Issues

• The API links in th resources in MVC demos points to incorrect links

  BugDemoFP: UnplannedMVCP2SEV: Medium
  telerik/kendo-ui-core#8536 · Filter by author telerik-jira-issue-sync opened on Oct 14, 2026
  

• Grouped virtual DropDownList renders a broken aria-labelledby reference on the first group

  BugC: DropDownListFP: Unplannedversion extracted
  telerik/kendo-ui-core#8532 · Filter by author telerik-jira-issue-sync opened on Oct 6, 2026

• FileManager select event is not fired consistently

  BugC: FileManagerRegressionversion extracted
  telerik/kendo-ui-core#8530 · Filter by author telerik-jira-issue-sync opened on Oct 1, 2026

• Error is thrown when custom script is used for FileManager

  BugC: FileManagerP2version extracted
  telerik/kendo-ui-core#8529 · Filter by author telerik-jira-issue-sync opened on Sep 30, 2026

• Editor scrolls the entire page when pasting

  BugC: EditorEditorFP: UnplannedP2version extracted
  telerik/kendo-ui-core#8528 · Filter by author telerik-jira-issue-sync opened on Sep 25, 2026

• MultiSelect highlights items in the list after they are deselected

  BugFP: Unplannedversion extracted
  telerik/kendo-ui-core#8526 · Filter by author telerik-jira-issue-sync opened on Sep 24, 2026

• Add support for animations in Drawer

  C: DrawerFP: Unplanned
  telerik/kendo-ui-core#8525 · Filter by author telerik-jira-issue-sync opened on Sep 23, 2026

• The executeAction in the Chat is not fired

  BugchatFP: UnplannedjQueryP2version extracted
  telerik/kendo-ui-core#8524 · Filter by author telerik-jira-issue-sync opened on Sep 23, 2026

• Scrollable Stepper Functionality

  EnhancementFP: Unplanned
  telerik/kendo-ui-core#8520 · Filter by author telerik-jira-issue-sync opened on Sep 3, 2026

• Wrong title is displayed in Grid when navigatable or groupable are disabled

  BugFP: In DevelopmentgridjQueryP3SEV: Lowversion extracted
  telerik/kendo-ui-core#8518 · Filter by author telerik-jira-issue-sync opened on Sep 1, 2026
  

• Pages are duplicated, showing as blank pages when drawDOM is called with a base64 IMG tag in the template

  telerik/kendo-ui-core#8510 · Filter by author asztrikx opened on Jul 31, 2026

• Table headers are duplicated, some lines are cut off in exported PDF

  telerik/kendo-ui-core#8508 · Filter by author asztrikx opened on Jul 14, 2026
  1

• Loading PNG image in PDF Viewer with DPL processing throws an error

  BugC: PDFViewerFP: UnplannedjQueryMVC/CoreP2version extracted
  telerik/kendo-ui-core#8505 · Filter by author telerik-jira-issue-sync opened on Jul 13, 2026

• kendo.aspnetmvc.ready.min PDFjs workaround Displays watermarks

  BugDocumentationFP: UnplannedMVC/Coreversion extracted
  telerik/kendo-ui-core#8504 · Filter by author PMcDonough11 opened on Jul 10, 2026

• PDFjs with Partial workaround Displays watermarks

  BugFP: UnplannedMVC/CoreP2SEV: Mediumversion extracted
  telerik/kendo-ui-core#8503 · Filter by author PMcDonough11 opened on Jul 10, 2026
  1

• Spreadsheet: popup regressions in 2026.2 — filter menu won't close on outside click, and in-cell editor/picker popups close immediately

  telerik/kendo-ui-core#8499 · Filter by author sochorzdenek opened on Jun 22, 2026

• COUNTIF is not consistent with Excel

  BugC: SpreadsheetFP: Unplannedversion extracted
  telerik/kendo-ui-core#8494 · Filter by author telerik-jira-issue-sync opened on Jun 17, 2026
  2

• Missing Sub Resource Integrity Attribute from kendo.all.min.js

  FP: Unplanned
  telerik/kendo-ui-core#8492 · Filter by author mgkshavinda opened on Jun 16, 2026

• Pager has inconsistent button styling (mix of chevrons and filled-in triangles)

  FP: Under Review
  telerik/kendo-ui-core#8488 · Filter by author AndrewShepherd opened on Jun 7, 2026

• da-DK messages file missing FilterMultiCheck translations

  telerik/kendo-ui-core#8482 · Filter by author JusteBuk opened on Jun 3, 2026

• kendo.window.js: possible race condition with overlay

  telerik/kendo-ui-core#8481 · Filter by author cliffordvickrey opened on Jun 2, 2026
  1

• [PropertyGrid] Missing CSS class k-grid-aria-root

  telerik/kendo-ui-core#8475 · Filter by author NickIliev opened on May 25, 2026
  

• When using PivotGridV2 with local flat data and defining multiple measures that each reference a different numeric field, all measures resolve to the same aggregated value

  BugFP: Unplannedversion extracted
  telerik/kendo-ui-core#8474 · Filter by author telerik-jira-issue-sync opened on May 22, 2026

• Items are not listed correctly with Virtualization and Grouping enabled

  BugFP: UnplannedSEV: Mediumversion extracted
  telerik/kendo-ui-core#8472 · Filter by author telerik-jira-issue-sync opened on May 12, 2026

• TimePicker With jQuery 4.0.0 Format Prevents Initial Set Value

  BugC: TimePickerFP: In DevelopmentSEV: Mediumversion extracted
  telerik/kendo-ui-core#8466 · Filter by author PMcDonough11 opened on May 7, 2026 · 2026 Q4
  1