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Specify the version of UC kernel

Last Updated: Nov 24, 2021

This topic introduces the method to use specific version of UC kernel .

If you need to specify the version of UC kernel when using it, you can refer to the following steps:

  1. Remove current UC dependency

  2. Access to specified UC version

  3. Verify whether the UC kernel is effective

Remove current UC dependency

If you select the Native AAR access mode to access your project, you do not need to remove the current UC dependency and directly Access to specified UC version.If you select the mPaaS Inside access method or component-based (Portal&Bundle) access mode to access your project, you need to firstly remove com.alipay.android.phone.wallet:nebulaucsdk-build. For details, see Remove specified mPaaS library.

Access to specified UC version

In the dependencies under the build.gradle of the Application Module, force a specific version of dependency by adding the following codes. Among the codes, version is replaced with the specified version, referring to the value of GAV in the version list.

Note

If the component-based (Portal&Bundle) access mode is selected, you should store the codes in the dependencies under the build.gradle of the Application Module of the Portal project.

dependencies {
    ···
    implementation ('com.alipay.android.phone.wallet:nebulaucsdk-build:version@aar'){
        force = true
    }
    ···
}

Version List

UC version

GAV

Remarks

3.22.2.30.211011154625

com.alipay.android.phone.wallet:nebulaucsdk-build:999.3.22.2.30.211011154625

Based on 3.22.2.18, the low-probability occasional JS channel cache abnormal problem is fixed.

3.22.2.18.210803145558

com.alipay.android.phone.wallet:nebulaucsdk-build:999.3.22.2.18.210803145558

The input problem of Rich Media is fixed based on version 3.22.2.17. (Beta version)

3.22.2.17.210719105414

com.alipay.android.phone.wallet:nebulaucsdk-build:999.3.22.2.17.210719105414

The latest version of Alipay. (Beta version)

3.21.0.184.210105191337

com.alipay.android.phone.wallet:nebulaucsdk-build:999.3.21.0.184.210105191337

Based on version 3.21.0.174, the problem of occasional JS channel cache exceptions is fixed.

3.21.0.174.200825145737

com.alipay.android.phone.wallet:nebulaucsdk-build:999.3.21.0.174.200825145737

The current default baseline of 10.1.68.

Verify whether the UC kernel is effective

Check whether the UC Version printed in the log is consistent with the kernel version through Check whether the UC kernel is valid.