Telerik Report Server 2026 Q1 (12.0.26.424)

Released: Apr 24, 2026

Updates in 2026 Q1 (12.0.26.424)

Funktionen

  • MaxiCode (ISO/IEC 16023:2000) barcode encoding and rendering support:
    • MaxiCode (ISO/IEC 16023:2000) is now supported as a 2D barcode type, enabling encoding and rendering of UPS-compatible package labels and other logistics scenarios. The implementation supports all standard MaxiCode modes and is available across all rendering formats.
  • What's Improved:
    • The Reporting engine configuration now includes a "verbose" tracing option for investigation and troubleshooting scenarios.

Fehlerkorrekturen

  • Rendering:
    • Ordered list content in HtmlTextBox may be cut mid‑line across page boundaries.
  • HTML Rendering:
    • HtmlTextBox does not apply background colors defined in its content.
    • Shapes and empty text boxes are rendered without ARIA roles when accessibility is enabled.
  • PDF Rendering:
    • Nested tables inside subreports cause accessibility validation errors.
    • Graph alternative text is read repeatedly by screen readers in accessible files.
    • Page Footer content may not be read by screen readers when a report includes a watermark.
    • Report item alternative text is read multiple times or out of order by screen readers.
    • The reading order of tables is incorrect in accessible reports.
    • Date and numeric values are not exposed with the correct accessibility semantics.
  • Preview:
    • Parameter area ARIA label includes invisible parameters when accessibility is enabled.