CONFIG_FEATURE_EDITING_SAVE_ON_EXIT=y
CONFIG_FEATURE_REVERSE_SEARCH=y
CONFIG_FEATURE_TAB_COMPLETION=y
-# CONFIG_FEATURE_USERNAME_COMPLETION is not set
+CONFIG_FEATURE_USERNAME_COMPLETION=y
CONFIG_FEATURE_EDITING_FANCY_PROMPT=y
# CONFIG_FEATURE_EDITING_ASK_TERMINAL is not set
CONFIG_FEATURE_NON_POSIX_CP=y