yring 0.3.20

Changed

• Clarify batched publication and conservative wakeup hints in the README.

fanring 0.3.9

Added

• MPSC Receiver::poll_all_lanes discovers unsignaled publications for scalar
  and tagged receives while preserving paused lanes and receive rotation.
• MPSC Sender::try_register_with_capacity registers a lane with independent
  ring capacity. Ordinary registrations retain the channel's original capacity.
• MPSC Sender::lane returns an opaque, Copy, generation-safe LaneId.
  Channel identities never wrap; exhausted lane generations are not reused.
• MPSC Receiver::with_lane_ids borrows a receive view returning (LaneId, T)
  from ordinary, fair, blocking, timed, and asynchronous single-value receives.
  Plain receives share the drain implementation without constructing lane IDs.
• MPSC receivers can pause/resume ordinary drainage, receive from one lane,
  and close a lane independently. Paused lanes retain FIFO and backpressure;
  targeted receives remain available and stale IDs cannot select reused slots.

Changed

• Require yring 0.3.20.
• Move usage guidance to GETTING_STARTED.md and consolidate teardown policy
  contracts in DESIGN.md.

Fixed

• Closing a deferred MPSC lane rejects subsequent sends even when the producer
  still has cached space. Signaled, unsignaled, and deferred sends check the
  lane's own disconnect state.

yring 0.3.19

Added

• AsyncProducer::poll_ready() registers capacity wakes without owning a
  value. It becomes ready when capacity is available or the consumer drops.

• Consumer::release_with_full() publishes batched consumed credits and
  reports whether a full or registered producer needs a wake. It preserves
  unread prefetched slots and leaves release watermarks to the caller.

fanring 0.3.8

Changed

• Require yring 0.3.19 with caller-controlled consumer batch release hints
  and asynchronous producer capacity polling.

yring 0.3.18

Added

• Consumer::pop_into() moves up to a limit of prefetched items into a Vec
  with at most two contiguous copies, preserving FIFO order and slot
  ownership rules.
• Consumer::pop_into_while() moves the prefix of the prefetched window that
  an admission predicate accepts, reading each item in place and leaving the
  first rejected item at the front of the window. A rejected item, or every
  item seen before a panicking predicate, is offered again by the next call.

fanring 0.3.7

Added

• Add endpoint-local WaitStrategy::SpinFor for bounded active spinning before
  synchronous send and receive operations park.
• MPSC Receiver::try_recv_batch_into appends a bounded batch without
  blocking, releases consumed slots before returning, and reports Empty or
  Disconnected when nothing was appended.
• MPSC Sender::is_full reports whether the sender's lane can take another
  value, so lossy producers can skip building a value they would drop.
• MPSC Receiver::try_recv_batch_into_while takes an admission predicate that
  sees each value in place and stops the batch at the first rejected value,
  which stays queued. Accepted windows still move in bulk. The predicate may
  see a value again on a later call. Requires yring 0.3.18.
• MPSC Sender::try_send_unsignaled publishes a value without marking its
  lane ready or waking the receiver, which skips the per-send atomic
  read-modify-write under Deferred teardown. The caller provides the wakeup
  and the fences it needs. Signaled and unsignaled sends may share a lane.
• MPSC Receiver::try_recv_scan_into_while visits every registered lane
  instead of relying on readiness, so it finds unsignaled values. Each lane
  stays queued at most once. When it returns fewer values than requested
  without a rejection, every lane registered when the call started was
  observed empty during the call.

Changed

• MPSC single-value receive credits scale to half-ring batches, independent of
  the 64-item fairness burst. Rings above 128 slots resume full producers at
  the half-full low watermark; smaller rings retain their existing batch size.
  Empty-lane handling and explicit, bulk, and async receive flushes still
  release partial credits; capacity-one channels and teardown still wake
  immediately when progress is possible.
• MPSC recv_batch_into and recv_batch_into_async move whole prefetched
  windows out of sender rings with yring::Consumer::pop_into instead of
  popping one value at a time. Lane rotation, readiness polling, slot release,
  and per-sender FIFO order match repeated try_recv calls. Requires yring
  0.3.18.

Fixed

• MPMC receivers return consumed ring slots once they take a lane's whole
  prefetched window, not only after min(64, capacity) values. A lane whose
  sender keeps few values outstanding no longer reports Full below its
  capacity.

fanring 0.3.6

fanring-v0.3.6

chore: Release package fanring version 0.3.6

yring 0.3.17

yring-v0.3.17

chore: Release package yring version 0.3.17

fanring 0.3.5

fanring-v0.3.5

chore: Release package fanring version 0.3.5

v0.3.4

• MPSC Receiver::release_consumed publishes consumed slots across sender
  lanes and notifies blocked senders, including after partial receive batches.
• MPSC Receiver::recv_batch_into appends a bounded batch to a caller-owned
  vector, waits only for the first value, and releases consumed slots before
  returning.