See the API adaptation guide of **setSeed** in the API reference: [Crypto Framework - API Reference](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis/js-apis-cryptoFramework.md)
See the API adaptation guide of **setSeed** in the API reference:
[Crypto Framework - API Reference](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis/js-apis-cryptoFramework.md)
## cl.security.2 Migration of interface DataArray from @ohos.security.cryptoFramework.d.ts to @ohos.security.cert.d.ts
**Change Impacts**
Behavior of released JavaScript APIs will be changed.
The application needs to adapt these APIs so that it can be properly compiled in the SDK environment of the new version.
**Key API/Component Changes**
Migrated **interface DataArray** from **@ohos.security.cryptoFramework.d.ts** to **@ohos.security.cert.d.ts**.
**Adaptation Guide**
Import and use the new .d.ts file:
import cryptoCert from '@ohos.security.cert';
See the corresponding API adaptation guide in the API reference: [Certificate - API Reference](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis/js-apis-cert.md)
See the corresponding API adaptation guide in the API reference:
[Certificate - API Reference](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis/js-apis-cert.md)
## cl.security.3 Migration of interface EncodingFormat from @ohos.security.cryptoFramework.d.ts to @ohos.security.cert.d.ts
**Change Impacts**
Behavior of released JavaScript APIs will be changed.
The application needs to adapt these APIs so that it can be properly compiled in the SDK environment of the new version.
**Key API/Component Changes**
Migrated **interface EncodingFormat** from **@ohos.security.cryptoFramework.d.ts** to **@ohos.security.cert.d.ts**.
**Adaptation Guide**
Import and use the new .d.ts file:
import cryptoCert from '@ohos.security.cert';
See the corresponding API adaptation guide in the API reference: [Certificate - API Reference](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis/js-apis-cert.md)
See the corresponding API adaptation guide in the API reference:
[Certificate - API Reference](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis/js-apis-cert.md)
## cl.security.4 Migration of interface EncodingBlob from @ohos.security.cryptoFramework.d.ts to @ohos.security.cert.d.ts
**Change Impacts**
Behavior of released JavaScript APIs will be changed.
The application needs to adapt these APIs so that it can be properly compiled in the SDK environment of the new version.
**Key API/Component Changes**
Migrated **interface EncodingBlob** from **@ohos.security.cryptoFramework.d.ts** to **@ohos.security.cert.d.ts**.
**Adaptation Guide**
Import and use the new .d.ts file:
import cryptoCert from '@ohos.security.cert';
See the corresponding API adaptation guide in the API reference: [Certificate - API Reference](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis/js-apis-cert.md)
See the corresponding API adaptation guide in the API reference:
[Certificate - API Reference](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis/js-apis-cert.md)
## cl.security.5 Migration of interface CertChainData from @ohos.security.cryptoFramework.d.ts to @ohos.security.cert.d.ts
**Change Impacts**
Behavior of released JavaScript APIs will be changed.
The application needs to adapt these APIs so that it can be properly compiled in the SDK environment of the new version.
**Key API/Component Changes**
Migrated **interface CertChainData** from **@ohos.security.cryptoFramework.d.ts** to **@ohos.security.cert.d.ts**.
**Adaptation Guide**
Import and use the new .d.ts file:
import cryptoCert from '@ohos.security.cert';
See the corresponding API adaptation guide in the API reference: [Certificate - API Reference](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis/js-apis-cert.md)
See the corresponding API adaptation guide in the API reference:
[Certificate - API Reference](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis/js-apis-cert.md)
## cl.security.6 Migration of interface X509Cert from @ohos.security.cryptoFramework.d.ts to @ohos.security.cert.d.ts
**Change Impacts**
Behavior of released JavaScript APIs will be changed.
The application needs to adapt these APIs so that it can be properly compiled in the SDK environment of the new version.
**Key API/Component Changes**
Migrated **interface X509Cert** from **@ohos.security.cryptoFramework.d.ts** to **@ohos.security.cert.d.ts**.
**Adaptation Guide**
Import and use the new .d.ts file:
import cryptoCert from '@ohos.security.cert';
See the corresponding API adaptation guide in the API reference: [Certificate - API Reference](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis/js-apis-cert.md)
See the corresponding API adaptation guide in the API reference:
[Certificate - API Reference](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis/js-apis-cert.md)
## cl.security.7 Migration of function createX509Cert from @ohos.security.cryptoFramework.d.ts to @ohos.security.cert.d.ts
**Change Impacts**
Behavior of released JavaScript APIs will be changed.
The application needs to adapt these APIs so that it can be properly compiled in the SDK environment of the new version.
**Key API/Component Changes**
Migrated **function createX509Cert** from **@ohos.security.cryptoFramework.d.ts** to **@ohos.security.cert.d.ts**.
**Adaptation Guide**
Import and use the new .d.ts file:
import cryptoCert from '@ohos.security.cert';
See the corresponding API adaptation guide in the API reference: [Certificate - API Reference](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis/js-apis-cert.md)
See the corresponding API adaptation guide in the API reference:
[Certificate - API Reference](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis/js-apis-cert.md)
## cl.security.8 Migration of interface X509CrlEntry from @ohos.security.cryptoFramework.d.ts to @ohos.security.cert.d.ts.
**Change Impacts**
Behavior of released JavaScript APIs will be changed.
The application needs to adapt these APIs so that it can be properly compiled in the SDK environment of the new version.
**Key API/Component Changes**
Migrated **interface X509CrlEntry** from **@ohos.security.cryptoFramework.d.ts** to **@ohos.security.cert.d.ts**.
