Reminder: The CfP for #PromCon (October 21+22 in Munich) is open! Please submit your @prometheus.io talks :) promcon.io/2025-munich/...

Join us for this Berlin Prometheus meetup on March 25!

The recording of our @prometheus.io talk is out! youtu.be/o5HpeMtpsTg?...

The coolest new UI feature in the new @prometheus.io web UI is IMO the PromLens-style tree view that allows you to visualize your PromQL query structure and analyse the data for each sub-expression. You can even get visualizations of the matching behavior of binary vector operators and more!

And here's a blog post about the new web UI that I built for @prometheus.io 3.0 that I wrote a little while back for the first beta release: promlabs.com/blog/2024/09...

Today on #KubeConNA we released @prometheus.io 3.0 ❤️ It was a long and amazing journey; thanks to all 68 contributors since 2.55 and near 1000 since 2.0! 💪 New UI, query explore, UTF-8, @opentelemetry.io compatibility, Remote Write 2.0, better perf and more! Details: prometheus.io/blog/2024/11...

@prometheus.io 3.0 is out! 🎉🥳👏

Prometheus 2.46.0-rc.0 is out! Please test it and report any bugs you might find in our issue tracker. https://github.com/prometheus/prometheus/releases/tag/v2.46.0-rc.0

Prometheys 2.45 is out! This is a Long Term Support release - we will provide bugfixes and security fixes until July 2024 on this release! https://groups.google.com/g/prometheus-announce/c/S1oVgGrng4Q

New @prometheusio.bsky.social video! This time about 7 little-known behaviors and implementation details. Some useful, some (AT LEAST) mildly interesting 😅 How many of these do you know? 🤔 https://www.youtube.com/watch?v=3-XwyId5Fog

Look at this awesome video from @juliusv.com PromQL Data Selection Explained | Selectors, Lookback Delta, Offsets, and Absolute "@" Timestamps https://www.youtube.com/watch?v=xIAEEQwUBXQ

Prometheus is back to GSOC this year with Arthus Sens as mentee: https://summerofcode.withgoogle.com/programs/2023/projects/pmQsJm1C

I finally got back to making a big new @prometheusio.bsky.social video with tons of explainer animations: All about PromQL data selection! * Instant/range vector selectors * Label matchers * Lookback delta * Staleness handling * Offsets * "@" timestamps https://www.youtube.com/watch?v=xIAEEQwUBXQ

Working on some PromQL data selection explainer animations for a new @prometheusio.bsky.social video: https://juliusv.com/instant-vector-selector-offset.mp4 (looking forward to video support on Bluesky! ;))

Plenty of Prometheus releases these days: LTS 2.37.8, 2.43.1, 2.43.1-stringlabels, 2.44.0-rc.1. noticably 2.43.1 fixes a bug triggering with some relabeling rules, upgrade recommended if you are on 2.43. https://github.com/prometheus/prometheus/releases/tag/v2.43.1

This is a placeholder for now; we need to figure out what to do with this account and if we can automate it across Mastodon. Questions? -> @richih.bsky.social

Hi from https://prometheus.io/ :)