1| Change Type | Old Version | New Version | d.ts File | 2| ---- | ------ | ------ | -------- | 3|Added|NA|Module name: ohos.i18n<br>Class name: System|@ohos.i18n.d.ts| 4|Added|NA|Module name: ohos.i18n<br>Class name: System<br>Method or attribute name: getDisplayCountry|@ohos.i18n.d.ts| 5|Added|NA|Module name: ohos.i18n<br>Class name: System<br>Method or attribute name: getDisplayLanguage|@ohos.i18n.d.ts| 6|Added|NA|Module name: ohos.i18n<br>Class name: System<br>Method or attribute name: getSystemLanguages|@ohos.i18n.d.ts| 7|Added|NA|Module name: ohos.i18n<br>Class name: System<br>Method or attribute name: getSystemCountries|@ohos.i18n.d.ts| 8|Added|NA|Module name: ohos.i18n<br>Class name: System<br>Method or attribute name: isSuggested|@ohos.i18n.d.ts| 9|Added|NA|Module name: ohos.i18n<br>Class name: System<br>Method or attribute name: getSystemLanguage|@ohos.i18n.d.ts| 10|Added|NA|Module name: ohos.i18n<br>Class name: System<br>Method or attribute name: setSystemLanguage|@ohos.i18n.d.ts| 11|Added|NA|Module name: ohos.i18n<br>Class name: System<br>Method or attribute name: getSystemRegion|@ohos.i18n.d.ts| 12|Added|NA|Module name: ohos.i18n<br>Class name: System<br>Method or attribute name: setSystemRegion|@ohos.i18n.d.ts| 13|Added|NA|Module name: ohos.i18n<br>Class name: System<br>Method or attribute name: getSystemLocale|@ohos.i18n.d.ts| 14|Added|NA|Module name: ohos.i18n<br>Class name: System<br>Method or attribute name: setSystemLocale|@ohos.i18n.d.ts| 15|Added|NA|Module name: ohos.i18n<br>Class name: System<br>Method or attribute name: is24HourClock|@ohos.i18n.d.ts| 16|Added|NA|Module name: ohos.i18n<br>Class name: System<br>Method or attribute name: set24HourClock|@ohos.i18n.d.ts| 17|Added|NA|Module name: ohos.i18n<br>Class name: System<br>Method or attribute name: addPreferredLanguage|@ohos.i18n.d.ts| 18|Added|NA|Module name: ohos.i18n<br>Class name: System<br>Method or attribute name: removePreferredLanguage|@ohos.i18n.d.ts| 19|Added|NA|Module name: ohos.i18n<br>Class name: System<br>Method or attribute name: getPreferredLanguageList|@ohos.i18n.d.ts| 20|Added|NA|Module name: ohos.i18n<br>Class name: System<br>Method or attribute name: getFirstPreferredLanguage|@ohos.i18n.d.ts| 21|Added|NA|Module name: ohos.i18n<br>Class name: System<br>Method or attribute name: getAppPreferredLanguage|@ohos.i18n.d.ts| 22|Added|NA|Module name: ohos.i18n<br>Class name: System<br>Method or attribute name: setUsingLocalDigit|@ohos.i18n.d.ts| 23|Added|NA|Module name: ohos.i18n<br>Class name: System<br>Method or attribute name: getUsingLocalDigit|@ohos.i18n.d.ts| 24|Deleted|Module name: ohos.i18n<br>Class name: i18n<br>Method or attribute name: getSystemLanguages|NA|@ohos.i18n.d.ts| 25|Deleted|Module name: ohos.i18n<br>Class name: i18n<br>Method or attribute name: getSystemCountries|NA|@ohos.i18n.d.ts| 26|Deleted|Module name: ohos.i18n<br>Class name: i18n<br>Method or attribute name: isSuggested|NA|@ohos.i18n.d.ts| 27|Deleted|Module name: ohos.i18n<br>Class name: i18n<br>Method or attribute name: setSystemLanguage|NA|@ohos.i18n.d.ts| 28|Deleted|Module name: ohos.i18n<br>Class name: i18n<br>Method or attribute name: setSystemRegion|NA|@ohos.i18n.d.ts| 29|Deleted|Module name: ohos.i18n<br>Class name: i18n<br>Method or attribute name: setSystemLocale|NA|@ohos.i18n.d.ts| 