@JasonNYC, first of all thank you for your presence here and fast responses.
I'd like to report few minor bugs, hopefully they will be fixed in further updates.
1. In Main Menu --> Album view albums with the same name, but different artists are grouped together.
For example albums "13" by Black Sabbath and Blur (or albums "Americana" by Neil Young & Crazy Horse and The Offspring) are shown as one entity with songs from both artists mixed together, and you can't separate them using Album view.
2. All music in flac, that I've added to player's memory (doesn't matter - SD card or Internal storage) after update to 1.10, shows "Year Unknown" when I'm pressing album cover to see more information about the currently playing track. Needless to say, that correct tag is set in such files, and the year is displayed correctly for example in Foobar on PC.
Music in flac, that was added to player's memory prior to this update (from 1.8 to 1.10), shows correct year from the tag.
Music in mp3/m4a, added either before or after the update, doesn't have such problem - correct year from corresponding tag is always shown.
3. Button '+' (from the "Track Information" screen) doesn't work quite often. Sometimes it leads to "Add to Playlist" screen, as it should, but sometimes - simply no effect (except of short blinking when pressed).
4. Not a bug, but proposal: it would be very nice to be able to use the year tag as a pattern for search. For example, press 'magnifying glass' button from the main menu, enter "2018" and the list of albums released in 2018 is shown.
P.S. Firmware version is 1.12.