Released: Feb 28, 2023

V23.2 での更新項目

機能

• Added 'ImageCompressionOptions' in the OptimizationOptions Class.
• Added API for merging PNG and JPG images.
• Added the ability to hide images in documents.
• Added a image replace image feature.
• Added the ability to convert PDF to Inverted Colored PDF.

不具合の修正

• 20.11 version does not support SHA 256 algo and does not detect latest license version.
• com.aspose.pdf.optimization.ImageCompressionOptions is missing in the API.
• ArgumentException: Page.getBackground - Not implemented.
• Culture Name: en-cn...

Released: Nov 18, 2020

V20.11 での更新項目

機能

• Added support for converting PDF to CSV.
• Added support for converting DICOM image to PD.
• Added the ability to extract text content from stamp annotations.
• Added the ability to use an image file as the background of a table cell.

不具合の修正

• PDF to XPS conversion problem.
• Can’t add base64 image file format to PDF file.
• Can’t visit images from PDF document.
• PDF to XLS conversion problem.
• Unable to convert PDF to Excel.
• Actualize information of third party components at Aspose.Pdf.Android projects.

Released: Dec 19, 2019

V19.12 での更新項目

機能

• Added PDF to DOC support.
• Added PDF to PPTX support.
• Added Redaction annotation type.

Released: Mar 29, 2019

V19.3 での更新項目

機能

• Added support for setting locale.
• Added support for PDF to XLSX conversion.

Released: Jun 29, 2018

V18.6 での更新項目

機能

• Added PDF to PDFA conversion support.
• Create NamedDestinations in existing PDF.

不具合の修正

• PDF to PDF/A - Resultant file is not PDF/A_1b compliant.
• Incorrect package at project of Aspose.Pdf for Android.
• PDF to PDFA 1A add 1B validation errors in metadata.
• Cannot get image data from StampAnnotation in an existing PDF.

Released: Dec 19, 2017

V17.12 での更新項目

機能

• Added PDF to Excel conversion.
• Handle extracted text based on columns.
• Added PatternColorSpace support.

不具合の修正

• java.lang.NullPointerException when creating com.aspose.pdf.engine.commondata.text.segmenting.TextSegmenter.
• PDF to text: space between text increased.
• Extracted text from PDF is incorrect.

Released: Jul 20, 2017

V17.7 での更新項目

不具合の修正

• java.lang.OutOfMemoryError in com.aspose.pdf.Table.process.
• NullPointerException in the class at com.aspose.pdf.facades.PdfBookmarkEditor.
• OutOfMemoryError in the class com.aspose.pdf.devices.JpegDevice.
• OutOfMemoryError in the class com.aspose.pdf.TextState.
• Image disappears if we set RowSpan for the cell.

Released: Mar 20, 2017

V16.12.0 での更新項目

機能

• PDF to EPUB conversion support.
• Set text foreground color as an RGB color.
• Add bullet text in PDF documents.

不具合の修正

• PDF to BMP conversion throws OutOfMemory error.
• ClassCastException at PdfFileInfo#saveNewInfo(java.io.OutputStream).
• PdfSerializationException: Wrong object format. Id:426 Generation:0.
• PDF to PNG: a blank image is being rendered.
• Background сolor is not being set in a PDF file.
• Text has Arabic symbols but extractor.isBidi() returns false.
• Extracted text from PDF is wrong.