Branch: refs/heads/stable-15.5.x Home: https://github.com/xwiki/xwiki-platform Commit: af543bd1169379dc26720e7cb7945e45d0bd3b0a https://github.com/xwiki/xwiki-platform/commit/af543bd1169379dc26720e7cb7945... Author: Thomas Mortagne <thomas.mortagne@gmail.com> Date: 2023-12-21 (Thu, 21 Dec 2023) Changed paths: M xwiki-platform-core/xwiki-platform-attachment/xwiki-platform-attachment-validation/xwiki-platform-attachment-validation-default/src/main/java/org/xwiki/attachment/validation/internal/step/MimetypeAttachmentValidationStep.java Log Message: ----------- XWIKI-21727: The mimetype AttachmentValidationStep open a stream but does not close it (cherry picked from commit 57a29b2b837044fb49e267c6c0698bba7f4a1fa4)