Breaking Changes:

• Connection::stream_capacity() now takes &mut self, so stopped streams can be collected after reporting Error::StreamStopped.

Highlights:

• Fixed a race where Error::StreamStopped could be lost if the peer ACKed a RESET_STREAM before the application handled writable streams.
• Added Connection::early_data_reason() to expose BoringSSL's early-data decision for logging and debugging 0-RTT behavior.
• Fixed BBR2 RTT accounting and ProbeBW upward accounting to better match the BBR draft.
• Other bug fixes and performance improvements.

Full changelog at 0.24.7...0.24.8