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[djehuty-news] Release of Djehuty v25.6
by Roel Janssen 30 Jun '25

30 Jun '25

Dear all, I am pleased to announce the release of djehuty v25.6. The June release of 2025 consists of 15 commits made by 3 authors. New features - Add initial support to display a CodeWorks badge (4b3d5212b). - Add auto-completion support for keywords (032445341). Bugfixes - Return empty list upon error in /v3/datasets/<uuid>.git/contributors (5a7c70c06). - Avoid duplicating entries in the funding autocompletion (a53887390). Incremental improvements - Improve documentation (3458987db, 9edb43e9c, f15e95f9d). - Improve the caching system (4b1c054f7, 4cee56a6f). - Introduce permission to recalculate statistics (5c6beab77). - Improve contrast of the “connect with ORCID” button (c1b4d1bfc). Kind regards, Roel Janssen Open Source Project Lead at 4TU.ResearchData.

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[djehuty-news] Release of djehuty v25.5
by Roel Janssen 28 May '25

28 May '25

Dear all, I am pleased to announce the release of djehuty v25.5. The May release of 2025 consists of 14 commits made by 3 authors. This release contains a security fix for a SPARQL injection found by Thomas Thelen and a a security fix for a HTML injection found by Anass Ksiber. Many thanks to both for reporting and assisting in resolving these vulnerabilities. UI revisions - Introduce an “Interoperability” section with links to the RO-Crate metadata API and the IIIF manifest (2a49687d0). Security - Properly escape session cookie value (da1cbf2b1). - Avoid possibility of HTML injection in the search page (4f479f686). Bugfixes - Avoid re-creating the Handle configuration (80f1f2e3e). - Ensure the v2 API respects the depositing-domains property (45941d2d9). - Don’t show file metadata for restricted datasets in RO-Crate output (b81c730ec). - Improve render quality of PDF files in the IIIF Image API (6556bf2ff, ffb35961a). - Document acceptable parameters for various API endpoints (b5dea019b). - Distribute missing files in the release tarball (76b29514e). Technical debt - Simplify the dist-docker target (7b08aae0f). Kind regards, Roel Janssen Open Source Project Lead at 4TU.ResearchData.

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[djehuty-news] Release of djehuty v25.4
by Roel Janssen 01 May '25

01 May '25

Dear all, We are pleased to announce the release of djehuty v25.4. The April release of 2025 consists of 51 commits made by 4 authors. New features - Implement IIIF Presentation API (1eb35f4f4, b052e5dc7, 9dca2ffa5, 68f2bbacd, ed0a39e19, 8f975910f, ce43c4590, a4b43cdd7). - Implement tiles property for IIIF Image API (e9453e1ec). - Implement static-resources-cache option (1529d961a). Security - Harden the Content-Security-Policy as a layer of defence against cross-site scripting (3c2c53290, ce428d824, 4a1abf60e, da39ace8e, 1bcc4f92d, 13c06ef7b, b5434f969, 7a157070a, 9d84583c8). Bugfixes - Ensure ZIP files of Git repositories are bit-reproducible (586c30458). - Fix alignment of search results when viewed as a list (2463ebbcf). - Document the institution API endpoints (fc27ddf7a). - Show reviews for institutional reviewers based on the group rather than accounts (6ef0eca6c). Technical debt - Code clean-ups (02ce6b383, a1e7c2fe6, 1a3adcfcc, c61f27247, 9d6307afa, a4e5b38a7, e60e6f373, 51817a2b5, 96d338254, 2de1e417f, 35afe28e9) Kind regards, Roel Janssen & Gabriela Kuhn

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[djehuty-news] Release of djehuty v25.3
by Roel Janssen 04 Apr '25

