DOC-3337: TinyMCE 8.3.1 Documentation Release and Community Changelog

Author: abhinavgandham

modules/ROOT/nav.adoc

@@ -387,7 +387,6 @@
 *** {productname} 8.3.1
 **** xref:8.3.1-release-notes.adoc#overview[Overview]
 **** xref:8.3.1-release-notes.adoc#accompanying-premium-plugin-changes[Accompanying Premium Plugin changes]
-**** xref:8.3.1-release-notes.adoc#improvements[Improvements]
 **** xref:8.3.1-release-notes.adoc#bug-fixes[Bug fixes]
 *** {productname} 8.3.0
 **** xref:8.3.0-release-notes.adoc#overview[Overview]

modules/ROOT/pages/8.3.1-release-notes.adoc

@@ -38,17 +38,6 @@ 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>].
 
 
-[[improvements]]
-== Improvements
-
-{productname} {release-version} also includes the following improvement<s>:
-
-=== <TINY-vwxyz 1 changelog entry>
-// #TINY-vwxyz1
-
-// CCFR here.
-
-
 [[bug-fixes]]
 == Bug fixes