Version history for LibreOffice (PortableApps.com)

Changes for v4.0.1 - v4.0.2

This release is bit-for-bit identical to the 4.0.2 Release Candidate 2, so you don't need to download or reinstall if you have that version already.
The distribution for Windows is an international build, so you can choose the user interface language that you prefer. Help content is available via an online service, or alternatively as a separate install.
Our Windows binaries are digitally signed by The Document Foundation.
For Windows users that have OpenOffice.org installed, we advise uninstalling that beforehand, because it registers the same file type associations.
If you run Linux, the GCJ Java variant has known issues with LibreOffice, we advise to e.g. use OpenJDK instead.
LibreOffice 4.x drops a few long-deprecated features, including support for legacy binary StarOffice files, export to legacy Word and Excel (version 6.0/95), and legacy ODMA document management.
Some menu entries have changed or added. If you miss something, that may be due to the use of customised menu settings from your previous LibreOffice installation.
This version still contains a few annoying bugs, as listed here. Specifically, the German Duden Korrektor extension needs a manual fix.

Changes for v3.6.1 - v3.6.2

Added support for SPDY networking protocol v3.
Implemented WebGL enhancements, including compressed textures for better performance.
Optimized memory usage for add-ons.
Implemented the CSS word-break property.
Implemented high precision event timer.
HTML5: Added native support for the Opus audio codec.
HTML5: Added support for the source element media attribute.
HTML5: Added support for the audio element and video element played attribute.
Fixed several stability issues.