Lists data fields that differ from the last major version (see versions above). Inherited differences in locales are suppressed, except where the source locales are different.
| Section | Page | Header | Code | Locale | Old | New | Level |
| Units | Weather | millimeter-ofhg | short-displayName | cs | mmHg | mm Hg | modern |
| short-few-nominative | {0} mmHg | {0} mm Hg |
| short-many-nominative |
| short-one-nominative |
| short-other-nominative |
| narrow-displayName | mm Hg | mmHg |
| narrow-few-nominative | {0} mm Hg | {0} mmHg |
| narrow-many-nominative |
| narrow-one-nominative |
| narrow-other-nominative |