Synonyms that are in the dictionary are marked in green. Synonyms that are not in the dictionary are marked in red.
Antonyms that are in the dictionary are marked in green. Antonyms that are not in the dictionary are marked in red.
Similarly, BluOS now sports a tab-based navigation bar at the bottom of the screen instead of being a slideout element accessed from the left side.
Source: https://www.digitaltrends.com/home-theater/bluos-version-40-new-user-interface-bluesound/