**Adaptation Guide**
Import and use the new .d.ts file:
import cryptoCert from '@ohos.security.cert';
See the corresponding API adaptation guide in the API reference: [Certificate - API Reference](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis/js-apis-cert.md)
See the corresponding API adaptation guide in the API reference:
[Certificate - API Reference](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis/js-apis-cert.md)
## cl.security.9 Migration of interface X509Crl from @ohos.security.cryptoFramework.d.ts to @ohos.security.cert.d.ts
**Change Impacts**
Behavior of released JavaScript APIs will be changed.
The application needs to adapt these APIs so that it can be properly compiled in the SDK environment of the new version.
**Key API/Component Changes**
Migrated **interface X509Crl** from **@ohos.security.cryptoFramework.d.ts** to **@ohos.security.cert.d.ts**.
**Adaptation Guide**
Import and use the new .d.ts file:
import cryptoCert from '@ohos.security.cert';
See the corresponding API adaptation guide in the API reference: [Certificate - API Reference](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis/js-apis-cert.md)
See the corresponding API adaptation guide in the API reference:
[Certificate - API Reference](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis/js-apis-cert.md)
## cl.security.10 Migration of function createX509Crl from @ohos.security.cryptoFramework.d.ts to @ohos.security.cert.d.ts
**Change Impacts**
Behavior of released JavaScript APIs will be changed.
The application needs to adapt these APIs so that it can be properly compiled in the SDK environment of the new version.
**Key API/Component Changes**
Migrated **function createX509Crl** from **@ohos.security.cryptoFramework.d.ts** to **@ohos.security.cert.d.ts**.
**Adaptation Guide**
Import and use the new .d.ts file:
import cryptoCert from '@ohos.security.cert';
See the corresponding API adaptation guide in the API reference: [Certificate - API Reference](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis/js-apis-cert.md)
See the corresponding API adaptation guide in the API reference:
[Certificate - API Reference](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis/js-apis-cert.md)
## cl.security.11 Migration of interface CertChainValidator from @ohos.security.cryptoFramework.d.ts to @ohos.security.cert.d.ts
**Change Impacts**
Behavior of released JavaScript APIs will be changed.
The application needs to adapt these APIs so that it can be properly compiled in the SDK environment of the new version.
**Key API/Component Changes**
Migrated **interface CertChainValidator** from **@ohos.security.cryptoFramework.d.ts** to **@ohos.security.cert.d.ts**.
**Adaptation Guide**
Import and use the new .d.ts file:
import cryptoCert from '@ohos.security.cert';
See the corresponding API adaptation guide in the API reference: [Certificate - API Reference](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis/js-apis-cert.md)
See the corresponding API adaptation guide in the API reference:
[Certificate - API Reference](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis/js-apis-cert.md)
## cl.security.12 Migration of function createCertChainValidator from @ohos.security.cryptoFramework.d.ts to @ohos.security.cert.d.ts
**Change Impacts**
Behavior of released JavaScript APIs will be changed.
The application needs to adapt these APIs so that it can be properly compiled in the SDK environment of the new version.
**Key API/Component Changes**
Migrated **function createCertChainValidator** from **@ohos.security.cryptoFramework.d.ts** to **@ohos.security.cert.d.ts**.
**Adaptation Guide**
Import and use the new .d.ts file:
import cryptoCert from '@ohos.security.cert';
See the corresponding API adaptation guide in the API reference: [Certificate - API Reference](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis/js-apis-cert.md)
See the corresponding API adaptation guide in the API reference:
[Certificate - API Reference](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis/js-apis-cert.md)
## cl.security.13 getPublicKey API Change of X509Cert from Asynchronous to Synchronous
## cl.security.13 Change of the getPublicKey API of X509Cert from Asynchronous to Synchronous
**Change Impacts**
Behavior of released JavaScript APIs will be changed.
The application needs to adapt these APIs so that it can be properly compiled in the SDK environment of the new version.
See the corresponding API adaptation guide in the API reference: [Certificate - API Reference](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis/js-apis-cert.md)
See the corresponding API adaptation guide in the API reference:
[Certificate - API Reference](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis/js-apis-cert.md)
## cl.security.14 checkValidityWithDate API Change of X509Cert from Asynchronous to Synchronous
## cl.security.14 Change of the checkValidityWithDate API of X509Cert from Asynchronous to Synchronous
**Change Impacts**
Behavior of released JavaScript APIs will be changed.
The application needs to adapt these APIs so that it can be properly compiled in the SDK environment of the new version.
See the corresponding API adaptation guide in the API reference: [Certificate - API Reference](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis/js-apis-cert.md)
See the corresponding API adaptation guide in the API reference:
[Certificate - API Reference](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis/js-apis-cert.md)
## cl.security.15 getCertIssuer API Change of X509CrlEntry from Asynchronous to Synchronous
## cl.security.15 Change of the getCertIssuer API of X509CrlEntry from Asynchronous to Synchronous
**Change Impacts**
Behavior of released JavaScript APIs will be changed.
The application needs to adapt these APIs so that it can be properly compiled in the SDK environment of the new version.
See the corresponding API adaptation guide in the API reference: [Certificate - API Reference](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis/js-apis-cert.md)
See the corresponding API adaptation guide in the API reference:
[Certificate - API Reference](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis/js-apis-cert.md)
## cl.security.16 getRevocationDate API Change of X509CrlEntry from Asynchronous to Synchronous
## cl.security.16 Change of the getRevocationDate API of X509CrlEntry from Asynchronous to Synchronous
**Change Impacts**
Behavior of released JavaScript APIs will be changed.
The application needs to adapt these APIs so that it can be properly compiled in the SDK environment of the new version.
See the corresponding API adaptation guide in the API reference:
[Certificate - API Reference](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis/js-apis-cert.md)
See the corresponding API adaptation guide in the API reference: [Certificate - API Reference](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis/js-apis-cert.md)
## cl.security.17 isRevoked API Change of X509Crl from Asynchronous to Synchronous
## cl.security.17 Change of the isRevoked API of X509Crl from Asynchronous to Synchronous
**Change Impacts**
Behavior of released JavaScript APIs will be changed.
