Changes since 3.7.7 are too long to list in full, but are primarily bug fixes and usability improvements, along with the main reason for this upgrade - it now builds against the current versions of erlang and elixir delivered in pkgsrc. Full changes are available from the following links: https://github.com/rabbitmq/rabbitmq-server/releases/tag/v3.7.16 https://github.com/rabbitmq/rabbitmq-server/releases/tag/v3.7.15 https://github.com/rabbitmq/rabbitmq-server/releases/tag/v3.7.14 https://github.com/rabbitmq/rabbitmq-server/releases/tag/v3.7.13 https://github.com/rabbitmq/rabbitmq-server/releases/tag/v3.7.12 https://github.com/rabbitmq/rabbitmq-server/releases/tag/v3.7.11 https://github.com/rabbitmq/rabbitmq-server/releases/tag/v3.7.10 https://github.com/rabbitmq/rabbitmq-server/releases/tag/v3.7.9 https://github.com/rabbitmq/rabbitmq-server/releases/tag/v3.7.8