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This Week in Fluvio #40

· One min read

Fluvio is a distributed, programmable streaming platform written in Rust.

This Week in Fluvio is our weekly newsletter for development updates to Fluvio open source.

New release​

New features​

  • Support async response in multiplexed socket. (#2488)
  • Rename --smartmodule option in fluvio consume to --smart-module. `--smartmodule is still an alias for backward compatibility. (#2485)

Performance improvements​

  • Drop write lock before async IO operations. (#2490)
  • Add Clone trait to DefaultProduceRequest. (#2501)
  • Add AtMostOnce and AtLeastOnce delivery semantics. (#2503)

Bug fixes​

  • Restrict usage of --initial, --extra-params and --join-topic in fluvio consume. Those options only should be accepted when using specific smartmodules. (#2476)
  • Keep serving incoming requests even if socket closed to write. (#2484)

Developer experience improvements​

  • Measure latency for stats using macro. (#2483)

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For the full list of changes this week, be sure to check out our CHANGELOG.