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Posts written by Michał Kuratczyk

RabbitMQ 3.12 Performance Improvements

May 17, 2023 by Michał Kuratczyk

RabbitMQ 3.12 will be released soon with many new features and improvements. This blog post focuses on the the performance-related differences. The most important change is that the lazy mode for classic queues is now the standard behavior (more on this below). The new implementation should be even more memory efficient while proving higher throughput and lower latency than both lazy or non-lazy implementations did in earlier versions.

For even better performance, we highly recommend switching to classic queues version 2 (CQv2).

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RabbitMQ 3.10 Performance Improvements

May 16, 2022 by Michał Kuratczyk

RabbitMQ 3.10 was released on the 3rd of May 2022, with many new features and improvements. This blog post gives an overview of the performance improvements in that release. Long story short, you can expect higher throughput, lower latency and faster node startups, especially with large definitions files imported on startup.

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