Merge branch 'feature/8.3.0/DOC-3224' into feature/8.3.0/DOC-3224_TINY-13053

Author: kemister85

modules/ROOT/pages/8.3.0-release-notes.adoc

@@ -46,10 +46,12 @@ The following premium plugin updates were released alongside {productname} {rele
 
 {productname} {release-version} also includes the following improvements:
 
-=== <TINY-vwxyz 1 changelog entry>
-// #TINY-vwxyz1
+=== Show editor notification when a premium plugin is not allowed for a given license key.
+// #TINY-12937
 
-// CCFR here.
+Previously, when a premium plugin was not permitted for a given license key, the plugin would be disabled without any corresponding editor message. As of {release-version}, this behaviour has been improved: the editor now displays a notification when a plugin is disabled due to license restrictions, reducing ambiguity.
+
+For more informaton on license keys, see: xref:license-key.adoc[License Key].
 
 
 [[additions]]
@@ -97,6 +99,13 @@ An issue was identified where removing or modifying `lineheight` properties on m
 
 {productname} {release-version} resolves this issue by introducing improved toggling behavior for the permissive `lineheight` option, ensuring that all lines are now correctly updated or removed as expected.
 
+=== The `font-size` style on list items was not copied to new list items.
+// #TINY-13224
+
+Previously, an issue was identified where the `font-size` style applied to list items was not retained when creating new items in either numbered or bulleted lists. As a result, list items added by pressing `Enter` did not inherit the correct font size from the preceding item.
+
+{productname} {release-version} addresses this issue by changing the behavior such that the `font-size` style is now consistently transferred to newly created list items. This ensures that all new list items have the correct font size.
+
 
 [[security-fixes]]
 == Security fixes

modules/ROOT/pages/changelog.adoc

@@ -6,7 +6,35 @@ NOTE: This is the {productname} Community version changelog. For information abo
 
 == xref:8.3.0-release-notes.adoc[8.3.0 - 2025-12-10]
 
-//TODO
+### Added
+* New `documents_file_types` option.
+// #TINY-13278
+* New `files_upload_handler` and `link_uploadtab` options in the Link plugin.
+// #TINY-13278
+* New upload tab to the link dialog when `files_upload_handler`, `documents_file_types`, and `link_uploadtab` are all specified.
+// #TINY-13278
+* New options for `dropzone` dialog components: `dropAreaLabel`, `buttonLabel`, `allowedFileTypes` and `allowedFileExtensions`.
+// #TINY-13278
+
+### Improved
+* Accordions can now be opened and closed when the editor is in a read-only state.
+// #TINY-12316
+* An editor notification is now shown when a premium plugin is not allowed for a given license key.
+// #TINY-12937
+
+### Fixed
+* Help Plugin did not contain an entry for the Fullpage HTML plugin.
+// #TINY-13183
+* Accordions could be toggled when the editor was in a disabled state.
+// #TINY-12315
+* Removing a line height sometimes did not remove it from all selected lines.
+// #TINY-13053
+* The `font-size` style on `li` elements was not copied to new list items.
+// #TINY-13224
+* Toolbar split button chevron tooltip is now the same as the main button tooltip unless explicitly set.
+// #TINY-13271
+* Inline formats were not applied to the marker of a list item when its content was a single block element.
+// #TINY-13197
 
 == xref:8.2.2-release-notes.adoc[8.2.2 - 2025-11-13]
 

modules/ROOT/pages/license-key.adoc

@@ -298,7 +298,7 @@ a| * Add the `license_key` parameter to your {productname} configuration
 
 | xref:invalid-plugin[Invalid plugin]
 | The "+${pluginCode}+" plugin requires a valid {productname} license key
-| _No editor message_
+| One or more premium plugins are disabled due to license key restrictions.
 a| * Verify that your license includes access to the premium plugin
 * Check if your license key is valid and not expired
 * Visit the link:https://support.tiny.cloud[Support Portal] if you believe you should have access to this plugin