GroupDocs.Conversion for Java 19.10 Release Notes

Major Features

This regular monthly release contains 10+ new features, improvements and bug fixes. Most notable are: 

  • Conversions from Cdr
  • Adjusting brightness, contrast, gamma when converting to image
  • Flip image option when converting to image
  • Converstions from Excel95/5.0

Full List of Issues Covering all Changes in this Release

CONVERSIONNET‑2892Implement conversion from CdrFeature
CONVERSIONNET‑2911Set color mode when converting to JpegFeature
CONVERSIONNET‑2912Set compression mode when converting to JpegFeature
CONVERSIONNET‑2925Implement option for adjusting brightness when converting to imageFeature
CONVERSIONNET‑2926Implement option for adjusting contrast when converting to imageFeature
CONVERSIONNET‑2927Implement option for adjusting gamma when converting to imageFeature
CONVERSIONNET‑2928Implement option for flip image when converting to imageFeature
CONVERSIONNET‑2891Support conversion from Excel95/5.0 XLS filesImprovement
CONVERSIONNET‑2913Set image quality when converting to WebPImprovement
CONVERSIONNET‑2914Extend DocumentInfo with new property IsPasswordProtectedImprovement
CONVERSIONNET‑2965Remove HideComments from SaveOptionsImprovement
CONVERSIONNET‑2966Remove HidePdfAnnotations from SaveOptionsImprovement
CONVERSIONNET‑2967Remove HideWordTrackedChanges from SaveOptionsImprovement
CONVERSIONNET‑2880ImageSaveOptions.JpegQuality issue when converting .pdf to .jpegFix
CONVERSIONNET‑2916Multi-line merged cell in excel renders only the first lineFix
CONVERSIONNET‑1937Arrows point in the wrong direction in ODP outputFix
CONVERSIONJAVA‑82Unable to generate Scalable/Adjustable HTMLFix
CONVERSIONJAVA‑544Multi-line merged cell in excel renders only the first lineFix
CONVERSIONJAVA‑705Cannot open an image exception when converting a Cells to ImageFix
CONVERSIONJAVA‑732Ch.qos.logback conflict with GroupDocs.Conversion APIFix

Public API and Backward Incompatible Changes

  1. Control brightness, contrast, gamma and flip when convert to image

     * <p>
     * Options for to Image conversion
     * </p>
    public final class ImageSaveOptions extends SaveOptions {
     * Get flip mode
     * @return flip mode
     public FlipModes getFlipMode() {
     * Set flip mode
     * @param flipMode flip mode
     public void setFlipMode(FlipModes flipMode) {
     * Image brightness
     * @return brightness
     public int getBrightness() {
     * Set brightness
     * @param brightness brightness
     public void setBrightness(int brightness) {
     * Get image contrast
     * @return contrast
     public int getContrast() {
     * Set image contrast
     * @param contrast contrast
     public void setContrast(int contrast) {
     * Get image gamma
     * @return gamma
     public float getGamma() {
     * Set image gamma
     * @param gamma gamma
     public void setGamma(float gamma) {


    ConversionConfig config = new ConversionConfig();
    ConversionHandler conversionHandler = new ConversionHandler(config);
    String source = "source.pdf";
    ImageSaveOptions saveOptions = new ImageSaveOptions();
    ConvertedDocument convertedDocument = conversionHandler.convert(source, saveOptions);"result");    
  2. Removed HideComments from SaveOptions
    Replaced by HideComments property in CellsLoadOptions, SlidesLoadOptions or WordsLoadOptions classes

  3. Removed HidePdfAnnotations from SaveOptions
    Replaced by GroupDocs.Conversion.Options.Load.PdfLoadOptions.HidePdfAnnotations property

  4. Removed HideWordTrackedChanges from SaveOptions
    Replaced by GroupDocs.Conversion.Options.Load.WordsLoadOptions.HideWordTrackedChanges property