e87c2247425424403b156e835e12e227751e287d tomas-muller <muller@unitime.org> 20-Mar-2026 6:45 PM Event Room Availability: Time Grid - avoid overflows in the calendar view (this got broken with some of the WCAG changes) da96b356bcc06fa58140194abffee0c724219c2d tomas-muller <muller@unitime.org> 20-Mar-2026 6:45 PM WCAG: PDF - set initial view to show document title fd91ed608021d04463ff3a963f64860bd4747e8e tomas-muller <muller@unitime.org> 19-Mar-2026 5:20 PM Schedling Assistant: Approval Requests, Wait-Listed Courses - when the approval request can have the note changed, make the note focusable e6f06c45e8c329326fd3e9c85e46db5f517b3a8e tomas-muller <muller@unitime.org> 19-Mar-2026 4:47 PM Student Scheduling: Approval Requests - corrected position of the "Show all changes" toggle 2148782ddede6950549baef4ea3073b51327fb57 tomas-muller <muller@unitime.org> 19-Mar-2026 4:45 PM TA: Teaching Conflicts report corrected - special case for midnight corrected 13e73924faeccd638fd3f401b01f0658e313ea86 tomas-muller <muller@unitime.org> 18-Mar-2026 9:53 PM WCAG: Scheduling Assistant - added a few missing aria-labels for Request Variable Course and Grade Modes & Variable Credits dialogs a4571351f5627c6890e62d7fdc23ce16feb4db06 tomas-muller <muller@unitime.org> 17-Mar-2026 8:54 PM Timetable Grid: Student Group - fixed a Hibernate exception when showing Resource:Student Group of a saved solution 960ab64766be336321ce10a22bc2caf635027f83 tomas-muller <muller@unitime.org> 17-Mar-2026 5:25 PM Login Screen: Error - corrected HTML escaping of the error message on the login screen e51cffb1fba859e536e49744f21d102485ef88e1 tomas-muller <muller@unitime.org> 17-Mar-2026 5:25 PM WCAG: Events - a few color adjustments to esure date and status colors are dark enough even when the line is selected/moused-over d7ef888720a0fd25f14294f7d701cb94676370c1 tomas-muller <muller@unitime.org> 16-Mar-2026 4:57 PM Instructional Offering Configuration: Delete - when a distribution preference is being deleted, also remove it from its owner this is to avoid a Hibernate exception that occasionally pops up after a configuration has been deleted 03b37a4af20b306af8d52aaf4edd4dc06fcdad38 tomas-muller <muller@unitime.org> 16-Mar-2026 4:57 PM Dependencies: CPSolver updated to 1.4.91 (was 1.4.89) Course Timetabling: Custom Back-To-Back Constraints - added the ability to parametrize Back-To-Back and Back-To-Back & Same Room distribution constraints - Back-To-Back can now have a reference BTB_TIME(min,max), where the min and the max are the bounds on the gap between the two consecutive classes in the number of time slots - for example, BTB_TIME(0,3) will allow a gap of at most 15 minutes (3 time slots) between consecutive classes - Back-To-Back & Same Room can now have a reference BTB(min,max), where the min and the max are the bounds on the gap between the two consecutive classes in the number of time slots - for example, BTB(6,6) will require a gap of exactly six time slots (30 minutes) between any consecutive classes 9062b7a26ffb66bbb1f5cf7af7655ba431f395e2 tomas-muller <muller@unitime.org> 16-Mar-2026 1:40 PM Various PDF Exports: ADA improvements - include language (Catalog / Lang setting) - include title and author - the PDF (New) format of Examination PDF Reports page now has case sensitive title and header (rather than using all caps) 1563ce800a3e3d2dd9004116f8e282bb2108fc72 tomas-muller <muller@unitime.org> 16-Mar-2026 1:40 PM Dependencies: Jackson Core - jackson-core upgraded to 2.21.1 (was 2.20.0) to fix CWE-770 vulnerability (Number Length Constraint Bypass in Async Parser Leads to Potential DoS Condition) 30e67efeee7e363ad633c2e8dcefe6deff20c3cb tomas-muller <muller@unitime.org> 16-Mar-2026 1:40 PM WCAG: Advisor Course Recommendations - a few changes to improve the WCAG compliance of the page