Gabriele Santomaggio

Khepri will become the only supported metadata store in RabbitMQ 4.3.0. RabbitMQ 4.3 is just around the corner.

Khepri will become the only supported metadata store in RabbitMQ 4.3.0. open.substack.com/pub/rabbitmq...

Release RabbitMQ 4.2.0 · rabbitmq/rabbitmq-server RabbitMQ 4.2.0 is a new feature release. Breaking Changes and Compatibility Notes Default value for AMQP 1.0 durable field. Starting with RabbitMQ 4.2, if a sending client omits the header section,...

🚀 #RabbitMQ 4.2.0 has just been released!
🔗 github.com/rabbitmq/rab...

🔍 Key highlights:
• Khepri as the default metadata store
• Server-side #SQL filter expressions for streams
• Direct Reply-To support for #AMQP 1.0
• Local shovels

🚀 New in #RabbitMQ 4.2: stream delivery gets way faster for low-ingress use cases.

A smart read-ahead optimization delivers up to 10× better consumption for small chunks.

Dive into the benchmarks & how it works:
www.rabbitmq.com/blog/2025/09...

#RabbitMQ 4.1 introduces a new #Kubernetes Peer Discovery Mechanism
www.rabbitmq.com/blog/2025/04...

Protecting NATS and the integrity of open source: CNCF’s commitment to the community When a company contributes a project to the Cloud Native Computing Foundation (CNCF), it’s not just sharing code—it’s making a commitment to the open source community. It’s a pledge to uphold open…

Drama...

www.cncf.io/blog/2025/04...

4.1 contains a refactored log impl for the raft library that quorum queues and Khepri uses (Ra). In particular we disconnected the lifetime of the memtables from the WAL, allowing much more flexibility around how memory can be reclaimed resulting in a lower and more intuitive memory use profile.

AMQP 1.0 over WebSocket | RabbitMQ We are delighted to announce support for AMQP 1.0 over WebSocket in VMware Tanzu RabbitMQ 4.1.

#VMware #Tanzu RabbitMQ 4.1 introduces AMQP 1.0 over WebSocket 🎉

With this new plugin, any browser application can now connect directly to #RabbitMQ using #AMQP 1.0

www.rabbitmq.com/blog/2025/04...

"When they say queuing is slow, I’ll say: your operating system is made of queues. What it’s doing is making sure the queues are organised in the best way possible so you experience this incredibly seamless flow of activity - but it’s doing that by managing queues."
John O'Hara, Inventor of #AMQP

In this Linux meme, a Linux user asks a genie to make them a smart Linux user. The genie replies, "I can't grant you that wish." So, the user asks the genie why not, to which the genie responds, "I couldn't make an Arch Linux user any smarter." The person in the meme is now blushing. ☺️

#linux meme for ya

RabbitMQ 4.1 Performance Improvements | RabbitMQ RabbitMQ 4.1 is just around the corner and, as usual, apart from new features,

New blog post on Quorum Queue performance improvements in #RabbitMQ 4.1 🚄

www.rabbitmq.com/blog/2025/04...

🚀 #RabbitMQ 4.1.0 is out!

This release includes improvements to:
* Quorum Queues
* #AMQP 1.0
* Feature Flags

Full release notes 👉 github.com/rabbitmq/rab...

Hello #rabbitmq user,

Would you like to add a stream queue to your RabbitMQ system to backup the messages?

www.linkedin.com/pulse/lets-u...

YouTube video by Gabriele Santomaggio Go AMQP 1.0 client - Getting Started

Hello, #rabbitmq user,
Do you want to start with Golang AMQP 1.0 and RabbitMQ?

See: youtu.be/iR1JUFh3udI

How Are The Messages Stored? Not in Memory! | RabbitMQ It's time to retire the myth that RabbitMQ stores messages in memory. While it was true in the early days of RabbitMQ,

Today's blog post by @mkuratczyk.bsky.social explains how different queue types in #RabbitMQ store messages:

www.rabbitmq.com/blog/2025/01...

YouTube video by Gabriele Santomaggio RabbitMQ Go stream client getting started

Hello, #rabbitmq user,

Do you want to start with #golang and rabbitmq stream?
See:

youtu.be/8qfvl6FgC50?...

#rabbitmqstream

An illustration showing a metaphorical “large high wall” separating “Church” and “State.” On the side labeled “Church,” buildings resembling places of worship are captioned “Religion goes here.” On the side labeled “State,” there are government buildings and a public school labeled “Science goes here.” The top of the image displays the text “BUILD THIS WALL.”

Religion does NOT belong in our schools!

Agreed? ✋