04 Apr '25

Dear all, I am pleased to announce the release of djehuty v25.3. The March release of 2025 consists of 57 commits made by 2 authors. This release contains various bugfixes, minor UI revisions, minor feature updates, and contains the foundation for an extra security layer to prevent cross-site scripting vulnerabilities. The release date slipped a couple of days because yours truly wanted to give last-minute changes a little bit of time to make sure no regressions occurred before formalizing the release. New features - Implement API endpoints for reviewers (1de7f6808, 038e931b9, 2f5963553). - Report number of search results in the /v2/articles/search endpoint. (a8917a837). - Add 'SoftwareSourceCode' to RO-Crate output (79cf0b32a). UI revisions - Revise the “Cite” and “Collect” buttons on landing pages (b0b9dbd1f). - Remove the need for a “save URL” button in the dataset metadata form (a853085c9). - Revise the versions drop-down menu on landing pages (e5b89ce23). - Fix tile scaling on the main page for different zoom levels (7a30bfa47). Security - Addressed a Cross-Site-Scripting vulnerability in the search functionality (40b12a559). - Only display e-mail address of authors to the creators of such records. (05a56fa18). Bugfixes - Fix author ordering for collections. (244017a01). - Fix bug in cached responses in the IIIF Image API implementation (88d68c787). - Fix bug with proportional scaling in the IIIF Image API implementation (05d5c7a85). - Fix various bugs with rendering HTML entities and tags. (d3667ed8b, 3b19d7de8, 08e4fc77a, 3a1f3dde5). - Avoid a divide-by-zero situation with quota usage calculation (cefde15dd). - Fix creating datasets with repeated fields using the v2 API (74fe025db, 87127c1f8). - Fix setting default fields when creating a dataset using the API (7f183389d). - Fix returning Git statistics for empty Git repositories (be3630a63, 2cffe955a, c3227a768). Technical debt - Work towards a stricter Content-Security-Policy by avoiding inline use of style attributes, script elements, and event handlers (b862fdf3d, 18b3bbe3e, f08542ecb, 1c248a1e2, 99cf348f8, 7524bbbd2, 4d6696335). - Avoid hard-coded versions in the documentation for the RPM download links (21be87dc0). - Avoid repetitive text in the documentation by using macros (088f8a13c, f3dc9c8cd). - Build Docker images with C development libraries to work around “xmlsec” build issues. (2c03cb3cb). Kind regards, Roel Janssen Senior Software Engineer at 4TU.ResearchData.

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[djehuty-news] Release of djehuty v25.2
by Roel Janssen 05 Mar '25

05 Mar '25

Dear all, The February release of 2025 consists of 75 commits made by 2 authors. The major new features in this release are initial support for RO-Crate and direct support for S3 buckets. The release was delayed to include an important security fix for a Cross-Site-Scripting vulnerability found by Aaron Liebig. Many thanks for reporting and assisting in resolving this vulnerability. New features - ‎Implement initial support for RO-Crates (5ffee87a7, 96ee261ff). - Implement support for S3 buckets via boto3 (1077e2503, 67fe48dbc, 2e5394b41, 09e20e405, 30209a754, 7e6d147fc). - Implement ability to extract/replay log entries (a5a2c0903). Security - Addressed a Cross-Site-Scripting vulnerability (38e89a0c8). Bugfixes - Improve rendering for accessibility (a3e456cf1, 7cb7654fc, 11bba9598, c74ef45f1). - Apply user interface updates (b2c213ac9, 3f13e0c75, 98606dfcc, 858f7b7aa, d4db44603, c327f196f, 22107051e, c87550cc5, 6642dcf94). - Enhance the documentation (57192bbb8, 3a864f07a, be65be335, ea4e623db, 1c6267ec4, 8d4d81266). - Show precise error messages when input validation fails in the edit-dataset and edit-collection forms (bfd2110f7). Technical debt - Remove urllib3 as explicit dependency (672eaff0c). - Prevent comments in query templates from being sent to the SPARQL endpoint (9ac703556). Kind regards, Roel Janssen

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[djehuty-news] Release of djehuty v25.1
by Roel Janssen 31 Jan '25

31 Jan '25

Dear all, The January 2025 release of djehuty consists of 85 commits made by 3 authors. In this release we included an RPM package for Enterprise Linux 9. This RPM depends on packages in the Extra Packages for Enterprise Linux (EPEL) repository. Release notes (also available at: https://djehuty.4tu.nl/#news-section) New features - CodeMeta API output is more complete (91ed59d86, 860edfec5, 3f150a246, 5daa47e5f). - A second port to bind the web service on can now be configured (dff68a6d6). - Enable searching by author (18a242fcd, fe0957865). - Enable institution reviewing (cbd1092cc, cb67f83bf). - Improve indexability by search engines (cc5848390, 20fe6fd9a). Bugfixes - Related versions of a dataset are communicated to DataCite (1539117be). - HTML output of the documentation is responsive to browser widths (934ed9310). - Restore ability to create new collection versions (545de472c). - Display embargoed datasets in the search results (c86dcf85b). - Fixed building RPM packages (1f629fa0d, e4c10571a). - Fixed HTTP PUT behavior for /v2/account/collections/<id>/articles (107ea693e.) Technical debt - Unified the development environment instructions between GNU/Linux, Windows and macOS (8921d35c1, ca9b5831c). - Run-time configurable properties are stored in a separate module (a8e353db6). - Improve error handling (bdf77edd8, 23c3b53d2, 609c9864e). - Embed simplified ’zipfly’ (0fe0904a2). Thank you to everyone involved to make such a good start of 2025. Kind regards, Roel Janssen

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