Java Operator SDK
javaoperatorsdk.bsky.social
Java Operator SDK
@javaoperatorsdk.bsky.social
Java SDK for building Kubernetes Operators.

Homepage: https://javaoperatorsdk.io/
GitHub: https://github.com/operator-framework/java-operator-sdk
Hi All, we added a new page to the docs with an index of integration tests. We write basically integration tests for every use case, so we hope this is helpful:
javaoperatorsdk.io/docs/testind...
Integration Test Index
This document provides an index of all integration tests annotated with @Sample. These serve also as samples for various use cases. You are encouraged to improve both the tests and/or descriptions. Co...
javaoperatorsdk.io
November 22, 2025 at 10:13 AM
Hi All, we just released a new patch version of Java Operator SDK!
github.com/operator-fra...
Nothing extraordinary, it fixes some minor issues with workflows and some other bits and pieces.
Thank you for all your contributions!!
Release 5.1.3 · operator-framework/java-operator-sdk
What's Changed fix: Resolve race condition between visited flag and result of ready postcondition by @ds-akloskowski in #2886 chore(deps): bump org.assertj:assertj-core from 3.27.3 to 3.27.4 by @d...
github.com
September 24, 2025 at 8:20 PM
Happy to announce that we released Java Operator SDK 5.1
github.com/operator-fra...
Thank you for all the contributions!
Release 5.1.0 · operator-framework/java-operator-sdk
What's Changed improve: status cache for next reconciliation - only the lock version by @csviri in #2800 feat: primary resource caching for followup reconciliation(s) by @csviri in #2761 feat: all...
github.com
May 23, 2025 at 2:22 PM
Version 0.9.0 of Glue Operator has been released. From this point the CRDs should be stable. It also runs on newest Quarkus Operator SDK and JOSDK:
github.com/java-operato...
Release 0.9.0 · java-operator-sdk/kubernetes-glue-operator
What's Changed small fixes and improvements by @csviri in #171 build(deps): bump manusa/actions-setup-minikube from 2.13.0 to 2.13.1 by @dependabot in #174 build(deps-dev): bump org.assertj:assert...
github.com
March 24, 2025 at 4:15 PM
I am happy to announce on behalf of the team that Java Operator SDK version 5.0.0 has been released!

github.com/operator-fra...

Along with related projects:
Quarkus Operator SDK: github.com/quarkiverse/...
Spring Boot Starter: github.com/operator-fra...
Release 5.0.0 · operator-framework/java-operator-sdk
What's Changed See the release notes here: https://javaoperatorsdk.io/blog/2025/01/06/version-5-released/
github.com
February 3, 2025 at 12:53 PM
Hi All, we just released the first released candidate of Java Operator SDK v5
javaoperatorsdk.io/blog/2025/01...
github.com/operator-fra...
give it a try and give us a feedback! :)
but mainly thank you for all the controbutions!
Version 5 Released!
(RC1 version) We are excited to announce that Java Operator SDK v5 has been released. This significant effort contains various features and enhancements accumulated since the last major release and re...
javaoperatorsdk.io
January 6, 2025 at 3:58 PM
Happy to announce that JOSDK 5.0.0 beta1 is released 🍾🎉

javaoperatorsdk.io/blog/2024/12...

We are eager for feedback!
Version 5 Released! (beta1)
We are excited to announce that Java Operator SDK v5 has been released. This significant effort contains various features and enhancements accumulated since the last major release and required changes...
javaoperatorsdk.io
December 6, 2024 at 11:38 AM
See talk about upcoming v5 at KubeCon:
youtu.be/V0NYHt2yjcM?...
What's New in Operator Framew... Bryce Palmer, Rashmi Gottipati, Lalatendu Mohanty & Attila Meszaros
YouTube video by CNCF [Cloud Native Computing Foundation]
youtu.be
November 21, 2024 at 12:49 PM