Bump QuestPDF from 2026.8.0 to 2026.9.0

[dependabot]

Updated QuestPDF from 2026.8.0 to 2026.9.0.

Release notes

Sourced from QuestPDF's releases.

2026.9.0

This release is dedicated to text handling improvements

QuestPDF 2026.9.0 improves font management to make document rendering more predictable across development machines, CI, containers, and cloud environments.

Fonts installed on the operating system vary between machines. A document that looks correct during development may use different fallback fonts, display placeholder glyphs, or lose text after deployment. To help catch these problems before a PDF reaches its recipient, QuestPDF now excludes system fonts by default and validates font availability and glyph coverage during document generation.

Upgrading to 2026.9.0

Deploy the required font files with your application and reference them by the family names stored in those files. Fonts in the application directory are registered automatically; you can also register them explicitly through FontManager. Use FontManager.GetRegisteredFonts() to inspect the available family names.

Please compare previous settings with the new defaults:

// previous behavior:
QuestPDF.Settings.UseSystemFonts = true;
QuestPDF.Settings.ThrowOnMissingFontFamilies = false;
QuestPDF.Settings.ThrowOnMissingTextGlyphs = false;
QuestPDF.Settings.EnableDetailedLayoutErrors = false;

// current behavior:
QuestPDF.Settings.UseSystemFonts = false;
QuestPDF.Settings.ThrowOnMissingFontFamilies = true;
QuestPDF.Settings.ThrowOnMissingTextGlyphs = true;
QuestPDF.Settings.EnableDetailedLayoutErrors = true;

Also review the deployment and API changes below. Renamed APIs remain available under their previous names, marked as obsolete with compiler warnings.

Covering additional languages

QuestPDF includes the bundled Lato font, which covers Latin, Greek, and Cyrillic scripts. For other scripts, such as Chinese, Japanese, Korean, Arabic, Hebrew, Thai, or emoji, we recommend additionally deploying the free, open-source Google Noto font family, registering it with FontManager, and configuring it as a font fallback in the default text style of the document.

// at application startup
FontManager.RegisterFontsFromDirectory("Fonts/Noto");

// in the document
Document.Create(document => 
{
    document.Page(page => 
    {
        page.DefaultTextStyle(style => style.FontFamily("Lato", "Noto Sans", "Noto Sans CJK SC", "Noto Emoji"));
    });
});

⚠️ Breaking changes

... (truncated)

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[dependabot]

Looks like QuestPDF is no longer updatable, so this is no longer needed.