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 |
| Core Data | Alphabetic Information | Characters in Use | Main Letters | prg | [] | [a ā b c d ḑ e ē f g ģ h i ī j k ķ l m n ņ o ō p q r ŗ s š t ț u ū v w x y z ž] | core |
| Others: index | ▷missing◁ | [A Ā B C D Ḑ E Ē F G Ģ H I Ī J K Ķ L M N Ņ O Ō P Q R Ŗ S Š T Ț U Ū V W X Y Z Ž] |
| Others: punctuation | [\- , ; \: ! ? . ( ) \[ \] \{ \}] | [\- ‐ – — , ; \: ! ? . … “ „ ( ) \[ \] \{ \}] |
| Locale Display Names | Locale Name Patterns | Locale Field Fallbacks | language | {0} | Bilā: {0} | basic |
| script | Skriptan: {0} |
| territory | Regiōni: {0} |
| Languages (A-D) | A | Arabic ► ar | ar | arābiskan | moderate |
| C | Chinese ► zh | zh | kīniskan | basic |
| Chinese ► zh_Hans | zh_Hans | prastintan kīniskan |
| Chinese ► zh_Hant | zh_Hant | tradiciōnalin kīniskan |
| D | Danish ► da | da | dāniskan | modern |
| Dutch ► nl | nl | ullandiskan | moderate |
| Languages (E-J) | E | English ► en | en | ēngliskan | basic |
| English ► en_AU | en_AU | Austrālijas ēngliskan |
| English ► en_CA | en_CA | Kanādas ēngliskan |
| English ► en_GB | en_GB | brītiskan ēngliskan |
| English ► en_GB-short |
| English ► en_US | en_US | amērikaniskan ēngliskan |
| English ► en_US-short | APW ēngliskan |
| Estonian ► et | et | èstiskan | modern |
| F | Finnish ► fi | fi | sōmiskan |
| French ► fr | fr | prancōziskan | basic |
| French ► fr_CA | fr_CA | Kanādas prancōziskan |
| French ► fr_CH | fr_CH | Šwēicis prancōziskan |
| G | German ► de | de | miksiskan |
| German ► de_AT | de_AT | Āustrarīkis miksiskan |
| German ► de_CH | de_CH | Šwēicis aūktamiksiskan |
| Greek ► el | el | grēkiskan | modern |
| I | Italian ► it | it | wālkiskan | basic |
| J | Japanese ► ja | ja | japāniskan |
| Languages (K-N) | L | Latvian ► lv | lv | lattawiskan | modern |
| Lithuanian ► lt | lt | laītawiskan |
| Languages (O-S) | P | Polish ► pl | pl | pōliskan | moderate |
| Portuguese ► pt | pt | pōrtugaliskan | basic |
| Portuguese ► pt_BR | pt_BR | Brazīlijas pōrtugaliskan |
| Portuguese ► pt_PT | pt_PT | eurōpiskan pōrtugaliskan |
| Prussian ► prg | prg | prūsiskan |
| R | Russian ► ru | ru | maskōwitiskan |
| S | Spanish ► es | es | špāniskan |
| Spanish ► es_419 | es_419 | Lātiniskas Amērikas špāniskan |
| Spanish ► es_ES | es_ES | eurōpiskan špāniskan |
| Spanish ► es_MX | es_MX | Meksikus špāniskan |
| Swedish ► sv | sv | šwēdiskan | modern |
| Languages (T-Z) | T | Turkish ► tr | tr | turkiskan | moderate |
| U | Unknown Language ► und | und | niwaistā bilā | basic |
| Scripts | Major Use | Arab | Arab | arābiskan |
| Cyrl | Cyrl | cīriliskan |
| Hans | Hans | prastintan |
| Hans-stand-alone | prastintan han |
| Hant | Hant | tradiciōnalin |
| Hant-stand-alone | tradiciōnalin han |
| Jpan | Jpan | japāniskas | moderate |
| Latn | Latn | lātiniskan | basic |
| Other | Zxxx | Zxxx | nienpeisātan |
| Zzzz | Zzzz | niwaīstan skriptan |