The application needs to adapt these APIs so that it can be properly compiled in the SDK environment of the new version.
See the corresponding API adaptation guide in the API reference: [Certificate - API Reference](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis/js-apis-cert.md)
See the corresponding API adaptation guide in the API reference:
[Certificate - API Reference](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis/js-apis-cert.md)
## cl.security.18 getRevokedCert API Change of X509Crl from Asynchronous to Synchronous
## cl.security.18 Change of the getRevokedCert API of X509Crl from Asynchronous to Synchronous
**Change Impacts**
Behavior of released JavaScript APIs will be changed.
The application needs to adapt these APIs so that it can be properly compiled in the SDK environment of the new version.
## cl.security.19 Change of the getRevokedCertWithCert API of X509Crl from Asynchronous to Synchronous
**Change Impacts**
**Adaptation Guide**
Behavior of released JavaScript APIs will be changed.
The application needs to adapt these APIs so that it can be properly compiled in the SDK environment of the new version.
See the corresponding API adaptation guide in the API reference: [Certificate - API Reference](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis/js-apis-cert.md)
Before the change, the application passes **huks.HuksTag.HUKS_TAG_DIGEST = huks.HuksKeyDigest.HUKS_DIGEST_NONE** and HUKS uses **huks.HuksKeyDigest.HUKS_DIGEST_SHA256** for processing by default. After the change, the application passes **huks.HuksTag.HUKS_TAG_DIGEST = huks.HuksKeyDigest.HUKS_DIGEST_NONE** and HUKS does not perform digest processing by default. In this case, the service needs to perform the hash operation on the original data and then pass the hashed digest to HUKS for signing or signature verification.
**Adaptation Guide**
**Change Impacts**
Behavior of released JavaScript APIs will be changed.
The application needs to adapt these APIs so that the signing or signature verification result can be passed before and after the change.
**Key API/Component Changes**
Released JavaScript APIs remain unchanged, but parameter sets passed to the APIs are changed.
The service uses the No-Hash signing mode, and needs to hash the original data and then pass the hashed digest to the signing or signature verification API of HUKS. In addition, the **huks.HuksTag.HUKS_TAG_DIGEST** parameter is set to **huks.HuksKeyDigest.HUKS_DIGEST_NONE**.
See the corresponding API adaptation guide in the API reference: [Certificate - API Reference](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis/js-apis-cert.md)
**Adaptation Guide**
Take signing as an example. The sample code is as follows:
value:huks.HuksKeyDigest.HUKS_DIGEST_NONE,// Set digest-none.
}
letsignOptions={
properties:signProperties,
inData:inDataAfterSha256// Set the value after hashing.
}
huks.initSession(keyAlias,signOptions);
```
For sample codes of other APIs, see [HUKS guidelines](../../../application-dev/security/huks-guidelines.md) and [HUKS APIs](../../../application-dev/reference/apis/js-apis-huks.md).
## cl.security.22 Support of Key Calculation Parameter Specification for HUKS During Key Usage
Before the change, all parameters for key calculation must be specified when the application generates a key. After the change, only mandatory parameters need to be specified when the application generates a key, and other parameters can be specified when the key is used. The application can specify key calculation parameters more flexibly.
## cl.security.20 getTbsInfo API Change of X509Crl from Asynchronous to Synchronous
**Change Impacts**
Behavior of released JavaScript APIs will be changed.
The application needs to adapt these APIs so that it can be properly compiled in the SDK environment of the new version.
The application can specify only mandatory parameters when creating a key and specify other optional parameters when using the key.
**Key API/Component Changes**
API prototype before change:
Released JavaScript APIs remain unchanged, but parameter sets passed to the APIs are changed and parameters are classified into mandatory parameters and optional parameters. For details, see [HUKS guidelines](../../../application-dev/security/huks-guidelines.md).
See the corresponding API adaptation guide in the API reference: [Certificate - API Reference](https://gitee.com/openharmony/docs/blob/master/en/application-dev/reference/apis/js-apis-cert.md)
huks.updateSession
huks.finishSession
**Adaptation Guide**
<!--no_check-->
\ No newline at end of file
Take key generation as an example. The sample code is as follows:
```js
letkeyAlias='keyAlias';
letproperties=newArray();
// Mandatory parameter.
properties[0]={
tag:huks.HuksTag.HUKS_TAG_ALGORITHM,
value:huks.HuksKeyAlg.HUKS_ALG_RSA
};
// Mandatory parameter.
properties[1]={
tag:huks.HuksTag.HUKS_TAG_KEY_SIZE,
value:huks.HuksKeySize.HUKS_RSA_KEY_SIZE_2048
};
// Mandatory parameter.
properties[2]={
tag:huks.HuksTag.HUKS_TAG_PURPOSE,
value:
huks.HuksKeyPurpose.HUKS_KEY_PURPOSE_SIGN|
huks.HuksKeyPurpose.HUKS_KEY_PURPOSE_VERIFY
};
// Optional parameter. If this parameter is not specified when a key is generated, it must be specified when the key is used.
For sample codes of other APIs, see [HUKS guidelines](../../../application-dev/security/huks-guidelines.md) and [HUKS APIs](../../../application-dev/reference/apis/js-apis-huks.md).
Changed the error code returned when the **createOsAccountForDomain** API is used to create a domain account that already exists from **12300001** to **12300004**.
The error information is changed from a common system error to an error indicating that the account already exists.
**Change Impacts**
The application developed based on earlier versions needs to adapt the new error code. Otherwise, the original service logic will be affected.
