Sorry for not communicating this aspect of the Equinox Framework changes in
Luna.  Obviously we need to spell out the VM requirements clearly for the
Equinox framework being included in Luna.  the NLS class is part of the
Equinox framework which has moved up to requiring Java 6.

Sorry for the inconvenience this may have caused.  I opened a bug in
Equinox to make sure this is clearly documented and allow others to voice
concerns over the move to Java 6 [1]

Tom

[1] https://bugs.eclipse.org/bugs/show_bug.cgi?id=416432




From:   Ed Willink <[email protected]>
To:     Cross project issues <[email protected]>,
Date:   09/03/2013 07:34 AM
Subject:        Re: [cross-project-issues-dev] Has Java 5 Platform      support
            been        discontinued?
Sent by:        [email protected]



Hi Szymon

Your list omits the 'culprit'.

It is org.eclipse.osgi.util.NLS that is now Java 6 putting paid to all
attempts at internationalization with Java 5.

     Regards

         Ed Willink

On 02/09/2013 16:41, Szymon Ptaszkiewicz wrote:
> See
>
http://www.eclipse.org/projects/project-plan.php?projectid=eclipse#appendix
> for the table of  minimum EE per bundle.
>
> Szymon
>
>
>
>
> From:          David M Williams <[email protected]>
> To:            Cross project issues <[email protected]>
> Date:          2013-09-02 17:34
> Subject:               Re: [cross-project-issues-dev] Has Java 5 Platform
support
>              been              discontinued?
> Sent by:               [email protected]
>
>
>
>> So it seems that the Platform no longer supports Java 5.
> Yes and no. As a whole, such for whole Eclipse SDK, even Kepler (If not
> Juno) said "Java 6 required", although there were always some bundles
(and
> combination of bundles) that supported lower VMs.
>
>> Is this intentional and an unannounced policy change?
> Probably not announced well. It has been discussed at status meetings,
and
> various bugzillas, that some previous "1.4" or "1.5" bundles were moving
to
> "1.5" or "1.6", but I am not sure there is yet a comprehensive list of
> those that have. (Other than looking in the manifests themselves).
>
> I think it's been assumed "no one cares about Java 1.5 any longer" ...
so,
> if anyone does (i.e. you have requirements or customers with requirements
> for 1.5), then I suggest you open a bug on the specific use-case you need
> to support on 1.5 and what bundle changes prevent that. I'm sure the
> committers for those components would be willing to re-consider if it
> impacts adopters.
>
> But, the default assumption for testing should be "1.6" ... would be my
> personal advice.
>
> HTH
>
>
>
>
>
> From:        Ed Willink <[email protected]>
> To:        Cross project issues <[email protected]>,
> Date:        09/02/2013 11:02 AM
> Subject:        [cross-project-issues-dev] Has Java 5 Platform support
been
> discontinued?
> Sent by:        [email protected]
>
>
>
> Hi
>
> Using a recent (post M1) platform I-build some of my unit tests now fail
> with a NoClassDef found for Platform.
>
> Changing the launch configuration to force JVM 6 and the tests run fine.
>
> So it seems that the Platform no longer supports Java 5.
>
> Is this intentional and an unannounced policy change?
>
>      Regards
>
>          Ed Willink
> _______________________________________________
> cross-project-issues-dev mailing list
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>
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