| Geographic Regions | World | 001 | 001 | swītai | modern |
| 019 | 019 | Amērika |
| 002 | 002 | Afrika |
| 150 | 150 | Eurōpa |
| 142 | 142 | Āzija |
| Americas | 003 | 003 | Zēimanamērika |
| 005 | 005 | Pussideinanamērika |
| Unknown Region | ZZ | ZZ | niwaistā regiōni | basic |
| Territories (North America) | Northern America | CA | CA | Kānada | moderate |
| GL | GL | Grēnlandan | modern |
| US | US | Peraīnintas Wālstis | basic |
| US-short | PW | modern |
| Central America | BZ | BZ | Belīzi |
| CR | CR | Costa Rica |
| GT | GT | Gwatemāla |
| HN | HN | Hōnduras |
| MX | MX | Meksiku | moderate |
| NI | NI | Nikarāgwa | modern |
| PA | PA | Panāma |
| SV | SV | El Salvadōrs |
| Caribbean | AG | AG | Antīgwa be Barbūda |
| BB | BB | Barbādas |
| BS | BS | Bahāmai |
| CU | CU | Kūba |
| DM | DM | Dōminika |
| DO | DO | Dōminikas Republīki |
| GD | GD | Grenāda |
| HT | HT | Haīti |
| JM | JM | Jamāika |
| TT | TT | Trinidāds be Tobagō |
| Territories (South America) | South America | AR | AR | Argentīnija |
| BO | BO | Bōliwija |
| BR | BR | Brazīlija | basic |
| CL | CL | Čīli | modern |
| CO | CO | Kōlumbija |
| EC | EC | Ekwadōrs |
| GF | GF | Prancōziska Gujāna |
| GY | GY | Gujāna |
| PE | PE | Perū |
| PY | PY | Paragwājs |
| SR | SR | Surināms |
| UY | UY | Urugwājs |
| VE | VE | Venezuēla |
| Territories (Africa) | Southern Africa | ZA | ZA | Pussideinanafrika | moderate |
| Territories (Europe) | Northern Europe | DK | DK | Dānanmarki |
| EE | EE | Estantauta | modern |
| FI | FI | Sōmija | moderate |
| FO | FO | Farēirai | modern |
| GB | GB | Debabritānija | basic |
| GB-short | DB | modern |
| IS | IS | Īslandan |
| LT | LT | Laītawa |
| LV | LV | Lattawa |
| NO | NO | Nōrwigai | moderate |
| SE | SE | Šwēdija |
| Western Europe | AT | AT | Āustrarīki |
| BE | BE | Belgija |
| CH | CH | Šwēici |
| DE | DE | Mikskātauta | basic |
| FR | FR | Prankrīki |
| LI | LI | Līchtenšteinan | modern |
| LU | LU | Luksemburgan |
| MC | MC | Mōnakō |
| Eastern Europe | BG | BG | Bulgārija |
| BY | BY | Krēiwa |
| CZ | CZ | Čekkija |
| HU | HU | Ungrai |
| MD | MD | Mōldawija |
| PL | PL | Pōli | moderate |
| RO | RO | Rumānija | modern |
| RU | RU | Russi | basic |
| SK | SK | Slōwakei | modern |
| UA | UA | Ukrāini |
| Southern Europe | AD | AD | Andōra |
| AL | AL | Albānija |
| BA | BA | Bōsnija be Ercegōwina |
| ES | ES | Špānija | moderate |
| GI | GI | Gibrāltars | modern |
| GR | GR | Grēkantauta | moderate |
| HR | HR | Kruātija | modern |
| IT | IT | Wālkija | basic |
| ME | ME | Mōntenegran | modern |
| MK | MK | Macedōnija |
| MT | MT | Mālta |
| RS | RS | Serbija |
| PT | PT | Pōrtugalin | moderate |
| SI | SI | Slōwenija | modern |
| SM | SM | San Marinō |
| XK | XK | Kōsawa |
| Territories (Asia) | Western Asia | SA | SA | Saūdi Arābija | moderate |
| TR | TR | Turkāja |
| Eastern Asia | CN | CN | Kīna | basic |
| JP | JP | Japānija |