ac6676c741ba52916d4d9d88beb9051fa757d446 tomas-muller <muller@unitime.org> 16-Mar-2026 1:40 PM WCAG: Student Scheduling Dashboards - various changes to improve WCAG compliance of the student dashboards 0ccd144bff6c89ef72d154e0ba132b587d9c6418 tomas-muller <muller@unitime.org> 16-Mar-2026 1:40 PM WCAG: Events - various changes to improve WCAG compliance of Events pages 67818548041e3d95e843645aad879e2b9e0092ec tomas-muller <muller@unitime.org> 16-Mar-2026 1:40 PM WCAG: Student Scheduling Assistant/Course Requests - Course Finder: do not show a key down notifications accidentally added in commit 216c277 64d87aab734cacafef233bc31c34f425efc17d7e tomas-muller <muller@unitime.org> 16-Mar-2026 1:39 PM WCAG: Student Scheduling Assistant/Course Requests - a few improvements to improve WCAG compliance - confirmation, status, validation dialogs, student pref: alt for the dialog icon (warning, info, etc), aria-labeled-by for the text area (request note) - improved contrast for a few strings - course finder: bottom panel (course details & list of classes) is now focusable and allows for scrolling using keyboard c341071511f0a27d3aee34df314c7f67d72034e8 tomas-muller <muller@unitime.org> 16-Mar-2026 1:39 PM WCAG: Course Catalog - a few modifications to the Banner/custom course catalog page to improve WCAG compliance 68389352269bd55cac6ec2d34fdff1dbf1e7e7ad tomas-muller <muller@unitime.org> 16-Mar-2026 1:39 PM Student Scheduling Assistant: Time Grid - eliminated the scrolling panel - made the grid a little bigger to ensure an hour long class fits two lines + header - to improve contrast, the meetings are no longer made opaque 3fd2f0c4f47531b85ebdf14b91bee745343c0fba tomas-muller <muller@unitime.org> 16-Mar-2026 1:39 PM Student Scheduling Dashboards: Filter - corrected before: for Arr Hrs classes eca19e1c81e094c0c983932cf20be06b9db07776 tomas-muller <muller@unitime.org> 16-Mar-2026 1:38 PM Data Exchange: Last-Like Student Course Demand Export - added an ability to export last-like course demands 389cbbe1eff8b17a14126031cce3eed2a05d8021 tomas-muller <muller@unitime.org> 16-Mar-2026 1:38 PM WGAC Improvements - Tree On Side, Stach On Side, and mobile menu: fixed a few WGAC issues with the tree - images now have alt - treeitem elements are now within the tree element - keyboard navigation corrected - Page header is now wrapped in H1 element - disclaimer and similar messages are now a little darker to fall in the AAA category 41e35a89368c2e2edb18db6248df7db354d9941b tomas-muller <muller@unitime.org> 16-Mar-2026 1:38 PM Dependencies: GWT - GWT updated to version 2.13.0 (was 2.12.2) 255910318613aa30314f7103c373b5fa8163a614 tomas-muller <muller@unitime.org> 10-Mar-2026 6:11 PM Student Scheduling Disclaimer: Custom Wait-List Validation - fixed a null exception when a course without a student scheduling disclaimer is being wait-listed b4852cddf869031984f53a3d355ec0499b0e13b3 tomas-muller <muller@unitime.org> 5-Mar-2026 11:25 AM Timetable Grid: Export PDF - changed visibility of a few methods to allow the PDF export to be called from a script e2f88567fdb12c19dafdd3ef7e23351e7b8c2fa0 tomas-muller <muller@unitime.org> 2-Mar-2026 4:46 PM WCAG: CSS changes - a few colors made darker to improve contrast in accordance to the WCAG compliance 93ecd51a6bcbc52d8495262eebd585d671daf6b6 tomas-muller <muller@unitime.org> 2-Mar-2026 4:45 PM UniTime Page Layout: a few adjustments to improve WCAG compliance - HTML element now includes the language setting (e.g., <html lang='en'>) using the language from the current localization - page help icon (question mark) has an alt, aria-label, and is focusable - UniTime logo has an alt and aria-label for the link (back to home page) - stack menu hide/show button has an alt and aria-label - gray text is now using graytext color to improve contrast - hints, footnotes, tabs, etc. are now using darker color to improve contrast - P: do not set overflow:hidden by default - SimpleForm: set aria-labeledby to the input element rather than the whole widget - UniTimeDocPanel: just like DocPanel but set role='presentation' on the tbody element - OpenCloseSectionImage: added focus and an ability to close/open section by keypress - time preferences toString(): return '-' when there is no preference - UniTimeWidget: use hint as aria-describedby instead of aria-labeledby Scheduling Assistant - set alt for the email icon - Course Finder: set aria-label for the course selection checkboxes - limit the width of the Wait List Preferences dialog for mobile 698c37e8117357d5f63c23e77fdf5ddac875c3e9 tomas-muller <muller@unitime.org> 2-Mar-2026 4:41 PM Student Scheduling Dashboard - added ability to filter by free-time requests, e.g., use ft:<=3 - to filter for students with a free time request among the first three priorities fb9e1266e57d5f01a554521f6424eb42b22017cd tomas-muller <muller@unitime.org> 2-Mar-2026 4:41 PM Student Scheduling Disclaimer - default scheduling disclaimers can be defined using the Default Scheduling Disclaimers administrative page c623efce5b3640dac3cd50321099cc8d6c21f480 tomas-muller <muller@unitime.org> 2-Mar-2026 4:41 PM Student Scheduling Disclaimer: Custom Validation - when there are multiple disclaimer messages on a course - also ignore configurations that are not available (all classes are either cancelled or disabled for student scheduling) - also ignore configurations that do not match student required preferences (if used) - added disclaimer warnings for wait-list validation c7074924a71a7255dabe9c479785be549f4f91ae tomas-muller <muller@unitime.org> 2-Mar-2026 4:41 PM Student Scheduling Disclaimer: Added Release Notes 05d3f3b33e3b34ea059fa8c1d42ff1b531257b38 tomas-muller <muller@unitime.org> 2-Mar-2026 4:40 PM Student Scheduling: Course Request Validation - added a check for the new student scheduling disclaimer - when a course has only a signle config, or multiple conflicts with the same disclaimer, just display the disclaimer for the course - when there are multiple disclaimers, display {instructional method}: {diclaimer} for each applicable disclaimer - reservations and scheduling rules are checked and configurations that the student cannot take are ignored - created a default verstion of the course request validator and advisor course recommendations validator that only does the UniTime-related checks, these include - no alternative course provided - associated course checks (associated course on the same request line, associated course requested as substitute, parent course not present) - high-priority free time - min/max credit checks - scheduling rules check - single-section time conflict check - inconsistent student preferences check - student scheduling disclaimer (new) - the Purdue's SimplifiedCourseRequestsValidationProvider is now inherited from the default validator - adding eligibility check, student hold check, and student PIN provider 0459211cc92bac7b572e33a184bba21b1f056b23 tomas-muller <muller@unitime.org> 2-Mar-2026 4:40 PM Student Scheduling Assistant: Scheduling Disclaimer - all Submit Schedule confirmations bumped into one Confirmation dialog - only display the course note on the first class of the course - display scheduling disclaimers (course configuration level) - in the Course Finder (on each class) - in the class schedule (on the first class of the course) - when adding a new course, or switching to a different config that has a (different) scheduling disclaimer, display the disclaimer in the Confirmation dialog 5d99d4f341abad79a93f21cc131f60c120f0bb4b tomas-muller <muller@unitime.org> 2-Mar-2026 4:38 PM Student Scheduling Disclaimer: Data Entry - added