1# Bundle Manager Subsystem Changelog 2 3## cl.bundlemanager.1 Rule Changed for Verifying Mandatory Fields Under abilities 4 5**Access Level** 6 7Other 8 9**Change Reason** 10 11The **srcEntrance** field under **abilities** has been replaced by **srcEntry** in API version 9. However, the verification rule still uses **srcEntrance**. Error messages containing the **srcEntrance** field are generated in some cases. 12 13**Change Impact** 14 15This change is a non-compatible change. 16 17After the change, if the **srcEntrance** field is used in the project, the following error information is displayed during the build of the SDK of the new version: 18``` 19> hvigor ERROR: Failed :entry:default@PreBuild... 20> hvigor ERROR: Schema validate failed. 21{ 22 instancePath: 'module.abilities[0]', 23 keyword: 'required', 24 params: { missingProperty: 'srcEntry' }, 25 message: "must have required property 'srcEntry'", 26 location: 'C:/.../Projects/MyApp/entry/src/main/module.json5:15:8' 27} 28``` 29 30**API Level** 31 3212 33 34**Change Since** 35 36OpenHarmony 5.0.0.19 37 38**Adaptation Guide** 39 40Change the name of the **srcEntrance** field in the project to **srcEntry**. 41