| KR | KR | Pussideinankōreja | moderate |
| TW | TW | Taiwāns |
| Southern Asia | IN | IN | Īndija | basic |
| Southeast Asia | ID | ID | Indōnezija | moderate |
| TH | TH | Tāilandan |
| Territories (Oceania) | Australasia | AU | AU | Austrālija |
| NZ | NZ | Nawazēlandan | modern |
| Micronesian Region | PW | PW | Palau |
| Keys | calendar | calendar-gregorian | gregorian | Gregōriskas kalāndars | basic |
| collation | collation-standard | standard | sēisnas rikā |
| numbers | numbers-latn | latn | lātiniskas cipperis |
| Date & Time | Fields | Date Fields | era | Era | ēra |
| year | Year | mettan |
| year-short | m. |
| year-narrow |
| quarter | Quarter | ketwirts |
| quarter-short | ketw. |
| quarter-narrow |
| month | Month | mīnss |
| month-short | mī. |
| month-narrow |
| week | Week | sawaīti |
| week-short | saw. |
| week-narrow |
| day | Day | deinā |
| day-short | d. |
| day-narrow |
| weekday | Day of the Week | sawaītis deinā |
| dayperiod | Dayperiod | ankstāinan / pa pussideinan |
| zone | Zone | kerdaszōni |
| hour | Hour | stūndi |
| hour-short | st. |
| hour-narrow |
| minute | Minute | minūti |
| minute-short | min. |
| minute-narrow |
| second | Second | sekūndi |
| second-short | sek. |
| second-narrow |
| Relative Year | -1 | last year | panzdauman mettan | moderate |
| Relative Day | yesterday | bītan | basic |
| 0 | today | šandēinan |
| 1 | tomorrow | ankstāinan |
| Gregorian | Eras - abbreviated | 0 | BCE | BC |
| 1 | CE | AD |
| Quarters - wide - Formatting | Q1 | 1. ketwirts |
| 2 | Q2 | 2. ketwirts |
| 3 | Q3 | 3. ketwirts |
| 4 | Q4 | 4. ketwirts |
| Quarters - wide - Standalone | 1 | Q1 | 1. ketwirts |
| 2 | Q2 | 2. ketwirts |
| 3 | Q3 | 3. ketwirts |
| 4 | Q4 | 4. ketwirts |
| Quarters - abbreviated - Formatting | 1 | Q1 | 1. k. |
| 2 | Q2 | 2. k. |
| 3 | Q3 | 3. k. |
| 4 | Q4 | 4. k. |
| Quarters - abbreviated - Standalone | 1 | Q1 | 1. ketw. |
| 2 | Q2 | 2. ketw. |
| 3 | Q3 | 3. ketw. |
| 4 | Q4 | 4. ketw. |
| Months - wide - Formatting | Jan | M01 | rags |
| Feb | M02 | wassarins |
| Mar | M03 | pūlis |
| Apr | M04 | sakkis |
| May | M05 | zallaws |
| Jun | M06 | sīmenis |
| Jul | M07 | līpa |
| Aug | M08 | daggis |
| Sep | M09 | sillins |
| Oct | M10 | spallins |
| Nov | M11 | lapkrūtis |
| Dec | M12 | sallaws |
| Months - wide - Standalone | Jan | M01 | rags |
| Feb | M02 | wassarins |
| Mar | M03 | pūlis |
| Apr | M04 | sakkis |
| May | M05 | zallaws |
| Jun | M06 | sīmenis |
| Jul | M07 | līpa |
| Aug | M08 | daggis |
| Sep | M09 | sillins |
| Oct | M10 | spallins |
| Nov | M11 | lapkrūtis |
| Dec | M12 | sallaws |
| Months - abbreviated - Formatting | Jan | M01 | rag |
| Feb | M02 | was |
| Mar | M03 | pūl |
| Apr | M04 | sak |
| May | M05 | zal |
| Jun | M06 | sīm |
| Jul | M07 | līp |
| Aug | M08 | dag |
| Sep | M09 | sil |
| Oct | M10 | spa |
| Nov | M11 | lap |
| Dec | M12 | sal |
| Months - abbreviated - Standalone | Jan | M01 | rag |
