This topic is not meant to request any help for anything but simply feedback my experience and express my thanks.
I’ve just upgraded /e/OS from e-0.21-r-20220124158734 to e-0.22-r-20220225165877 over-the-air successfuly.
Last time version-21 didn’t appear in “system updates” so I had to upgrade manually over TWRP but all the data was gone (which was ok for me).
Yet this time new version was in there and everything went flawlessly.
Thank you all for your efforts and everything.
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