TINYDOC-3526: It is now possible to have the kind of export in getContent's events and nodeFilter.

modules/ROOT/pages/8.7.0-release-notes.adoc

@@ -39,6 +39,34 @@ The following premium plugin updates were released alongside {productname} {rele
 
 // For information on the **<Premium plugin name 1>** plugin, see: xref:<plugincode>.adoc[<Premium plugin name 1>].
 
+=== Export to PDF
+
+The {productname} {release-version} release includes an accompanying release of the **Export to PDF** premium plugin.
+
+**Export to PDF** includes the following addition.
+
+[[exportpdf-getcontent-export-property]]
+==== It is now possible to have the kind of `export` in getContent's events and nodeFilter.
+// #TINYMCE-14323
+
+The **Export to PDF** plugin now calls `tinymce.editor.getContent()` with an `export` property set to `pdf`. {productname} passes this property to the `GetContent` event and to serializer node filters, so an integrator can apply content filtering that targets a PDF export without affecting regular content retrieval.
+
+For information on filtering content during an export, see: xref:exportpdf.adoc#export-specific-content-filtering[Export-specific content filtering]. For information on the **Export to PDF** plugin, see: xref:exportpdf.adoc[Export to PDF].
+
+=== Export to Word
+
+The {productname} {release-version} release includes an accompanying release of the **Export to Word** premium plugin.
+
+**Export to Word** includes the following addition.
+
+[[exportword-getcontent-export-property]]
+==== It is now possible to have the kind of `export` in getContent's events and nodeFilter.
+// #TINYMCE-14323
+
+The **Export to Word** plugin now calls `tinymce.editor.getContent()` with an `export` property set to `word`. {productname} passes this property to the `GetContent` event and to serializer node filters, so an integrator can apply content filtering that targets a Word export without affecting regular content retrieval.
+
+For information on filtering content during an export, see: xref:exportword.adoc#export-specific-content-filtering[Export-specific content filtering]. For information on the **Export to Word** plugin, see: xref:exportword.adoc[Export to Word].
+
 
 [[improvements]]
 == Improvements

modules/ROOT/pages/exportpdf.adoc

@@ -1,6 +1,7 @@
 = {pluginname} plugin
 :plugincode: exportpdf
 :pluginname: Export to PDF
+:export-type: pdf
 :page-aliases: export.adoc
 :pluginfilename: export-to-pdf
 :navtitle: Export to PDF
@@ -81,6 +82,8 @@ The `exportpdf_service_url` option automatically appends `/v2/convert/html-pdf`
 
 include::partial$misc/pagebreak-export-note.adoc[]
 
+include::partial$misc/export-specific-content-filtering.adoc[]
+
 == Options
 
 The following configuration options affect the behavior of the {pluginname} plugin.

modules/ROOT/pages/exportword.adoc

@@ -1,6 +1,7 @@
 = {pluginname} plugin
 :plugincode: exportword
 :pluginname: Export to Word
+:export-type: word
 :pluginfilename: export-to-word
 :navtitle: {pluginname}
 :description: The {pluginname} feature lets you generate a .docx (Microsoft Word document) file directly from the editor.
@@ -80,6 +81,8 @@ The `exportword_service_url` option automatically appends `/v2/convert/html-docx
 
 include::partial$misc/pagebreak-export-note.adoc[]
 
+include::partial$misc/export-specific-content-filtering.adoc[]
+
 == Options
 
 The following configuration options affect the behavior of the {pluginname} plugin.

modules/ROOT/partials/misc/export-specific-content-filtering.adoc

@@ -0,0 +1,26 @@
+[[export-specific-content-filtering]]
+== Export-specific content filtering
+
+To generate content for export, the {pluginname} plugin calls the `tinymce.editor.getContent()` method with an `export` property set to `{export-type}`. {productname} adds this `export` property to the data for the xref:events.adoc#editor-core-events[`+GetContent+` event] and for serializer node filters. A serializer node filter or a `GetContent` event handler can read the `export` property to filter content during a {pluginname} export only, without changing the result of a standard `tinymce.editor.getContent()` call.
+
+The following serializer node filter removes `footer` elements during a {pluginname} export:
+
+[source,js,subs="+attributes"]
+----
+editor.serializer.addNodeFilter('footer', (nodes, name, args) => {
+  if (args.export === '{export-type}') {
+    nodes.forEach((node) => node.remove());
+  }
+});
+----
+
+A `GetContent` event handler can read the same `export` property:
+
+[source,js,subs="+attributes"]
+----
+editor.on('GetContent', (e) => {
+  if (e.export === '{export-type}') {
+    e.content = removeFooterFromHtml(e.content);
+  }
+});
+----