<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>SSA on Jerry Yang's Blog</title><link>https://blog.yangjerry.tw/en/tags/ssa/</link><description>Recent content in SSA on Jerry Yang's Blog</description><generator>Hugo -- gohugo.io</generator><language>en</language><managingEditor>youremail@example.com (ChengHao Yang)</managingEditor><webMaster>youremail@example.com (ChengHao Yang)</webMaster><copyright>© 2018–2025 ChengHao Yang. Unless otherwise stated, all articles are licensed under [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0/)</copyright><lastBuildDate>Sat, 27 Jun 2026 00:00:00 +0800</lastBuildDate><atom:link href="https://blog.yangjerry.tw/en/tags/ssa/atom.xml" rel="self" type="application/rss+xml"/><item><title>KEP-555 Reading Notes: The Design Principles and Context of Server Side Apply</title><link>https://blog.yangjerry.tw/en/posts/k8s-ssa-design/</link><pubDate>Sat, 27 Jun 2026 00:00:00 +0800</pubDate><author>youremail@example.com (ChengHao Yang)</author><guid>https://blog.yangjerry.tw/en/posts/k8s-ssa-design/</guid><description><![CDATA[<p>Server Side Apply (SSA) has been <a href="https://kubernetes.io/blog/2021/08/06/server-side-apply-ga/"  target="_blank" rel="noreferrer">GA since Kubernetes v1.22</a> (August 2021), and the Kubernetes blog even <a href="https://kubernetes.io/blog/2022/10/20/advanced-server-side-apply/"  target="_blank" rel="noreferrer">published a post</a> encouraging everyone to adopt it.</p>
<p>In October 2022, <a href="https://github.com/argoproj/argo-cd/releases/tag/v2.5.0"  target="_blank" rel="noreferrer">Argo CD v2.5.0</a> announced SSA support. In November 2025, <a href="https://github.com/helm/helm/releases/tag/v4.0.0"  target="_blank" rel="noreferrer">Helm 4.0.0 was released</a> with <a href="https://helm.sh/docs/overview#server-side-apply"  target="_blank" rel="noreferrer">SSA enabled by default</a> for new releases. So what exactly is &ldquo;SSA&rdquo;?</p><p><a href="https://blog.yangjerry.tw/en/posts/k8s-ssa-design/">點擊閱讀完整內容 →</a></p>]]></description></item></channel></rss>