Root Delta
		
		Lists data fields that differ from the last version. Inherited differences in locales are suppressed, except where the source locales are different.  The collations and metadata still have a raw format. The rbnf, segmentations, and annotations are not yet included.
	| Section | Page | Header | Code | Locale | Old | New | Level | 
	| Numbers | Number Formatting Patterns | Standard Patterns using Arabic-Indic Digits (arab) | standard-percent | root | #,##0 % | #,##0% | comprehensive | 
	| Currencies | Middle Africa | Middle Africa: São Tomé & Príncipe | STN-symbol-narrow | ▷missing◁ | Db | moderate | 
	| Middle Africa: São Tomé & Príncipe: STD (old) | STD-symbol-narrow | Db | ▷removed◁ | comprehensive | 
	| Characters | Typography | Axis | ital | ▷missing◁ | italic | modern | 
	| opsz | optical size | 
	| slnt | slant | 
	| wdth | width | 
	| wght | weight | 
	| Style | ital-1 | cursive | 
	| opsz-8 | caption | 
	| opsz-12 | text | 
	| opsz-18 | titling | 
	| opsz-72 | display | 
	| opsz-144 | poster | 
	| slnt--12 | backslanted | 
	| slnt-0 | upright | 
	| slnt-12 | slanted | 
	| slnt-24 | extra-slanted | 
	| wdth-50 | ultracondensed | 
	| wdth-50-compressed | ultracompressed | 
	| wdth-50-narrow | ultranarrow | 
	| wdth-62.5 | extra-condensed | 
	| wdth-62.5-compressed | extra-compressed | 
	| wdth-62.5-narrow | extra-narrow | 
	| wdth-75 | condensed | 
	| wdth-75-compressed | compressed | 
	| wdth-75-narrow | 
	| wdth-87.5 | semicondensed | 
	| wdth-87.5-compressed | semicompressed | 
	| wdth-87.5-narrow | seminarrow | 
	| wdth-100 | normal | 
	| wdth-112.5 | semiexpanded | 
	| wdth-112.5-extended | semiextended | 
	| wdth-112.5-wide | semiwide | 
	| wdth-125 | expanded | 
	| wdth-125-extended | extended | 
	| wdth-125-wide | wide | 
	| wdth-150 | extra-expanded | 
	| wdth-150-extended | extra-extended | 
	| wdth-150-wide | extra-wide | 
	| wdth-200 | ultraexpanded | 
	| wdth-200-extended | ultraextended | 
	| wdth-200-wide | ultrawide | 
	| wght-100 | thin | 
	| wght-200 | extra-light | 
	| wght-200-ultra | ultralight | 
	| wght-300 | light | 
	| wght-350 | semilight | 
	| wght-380 | book | 
	| wght-400 | regular | 
	| wght-500 | medium | 
	| wght-600 | semibold | 
	| wght-600-demi | demibold | 
	| wght-700 | bold | 
	| wght-800 | extra-bold | 
	| wght-900 | black | 
	| wght-900-heavy | heavy | 
	| wght-950 | extra-black | 
	| wght-950-ultrablack | ultrablack | 
	| wght-950-ultraheavy | ultraheavy | 
	| Feature | afrc | vertical fractions | 
	| cpsp | capital spacing | 
	| dlig | optional ligatures | 
	| frac | diagonal fractions | 
	| lnum | lining numbers | 
	| onum | old-style figures | 
	| ordn | ordinals | 
	| pnum | proportional numbers | 
	| smcp | small capitals | 
	| tnum | tabular numbers | 
	| zero | slashed zero |