We're pleased to announce the release of Spire.XLS for Java 15.9.1. This version enhances the conversion from Excel to HTML. Besides, some known bugs are fixed in the new version, such as the issue where an "IllegalStateException" exception was thrown when saving an XLSB file. More details are listed below.
Here is a list of changes made in this release
| Category | ID | Description |
| Bug | SPIREXLS-5927 | Fixed an issue causing extra content and missing blank lines when converting Excel to HTML. |
| Bug | SPIREXLS-5942 | Fixed an issue where an "IllegalStateException" exception was thrown when saving an XLSB file. |
| Bug | SPIREXLS-5944 | Fixed an issue causing pagination differences when converting Excel to PDF. |
| Bug | SPIREXLS-5946 | Fixed an issue where ChartPlotEmptyType changed from Interpolated to Gap when cloning a worksheet. |
Click the link to download Spire.XLS for Java 15.9.1:
