diff --git a/modules/ROOT/nav.adoc b/modules/ROOT/nav.adoc
index d513a9da12..1b49f1d5ec 100644
--- a/modules/ROOT/nav.adoc
+++ b/modules/ROOT/nav.adoc
@@ -411,11 +411,7 @@
 // Remove un-used-for-this-particular-release entries.
 *** {productname} 8.5.0
 **** xref:8.5.0-release-notes.adoc#overview[Overview]
-**** xref:8.5.0-release-notes.adoc#new-premium-plugin<s>[New Premium Plugin<s>]
-**** xref:8.5.0-release-notes.adoc#new-open-source-plugin<s>[New Open Source Plugin<s>]
 **** xref:8.5.0-release-notes.adoc#accompanying-premium-plugin-changes[Accompanying Premium Plugin changes]
-**** xref:8.5.0-release-notes.adoc#accompanying-premium-plugin-end-of-life-announcement[Accompanying Premium Plugin end-of-life announcement]
-**** xref:8.5.0-release-notes.adoc#accompanying-open-source-plugin-end-of-life-announcement[Accompanying Open Source Plugin end-of-life announcement]
 **** xref:8.5.0-release-notes.adoc#accompanying-enhanced-skins-and-icon-packs-changes[Accompanying Enhanced Skins & Icon Packs changes]
 **** xref:8.5.0-release-notes.adoc#improvements[Improvements]
 **** xref:8.5.0-release-notes.adoc#additions[Additions]
diff --git a/modules/ROOT/pages/8.5.0-release-notes.adoc b/modules/ROOT/pages/8.5.0-release-notes.adoc
index f75bb005ef..1a48ade30d 100644
--- a/modules/ROOT/pages/8.5.0-release-notes.adoc
+++ b/modules/ROOT/pages/8.5.0-release-notes.adoc
@@ -2,7 +2,7 @@
 :release-version: 8.5.0
 :navtitle: {productname} {release-version}
 :description: Release notes for {productname} {release-version}
-:keywords: releasenotes, new, changes, bugfixes
+:keywords: releasenotes, new, changes, bugfixes, new features, improvements, changes, removals, deprecated, known issues
 :page-toclevels: 1
 
 include::partial$misc/admon-releasenotes-for-stable.adoc[]
@@ -13,13 +13,7 @@ include::partial$misc/admon-releasenotes-for-stable.adoc[]
 
 {productname} {release-version} was released for {enterpriseversion} and {cloudname} on Wednesday, April 29^th^, 2026. These release notes provide an overview of the changes for {productname} {release-version}, including:
 
-// Remove sections and section boilerplates as necessary.
-// Pluralise as necessary or remove the placeholder plural marker.
-* xref:new-premium-plugin<s>[New Premium plugin<s>]
-* xref:new-open-source-plugin<s>[New Open Source plugin<s>]
 * xref:accompanying-premium-plugin-changes[Accompanying Premium plugin changes]
-* xref:accompanying-premium-plugin-end-of-life-announcement[Accompanying Premium plugin end-of-life announcement]
-* xref:accompanying-open-source-plugin-end-of-life-announcement[Accompanying open source plugin end-of-life-announcement]
 * xref:accompanying-enhanced-skins-and-icon-packs-changes[Accompanying Enhanced Skins & Icon Packs changes]
 * xref:improvements[Improvements]
 * xref:additions[Additions]
@@ -30,30 +24,6 @@ include::partial$misc/admon-releasenotes-for-stable.adoc[]
 * xref:known-issues[Known issues]
 
 
-[[new-premium-plugin<s>]]
-== New Premium plugin<s>
-
-The following new Premium plugin was released alongside {productname} {release-version}.
-
-=== <Premium plugin name>
-
-The new Premium plugin, **<Premium plugin name>** // description here.
-
-For information on the **<Premium plugin name>** plugin, see xref:<plugincode>.adoc[<Premium plugin name>].
-
-
-[[new-open-source-plugin]]
-== New Open Source plugin
-
-The following new Open Source plugin was released alongside {productname} {release-version}.
-
-=== <Open source plugin name>
-
-The new open source plugin, **<Open source plugin name>** // description here.
-
-For information on the **<Open source plugin name>** plugin, see xref:<plugincode>.adoc[<Open source plugin name>].
-
-
 [[accompanying-premium-plugin-changes]]
 == Accompanying Premium plugin changes
 
@@ -72,26 +42,6 @@ The {productname} {release-version} release includes an accompanying release of
 For information on the **<Premium plugin name 1>** plugin, see: xref:<plugincode>.adoc[<Premium plugin name 1>].
 
 
-[[accompanying-premium-plugin-end-of-life-announcement]]
-== Accompanying Premium plugin end-of-life announcement
-
-The following Premium plugin has been announced as reaching its end-of-life:
-
-=== <Premium plugin name eol>
-
-{productname}'s xref:<plugincode>.adoc[<Premium plugin name eol>] plugin will be deactivated on <month> <DD>, <YYYY>, and is no longer available for purchase.
-
-
-[[accompanying-open-source-plugin-end-of-life-announcement]]
-== Accompanying open source plugin end-of-life announcement
-
-The following open source plugin has been announced as reaching its end-of-life:
-
-=== <Open source plugin name eol>
-
-{productname}'s xref:<plugincode>.adoc[<Open source plugin name eol>] plugin will be deactivated on <month> <DD>, <YYYY>, and is no longer available for purchase.
-
-
 [[accompanying-enhanced-skins-and-icon-packs-changes]]
 == Accompanying Enhanced Skins & Icon Packs changes
 
diff --git a/modules/ROOT/partials/misc/supported-versions.adoc b/modules/ROOT/partials/misc/supported-versions.adoc
index 6ada935a98..761c179ef3 100644
--- a/modules/ROOT/partials/misc/supported-versions.adoc
+++ b/modules/ROOT/partials/misc/supported-versions.adoc
@@ -6,7 +6,7 @@ Supported versions of {productname}:
 [cols="^,^,^",options="header"]
 |===
 |Version |Release Date |End of Premium Support
-|8.5 |2026-04-29 |2027-04-29
+|8.5 |2026-04-29 |2027-10-29
 |8.4 |2026-03-31 |2027-09-30
 |8.3 |2025-12-10 |2027-06-10
 |8.2 |2025-10-22 |2027-04-22