6 posts tagged with "RabbitMQ 4.0"

RabbitMQ 4.0.5​

RabbitMQ 4.0.5 is a new patch release in the 4.0.x series.

This series is currently covered by community support.

Release Artifacts​

Release artifacts can be obtained on GitHub as well as RPM, Debian package repositories.

Upgrade Guidance​

If upgrading from a version prior to 4.0, please consult the 4.0 release notes.

This blog post explores use cases of the AMQP 1.0 modified outcome.

This blog post outlines ten advantages of AMQP 1.0 flow control over AMQP 0.9.1, supported by two benchmarks demonstrating significant performance gains. Additionally, we delve into the powerful AMQP 1.0 flow control primitives and how they are used in RabbitMQ.

RabbitMQ 4.0 (currently in beta) includes new quorum queue features:

• message priorities
• consumer priorities combined with Single Active Consumer
• default delivery limit is now 20 (breaking change!)
• faster recovery of long queues

This blog post demonstrates that native AMQP 1.0 in RabbitMQ 4.0 provides significant performance and scalability improvements compared to AMQP 1.0 in RabbitMQ 3.13.

Additionally, this blog post suggests that AMQP 1.0 can perform slightly better than AMQP 0.9.1 in RabbitMQ 4.0.

We are pleased to announce that RabbitMQ 4.0 supports AMQP 1.0 as a core protocol, providing the following benefits:

• Modernized RabbitMQ to natively support the latest AMQP standard
• Support for more AMQP 1.0 features
• Significantly better AMQP 1.0 performance and scalability compared to RabbitMQ 3.13
• Greater interoperability with other AMQP 1.0 message brokers
• AMQP 1.0 is enabled by default in RabbitMQ 4.0