The second release candidate of Qwt 6.1 is available.
A first release candidate of Qwt 6.1 is available.
Qwt 6.1 comes with many new features. It supports Qt >= 4.4 ( including Qt 5.0 )
After a maintenance release for Qwt 5.2, this is the update for the Qwt 6.0 branch.
Qwt 6.0.2 is a pure maintenance release collecting all bug fixes that happened since Qwt 6.0.1. It is binary compatible with all other Qwt 6.0 releases.
Qwt 6.0 is not intended to be compatible with Qt 5 - this is what Qwt 6.1 will offer, what is expected to happen soon after Qt 5.0 is available ( about the end of this year ).
Qwt 6.0.0 is major release with substantial API changes because of dropping Qt 3 support.
Its key features are a floating point based render engine for QwtPlot and template classes for implementing new types of plot items.
Qwt 5.2.1 is a maintenance release with a couple bug fixes. It should be binary compatible with Qwt 5.2.0 on most platforms, but I'm not 100% sure about Windows because some pointless declarations for exporting templates have been removed from the headers.
Qwt 5.2.0 is a maintenance release with several bug fixes and a couple of source code incompatible changes.
Maintenance release for Qt 4.5 compatibility. Binary compatible with Qwt 5.1.x.
Qwt 5.1.1 is maintenance release fixing a couple of compiler issues and serious problem with calculating scales, that had been introduced with Qwt 5.1.0.
Qwt 5.1.0 is maintenance release with a couple of incompatible changes and new features. Many of the changes are made for the QwtPolar package.