| Common |
Verification enhanced |
Permission verification enhanced for system APIs. Now only system applications are allowed to use system APIs. If third-party applications use a system API, error 202 is returned. |
| Ability framework |
Behavior changed |
In the appRecovery API, the enum names of RestartFlag are changed from NO_RESTART upon a specific fault to RESTART upon a specific fault. |
| Multi-language runtime subsystem |
Parsing rule changed |
LLVM parsing format changed. When your code depends on the version-script or -gcc-toolchain option, parsing may fail if you continue to use the original LLVM 12 configuration file or options. |
| Multi-language runtime subsystem |
Verification enhanced |
New alarms are added and existing alarms are enhanced along with the upgrade from LLVM 12 to LLVM 15 |
| Multi-language runtime subsystem |
Verification enhanced |
LLVM emu-tls is changed. If you use both LLVM 12 and LLVM 15, the emu-tls symbol cannot be found in libc++.so. |
| Multi-language runtime subsystem |
Verification enhanced |
New features and internal interface changes in the official release of LLVM 15 are inherited. |
| ArkUI |
Behavior changed |
The stack layout issue is fixed. |
| ArkUI |
Default value changed |
The default state of the scrollbar in the <List> and <Gird> components is changed. |
| ArkUI |
UX changed |
The hover effect of the <Button> component is changed from scale-up by 100% to 105% to overlay of 0% to 5% opacity. |
| ArkUI |
UX changed |
The alignment mode of multi-line text in toasts is changed from center-aligned to left-aligned. |
| Bundle management subsystem |
Mechanism changed |
The HAP is no longer decompressed during HAP installation. |
| Globalization |
API added |
The getStringSync and getStringByNameSync APIs are added. |
| Globalization |
Behavior changed |
The meaning of the return value for the API used to obtain the rawfile descriptor is changed. |
| Security-HUKS |
Behavior changed |
HuksKeyStorageType must be passed in for key derivation or key agreement. |
| Security-HUKS |
Behavior changed |
Permission is required for Using attestKeyItem. |
| Web |
Input parameter added |
The input parameter type Resource is added for the setResponseData API. |
| Resource scheduler subsystem |
Behavior changed |
The reminder agent allows you to customize buttons for system applications. Clicking a custom button will redirect you to the specified application page. |