Quartus 21.2 Documentation Missing

[Malachite]

I noticed that some documentation for Quartus Prime Pro version 21.2 has disappeared from the Intel site. For example, if I visit the Scripting User Guide , there is a version dropdown box at the top of the screen. If you select the dropdown, you will see that version 21.2 is missing from the sequence.

Can anyone comment on the significance of this? Is there some reason users should be avoiding  using version 21.2 of Quartus Prime Pro?

Thanks!

[sstrell]

There was no 21.2 version of the document.  As it says in that guide when you go to the document history at the back, "If the table does not list a software version, the user guide for the previous software version applies."