Hi Matthew,
Your analysis is correct. Please file a bug (a patch would be welcome too ;)
We might want to create version 2.0.1 before 2.1.0 in October.
Cheers,
Wim
From: nebula-dev-boun...@eclipse.org [mailto:nebula-dev-boun...@eclipse.org] On
Behalf Of matthew.web...@diamond.ac.uk
Sent: Wednesday, 11 April 2018 11:45
To: 'Nebula Dev'
Subject: [nebula-dev] New Nebula Opal widgets require too recent a version of
org.eclipse.swt
It's great that the Opal widgets are now available as part of Eclipse Nebula,
as of the Nebula 2.0.0 release, but we've hit a snag when trying to move to
them.
Previously, we used the Opal widgets from https://github.com/lcaron/opal. The
last release, 1.0.9, had a dependency on org.eclipse.swt with a minimum version
of 3.7.2.
However, the Opal widgets from Nebula, specifically
org.eclipse.nebula.widgets.opal.commons, depends on org.eclipse.swt with a
minimum version of 3.106.0.
We are (still) using a target platform based on Eclipse Mars, which uses
org.eclipse.swt version 3.104.2.v20160212-1350.
That means we can't switch to the Nebula-packaged version of the widgets.
It looks like SWT 3.106 came with Eclipse Oxygen, so anyone with an older
target platform can't use Nebula Opal.
I notice that the other (non-Opal) Nebula widgets that depend on SWT don't
specify any particular version, so they can be used with any target platform.
Do the Opal widgets actually require SWT 3.106+?
My guess (which could be wrong) is that when they were moved to Nebula, that
was done using an Eclipse Oxygen IDE, and someone that got inserted as the
minimum version required, but it's not actually needed.
Is it possible to reduce or remove the minimum SWT version that the Opal
widgets require?
Should I open a ticket?
Thanks
Matthew
PS This is not intended as any criticism of the excellent work that Laurent has
done. We like and use the Opal widgets.
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