v0.43.0

[michaelklishin]

v0.43.0 (Aug 19, 2025)

Enhancements

• responses::VirtualHost#metadata is now optional. It was introduced in RabbitMQ 3.8.0 in 2019
  but for various reasons can be missing in versions up to 3.11.0 or so.

  This can be considered a RabbitMQ 3.10.x (that reached EOL in late 2023) compatibility fix.
  Responsible adults don't run EOL versions of RabbitMQ, of course.

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This discussion was created from the release v0.43.0.