Sunset

Every second Monday

Deprecations, before they break you.

End-of-life dates for the runtimes, databases and operating systems you deploy on: Node.js, Python, PostgreSQL, Kubernetes, Ubuntu and more. Sorted by how long you have left.

Free. One click to unsubscribe. Never sold, never passed to advertisers, handled by us and our email provider only. Issues are assembled from the sources above and drafted with an AI model, then read and edited by a person before they are sent.

Sample from 30 September 202611 items scanned, 11 kept

debian 11 support ended

ended 2026-08-31

Support has already ended.

latest 11.11

eclipse-temurin 26 support ended

ended 2026-09-22

Support has already ended.

latest 26.0.2.1+1

kubernetes 1.34 support ends

ends 2026-10-27

Still supported until that date.

latest 1.34.12

In every issue

A countdown, not a date
Sorted by days remaining, so the email is a work queue rather than an archive.
The upgrade path
What to move to, and the one thing that usually blocks it.
What already expired
Versions that are out of support today get their own section, so they cannot sit at the bottom of a list.

Where it comes from

  • endoflife.date/api
  • 15 products: Node.js, Python, PostgreSQL, MySQL, Redis, Kubernetes, Django, PHP, .NET, Eclipse Temurin, RabbitMQ, Elasticsearch, Ubuntu, Debian, nginx
  • a 180-day horizon

The other seven newsletters

Job Queue infrastructure jobs, without the job boards Redline what changed in tech law, and who it binds Blast Radius only the cves that touch your stack Import the libraries that got interesting this week Toolchain the tools people actually started using Root Cause other people's outages, summarised Rate Card when the vendors change their prices