> 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-11/v11-12-0.md). # Version 11.12.0 Changelog (2026-04-01) View the changelog for our 11.12.0 release of the Apryse WebViewer SDK. ## WebViewer Core ### New #### Digital Signatures * Added new API `AnnotationManager.sign` and event `digitalSignatureApplied`. #### DOCX Editor * Added new `CommentManager` APIs: `getComments`, `addCommentThreadAtCurrentRange`, `addCommentReply`, `setCommentMessage`, `deleteComment`. #### Spreadsheet Editor * Added the ability to view standard charts within XLSX files. * Added the ability to edit and save chart values in edit mode. ### Fixes #### Annotations * Fixed an issue where importing measurement annotations via XFDF would slightly change contents. * Added a check on the type of input for the API `AnnotationManager.setCurrentUser` to prevent issues related to false input type. * Fixed an issue where opening the notes panel and deleting the last page with an annotation would crash the notes panel. * Fixed an issue where certain annotation appearances could not render when imported while using WebViewer Server. * Fixed an issue when creating a stamp signature with the current user set to null or undefined. #### Forms * Fixed an issue where read only checkboxes in the "checked" state were hard to read. * Fixed an issue where checkbox widgets would not appear to be checked when there was appearance data. #### General * Fixed a bug where the document was disappearing when loading the same document after setting it to page by page. * Fixed an issue with PDFNet APIs throwing errors when imported twice or if disposing and recreating WebViewer. * Fixed an issue where adding a new watermark would apply it to the document at the same time. * Fixed an issue with rendering some files with bad OCG data. #### Spreadsheet Editor * Enforced view-only mode when license did not include spreadsheet editor permission. ## WebViewer UI ### New #### DOCX Editor * Added Strikeout text style button to the default UI configuration. * Added comment panel and toggle button to the default UI. * Added comment highlight annotations. #### MultiViewer * Hid form field indicators while in MultiViewer. * Added `MultiViewerMode` support to the layers panel. * Added `MultiViewerMode` support to the digital signatures panel. ### Fixes #### Annotations * Fixed an issue where the inline comment popup would remain open even when the annotation was outside the viewport. * Fixed an issue in `MultiViewerMode` where toggling auto-size font on a FreeText annotation would incorrectly update the annotation manager of the wrong document viewer. #### DOCX Editor * Fixed an issue where Tracked Changes were not sorted properly with the 'Position' sort option. #### General * Fixed an issue where the Search Panel results were announced by screen readers as a grid instead of a list. * Fixed an issue with deleting and editing note replies. * Fixed an issue where the tooltip wasn't rendering on top of the buttons in the multi-select footer. * Fixed an issue where the multi-select footer wasn't anchored to the bottom of the notes panel. * Fixed an issue where keyboard shortcuts were unusable while the focus was within panels in web component mode. #### MultiViewer * Fixed an issue where the viewer went to a bad state if a user tried to start zoom sync with only one document loaded. * Defaulted to View Ribbon when switching out of MultiViewer. * Fixed an issue where a newly loaded document would have a different display mode than the document in the other viewer in MultiViewer. * Fixed an issue where multi-selected notes in the second viewer did not point to their respective annotations from the notes panel as is the case in the first viewer. * Fixed an issue where adding a new note to the second viewer did not open the notes panel as it does in the first viewer. * Fixed issues with touch gestures not working on mobile devices in MultiViewer mode. * Fixed an issue where the annotation content overlay would not render in all viewers. #### Spreadsheet Editor * Fixed an issue where spreadsheet search results could become stale after sheet changes such as unhiding or deleting sheets. * Fixed an issue where input did not retain focus when renaming sheets. * Updated default name for new sheets. --- # Agent Instructions This documentation is published with GitBook. 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