| Feb | M02 | was |
| Mar | M03 | pūl |
| Apr | M04 | sak |
| May | M05 | zal |
| Jun | M06 | sīm |
| Jul | M07 | līp |
| Aug | M08 | dag |
| Sep | M09 | sil |
| Oct | M10 | spa |
| Nov | M11 | lap |
| Dec | M12 | sal |
| Months - narrow - Formatting | Jan | 1 | R |
| Feb | 2 | W |
| Mar | 3 | P |
| Apr | 4 | S |
| May | 5 | Z |
| Jun | 6 | S |
| Jul | 7 | L |
| Aug | 8 | D |
| Sep | 9 | S |
| Oct | 10 |
| Nov | 11 | L |
| Dec | 12 | S |
| Months - narrow - Standalone | Jan | 1 | R |
| Feb | 2 | W |
| Mar | 3 | P |
| Apr | 4 | S |
| May | 5 | Z |
| Jun | 6 | S |
| Jul | 7 | L |
| Aug | 8 | D |
| Sep | 9 | S |
| Oct | 10 |
| Nov | 11 | L |
| Dec | 12 | S |
| Days - wide - Formatting | sun | Sun | nadīli |
| mon | Mon | panadīli |
| tue | Tue | wisasīdis |
| wed | Wed | pussisawaiti |
| thu | Thu | ketwirtiks |
| fri | Fri | pēntniks |
| sat | Sat | sabattika |
| Days - wide - Standalone | sun | Sun | nadīli |
| mon | Mon | panadīli |
| tue | Tue | wisasīdis |
| wed | Wed | pussisawaiti |
| thu | Thu | ketwirtiks |
| fri | Fri | pēntniks |
| sat | Sat | sabattika |
| Days - abbreviated - Formatting | sun | Sun | nad |
| mon | Mon | pan |
| tue | Tue | wis |
| wed | Wed | pus |
| thu | Thu | ket |
| fri | Fri | pēn |
| sat | Sat | sab |
| Days - abbreviated - Standalone | sun | Sun | nad |
| mon | Mon | pan |
| tue | Tue | wis |
| wed | Wed | pus |
| thu | Thu | ket |
| fri | Fri | pēn |
| sat | Sat | sab |
| Days - narrow - Formatting | sun | S | N |
| mon | M | P |
| tue | T | W |
| wed | W | P |
| thu | T | K |
| fri | F | P |
| Days - narrow - Standalone | sun | S | N |
| mon | M | P |
| tue | T | W |
| wed | W | P |
| thu | T | K |
| fri | F | P |
| Day Periods - wide - Formatting | am | AM | ankstāinan |
| pm | PM | pa pussideinan |
| Formats - Standard - Date Formats | full | y MMMM d, EEEE | EEEE, y 'mettas' d. MMMM |
| long | y MMMM d | y 'mettas' d. MMMM |
| medium | y MMM d | dd.MM 'st'. y |
| short | y-MM-dd | dd.MM.yy |
| Formats - Flexible - 12 Hour Time Formats | d | d | d. | moderate |
| Ed | d, E | E, d. |
| Ehm | E h:mm a | E, h:mm a |
| Ehms | E h:mm:ss a | E, h:mm:ss a |
| Gy | G y | y 'm'. G |
| GyMMM | G y MMM | y 'm'. MMM G |
| GyMMMd | G y MMM d | dd.MM 'st'. y G |
| GyMMMEd | G y MMM d, E | E, dd.MM 'st'. y G |
| hmsv | h:mm:ss a v | h:mm:ss a; v | modern |
| hmv | h:mm a v | h:mm a; v |
| M | L | L. | moderate |
| Md | MM-dd | d.M |
| MEd | MM-dd, E | E, d.M |
| MMMd | MMM d | d. MMM |
| MMMEd | MMM d, E | E, d. MMM |
| y | y | y 'm'. |
| yM | y-MM | M.y |
| yMd | y-MM-dd | d.M.y |
| yMEd | y-MM-dd, E | E, d.M.y |
| yMMM | y MMM | y 'm'. MMM |
| yMMMd | y MMM d | dd.MM 'st'. y |
| yMMMEd | y MMM d, E | E, dd.MM 'st'. y |
| yQQQ | y QQQ | y 'm'. QQQ |
| yQQQQ | y QQQQ | y 'm'. QQQQ |
| Formats - Flexible - 24 Hour Time Formats | EHm | E HH:mm | E, HH:mm |
| EHms | E HH:mm:ss | E, HH:mm:ss |
| Hmsv | HH:mm:ss v | HH:mm:ss; v | modern |