30|Deleted|Module name: ohos.i18n<br>Class name: i18n<br>Method or attribute name: getAppPreferredLanguage|NA|@ohos.i18n.d.ts| 31|Deleted|Module name: ohos.i18n<br>Class name: i18n<br>Method or attribute name: setUsingLocalDigit|NA|@ohos.i18n.d.ts| 32|Deleted|Module name: ohos.i18n<br>Class name: i18n<br>Method or attribute name: getUsingLocalDigit|NA|@ohos.i18n.d.ts| 33|Deleted|Module name: ohos.resourceManager<br>Class name: AsyncCallback|NA|@ohos.resourceManager.d.ts| 34|Deleted|Module name: ohos.resourceManager<br>Class name: AsyncCallback<br>Method or attribute name: AsyncCallback|NA|@ohos.resourceManager.d.ts| 35|Deprecated version changed|Method or attribute name: getDisplayCountry<br>Deprecated version: N/A|Method or attribute name: getDisplayCountry<br>Deprecated version: 9<br>Substitute API: ohos.System.getDisplayCountry |@ohos.i18n.d.ts| 36|Deprecated version changed|Method or attribute name: getDisplayLanguage<br>Deprecated version: N/A|Method or attribute name: getDisplayLanguage<br>Deprecated version: 9<br>Substitute API: ohos.System.getDisplayLanguage |@ohos.i18n.d.ts| 37|Deprecated version changed|Method or attribute name: getSystemLanguage<br>Deprecated version: N/A|Method or attribute name: getSystemLanguage<br>Deprecated version: 9<br>Substitute API: ohos.System.getSystemLanguage |@ohos.i18n.d.ts| 38|Deprecated version changed|Method or attribute name: getSystemRegion<br>Deprecated version: N/A|Method or attribute name: getSystemRegion<br>Deprecated version: 9<br>Substitute API: ohos.System.getSystemRegion |@ohos.i18n.d.ts| 39|Deprecated version changed|Method or attribute name: getSystemLocale<br>Deprecated version: N/A|Method or attribute name: getSystemLocale<br>Deprecated version: 9<br>Substitute API: ohos.System.getSystemLocale |@ohos.i18n.d.ts| 40|Deprecated version changed|Method or attribute name: is24HourClock<br>Deprecated version: N/A|Method or attribute name: is24HourClock<br>Deprecated version: 9<br>Substitute API: ohos.System.is24HourClock |@ohos.i18n.d.ts| 41|Deprecated version changed|Method or attribute name: set24HourClock<br>Deprecated version: N/A|Method or attribute name: set24HourClock<br>Deprecated version: 9<br>Substitute API: ohos.System.set24HourClock |@ohos.i18n.d.ts| 42|Deprecated version changed|Method or attribute name: addPreferredLanguage<br>Deprecated version: N/A|Method or attribute name: addPreferredLanguage<br>Deprecated version: 9<br>Substitute API: ohos.System.addPreferredLanguage |@ohos.i18n.d.ts| 43|Deprecated version changed|Method or attribute name: removePreferredLanguage<br>Deprecated version: N/A|Method or attribute name: removePreferredLanguage<br>Deprecated version: 9<br>Substitute API: ohos.System.removePreferredLanguage |@ohos.i18n.d.ts| 44|Deprecated version changed|Method or attribute name: getPreferredLanguageList<br>Deprecated version: N/A|Method or attribute name: getPreferredLanguageList<br>Deprecated version: 9<br>Substitute API: ohos.System.getPreferredLanguageList |@ohos.i18n.d.ts| 45|Deprecated version changed|Method or attribute name: getFirstPreferredLanguage<br>Deprecated version: N/A|Method or attribute name: getFirstPreferredLanguage<br>Deprecated version: 9<br>Substitute API: ohos.System.getFirstPreferredLanguage |@ohos.i18n.d.ts| 46|Deprecated