> For the complete documentation index, see [llms.txt](https://docs.apryse.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.apryse.com/web/changelogs/version-2/v2-2-2.md).

# Version 2.2.2 Changelog (2017-02-08)

World's #1 PDF SDK Library for Web, Mobile, Server, Desktop

### PDFNetJS Updates

* Added an option to use the PNaCl subzero compiler for fast worker loading
* Added functions to get/set the resource and worker paths
* Added support for custom headers
* Added digital signature support in the full build
* Fixed issues with downloader and externally imported annotations
* Fixed a timing issue where pages could be shown with the incorrect size when downloader was enabled
* Fixed issue with stamp quality loss when saving and reloading a document
* Fixed issue with incorrect stamp annotation scaling
* Fixed issue where annotations wouldn't be removed from notes panel when removing a page
* Fixed issue where page move operations were not working
* Fixed issue with password protected files when downloader is enabled
* Fixed issue when importing a large amount of XFDF data and Emscripten is being used

### WebViewer HTML5 Updates

* Added a function to disable the execution of embedded JavaScript
* Added a function to control the usable width of a text input when "scroll long text" is disabled
* Added the addField function on FieldManager allowing you to programmatically add fields
* Improved display of "comb" text fields
* Improved handling of text modifications in form fields so that they can be changed through spellcheck or suggested words
* Added support for "userName" attribute of a field when it's set dynamically
* Improved the implementation of app.alert in embedded JavaScript to handle yes/no and ok/cancel dialogs
* Updated offline mode so that encrypted documents have their parts stored encrypted in the offline database
* Fixed issue where sticky note annotations were not always being displayed upright relative to the viewer
* Fixed issue where the last letter typed would be removed from a field if there was a keystroke action that set the focus on another field
* Fixed issue with handling dates from different timezones in XFDF
* Fixed issue with field values not being loaded in some cases
* Fixed issue where calls to setFocus on a field could cause issues with field blur events
* Fixed issue with the incorrect form submit action format being used in some cases
* Fixed issue with exporting callout annotations to XFDF
* Fixed issue where a polygon wouldn't be shown as a cloud if only the "style=cloudy" property was set in the XFDF
* Fixed issue where the start and end styles of a polyline would be lost when exporting XFDF
* Fixed issue where the default signature would be added in the wrong orientation in some situations
* Fixed timing issue where CoreControls might not be defined in the WebViewer iframe yet when accessing from WebViewer.js
* Requests with HttpPartRetriever are now retried once when they fail which works around an issue in Chrome when cache hinting is disabled
* If "scroll long text" is disabled then always allow removing text even if the size of the text is over the limit
* Fixed issue with the max length setting on fields not properly being respected
* Fixed issue with error handling in StreamingPartRetriever
* Fixed issue with cursor not changing to a pointer when hovering over checkboxes in IE

### WebViewer Mobile Updates

* Fixed issue with double tap to zoom in IE and Edge


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