Here's a list of the most noteworthy things in the RAP 3.0 RC1 release candidate which is available for download since May 22, 2015.
In SWT, the text of a ToolItem is placed below the icon by default. If the parent ToolBar is
created with the SWT.RIGHT flag, the text is to the right of the icon.
Until now RAP behaved as though SWT.RIGHT was always set on the ToolBar, so it was
not possible to have the text below the icon. Now RAP behaves as SWT does. If your
application has a ToolBar without SWT.RIGHT, text and icon will no longer be
side by side, but on top of each other.
:first and :last states have been added for ToolItem CSS element. This
allows first and last visible ToolItem to have distinct stylings, like different borders. The
ToolBar itself now also supports the [VERTICAL] and [FLAT] selectors.
This list shows all bugs that have been fixed for this release candidate.
The above features are just the ones that are new since the last milestone build. Summaries for earlier builds:
To assist you with the migration from RAP 2.x (or 1.x) to 3.0, we provide a migration guide.
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