# ChangeLog of NFC JS API Changes in the Communication Subsystem
Compared with OpenHarmony 3.2 Beta4, OpenHarmony 3.2.10.2(Mr) has the following API changes in the distributed data management subsystem.
## cl.nfc.1 API Change
Some NFC JS APIs in API versions 6 to 8 cannot throw error codes and need to be deprecated and deleted, and then APIs in API version 9 are used instead.
You need to adapt your application based on the following information.
**Change Impacts**
Some JS APIs in API versions 6 to 8 are affected. Your application needs to adapt new APIs so that it can properly implement functions in the SDK environment of the new version.
**Key API/Component Changes**
| Module | Class | Method/Attribute/Enumeration/Constant| Change Type|
## cl.location.1 Location Service Permission Change
From API version 9, the **ohos.permission.APPROXIMATELY_LOCATION** permission is added for obtaining the approximate location.
If you use API version 9 or later, you need to apply for both the **ohos.permission.LOCATION** and **ohos.permission.APPROXIMATELY_LOCATION** permissions. Applying for only the **ohos.permission.LOCATION** permission will fail.
**Change Impacts**
Applications using API versions earlier than 9 are not affected. For an application using API version 9 or later, the method for applying for the location permission is changed. The details are as follows:
Before using basic location capabilities, check whether your application has been granted the permission to access the device location information. If not, your application needs to obtain the permission from the user as described below.
The system provides the following location permissions:
- ohos.permission.LOCATION
- ohos.permission.APPROXIMATELY_LOCATION
- ohos.permission.LOCATION_IN_BACKGROUND
If your application needs to access the device location information, it must first apply for required permissions. Specifically speaking:
API versions earlier than 9: Apply for **ohos.permission.LOCATION**.
API version 9 and later: Apply for **ohos.permission.APPROXIMATELY_LOCATION**, or apply for **ohos.permission.APPROXIMATELY_LOCATION** and **ohos.permission.LOCATION**. Note that **ohos.permission.LOCATION** cannot be applied for separately.
| Earlier than 9 | ohos.permission.LOCATION | Success | Location accurate to meters|
| 9 and later | ohos.permission.LOCATION | Failure | No location obtained |
| 9 and later | ohos.permission.APPROXIMATELY_LOCATION | Success | Location accurate to 5 kilometers |
| 9 and later | ohos.permission.APPROXIMATELY_LOCATION and ohos.permission.LOCATION| Success | Location accurate to meters|
If your application needs to access the device location information when running in the background, it must be configured to be able to run in the background and be granted the **ohos.permission.LOCATION_IN_BACKGROUND** permission. In this way, the system continues to report device location information after your application moves to the background.
You can declare the required permissions in your application's configuration file. For details, see the [permission application guide](../../../application-dev/security/accesstoken-guidelines.md).
| wifiManager | method | function scan(): void; | The permission is changed to **ohos.permission.SET_WIFI_INFO**, **ohos.permission.LOCATION**, and **ohos.permission.APPROXIMATELY_LOCATION**.|
| wifiManager | method | function getScanResults(): Promise<Array<WifiScanInfo>>; | The permission is changed to **ohos.permission.GET_WIFI_INFO** and **ohos.permission.GET_WIFI_PEERS_MAC** or **ohos.permission.GET_WIFI_INFO**, **ohos.permission.LOCATION**, and **ohos.permission.APPROXIMATELY_LOCATION**.|
| wifiManager | method | function getScanResults(callback: AsyncCallback<Array<WifiScanInfo>>): void; | The permission is changed to **ohos.permission.GET_WIFI_INFO** and **ohos.permission.GET_WIFI_PEERS_MAC** or **ohos.permission.GET_WIFI_INFO**, **ohos.permission.LOCATION**, and **ohos.permission.APPROXIMATELY_LOCATION**.|
| wifiManager | method | function getScanResultsSync(): Array<WifiScanInfo>; | The permission is changed to **ohos.permission.GET_WIFI_INFO** and **ohos.permission.GET_WIFI_PEERS_MAC** or **ohos.permission.GET_WIFI_INFO**, **ohos.permission.LOCATION**, and **ohos.permission.APPROXIMATELY_LOCATION**.|
| wifiManager | method | function getCandidateConfigs(): Array<WifiDeviceConfig>; | The permission is changed to **ohos.permission.GET_WIFI_INFO**, **ohos.permission.LOCATION**, and **ohos.permission.APPROXIMATELY_LOCATION**.|
| wifiManager | method | function getDeviceConfigs(): Array<WifiDeviceConfig>; | The permission is changed to **ohos.permission.GET_WIFI_INFO**, **ohos.permission.LOCATION**, **ohos.permission.APPROXIMATELY_LOCATION**, and **ohos.permission.GET_WIFI_CONFIG**.|
| wifiManager | method | function getStations(): Array<StationInfo>; | The permission is changed to **ohos.permission.GET_WIFI_INFO**, **ohos.permission.LOCATION**, **ohos.permission.APPROXIMATELY_LOCATION**, and **ohos.permission.MANAGE_WIFI_HOTSPOT**.|
| wifiManager | method | function getCurrentGroup(): Promise<WifiP2pGroupInfo>; | The permission is changed to **ohos.permission.GET_WIFI_INFO**, **ohos.permission.LOCATION**, and **ohos.permission.APPROXIMATELY_LOCATION**.|
| wifiManager | method | function getCurrentGroup(callback: AsyncCallback<WifiP2pGroupInfo>): void; | The permission is changed to **ohos.permission.GET_WIFI_INFO**, **ohos.permission.LOCATION**, and **ohos.permission.APPROXIMATELY_LOCATION**.|
| wifiManager | method | function getP2pPeerDevices(): Promise<WifiP2pDevice[]>; | The permission is changed to **ohos.permission.GET_WIFI_INFO**, **ohos.permission.LOCATION**, and **ohos.permission.APPROXIMATELY_LOCATION**.|
| wifiManager | method | function getP2pPeerDevices(callback: AsyncCallback<WifiP2pDevice[]>): void; | The permission is changed to **ohos.permission.GET_WIFI_INFO**, **ohos.permission.LOCATION**, and **ohos.permission.APPROXIMATELY_LOCATION**.|
| wifiManager | method | function p2pConnect(config: WifiP2PConfig): void; | The permission is changed to **ohos.permission.GET_WIFI_INFO**, **ohos.permission.LOCATION**, and **ohos.permission.APPROXIMATELY_LOCATION**.|
| wifiManager | method | function startDiscoverDevices(): void; | The permission is changed to **ohos.permission.GET_WIFI_INFO**, **ohos.permission.LOCATION**, and **ohos.permission.APPROXIMATELY_LOCATION**.|
| wifiManager | method | function getP2pGroups(): Promise<Array<WifiP2pGroupInfo>>; | The permission is changed to **ohos.permission.GET_WIFI_INFO**, **ohos.permission.LOCATION**, and **ohos.permission.APPROXIMATELY_LOCATION**.|
| wifiManager | method | function getP2pGroups(callback: AsyncCallback<Array<WifiP2pGroupInfo>>): void; | The permission is changed to **ohos.permission.GET_WIFI_INFO**, **ohos.permission.LOCATION**, and **ohos.permission.APPROXIMATELY_LOCATION**.|
| wifiManager | method | function on(type: "p2pDeviceChange", callback: Callback<WifiP2pDevice>): void; | The permission is changed to **ohos.permission.GET_WIFI_INFO**, **ohos.permission.LOCATION**, and **ohos.permission.APPROXIMATELY_LOCATION**.|
