Issue 1:
When I initialize a kendo editor from a div with content, all of the table tools are shown in the editor toolbar (insert row, insert column, etc) on initialization. Once the user clicks in the box they disappear. I prepared a Dojo showing this. 

In the Dojo, you will see there are 2 different editors. The first editor uses a function I wrote that worked in version 2022 but doesn't in version 2024 of Kendo. The second editor is just a default initialization using none of my custom code. The purpose of the first one is to show the toolbar on initialization. In both instances of the editor, you will notice that the insert row, insert column, etc are showing at first and then quickly disappear. This only happens the first time the user clicks into the editor. These should not be visible until the user clicks into the editor and selects a table.

I did notice that if I initialize the div empty, then add the content later programmatically (like this: kendoEditor.value("Hello World");), the issue doesn't happen.

Issue 2: 

Once you add a table, you can't remove it using backspace or delete. Try this example: 

1. In either editor, click the insert table button.
2. Insert a table.
3. Click into the editor and press backspace and/or delete. The table doesn't go away.

https://dojo.telerik.com/@dojolee/OgOpalaL

The Kendo UI ListView widget supports setting the selected items via the select method. Up to version 2022.2.802, calling select() triggered a change event. This is no longer the case.

You can see the different behaviors in these two DOJOS: 2022.2.802 vs 2023.1.117 (the item gets selected after a second to make sure the dataSource has finished loading).