# Release Notes for gCube 5.4.1 --- ### maven-parent 1.1.0 Tagged commit: _[8a77d953ab3460ec871ff06da53e6af06c748df0](https://code-repo.d4science.org/gCubeSystem/maven-parent/commit/8a77d953ab3460ec871ff06da53e6af06c748df0)_ - 2020-01-27 ### Features * New build profiles to support CI/CD * Enforcement for: * Java 8 (target and source) * OpenJDK as target Java VM. * Maven 3.3.9+ ### storage-manager-core 2.13.1 Tagged commit: _[a4abfbad5b9e822f7baac1f2e5ebed2fea26a59f](https://code-repo.d4science.org/gCubeSystem/storage-manager-core/commit/a4abfbad5b9e822f7baac1f2e5ebed2fea26a59f)_ 2021-09-10 * fix #21980 * update gcube-bom version * add close operation on IClient interface * add check on transport layer instance: if the memory type is not the same, a new transportLayer is instatiated * move memoryType var from super class TransportManager * convert BasicDBObject to DBObject the return type used for metadata collections * One pool for every operation: static Operation class; no mongo close operation * upgrade mongo-java-driver to 3.12.0 * added input parameter to getSize method in order to be compatible with the needed of s3 client ### storagehub-model 1.1.1 Tagged commit: _[be04b3d9ad813d9382ee8874d8615f80d8d2b520](https://code-repo.d4science.org/gCubeSystem/storagehub-model/commit/be04b3d9ad813d9382ee8874d8615f80d8d2b520)_ - [2021-09-28] - solved bug on externalManaged field ### storage-manager-wrapper 2.6.1 Tagged commit: _[8617614b0e461696d46ba233aab0a00704763032](https://code-repo.d4science.org/gCubeSystem/storage-manager-wrapper/commit/8617614b0e461696d46ba233aab0a00704763032)_ 2021-09-10 * bug fix #20505 * update gcub-bom version * Change serviceEndpoint Category from DataStorage to Storage * bugfix #20505 * adding new constructor with the backendType as input parameter * retrieving specific backend credentials if a specific backend si specified as input parameter ### storagehub 1.3.2 Tagged commit: _[8fd9bb5ac2f9c1138bd802e2301e8ede0adfbc1a](https://code-repo.d4science.org/gCubeSystem/storagehub/commit/8fd9bb5ac2f9c1138bd802e2301e8ede0adfbc1a)_ - [2021-09-28] - fix 22087 ### messages 2.5.1 Tagged commit: _[d73f4944b674e2a23ad6574f0b66d4ebfdc3a003](https://code-repo.d4science.org/gCubeSystem/messages/commit/d73f4944b674e2a23ad6574f0b66d4ebfdc3a003)_ -2021-09-09 - Fixed attachment issue #21972 --- *generated by the gCube-ReleaseNotes pipeline from report 1038* *last update Fri Oct 01 16:29:21 CEST 2021*