffer pool; capacity headroom + min-size floor (#125)

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fix(client): make inbound-oversize drop+survive real on embassy-net; doc + test cleanup (#125)

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docs: implementation plan for PR 3 (#125 server buffer extraction + final numbers)

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feat(server): SD send helpers take caller scratch, bound on buf.len() (#125 PR3 T1)

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feat(server): thread recv+announce send-scratch through run_with_buffers; run future 7696->3528 B (#125 PR3 T2+T3)

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feat(server): EventPublisher publish paths take caller scratch; E2E guard on buf.len() (#125 PR3 T4)

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test(server): retighten run-future budget 9664->4416 after send-buffer extraction; fix comment typo (#125 PR3 T5)

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1f26adc
docs(server): fix PR3-introduced unresolved intra-doc links (#125 PR3)

JustinKovacich
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claude
committed
358ef2d
fix(server): public announce_only_with_buffer + publish error symmetry + docs/CHANGELOG (#125 PR3 T6)

JustinKovacich
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claude
committed
14a940f
fix: address #132 + #133 Copilot review comments (#125)

JustinKovacich
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claude
committed
ec42e7e
docs: handoff for porting #126 (polled) onto the #125 stack

JustinKovacich
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claude
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0c5c558
feat(server)!: accept Subscribe for co-offered services on a shared recv loop

authored and
JustinKovacich
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b1cc090
feat(bare-metal): port reusable embassy runtime onto the #125 stack

authored and
JustinKovacich
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393d071
style: clear clippy::pedantic across the bare-metal runtime

authored and
JustinKovacich
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e47f3f7
ci(bare-metal-runtime): split --all-features into alloc + nightly lanes

authored and
JustinKovacich
committed
552c643
fix(docs): resolve intra-doc links under the no-std / no-alloc doc lanes

authored and
JustinKovacich
committed
a6deb0b
feat(server)!: enhance non-SD request handling with support for getter methods

Feliciano Angulo
authored and
JustinKovacich
committed
7c2b194
fix(protocol)!: MessageTypeField::new emits the SOME/IP wire byte

JustinKovacich
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claude
committed
64d9a49
fix(server)!: bound non-SD response length + validate co-offer major version

JustinKovacich
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claude
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4081b82
fix(bare-metal): end publish/deinit buffer aliasing + make init idempotent

JustinKovacich
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claude
committed
a1f17f0
feat(server): forward-port publish_raw_event_to + subscriber_addresses onto 0.8.0

JustinKovacich
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claude
committed
6532410
feat(client): surface source address on ClientUpdate::Unicast
JustinKovacich
committed
1b82347
feat(e2e): key RX E2E counter state per source address
JustinKovacich
committed
2e8706c
feat(client): forward-port dual-socket per-transport SD onto 0.8.0

JustinKovacich
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claude
committed
6e82edb
fix(ci): scope Windows + SemVer lanes to $ALLOC_FEATURES

JustinKovacich
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claude
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0a31892
fix(lint,docs): nightly clippy, intra-doc links, + rustfmt on the consolidated branch

JustinKovacich
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claude
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dfbf08c
fix(test): gate vsomeip_sd_compat set_reuse_port behind cfg(unix)

JustinKovacich
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claude
committed
be68baf

Commits on Jun 27, 2026

feat(config): allow runtime constants to be configured via environment variables to always build with exact required memory

Feliciano Angulo
authored and
JustinKovacich
committed
4a06e02
fix(server): gate runtime-cap defaults by feature + repair multi-subscriber test after #134 rebase

JustinKovacich
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claude
committed
765fc9d
ci: split host vs bare-metal test lanes so each gets its correct default caps

JustinKovacich
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claude
committed
c0ccde2
style: rustfmt the feature-gated cap const expressions

JustinKovacich
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claude
committed
9749b53

Commits on Jun 29, 2026

feat(runtime): make RX_SLOTS configurable via environment variable
Feliciano Angulo
committed
1878647