version changed|Method or attribute name: getString<br>Deprecated version: N/A|Method or attribute name: getString<br>Deprecated version: 9<br>Substitute API: ohos.resourceManager.getStringValue |@ohos.resourceManager.d.ts| 47|Deprecated version changed|Method or attribute name: getString<br>Deprecated version: N/A|Method or attribute name: getString<br>Deprecated version: 9<br>Substitute API: ohos.resourceManager.getStringValue |@ohos.resourceManager.d.ts| 48|Deprecated version changed|Method or attribute name: getStringArray<br>Deprecated version: N/A|Method or attribute name: getStringArray<br>Deprecated version: 9<br>Substitute API: ohos.resourceManager.getStringArrayValue |@ohos.resourceManager.d.ts| 49|Deprecated version changed|Method or attribute name: getStringArray<br>Deprecated version: N/A|Method or attribute name: getStringArray<br>Deprecated version: 9<br>Substitute API: ohos.resourceManager.getStringArrayValue |@ohos.resourceManager.d.ts| 50|Deprecated version changed|Method or attribute name: getMedia<br>Deprecated version: N/A|Method or attribute name: getMedia<br>Deprecated version: 9<br>Substitute API: ohos.resourceManager.getMediaContent |@ohos.resourceManager.d.ts| 51|Deprecated version changed|Method or attribute name: getMedia<br>Deprecated version: N/A|Method or attribute name: getMedia<br>Deprecated version: 9<br>Substitute API: ohos.resourceManager.getMediaContent |@ohos.resourceManager.d.ts| 52|Deprecated version changed|Method or attribute name: getMediaBase64<br>Deprecated version: N/A|Method or attribute name: getMediaBase64<br>Deprecated version: 9<br>Substitute API: ohos.resourceManager.getMediaContentBase64 |@ohos.resourceManager.d.ts| 53|Deprecated version changed|Method or attribute name: getMediaBase64<br>Deprecated version: N/A|Method or attribute name: getMediaBase64<br>Deprecated version: 9<br>Substitute API: ohos.resourceManager.getMediaContentBase64 |@ohos.resourceManager.d.ts| 54|Deprecated version changed|Method or attribute name: getPluralString<br>Deprecated version: N/A|Method or attribute name: getPluralString<br>Deprecated version: 9<br>Substitute API: ohos.resourceManager.getPluralStringValue |@ohos.resourceManager.d.ts| 55|Deprecated version changed|Method or attribute name: getPluralString<br>Deprecated version: N/A|Method or attribute name: getPluralString<br>Deprecated version: 9<br>Substitute API: ohos.resourceManager.getPluralStringValue |@ohos.resourceManager.d.ts| 56|Deprecated version changed|Method or attribute name: getRawFile<br>Deprecated version: N/A|Method or attribute name: getRawFile<br>Deprecated version: 9<br>Substitute API: ohos.resourceManager.getRawFileContent |@ohos.resourceManager.d.ts| 57|Deprecated version changed|Method or attribute name: getRawFile<br>Deprecated version: N/A|Method or attribute name: getRawFile<br>Deprecated version: 9<br>Substitute API: ohos.resourceManager.getRawFileContent |@ohos.resourceManager.d.ts| 58|Deprecated version changed|Method or attribute name: getRawFileDescriptor<br>Deprecated version: N/A|Method or attribute name: getRawFileDescriptor<br>Deprecated version: 9<br>Substitute API: ohos.resourceManager.getRawFd |@ohos.resourceManager.d.ts| 59|Deprecated version changed|Method or attribute name: getRawFileDescriptor<br>Deprecated