| Hmv | HH:mm v | HH:mm; v |
| Formats - Intervals - Date Formats | d/d | d–d | d.–d. | moderate |
| M/M | MM–MM | M.–M. |
| Md/d | MM-dd – MM-dd | dd.MM–dd.MM |
| Md/M |
| MEd/d | MM-dd, E – MM-dd, E | E, dd.MM – E, dd.MM |
| MEd/M |
| MMM/M | LLL–LLL | MMM–MMM |
| MMMd/d | MMM d–d | d.–d. MMM |
| MMMd/M | MMM d – MMM d | d. MMM – d. MMM |
| MMMEd/d | MMM d, E – MMM d, E | E, d. – E, d. MMM |
| MMMEd/M | E, d. MMM – E, d. MMM |
| yM/M | y-MM – y-MM | MM.y–MM.y |
| yM/y |
| yMd/d | y-MM-dd – y-MM-dd | dd.MM.y–dd.MM.y |
| yMd/M |
| yMd/y |
| yMEd/d | y-MM-dd, E – y-MM-dd, E | E, dd.MM.y – E, dd.MM.y |
| yMEd/M |
| yMEd/y |
| yMMM/M | y MMM–MMM | y 'm'. MMM–MMM |
| yMMM/y | y MMM – y MMM | y 'm'. MMM – y 'm'. MMM |
| yMMMd/d | y MMM d–d | dd.–dd.MM 'st'. y |
| yMMMd/M | y MMM d – MMM d | dd.MM–dd.MM 'st'. y |
| yMMMd/y | y MMM d – y MMM d | dd.MM 'st'. y – dd.MM 'st'. y |
| yMMMEd/d | y MMM d, E – MMM d, E | E, dd. – E, dd.MM 'st'. y |
| yMMMEd/M | E, dd.MM – E, dd.MM 'st'. y |
| yMMMEd/y | y MMM d, E – y MMM d, E | E, dd.MM 'st'. y – E, dd.MM 'st'. y |
| yMMMM/M | y MMMM–MMMM | y 'mettas' MMMM–MMMM |
| yMMMM/y | y MMMM – y MMMM | y 'mettas' MMMM – y 'mettas' MMMM |
| Generic | Formats - Standard - Date Formats | full | G y MMMM d, EEEE | EEEE, y 'mettas' d. MMMM G | basic |
| long | G y MMMM d | y 'mettas' d. MMMM G |
| medium | G y MMM d | dd.MM 'st'. y G |
| short | GGGGG y-MM-dd | dd.MM.y GGGGG |
| Timezones | Timezone Display Patterns | null | Region Format - Generic | {0} | Kerdā: {0} |
| Region Format - Standard | {0} (+0) | Zēimas kerdā: {0} |
| Region Format - Daylight | {0} (+1) | Daggas kerdā: {0} |
| North America | America_Central | generic-long | ▷missing◁ | Centrālas Amērikas kerdā |
| standard-long | Centrālas Amērikas zēimas kerdā |
| daylight-long | Centrālas Amērikas daggas kerdā |
| America_Eastern | generic-long | Dēiniskas Amērikas kerdā |
| standard-long | Dēiniskas Amērikas zēimas kerdā |
| daylight-long | Dēiniskas Amērikas daggas kerdā |
| America_Mountain | generic-long | Amērikas gārban kerdā |
| standard-long | Amērikas gārban zēimas kerdā |
| daylight-long | Amērikas gārban daggas kerdā |
| America_Pacific | generic-long | Pacīfiskas Amērikas kerdā |
| standard-long | Pacīfiskas Amērikas zēimas kerdā |
| daylight-long | Pacīfiskas Amērikas daggas kerdā |
| Atlantic | generic-long | Atlāntiska kerdā |
| standard-long | Atlāntiska zēimas kerdā |
| daylight-long | Atlāntiska daggas kerdā |
| Europe | Europe_Central | generic-long | Centrālas Eurōpas kerdā |
| standard-long | Centrālas Eurōpas zēimas kerdā |
| daylight-long | Centrālas Eurōpas daggas kerdā |
| Europe_Eastern | generic-long | Dēiniskas Eurōpas kerdā |
| standard-long | Dēiniskas Eurōpas zēimas kerdā |
| daylight-long | Dēiniskas Eurōpas daggas kerdā |
| Europe_Western | generic-long | Wakkariskas Eurōpas kerdā |
| standard-long | Wakkariskas Eurōpas zēimas kerdā |
