Merge branch 'feature/7.6.1/DOC-2609' into feature/7.6.1/DOC-2609_TINY-11446

Author: abhinavgandham

modules/ROOT/pages/7.6.1-release-notes.adoc

@@ -101,6 +101,22 @@ In {productname} {release-version}, this issue has been resolved by ensuring the
 
 For information on the **Enhanced Table** plugin, see: xref:advtable.adoc[Enhanced Tables].
 
+=== Image Optimizer
+
+The {productname} {release-version} release includes an accompanying release of the **Image Optimizer** premium plugin.
+
+**Image Optimizer** includes the following fixes.
+
+==== Images with existing `srcset` were not handled correctly.
+
+An issue was identified where images with an existing `srcset` attribute containing an Uploadcare URL were being processed incorrectly.
+
+The problem occurred when attempting to update an `srcset` attribute that did not contain an Uploadcare URL. In such cases, no changes were applied, resulting in the image failing to update if the existing `srcset` had a different structure.
+
+{productname} {release-version} resolves this issue by exclusively targeting `srcset` attributes with Uploadcare URLs. This ensures that all relevant images are updated correctly, with the `srcset` being regenerated from scratch to incorporate any modifications made.
+
+For information on the **Image Optimizer** plugin, see: xref:uploadcare.adoc[Image Optimizer].
+
 [[accompanying-premium-plugin-end-of-life-announcement]]
 == Accompanying Premium plugin end-of-life announcement
 
@@ -191,6 +207,15 @@ Previously, an issue was identified in Google Chrome and Microsoft Edge where te
 
 {productname} {release-version} addresses this issue, by updating the logic for handling text input on non-editable elements to include support for form elements. As a result, text can now be successfully inserted into form elements in Google Chrome and Microsoft Edge.
 
+=== Opening a notification when the toolbar is at the bottom threw an error.
+// #TINY-11498
+
+An issue was identified in the inline mode editor where, if the toolbar was positioned at the bottom of the screen, a UI error occurred that rendered notifications non-functional after being opened.
+
+This issue significantly impacted the user experience, preventing users from interacting with the notification interface effectively.
+
+{productname} {release-version} resolves this issue by enhancing the notification positioning logic to account for the toolbar's location. Notifications now function seamlessly, regardless of the toolbar's placement on the screen.
+
 [[security-fixes]]
 == Security fixes