| wifiManager | method | function off(type: "p2pDeviceChange", callback?: Callback<WifiP2pDevice>): void; | The permission is changed to **ohos.permission.LOCATION** and **ohos.permission.APPROXIMATELY_LOCATION**.|
| wifiManager | method | function on(type: "p2pPeerDeviceChange", callback: Callback<WifiP2pDevice[]>): void; | The permission is changed to **ohos.permission.GET_WIFI_INFO**, **ohos.permission.LOCATION**, and **ohos.permission.APPROXIMATELY_LOCATION**.|
| wifiManager | method | function off(type: "p2pPeerDeviceChange", callback?: Callback<WifiP2pDevice[]>): void; | The permission is changed to **ohos.permission.LOCATION** and **ohos.permission.APPROXIMATELY_LOCATION**.|
## cl.bluetooth.1 API Migration to @ohos.bluetoothManager.d.ts
**@ohos.bluetooth.d.ts** does not allow for throwing error codes, which is required by API version 9 and system APIs. Therefore, all APIs of **@ohos.bluetooth.d.ts** are migrated to the newly added **@ohos.bluetoothManager.d.ts**, and error code description is also added.
To use Bluetooth APIs, import **@ohos.bluetoothManager**.
| bluetooth | function getState(): BluetoothState | function getState(): BluetoothState | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | method | function getBtConnectionState(): ProfileConnectionState; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | function pairDevice(deviceId: string): boolean | function pairDevice(deviceId: string): void | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts** and changed the return value to **void**.|
| bluetooth | function cancelPairedDevice(deviceId: string): boolean | function cancelPairedDevice(deviceId: string): void | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts** and changed the return value to **void**.|
| bluetooth | function getRemoteDeviceName(deviceId: string): string | function getRemoteDeviceName(deviceId: string): string | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | function getRemoteDeviceClass(deviceId: string): DeviceClass | function getRemoteDeviceClass(deviceId: string): DeviceClass | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | function enableBluetooth(): boolean | function enableBluetooth(): void | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts** and changed the return value to **void**.|
| bluetooth | function disableBluetooth(): boolean | function disableBluetooth(): void | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts** and changed the return value to **void**.|
| bluetooth | function getLocalName(): string | function getLocalName(): string | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | function getPairedDevices(): Array<string>; | function getPairedDevices(): Array<string>; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | function getProfileConnState(profileId: ProfileId): ProfileConnectionState | function getProfileConnectionState(profileId: ProfileId): ProfileConnectionState | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts** and changed the API name to **getProfileConnectionState**.|
| bluetooth | function setDevicePairingConfirmation(device: string, accept: boolean): boolean | function setDevicePairingConfirmation(device: string, accept: boolean): void | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts** and changed the return value to **void**.|
| bluetooth | function setLocalName(name: string): boolean; | function setLocalName(name: string): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts** and changed the return value to **void**.|
| bluetooth | function setBluetoothScanMode(mode: ScanMode, duration: number): boolean | function setBluetoothScanMode(mode: ScanMode, duration: number): void | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts** and changed the return value to **void**.|
| bluetooth | function getBluetoothScanMode(): ScanMod | function getBluetoothScanMode(): ScanMode | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | function startBluetoothDiscovery(): boolean | function startBluetoothDiscovery(): void | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**, added the **ohos.permission.APPROXIMATELY_LOCATION** permission, and changed the return value to **void**.|
| bluetooth | function stopBluetoothDiscovery(): boolean; | function stopBluetoothDiscovery(): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts** and changed the return value to **void**.|
| bluetooth | function on(type: "bluetoothDeviceFind", callback: Callback<Array<string>>): void; | function on(type: "bluetoothDeviceFind", callback: Callback<Array<string>>): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | function off(type: "bluetoothDeviceFind", callback?: Callback<Array<string>>): void; | function off(type: "bluetoothDeviceFind", callback?: Callback<Array<string>>): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | function on(type: "bondStateChange", callback: Callback<BondStateParam>): void; | function on(type: "bondStateChange", callback: Callbackk<BondStateParam>): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | function off(type: "bondStateChange", callback?: Callback<BondStateParam>): void; | function off(type: "bondStateChange", callback?: Callback<BondStateParam>): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | function on(type: "pinRequired", callback: Callback<PinRequiredParam>): void; | function on(type: "pinRequired", callback: Callback<PinRequiredParam>): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | function off(type: "pinRequired", callback?: Callback<PinRequiredParam>): void; | function off(type: "pinRequired", callback?: Callback<PinRequiredParam>): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | function on(type: "stateChange", callback: Callback<BluetoothState>): void; | function on(type: "stateChange", callback: Callback<BluetoothState>): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | function off(type: "stateChange", callback?: Callback<BluetoothState>): void; | function off(type: "stateChange", callback?: Callback<BluetoothState>): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | function sppListen(name: string, option: SppOption, callback: AsyncCallback<number>): void; | function sppListen(name: string, option: SppOption, callback: AsyncCallback<number>): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | function sppAccept(serverSocket: number, callback: AsyncCallback<number>): void; | function sppAccept(serverSocket: number, callback: AsyncCallback<number>): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | function sppConnect(device: string, option: SppOption, callback: AsyncCallback<number>): void; | function sppConnect(device: string, option: SppOption, callback: AsyncCallback<number>): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | function sppCloseServerSocket(socket: number): void; | function sppCloseServerSocket(socket: number): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | function sppCloseClientSocket(socket: number): void; | function sppCloseClientSocket(socket: number): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | function sppWrite(clientSocket: number, data: ArrayBuffer): boolean; | function sppWrite(clientSocket: number, data: ArrayBuffer): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts** and changed the return value to **void**.|
