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# Version 9.4.0.80508 Changelog (October 12th, 2022)

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

* Version: 9.4.0.80508
* Release Date: October 12th, 2022
* Built with Xcode 13.4.1 (13F100)

## New

* Added an API to control the visibility of the activity indicator or progress spinner while the document is loaded: `PTDocumentBaseViewController.hidesProgressSpinner`
* Added an API to control where documents are cached on-disk: `PTDocumentBaseViewController.documentManager.documentCacheDirectoryURL`
* Added an API to control creation and editing of count measurement annotations: `PTToolManager.countAnnotationOptions`
* Added accessibility titles to toolbar buttons in tool-group toolbar.
* Added an API to customize the "Opening PDF..." text shown while loading a PDF in the viewer: `PTDocumentBaseViewController.documentLoadingMessage`

## Bug fixes

* Fix for signature being stamped outside of signature field when the keyboard is visible before tapping the signature field.
* Fix for keyboard focussing on another text field when tapping on a read only field.
* Fixed incorrect rotation of XFDF-imported free text annotations.
* Fix for Callout annotation being misplaced when the document is scrolled up because of the keyboard.
* Fixed PDFViewCtrl not being deallocated and leaking memory.
* Fixed GoToR actions that link back to the document itself.
* Fix for new pages added after the current page instead of the page selected.
* Fix for editing a link annotation with an invalid Action causing a crash.
* Fix for restricting editing and deletion of disabled annotation types in annotation list.
* Fixed a crash in the outline list that only occurs on iOS 12.


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