Merge branch 'feature/7.7.2/DOC-3163' into feature/7.7.2/DOC-3163_TINY-11781

Author: abhinavgandham

modules/ROOT/pages/7.7.2-release-notes.adoc

@@ -30,6 +30,20 @@ Previously, an error occurred when the `setValue` function from the xref:context
 
 {productname} {release-version} resolves this issue by ensuring that developers can now reliably get and set the value of the Context Form even after it has been detached.
 
+=== Exception occurs when pressing `tab` in the last cell of a non-editable table
+// #TINY-11797
+
+Previously in {productname}, an issue was identified where pressing `Tab` in the last cell of a non-editable table attempted to insert a new row and move the selection to it. This behavior resulted in an infinite loop. Additionally, if `Tab` was pressed in an editable cell and the next cell was a `contentEditable="false"` (`CEF`) cell, with a `contenteditable="true"` element inside, the focus would skip the `CEF` cell.
+
+This issue also triggered error messages when pressing `Tab` in the last cell of a non-editable table, negatively impacting page performance.
+
+{productname} {release-version} resolves this issue by refining the tab navigation behavior:
+
+* Pressing `Tab` in the last cell of a non-editable table now has no effect.
+* When `Tab` is pressed in an editable cell, and the next cell is a `CEF` cell with an editable element inside, the cursor is moved to an editable element within the `CEF` cell.
+
+These improvements enhance table navigation, prevent unnecessary error messages, and optimize performance when working with non-editable tables.
+
 === Deleting an empty block within an `<li>` element would move the cursor at the end of the `<li>` element.
 // #TINY-11763
 
@@ -39,7 +53,6 @@ These issues led to confusing behavior, as users experienced unintended cursor m
 
 {productname} {release-version} resolves these issues by improving the list behavior. As a result, the cursor remains stable, and users no longer experience unexpected movements or error messages.
 
-
 [[security-fixes]]
 == Security fixes