version: N/A|Method or attribute name: getRawFileDescriptor<br>Deprecated version: 9<br>Substitute API: ohos.resourceManager.getRawFd |@ohos.resourceManager.d.ts| 60|Deprecated version changed|Method or attribute name: closeRawFileDescriptor<br>Deprecated version: N/A|Method or attribute name: closeRawFileDescriptor<br>Deprecated version: 9<br>Substitute API: ohos.resourceManager.closeRawFd |@ohos.resourceManager.d.ts| 61|Deprecated version changed|Method or attribute name: closeRawFileDescriptor<br>Deprecated version: N/A|Method or attribute name: closeRawFileDescriptor<br>Deprecated version: 9<br>Substitute API: ohos.resourceManager.closeRawFd |@ohos.resourceManager.d.ts| 62|Error code added|NA|Method or attribute name: getStringByName<br>Error code: 401, 9001003, 9001004, 9001006|@ohos.resourceManager.d.ts| 63|Error code added|NA|Method or attribute name: getStringByName<br>Error code: 401, 9001003, 9001004, 9001006|@ohos.resourceManager.d.ts| 64|Error code added|NA|Method or attribute name: getStringArrayByName<br>Error code: 401, 9001003, 9001004, 9001006|@ohos.resourceManager.d.ts| 65|Error code added|NA|Method or attribute name: getStringArrayByName<br>Error code: 401, 9001003, 9001004, 9001006|@ohos.resourceManager.d.ts| 66|Error code added|NA|Method or attribute name: getMediaByName<br>Error code: 401, 9001003, 9001004|@ohos.resourceManager.d.ts| 67|Error code added|NA|Method or attribute name: getMediaByName<br>Error code: 401, 9001003, 9001004|@ohos.resourceManager.d.ts| 68|Error code added|NA|Method or attribute name: getMediaBase64ByName<br>Error code: 401, 9001003, 9001004|@ohos.resourceManager.d.ts| 69|Error code added|NA|Method or attribute name: getMediaBase64ByName<br>Error code: 401, 9001003, 9001004|@ohos.resourceManager.d.ts| 70|Error code added|NA|Method or attribute name: getPluralStringByName<br>Error code: 401, 9001003, 9001004, 9001006|@ohos.resourceManager.d.ts| 71|Error code added|NA|Method or attribute name: getPluralStringByName<br>Error code: 401, 9001003, 9001004, 9001006|@ohos.resourceManager.d.ts| 72|Error code added|NA|Method or attribute name: getStringSync<br>Error code: 401, 9001001, 9001002, 9001006|@ohos.resourceManager.d.ts| 73|Error code added|NA|Method or attribute name: getStringSync<br>Error code: 401, 9001001, 9001002, 9001006|@ohos.resourceManager.d.ts| 74|Error code added|NA|Method or attribute name: getStringByNameSync<br>Error code: 401, 9001003, 9001004, 9001006|@ohos.resourceManager.d.ts| 75|Error code added|NA|Method or attribute name: getBoolean<br>Error code: 401, 9001001, 9001002, 9001006|@ohos.resourceManager.d.ts| 76|Error code added|NA|Method or attribute name: getBoolean<br>Error code: 401, 9001001, 9001002, 9001006|@ohos.resourceManager.d.ts| 77|Error code added|NA|Method or attribute name: getBooleanByName<br>Error code: 401, 9001003, 9001004, 9001006|@ohos.resourceManager.d.ts| 78|Error code added|NA|Method or attribute name: getNumber<br>Error code: 401, 9001001, 9001002, 9001006|@ohos.resourceManager.d.ts| 79|Error code added|NA|Method or attribute name: getNumber<br>Error code: 401, 9001001, 9001002, 9001006|@ohos.resourceManager.d.ts| 80|Error code added|NA|Method or attribute name: getNumberByName<br>Error code: 401, 9001003, 9001004, 9001006|@ohos.resourceManager.d.ts| 81