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PDFTron is now Apryse, learn more here.

iOS / Changelog / 6.10.4


PDFTron is now Apryse, learn more here.

Version 6.10.4 Changelog (May 29th, 2019)

  • Version: 6.10.4
  • Release Date: May 29th, 2019
  • Built with Xcode 10.2.1 (10E1001)


  • The PTDocumentViewController class now supports keyboard shortcuts for document navigation and interaction (scroll, zoom, delete annotation, etc.) and many other actions. Please see our keyboard shortcuts guide for a list of all shortcuts.

  • The Apple Pencil is now supported by the Tools framework. With the pencilTool property on the PTToolManager class, any tool can be used with an Apple Pencil. By default, an Apple Pencil will draw ink annotations using the PTFreehandCreate tool.

  • Rotation control for image stamp annotations. While rotating, the annotation snaps to 45 degree rotations when close. A rotation handle can be used to rotate the annotation as well as using two fingers.

    Image stamp rotation demo.
  • The signature dialog's appearance has been updated in this release. It is now possible to change the signature ink's color with several presets.

    Updated signature dialog appearance.
  • Initial support for realtime collaboration, demonstrated in the new "Collaboration" sample included in the SDK .DMG download. We will be expanding our capabilities in coming releases and welcome feedback.

Bug fixes

  • A number of miscellaneous bug fixes.

API diff

  • An API diff from the previous version is available.

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