| bluetooth | function on(type: "sppRead", clientSocket: number, callback: Callback<ArrayBuffer>): void; | function on(type: "sppRead", clientSocket: number, callback: Callback<ArrayBuffer>): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | function off(type: "sppRead", clientSocket: number, callback?: Callback<ArrayBuffer>): void; | function off(type: "sppRead", clientSocket: number, callback?: Callback<ArrayBuffer>): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | function getProfile(profileId: ProfileId): A2dpSourceProfile | HandsFreeAudioGatewayProfile; | function getProfileInstance(profileId: ProfileId): A2dpSourceProfile |
| bluetooth | function getProfileInst(profileId: ProfileId): A2dpSourceProfile | HandsFreeAudioGatewayProfile | HidHostProfile |
| BaseProfile | getConnectionDevices(): Array<string>; | getConnectionDevices(): Array<string>; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| BaseProfile | getDeviceState(device: string): ProfileConnectionState; | getDeviceState(device: string): ProfileConnectionState; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| A2dpSourceProfile | connect(device: string): boolean; | connect(device: string): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts** and changed the return value to **void**.|
| A2dpSourceProfile | disconnect(device: string): boolean; | disconnect(device: string): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts** and changed the return value to **void**.|
| A2dpSourceProfile | on(type: "connectionStateChange", callback: Callback<StateChangeParam>): void; | on(type: "connectionStateChange", callback: Callback<StateChangeParam>): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| A2dpSourceProfile | off(type: "connectionStateChange", callback?: Callback<StateChangeParam>): void; | off(type: "connectionStateChange", callback?: Callback<StateChangeParam>): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| A2dpSourceProfile | getPlayingState(device: string): PlayingState; | getPlayingState(device: string): PlayingState; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| HandsFreeAudioGatewayProfile | connect(device: string): boolean; | connect(device: string): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts** and changed the return value to **void**.|
| HandsFreeAudioGatewayProfile | disconnect(device: string): boolean; | disconnect(device: string): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts** and changed the return value to **void**.|
| HandsFreeAudioGatewayProfile | on(type: "connectionStateChange", callback: Callback<StateChangeParam>): void; | on(type: "connectionStateChange", callback: Callback<StateChangeParam>): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| HandsFreeAudioGatewayProfile | off(type: "connectionStateChange", callback?: Callback<StateChangeParam>): void; | off(type: "connectionStateChange", callback?: Callback<StateChangeParam>): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| HidHostProfile | connect(device: string): boolean; | connect(device: string): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts** and changed the return value to **void**.|
| HidHostProfile | disconnect(device: string): boolean; | disconnect(device: string): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts** and changed the return value to **void**.|
| HidHostProfile | on(type: "connectionStateChange", callback: Callback<StateChangeParam>): void; | on(type: "connectionStateChange", callback: Callback<StateChangeParam>): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| HidHostProfile | off(type: "connectionStateChange", callback?: Callback<StateChangeParam>): void; | off(type: "connectionStateChange", callback?: Callback<StateChangeParam>): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| PanProfile | disconnect(device: string): boolean; | disconnect(device: string): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts** and changed the return value to **void**.|
| PanProfile | on(type: "connectionStateChange", callback: Callback<StateChangeParam>): void; | on(type: "connectionStateChange", callback: Callback<StateChangeParam>): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| PanProfile | off(type: "connectionStateChange", callback?: Callback<StateChangeParam>): void; | off(type: "connectionStateChange", callback?: Callback<StateChangeParam>): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| PanProfile | setTethering(enable: boolean): void; | setTethering(enable: boolean): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| PanProfile | isTetheringOn(): boolean; | isTetheringOn(): boolean; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| BLE | function createGattServer(): GattServer; | function createGattServer(): GattServer; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| BLE | function createGattClientDevice(deviceId: string): GattClientDevice; | function createGattClientDevice(deviceId: string): GattClientDevice; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| BLE | function getConnectedBLEDevices(): Array<string>; | function getConnectedBLEDevices(): Array<string>; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| BLE | function startBLEScan(filters: Array<ScanFilter>, options?: ScanOptions): void; | function startBLEScan(filters: Array<ScanFilter>, options?: ScanOptions): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts** and added the **ohos.permission.APPROXIMATELY_LOCATION** permission.|
| BLE | function stopBLEScan(): void; | function stopBLEScan(): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| BLE | mefunction on(type: "BLEDeviceFind", callback: Callback<Array<ScanResult>>): void;thod | function on(type: "BLEDeviceFind", callback: Callback<Array<ScanResult>>): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| BLE | function off(type: "BLEDeviceFind", callback?: Callback<Array<ScanResult>>): void; | function off(type: "BLEDeviceFind", callback?: Callback<Array<ScanResult>>): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| GattServer | startAdvertising(setting: AdvertiseSetting, advData: AdvertiseData, advResponse?: AdvertiseData): void; | startAdvertising(setting: AdvertiseSetting, advData: AdvertiseData, advResponse?: AdvertiseData): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| GattServer | stopAdvertising(): void; | stopAdvertising(): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| GattServer | addService(service: GattService): boolean; | addService(service: GattService): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts** and changed the return value to **void**.|
| GattServer | removeService(serviceUuid: string): boolean; | removeService(serviceUuid: string): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts** and changed the return value to **void**.|
| GattServer | close(): void; | close(): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**.
