IronPDF for Node.js 2026.5.1

Released: May 27, 2026

2026.5.1 での更新項目

機能

  • Added LinkAnnotation class for creating clickable links within PDF documents that navigate to specific pages and positions, with full BookmarkDestinations support.
  • Added full PDF linearization support: linearizePdfToBytes, linearizePdfToStream, saveAsLinearized, static linearizePdfBytesToBytes / saveAsLinearizedFromBytes, and isLinearized.
  • Added automatic PDF bookmark generation from HTML headings (h1-h6) during rendering, including correct hierarchy, page mapping, and optional filtering by heading level or CSS selector.
  • Updated internal dependencies.

不具合の修正

  • Fixed intermittent SEGFAULT during process teardown and improved tab pool stability to prevent concurrent rendering issues and log spam.