v0.5.0-b4

Changelog:

• ⚠️ Protocol breaking changes:
  • New version of Open/Accept messages (eclipse-zenoh/zenoh@90f0c98)
• ⚠️ API breaking changes:
  • zenoh-net API: replace the expected list of (ZInt, bytes) for config in zenoh.net.open() and zenoh.net.scout() with a {str: str} dictionary (fb5f4fa)
• New features:
  • Query results consolidation (22c6f1c)
  • zenoh API: add Workspace.prefix (getter only)
• Bug fixes:
  • Renamed zenoh.net.Target.None as zenoh.net.Target.No (as None is a keyword)
• Other changes:
  • Bump dependency to zenoh 0.5.0-beta.4 (see its Changelog)
  • Bump async-std to 1.6.5 (fixing some random hangs/deadlocks issues)

Available on:

• https://pypi.org/project/eclipse-zenoh/0.5.0-b4/