1e41f4b71Sopenharmony_ci# Network Subsystem Changelog
2e41f4b71Sopenharmony_ci
3e41f4b71Sopenharmony_ci## cl.network.1 Error Code 2300998 Added to http.request
4e41f4b71Sopenharmony_ci
5e41f4b71Sopenharmony_ci**Access Level**
6e41f4b71Sopenharmony_ci
7e41f4b71Sopenharmony_ciPublic API
8e41f4b71Sopenharmony_ci
9e41f4b71Sopenharmony_ci**Reason for Change**
10e41f4b71Sopenharmony_ci
11e41f4b71Sopenharmony_ciThe purpose of this change is to standardize the range of domain names for atomic service requests and improve the atomic service release efficiency and platform operation security. When a user initiates an atomic service request, domain name access is subject to the domain name configured for the atomic service. If no domain name is configured, the **request** API returns the error code 2300998.
12e41f4b71Sopenharmony_ci
13e41f4b71Sopenharmony_ci**Change Impact**
14e41f4b71Sopenharmony_ci
15e41f4b71Sopenharmony_ciThis change is a non-compatible change.
16e41f4b71Sopenharmony_ci
17e41f4b71Sopenharmony_ciIf no domain name is configured for atomic services of API version 11 or earlier, the **request** API is not affected.
18e41f4b71Sopenharmony_ci
19e41f4b71Sopenharmony_ciFrom API version 12, the **request** API throws this error code for access to a domain name not configured for an atomic service. For details, see [API Reference](../../../application-dev/reference/apis-network-kit/js-apis-http.md).
20e41f4b71Sopenharmony_ci
21e41f4b71Sopenharmony_ci**Start API Level**
22e41f4b71Sopenharmony_ci
23e41f4b71Sopenharmony_ci6
24e41f4b71Sopenharmony_ci
25e41f4b71Sopenharmony_ci**Change Since**
26e41f4b71Sopenharmony_ci
27e41f4b71Sopenharmony_ciOpenHarmony SDK 5.0.0.25
28e41f4b71Sopenharmony_ci
29e41f4b71Sopenharmony_ci**Key API/Component Changes**
30e41f4b71Sopenharmony_ci
31e41f4b71Sopenharmony_ci| Interface File                                                                                                    |
32e41f4b71Sopenharmony_ci|----------------------------------------------------------------------------------------------------------|
33e41f4b71Sopenharmony_ci| [ohos.net.http.d.ts](https://gitee.com/openharmony/interface_sdk-js/blob/master/api/@ohos.net.http.d.ts) |
34e41f4b71Sopenharmony_ci
35e41f4b71Sopenharmony_ci**Adaptation Guide**
36e41f4b71Sopenharmony_ci
37e41f4b71Sopenharmony_ciIf you use the **request** API for HTTP request initiation when developing an atomic service, you need to go to [AppGallery Connect](https://developer.huawei.com/consumer/en-us/service/josp/agc/index.html)
38e41f4b71Sopenharmony_cito configure the server domain name. For details, see [Development Guide](https://developer.huawei.com/consumer/en-us/doc/atomic-guides-V5/agc-help-harmonyos-server-domain-V5).
39e41f4b71Sopenharmony_ci
40e41f4b71Sopenharmony_ciIf the **request** API fails during atomic service development, use **catch** to capture the error. If the error code is **2300998**, configure the server domain name in [AppGallery Connect](https://developer.huawei.com/consumer/en-us/service/josp/agc/index.html). For details, see [Development Guide](https://developer.huawei.com/consumer/en-us/doc/atomic-guides-V5/agc-help-harmonyos-server-domain-V5).
41e41f4b71Sopenharmony_ci
42e41f4b71Sopenharmony_ci## cl.network.2 Error Code 2300998 Added to http.requestInStream
43e41f4b71Sopenharmony_ci
44e41f4b71Sopenharmony_ci**Access Level**
45e41f4b71Sopenharmony_ci
46e41f4b71Sopenharmony_ciPublic API
47e41f4b71Sopenharmony_ci
48e41f4b71Sopenharmony_ci**Reason for Change**
49e41f4b71Sopenharmony_ci
50e41f4b71Sopenharmony_ciThe purpose of this change is to standardize the range of domain names for atomic service requests and improve the atomic service release efficiency and platform operation security. When a user initiates an atomic service request, domain name access is subject to the domain name configured for the atomic service. If no domain name is configured, the **requestInStream** API returns the error code 2300998.
51e41f4b71Sopenharmony_ci
52e41f4b71Sopenharmony_ci**Change Impact**
53e41f4b71Sopenharmony_ci
54e41f4b71Sopenharmony_ciThis change is a non-compatible change.
55e41f4b71Sopenharmony_ci
56e41f4b71Sopenharmony_ciIf no domain name is configured for atomic services of API version 11 or earlier, the **requestInStream** API is not affected.
57e41f4b71Sopenharmony_ci
58e41f4b71Sopenharmony_ciFrom API version 12, the **requestInStream** API throws this error code for access to a domain name not configured for an atomic service. For details, see [API Reference](../../../application-dev/reference/apis-network-kit/js-apis-http.md).
59e41f4b71Sopenharmony_ci
60e41f4b71Sopenharmony_ci**Start API Level**
61e41f4b71Sopenharmony_ci
62e41f4b71Sopenharmony_ciAPI version 6
63e41f4b71Sopenharmony_ci
64e41f4b71Sopenharmony_ci**Change Since**
65e41f4b71Sopenharmony_ci
66e41f4b71Sopenharmony_ciOpenHarmony SDK 5.0.0.25
67e41f4b71Sopenharmony_ci
68e41f4b71Sopenharmony_ci**Key API/Component Changes**
69e41f4b71Sopenharmony_ci
70e41f4b71Sopenharmony_ci| Interface File                                                                                                    |
71e41f4b71Sopenharmony_ci|----------------------------------------------------------------------------------------------------------|
72e41f4b71Sopenharmony_ci| [ohos.net.http.d.ts](https://gitee.com/openharmony/interface_sdk-js/blob/master/api/@ohos.net.http.d.ts) |
73e41f4b71Sopenharmony_ci
74e41f4b71Sopenharmony_ci**Adaptation Guide**
75e41f4b71Sopenharmony_ci
76e41f4b71Sopenharmony_ciIf you use the **requestInStream** API for HTTP stream request initiation when developing an atomic service, you need to go to [AppGallery Connect](https://developer.huawei.com/consumer/en-us/service/josp/agc/index.html)
77e41f4b71Sopenharmony_cito configure the server domain name. For details, see [Development Guide](https://developer.huawei.com/consumer/en-us/doc/atomic-guides-V5/agc-help-harmonyos-server-domain-V5).
78e41f4b71Sopenharmony_ci
79e41f4b71Sopenharmony_ciIf the **requestInStream** API fails during atomic service development, use **catch** to capture the error. If the error code is **2300998**, configure the server domain name in [AppGallery Connect](https://developer.huawei.com/consumer/en-us/service/josp/agc/index.html). For details, see [Development Guide](https://developer.huawei.com/consumer/en-us/doc/atomic-guides-V5/agc-help-harmonyos-server-domain-V5).
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