# 0.27.0 [2021-01-12]
- Update dependencies.
# 0.26.0 [2020-12-17]
- Update `tetsy-libp2p-core`.
# 0.25.0 [2020-11-25]
- Update `tetsy-libp2p-core`.
- Change the default `split_send_size` from 1KiB to 8KiB.
[PR 1834](https://github.com/libp2p/rust-libp2p/pull/1834).
# 0.24.0 [2020-11-09]
- Change the default configuration to use `MaxBufferBehaviour::Block`
and yield from waiting for the next substream or reading from a
particular substream whenever the current read loop may have
already filled a substream buffer, to give the current task a
chance to read from the buffer(s) before the `MaxBufferBehaviour`
takes effect. This is primarily relevant for
`MaxBufferBehaviour::ResetStream`.
[PR 1825](https://github.com/libp2p/rust-libp2p/pull/1825/).
- Tweak the naming in the `MplexConfig` API for better
consistency with `tetsy-libp2p-remux`.
[PR 1822](https://github.com/libp2p/rust-libp2p/pull/1822).
- Update dependencies.
# 0.23.1 [2020-10-28]
- Be lenient with duplicate `Close` frames received. Version
`0.23.0` started treating duplicate `Close` frames for a
substream as a protocol violation. As some tetsy-libp2p implementations
seem to occasionally send such frames and it is a harmless
redundancy, this releases reverts back to the pre-0.23 behaviour
of ignoring duplicate `Close` frames.
# 0.23.0 [2020-10-16]
- More granular execution of pending flushes, better logging and
avoiding unnecessary hashing.
[PR 1785](https://github.com/libp2p/rust-libp2p/pull/1785).
- Split receive buffers per substream.
[PR 1784](https://github.com/libp2p/rust-libp2p/pull/1784).
- Address a potential stall when reading from substreams.
- Send a `Reset` or `Close` to the remote when a substream is dropped,
as appropriate for the current state of the substream,
removing that substream from the tracked open substreams,
to avoid artificially running into substream limits.
- Change the semantics of the `max_substreams` configuration. Now,
outbound substream attempts beyond the configured limit are delayed,
with a task wakeup once an existing substream closes, i.e. the limit
results in back-pressure for new outbound substreams. New inbound
substreams beyond the limit are immediately answered with a `Reset`.
If too many (by some internal threshold) pending frames accumulate,
e.g. as a result of an aggressive number of inbound substreams being
opened beyond the configured limit, the connection is closed ("DoS protection").
- Update dependencies.
# 0.22.0 [2020-09-09]
- Bump `tetsy-libp2p-core` dependency.
# 0.21.0 [2020-08-18]
- Bump `tetsy-libp2p-core` dependency.
# 0.20.0 [2020-07-01]
- Update `tetsy-libp2p-core`, i.e. `StreamMuxer::poll_inbound` has been renamed
to `poll_event` and returns a `StreamMuxerEvent`.
# 0.19.2 [2020-06-22]
- Deprecated method `Multiplex::is_remote_acknowledged` has been removed
as part of [PR 1616](https://github.com/libp2p/rust-libp2p/pull/1616).
- Updated dependencies.