| GattServer | notifyCharacteristicChanged(deviceId: string, notifyCharacteristic: NotifyCharacteristic): boolean; | notifyCharacteristicChanged(deviceId: string, notifyCharacteristic: NotifyCharacteristic): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts** and changed the return value to **void**. |
| GattServer | sendResponse(serverResponse: ServerResponse): boolean; | sendResponse(serverResponse: ServerResponse): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts** and changed the return value to **void**. |
| GattServer | on(type: "characteristicRead", callback: Callback<CharacteristicReadReq>): void; | on(type: "characteristicRead", callback: Callback<CharacteristicReadRequest>): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| GattServer | off(type: "characteristicRead", callback?: Callback<CharacteristicReadReq>): void; | off(type: "characteristicRead", callback?: Callback<CharacteristicReadRequest>): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| GattServer | on(type: "characteristicWrite", callback: Callback<CharacteristicWriteReq>): void; | on(type: "characteristicWrite", callback: Callback<CharacteristicWriteRequest>): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| GattServer | off(type: "characteristicWrite", callback?: Callback<CharacteristicWriteReq>): void; | off(type: "characteristicWrite", callback?: Callback<CharacteristicWriteRequest>): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| GattServer | on(type: "descriptorRead", callback: Callback<DescriptorReadReq>): void; | on(type: "descriptorRead", callback: Callback<DescriptorReadRequest>): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| GattServer | off(type: "descriptorRead", callback?: Callback<DescriptorReadReq>): void; | off(type: "descriptorRead", callback?: Callback<DescriptorReadRequest>): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| GattServer | on(type: "descriptorWrite", callback: Callback<DescriptorWriteReq>): void; | on(type: "descriptorWrite", callback: Callback<DescriptorWriteRequest>): void;| Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| GattServer | off(type: "descriptorWrite", callback?: Callback<DescriptorWriteReq>): void; | off(type: "descriptorWrite", callback?: Callback<DescriptorWriteRequest>): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| GattServer | on(type: "connectStateChange", callback: Callback<BLEConnectChangedState>): void; | on(type: "connectStateChange", callback: Callback<BLEConnectChangedState>): void;| Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| GattServer | off(type: "connectStateChange", callback?: Callback<BLEConnectChangedState>): void; | off(type: "connectStateChange", callback?: Callback<BLEConnectChangedState>): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| GattClientDevice | connect(): boolean; | connect(): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts** and changed the return value to **void**. |
| GattClientDevice | disconnect(): boolean; | disconnect(): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts** and changed the return value to **void**. |
| GattClientDevice | close(): boolean; | close(): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts** and changed the return value to **void**. |
| GattClientDevice | getDeviceName(callback: AsyncCallback<string>): void; | getDeviceName(callback: AsyncCallback<string>): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| GattClientDevice | getDeviceName(): Promise<string>; | getDeviceName(): Promise<string>; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| GattClientDevice | getServices(callback: AsyncCallback<Array<GattService>>): void; | getServices(callback: AsyncCallback<Array<GattService>>): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| GattClientDevice | getServices(): Promise<Array<GattService>>; | getServices(): Promise<Array<GattService>>; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| GattClientDevice | readCharacteristicValue(characteristic: BLECharacteristic, callback: AsyncCallback<BLECharacteristic>): void; | readCharacteristicValue(characteristic: BLECharacteristic, callback: AsyncCallback<BLECharacteristic>): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| GattClientDevice | readCharacteristicValue(characteristic: BLECharacteristic): Promise<BLECharacteristic>; | readCharacteristicValue(characteristic: BLECharacteristic): Promise<BLECharacteristic>; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| GattClientDevice | readDescriptorValue(descriptor: BLEDescriptor, callback: AsyncCallback<BLEDescriptor>): void; | readDescriptorValue(descriptor: BLEDescriptor, callback: AsyncCallback<BLEDescriptor>): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| GattClientDevice | readDescriptorValue(descriptor: BLEDescriptor): Promise<BLEDescriptor>; | readDescriptorValue(descriptor: BLEDescriptor): Promise<BLEDescriptor>; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| GattClientDevice | writeCharacteristicValue(characteristic: BLECharacteristic): boolean; | writeCharacteristicValue(characteristic: BLECharacteristic): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts** and changed the return value to **void**. |
| GattClientDevice | writeDescriptorValue(descriptor: BLEDescriptor): boolean; | writeDescriptorValue(descriptor: BLEDescriptor): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts** and changed the return value to **void**. |
| GattClientDevice | getRssiValue(callback: AsyncCallback<number>): void; | getRssiValue(callback: AsyncCallback<number>): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| GattClientDevice | getRssiValue(): Promise<number>; | getRssiValue(): Promise<number>; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| GattClientDevice | setBLEMtuSize(mtu: number): boolean; | setBLEMtuSize(mtu: number): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts** and changed the return value to **void**. |
| GattClientDevice | setNotifyCharacteristicChanged(characteristic: BLECharacteristic, enable: boolean): boolean; | setNotifyCharacteristicChanged(characteristic: BLECharacteristic, enable: boolean): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts** and changed the return value to **void**. |
