release 1.22.8 (#16192)

* release 1.22.8

* nit

Author: zirain

content/en/news/releases/1.22.x/announcing-1.22.8/index.md

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+---
+title: Announcing Istio 1.22.8
+linktitle: 1.22.8
+subtitle: Patch Release
+description: Istio 1.22.8 patch release.
+publishdate: 2025-01-22
+release: 1.22.8
+---
+
+This release note describes what’s different between Istio 1.22.7 and 1.22.8.
+
+{{< relnote >}}
+
+## Changes
+
+- **Fixed** an issue where Ambient `PeerAuthentication` policies were overly strict.
+  ([Issue #53884](https://github.com/istio/istio/issues/53884))
+
+- **Fixed** a bug in Ambient (only) where multiple STRICT port-level mTLS rules in a PeerAuthentication policy would effectively result in a permissive policy due to incorrect evaluation logic (AND vs. OR).
+  ([Issue #54146](https://github.com/istio/istio/issues/54146))
+
+- **Fixed** an issue that access log order instability causing connection draining.
+  ([Issue #54672](https://github.com/istio/istio/issues/54672))

content/en/news/support/announcing-1.22-eol-final/index.md

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+---
+title: Support for Istio 1.22 has ended
+subtitle: Support Announcement
+description: Istio 1.22 end of life announcement.
+publishdate: 2025-01-22
+---
+
+As [previously announced](/news/support/announcing-1.22-eol/), support for Istio 1.22 has now officially ended.
+
+At this point we will no longer back-port fixes for security issues and critical bugs to 1.22. We highly recommend that
+you upgrade to the latest version of Istio ({{<istio_release_name>}}) if you haven't already.