Added: AI chat to PDF. Fixed: Issue when select text when PDF has multiple columns. Enhanced: Reduce modal dialog for warning/error message, use snacker instead of modal dialog.

Added: 1. Able to share image, video, audio and PDF file(s) to other app. 2. Able to accept shared image, video, audio, PDF or office file. Enhanced: 1. Load PDF thumbnails more efficiently.

Extract document from video; Text to image, image to image, image AI retouching; In App Payment; Payment record management; Supports to login as guest;

New Features: 1. Support English; 2. Support non-Chinese mainland user. Bug Fixed: 1. Issue when iterating annotation comment; 2. Reduced unnecessary refreshing and improve performance.

Changes: 1. Upgraded framework, improved performance; 2. PDF - We can add comment for annotation, add state for annotation and comment now; 3. PDF - Supports Movie, Redaction, Watermark annotations; 4. PDF - Able to insert image element as content watermark purpose; 5. Manage document can directly open image, video, audio, PDF and TXT file now; Fixed: 1. Issue of changing image size when modifying/compressing image; 2. Issue of changing time slice when modifying video; 3. Bigger button size on PDF, Image Editor, Video Editor pages; 4. More space between Delete button and other buttons; 5. Issue of moving text element after it is added;

Features added: 1. Added PDF signature validation; 2. Convert PDF page which has signature to image page to enhance security; Bugs fixed: 1. PDF form has issue when it is Chinese character; 2. Issue when user set password and certificate both; 3. Not able to manager documents under V2doc folder.