> 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/xamarin/changelogs/version-9/v9-1-0.md). # Version 9.1.0 Changelog (September 16, 2021) World's #1 PDF SDK Library for Web, Mobile, Server, Desktop Version: 9.1.0 Release Date: September 16, 2021 ## Notes This release of Apryse for Xamarin brings the core PDF functionality and iOS and Android Tools functionality inline with version 9.1.0 of the iOS and Android SDKs. More information can be found on [What's New for iOS](/ios/changelogs/version-9/v9-1-0-78529.md) and [What's New for Android](/android/changelogs/version-9/v9-1-0.md). ## Xamarin.Android ### New features * Adds support for custom font / stroke color / thickness / fill color / opacity in the freetext with rich content ![](https://653871032-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FgjsBtuYmcKhWOdM9VCg4%2Fuploads%2Fgit-blob-052a1a2fa001fa3580d75c966dd2ddc51ceeb9b3%2Ff66706ee22496174687fdd4fcc262cadb52d97ec-540x1140.png?alt=media) * Adds support for adding and modifying text markup annotations in the reader (reflow) mode (Nougat+) ![](https://653871032-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FgjsBtuYmcKhWOdM9VCg4%2Fuploads%2Fgit-blob-5d328d9c973e80db4ec454ec0da628751e0dca2c%2Fd5c23fd95f2d7ba2eedba01579d928d3e0387a5b-338x714.gif?alt=media) * Adds ability to search in the user bookmarks, outline and annotations list | Search in Annotation List | Search in Outline | Search in User Bookmarks | | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | ![](https://653871032-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FgjsBtuYmcKhWOdM9VCg4%2Fuploads%2Fgit-blob-a6acdcf4a1a2ad27bb9071260bb40f97af435544%2F93b433e47521277758cca2620a80d38597cac5a1-540x1140.png?alt=media) | ![](https://653871032-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FgjsBtuYmcKhWOdM9VCg4%2Fuploads%2Fgit-blob-9edfa01b1de4a503bab63990a9059b94b42dca79%2F0e187c2e1f713e025e27f7990281d241b29044cf-540x1140.png?alt=media) | ![](https://653871032-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FgjsBtuYmcKhWOdM9VCg4%2Fuploads%2Fgit-blob-9b19b603aa33635ef2e45ad1ba2bb1a860384a5c%2Fe4c847f860523d2f2dd0fb00054b80d5e2e6094a-540x1140.png?alt=media) | * Adds support for floating signature on top of a widget so it is recognized as associated with the widget * New API to [hide individual save copy options](https://sdk.apryse.com/api/xamarinandroid/tools/api/pdftron.PDF.Config.ViewerConfig.Builder.html#pdftron_PDF_Config_ViewerConfig_Builder_HideSaveCopyOptions_System_Int32___) menu * New API to [hide annotation review state](https://sdk.apryse.com/api/xamarinandroid/tools/api/pdftron.PDF.Config.ViewerConfig.Builder.html#pdftron_PDF_Config_ViewerConfig_Builder_ShowAnnotationReplyReviewState_System_Boolean_) * New API to [hide annotation of certain type](https://sdk.apryse.com/api/xamarinandroid/tools/api/pdftron.PDF.Config.ViewerConfig.Builder.html#pdftron_PDF_Config_ViewerConfig_Builder_ExcludeAnnotationListTypes_System_Int32___) in the annotation list * New API to [add selectable button](https://sdk.apryse.com/api/xamarinandroid/tools/api/pdftron.PDF.Config.ViewerConfig.Builder.html#pdftron_PDF_Config_ViewerConfig_Builder_BottomBarBuilder_pdftron_PDF_Widget_Bottombar_Builder_BottomBarBuilder_) to the bottom bar * New API to [hide preset bar](https://sdk.apryse.com/api/xamarinandroid/tools/api/pdftron.PDF.Config.ViewerConfig.Builder.html#pdftron_PDF_Config_ViewerConfig_Builder_HidePresetBars_pdftron_PDF_Widget_Toolbar_Builder_ToolbarButtonType___) for certain tools ## Xamarin.iOS ### New features * Users can now drag annotations annotations between pages * Added support for changing the sticky note icon colour and opacity * Added support for link creation using the new [`PTLinkCreate`](https://sdk.apryse.com/api/xamarinios/tools/api/pdftron.PDF.Tools.PTLinkCreate.html) tool * Links can be added from text or as a shape on the document * Page links and web links are both supported * New, faster reflow engine with API options controlling which images to extract * Added a new [`maxImageDimensions`](https://sdk.apryse.com/api/xamarinios/tools/api/pdftron.PDF.Tools.PTImageStampAnnotationOptions.html#pdftron_PDF_Tools_PTImageStampAnnotationOptions_MaxImageDimensions) API to `PTImageStampAnnotationOptions` to allow an array of maximum image dimensions to be defined when stamping images onto the document * If there are multiple elements in the array then the user will be shown a picker to select the image size * The image will be resized down to those dimensions before being added to the document * Default values are \[4032, 1024, 800] * Documents loaded from memory (not from a local file path/URL) can now be shared * Support for custom text in editable dropdown form fields * Newly editable annotation properties can now have their defaults specified. * Support for date form fields with format specifications of `AFTime_Keystroke(ptf)` and `AFTime_Format(ptf)`. * Image stamps can now be created from SVGs selected in the file browser ### Bug fixes * Fix for possible infinite loop when tapping on form fields when using the freehand / free highlighter tools. * Fix so that the document doesn't shift when showing/hiding the control bars when using a PTDocumentController directly rather than view a PTDocumentTabbedViewController. * Fix so that the current page can be set immediately after opening a document. * Fix for a crash when running visual or semantic diff over documents with different page counts. * Fixes an issue where the `PTPageTemplateViewController`'s page number was not being updated after first being shown. * Fixes an issue where the page could jump up and down when tabbing between form fields. * Fixes an issue where the `PTPencilDrawingCreate` tool would always be hidden in the `PTToolGroupToolbar`. * Fixes an issue with the eraser tool where strokes would only be partially erased. * Fixes an issue where in some circumstances the viewer could freeze when vertically scrolling beyond the bounds of the document. * Fixes the UINavigationBar appearance when running on iOS 15. * UI will no longer freeze when first opening a PDF with an extraordinary number of annotations. --- # Agent Instructions This documentation is published with GitBook. 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