Paste from word not recognizing Highlights and styles

[Alpa]

Steps to reproduce

1. Create MS Word 2010 document with any highlighted text for test.
2. Copy that highlighted line text and paste in the CKEditor.

Expected result

When pasted in a CKEditor, it should keep the highlight.

Actual result

The paste would not recognize the highlight. Tried this in IE11 and Firefox as well as demo on the CKEditor website and it didn't worked there too. Tried pasting it directly and using the 'Paste from Word' button as well.

Other details (browser, OS, CKEditor version, installed plugins)

I am using IE11, Firefox, Word 2010.

Please accept my apologies if this issue has already been raised. I tried looking up and couldn't find highlight issue so opening a new ticket. I have set 'pasteFromWordRemoveFontStyles' and 'pasteFromWordRemoveStyles' to false in config.js

Appreciate your help in this matter. Thank you.

[Alpa]

Test file

[Jakub Ś]

Please see: #10364 and a ticket it leads to.

Dup of #9991.