1e41f4b71Sopenharmony_ci# Bundle Management Subsystem Changelog 2e41f4b71Sopenharmony_ci 3e41f4b71Sopenharmony_ci## cl.bundlemanager.1 Changed Underlying Capability by Not Decompressing the HAP During HAP Installation 4e41f4b71Sopenharmony_ci 5e41f4b71Sopenharmony_ciThe HAP will no longer be decompressed during installation. After the installation is complete, only the HAP file exists in the installation directory. As a result, the application must use the standard resource management interface, rather than a combined path, to access a resource file. 6e41f4b71Sopenharmony_ci 7e41f4b71Sopenharmony_ci**Change Impact**<br> 8e41f4b71Sopenharmony_ciIf the application uses a combined path to access a resource file, the access fails. It must use the resource management interface. 9e41f4b71Sopenharmony_ci 10e41f4b71Sopenharmony_ci**Key API/Component Changes**<br> 11e41f4b71Sopenharmony_ciNo API or component change is involved. 12e41f4b71Sopenharmony_ci 13e41f4b71Sopenharmony_ci**Adaptation Guide**<br> 14e41f4b71Sopenharmony_ciThe resource management subsystem provides the JS interface for accessing resource files. Reference: [Accessing Resource Files](../../../application-dev/reference/apis/js-apis-resource-manager.md#getrawfilecontent9) 15