Student Scheduling Disclaimer field on the instructinal offering config level - editable with InstructionalOfferingEditDisclaimer permission using Instructional Offering Configuration or Multiple Class Setup page cb4f118fd74b07744103d49694a08c3446b5d6c9 tomas-muller <muller@unitime.org> 2-Mar-2026 4:37 PM Dependencies: 3rd_party/sources - added gwt-user-2.12.2-sources.jar b01a9b99844bbe9fe2600a30daab6518b0682b0e tomas-muller <muller@unitime.org> 2-Mar-2026 4:36 PM Batch Student Scheduling: Free Times - for students with FT (need free-time) accommodation: added an ability to mark the free-time requests as higher priority - using solver parameter Load.FreeTimeAccRequestPriority set to Normal, Important, Vital, or Critical - added an ability to make sure that low-priority course requests do not overlap with a higher-priority free time request, even when it is not assigned - using solver parameter Sectioning.FreeTimeConflict is set to true; set to false by default - a few changes in the user interface to show free time request priority and free time conflicts 930f7ad799ffa96237691073bef1fb6a6175dba5 tomas-muller <muller@unitime.org> 2-Mar-2026 4:36 PM Dependencies: CPSolver updated to 1.4.89 (was 1.4.86) Student Scheduling Solver: Free Time Conflicts - added a FreeTimeConflicts global constraint that does not allow an overlap with a higher priority free time request, even when it is not assigned - by default, a higher-priority free time request only blocks lower-priority course requests when it is assigned - enable by setting Sectioning.FreeTimeConflict to true (defaults to false) Student Scheduling: Free Time Request Priority - added an ability to set RequestPriority for free time requests Student Scheduling: Free Time - do not allow to overlap when there is no model - this makes the free-time conflicts show in the dashboards b2bce8b4fd89a8ab1e9af9ac66174343283e2285 tomas-muller <muller@unitime.org> 20-Feb-2026 9:13 PM Class Detail: Timetable - fixed an exception thrown when showing an in-memory assignment with a partially-assigned violated distribution preference 6832dd4d6661cce269335e6b1d573653eba87348 tomas-muller <muller@unitime.org> 20-Feb-2026 9:13 PM Enrollment Audit PDF Reports: Enrollments Violating Course Structure - corrected a case when the student is enrolled in the same course multiple times under different course names (e.g., different lab but the same lecture) 3b8b48fe7cfac274a0da7f2e04619610a335ba43 tomas-muller <muller@unitime.org> 20-Feb-2026 9:13 PM Course Finder: List Classes - when loading classes from the database, check the effective instructional method when evaluating student scheduling rules 8a535b53b7cc450714d557a636e56406fd484432 tomas-muller <muller@unitime.org> 17-Feb-2026 6:48 PM Student Scheduling Assistant: Custom Enrollment Provider - fixed an issue that occurs when a student is enrolled in the same class multiple times (under different courses), tries to drop a class, and the drop is not allowed/fails due to the external system - the student was removed from the section in UniTime, and Special Registration did not get triggered 8a70152d14c3dbe4ba7671871d536d452faff99e tomas-muller <muller@unitime.org> 17-Feb-2026 6:48 PM Menu - removed the old tmtbl.menu.displayxxx properties - adjusted permission checking for Lookup Classes, Lookup Exams, and Timetable for Anonymous role (Events permission is needed) 5ba243f58cfc3ff2f75f4e7502302b65cbd17e99 tomas-muller <muller@unitime.org> 17-Feb-2026 6:48 PM Online Student Scheduling: Course Details - avoid serialization of the CourseDetailProvider acfa89967e0f599e558641256ee8e25b8755a3b8 tomas-muller <muller@unitime.org> 17-Feb-2026 6:48 PM Course Catalog: added permission and release notes - create a simple page that shows information provided by the CourseDetailsProvider - to enable: - configure unitime.custom.CourseDetailsProvider (returning an HTML snippet) - set unitime.custom.CourseUrlProvider to org.unitime.timetable.server.courses.CourseCatalogBackend - set the Course Catalog permission for all the roles that should be able to see the catalog - possibly adjust the custom CSS to improve catalog page formatting f835e80f89e75293097d4d65e1e2d24fe64a4ad2 tomas-muller <muller@unitime.org> 17-Feb-2026 6:48 PM Room Preference Index: Various Fixes - Session Roll Forward: Copy room index for room-related preferences (room, room feature, room group, and building preferences) - also fixed in AcademicSessionMerge - Preferences XML: Include roomIndex attribute for room-related preferences - Multiple Class Setup: Copy room index when room-related preferences are being moved pushed to the class level due to the change of the subpart's managing department 161594179fcfbbd8b55be8ce10e16b7e20cc2cc5 tomas-muller <muller@unitime.org> 17-Feb-2026 6:48 PM Customization: Banner9 Course Details - a few more adjustments based on user feedback - sections now can be opened and closed (when shown on the Course Catalog page) - dotted lines between items in the first section 7a24a6fccee243b86e19b32869a3396256a3bb61 tomas-muller <muller@unitime.org> 17-Feb-2026 6:47 PM Customization: Banner9 Course Details - a few adjustments 5472df6d05cbf8049e637ba8a8b5c483a9067900 tomas-muller <muller@unitime.org> 17-Feb-2026 6:47 PM Customization: Banner9 Course Details - first implementation of a custom course details provider using the Ellucian's Ethos API - also created a Course Catalog page that just shows the data returned by the currently configured CourseDetailsProvider 7f43105fa1bff83eb3a6ac6ccb205c0ce52d512c tomas-muller <muller@unitime.org> 17-Feb-2026 6:47 PM Solver Reports: Course Request Alternatives Statistics - added Course Request Alternatives Statistics report, an experimental report comparing course requests and advisor recommendations with and without alternatives - only available to user roles with Student Sectioning Solver Admin Reports role cabce7e455bf09a10452f671154be387ef10d2d8 tomas-muller <muller@unitime.org> 17-Feb-2026 6:47 PM Student Scheduling Solver Reports: Solution Statistics - updated the list of communication courses c995797cfe411fb2e22fee927a2e37f96f54f0c4 tomas-muller <muller@unitime.org> 17-Feb-2026 6:47 PM Default Course Details Provider: Default Template - the default template updated to display the credits correctly and to include indication that the course can be wait-listed 54d5a64cf20424b7a6b2433a573322606365e443 tomas-muller <muller@unitime.org> 9-Jan-2026 6:00 PM Class/Scheduling Subpart Detail: Distribution Preferences - corrected the permission checking for the Add Distribution Preference button so that a Department Schedule Manager would see the button on an externally managed class or scheduling subpart c8f59d0f832f2a6e368523d2e020112ab23b4000 tomas-muller <muller@unitime.org> 8-Jan-2026 10:06 PM Event Service Providers: HQL Bug Fix - fixed a query that loads all rooms for a service provider associated with a department, applying to all the department's event rooms - got broken with the Hibernate 6.x upgrade in commit b60f4a1 324af1638b4c451054114ca072b0e8dc94664929 tomas-muller <muller@unitime.org> 5-Jan-2026 3:00 PM Dependencies Log4j updated to 2.25.3 (was 2.25.1) - this is to fix CVE-2025-68161 (Apache Log4j does not verify the TLS hostname in its Socket Appender) 74b0bd62deb24993762d5b78d76b432da4a728ba tomas-muller <muller@unitime.org> 5-Jan-2026 2:57 PM Use 2026 in the copyright message b670c82177953d19f320fc577ce0b8cefa717bca tomas-muller <muller@unitime.org> 23-Dec-2025 3:26 PM Wait-Listing: Custom Validation - skip validation for a course that was made not offered (avoid null exception)