| GattClientDevice | on(type: "BLECharacteristicChange", callback: Callback<BLECharacteristic>): void; | on(type: "BLECharacteristicChange", callback: Callback<BLECharacteristic>): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| GattClientDevice | off(type: "BLECharacteristicChange", callback?: Callback<BLECharacteristic>): void; | off(type: "BLECharacteristicChange", callback?: Callback<BLECharacteristic>): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| GattClientDevice | on(type: "BLEConnectionStateChange", callback: Callback<BLEConnectChangedState>): void; | on(type: "BLEConnectionStateChange", callback: Callback<BLEConnectChangedState>): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| GattClientDevice | off(type: "BLEConnectionStateChange", callback?: Callback<BLEConnectChangedState>): void; | off(type: "BLEConnectionStateChange", callback?: Callback<BLEConnectChangedState>): void; | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | GattService | GattService | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | BLECharacteristic | BLECharacteristic | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | BLEDescriptor | BLEDescriptor | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | NotifyCharacteristic | NotifyCharacteristic | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | CharacteristicReadReq | CharacteristicReadRequest | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | CharacteristicWriteReq | CharacteristicWriteRequest | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | DescriptorReadRe | DescriptorReadRequest | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | DescriptorWriteReq | DescriptorWriteRequest | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | ServerResponse | ServerResponse | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | BLEConnectChangedState | BLEConnectChangedState | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | ScanResult | ScanResult | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | AdvertiseSetting | AdvertiseSetting | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | AdvertiseData | AdvertiseData | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | ManufactureData | ManufactureData | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | ServiceData | ServiceData | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | ScanFilter | ScanFilter | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | ScanOptions | ScanOptions | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | SppOption | SppOption | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | PinRequiredParam | PinRequiredParam | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | DeviceClass | DeviceClass | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | BondStateParam | BondStateParam | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | StateChangeParam | StateChangeParam | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | ScanDuty | ScanDuty | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | MatchMode | MatchMode | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | ProfileConnectionState | ProfileConnectionState | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | BluetoothState | BluetoothState | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | SppType | SppType | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | ScanMode | ScanMode | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | BondState | BondState | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | MajorClass | MajorClass | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | MajorMinorClass | MajorMinorClass | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | PlayingState | PlayingState | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
| bluetooth | ProfileId | ProfileId | Migrated this API in API version 9 to **@ohos.bluetoothManager.d.ts**. |
**(Optional) Adaptation Guide**
The following uses **enableLocation** as an example to show how it is called in the new version:
The file management subsystem **d.ts** file has been moved to the **file** directory. The **environment** module supports error code processing.
The file management subsystem **d.ts** file has been archived and moved to the **file** directory. The **environment** module supports error code processing.
**Change Impacts**
...
...
@@ -24,7 +24,7 @@ import environment from '@ohos.file.environment';
## cl.filemanagement.2 Changed securityLabel
The file management subsystem **d.ts** file has been moved to the **file** directory. The **securityLabel** module supports error code processing.
The file management subsystem **d.ts** file has been archived and moved to the **file** directory. The **securityLabel** module supports error code processing.
**Change Impacts**
...
...
@@ -50,7 +50,7 @@ The **ino** attribute type of the **Stat** API under the **fs** module is change
**Change Impacts**
The **ino** attribute type is changed from number to BigInt, to adapt to the inode range of all types of files in the file system.
The **ino** attribute type is changed from number to BigInt, to adapt the inode range of all types of files in the file system.
**Key API/Component Changes**
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@@ -58,7 +58,7 @@ The type of the **ino** attribute of the **Stat** API is changed from number to
## cl.filemanagement.4 Changed fileAccess
The file management subsystem **d.ts** file has been moved to the **file** directory. The **fileAccess** module supports error code processing.
The file management subsystem **d.ts** file has been archived and moved to the **file** directory. The **fileAccess** module supports error code processing.
**Change Impacts**
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@@ -80,7 +80,7 @@ import fileAccess from '@ohos.file.fileAccess';
## cl.filemanagement.5 Changed fileExtensionInfo
The file management subsystem **d.ts** file has been moved to the **file** directory. The **fileExtensionInfo** module supports error code processing.
The file management subsystem **d.ts** file has been archived and moved to the **file** directory. The **fileExtensionInfo** module supports error code processing.
**Change Impacts**
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@@ -102,7 +102,7 @@ import fileExtensionInfo from '@ohos.file.fileExtensionInfo';
## cl.filemanagement.6 Changed storageStatistics
The file management subsystem **d.ts** file has been moved to the **file** directory. The **fileExtensionInfo** module supports error code processing.
The file management subsystem **d.ts** file has been archived and moved to the **file** directory. The **fileExtensionInfo** module supports error code processing.
**Change Impacts**
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@@ -124,7 +124,7 @@ import storageStatistics from '@ohos.file.storageStatistics';
## cl.filemanagement.7 Changed volumeManager
The file management subsystem **d.ts** file has been moved to the **file** directory. The **fileExtensionInfo** module supports error code processing.
The file management subsystem **d.ts** file has been archived moved to the **file** directory. The **volumeManager** module supports error code processing.