| daylight-long | Wakkariskas Eurōpas daggas kerdā |
| GMT | standard-long | Greenwich kerdā |
| Numbers | Symbols | Symbols | decimal | . | , |
| group | , | |
| Number Formatting Patterns | Standard Patterns | standard-currency | ¤ #,##0.00 | #,##0.00 ¤ |
| Currencies | North America (C) | Northern America: United States | USD-name | USD | APW dālars |
| USD-name-zero | APW dālaran |
| USD-name-one | APW dālars |
| USD-name-other | APW dālarai |
| South America (C) | South America: Brazil | BRL-name | BRL | Brazīlijas reals |
| BRL-name-zero | Brazīlijas realin |
| BRL-name-one | Brazīlijas reals |
| BRL-name-other | Brazīlijas realai |
| Northern/Western Europe | Northern Europe: United Kingdom | GBP-name | GBP | punds sterlings |
| GBP-name-zero | pundan sterlingan |
| GBP-name-one | punds sterlings |
| GBP-name-other | pundai sterlingai |
| Southern/Eastern Europe | Eastern Europe: Russia | RUB-name | RUB | Russis rūbels |
| RUB-name-zero | Russis rūblin |
| RUB-name-one | Russis rūbels |
| RUB-name-other | Russis rūblai |
| Eastern Asia (C) | Eastern Asia: China | CNY-name | CNY | Kīnas juāns |
| CNY-name-zero | Kīnas juānan |
| CNY-name-one | Kīnas juāns |
| CNY-name-other | Kīnas juānai |
| Eastern Asia: Japan | JPY-name | JPY | Japānijas jāns |
| JPY-name-zero | Japānijas jānan |
| JPY-name-one | Japānijas jāns |
| JPY-name-other | Japānijas jānai |
| Southern Asia (C) | Southern Asia: India | INR-name | INR | Īndijas rūpija |
| INR-name-zero | Īndijas rūpijan |
| INR-name-one | Īndijas rūpija |
| INR-name-other | Īndijas rūpijas |
| Unknown Region (C) | Unknown Region: EUR | EUR-name | EUR | eurō |
| EUR-name-zero |
| EUR-name-one |
| EUR-name-other |
| Unknown Region: XXX | XXX-name | XXX | niwaistā walūta |
| XXX-name-zero | (niwaistā walūta) |
| XXX-name-one | (niwaistā walūtas aīnibi) |
| XXX-name-other | (niwaistā walūta) |
| Units | Measurement Systems | null | metric | Metric | mētriskan |
| UK | UK | brītiskan |
| US | US | amērikaniskan |
| Miscellaneous | Displaying Lists | Regular Lists | 2 | {0}, {1} | {0} be {1} |
| end |
| Linguistic Elements | Quotation Marks | End | ” | “ |
| Start | “ | „ |
| embedded-End | ’ | “ |
| embedded-Start | ‘ | „ |
| Yes and No | posix-no | no:n | ni:n |
| posix-yes | yes:y | jā:j |
| Special | Unknown | metadata | casingData/casingItem[@type="calendar_field"] | titlecase | lowercase | comprehensive |
| casingData/casingItem[@type="currencyName_count"] | ▷missing◁ | titlecase |
| casingData/casingItem[@type="key"] | lowercase |
| casingData/casingItem[@type="metazone_long"] | ▷missing◁ |
| casingData/casingItem[@type="month_format_except_narrow"] | titlecase | lowercase |
| casingData/casingItem[@type="month_narrow"] | ▷missing◁ | titlecase |
| casingData/casingItem[@type="month_standalone_except_narrow"] | titlecase | lowercase |
| casingData/casingItem[@type="script"] |
| casingData/casingItem[@type="zone_long"] | ▷missing◁ | titlecase |