Re: [eclemma-dev] EclEmma 3.1.0 M1

[Lars Vogel <lars.vogel@xxxxxxxxxxx>]

> WDYT Mickael, Lars?

I would think that this is OK, as Photon will be around the corner
after the M3 release.



On Wed, Jan 31, 2018 at 2:24 AM, Evgeny Mandrikov <mandrikov@xxxxxxxxx> wrote:
> Hi all,
>
> Update site containing EclEmma 3.1.0 M1 has been published:
> http://download.eclipse.org/eclemma/milestones/3.1.0-m1/
>
> This is our second contribution to Photon SimRel and will be available as
> part of Photon M5 EPP this week. Feel free to test.
>
> This milestone compared to 3.0.1 includes only one, yet major item:
> https://bugs.eclipse.org/bugs/show_bug.cgi?id=529391 - upgrade to JaCoCo
> 0.8.0 ( http://www.jacoco.org/jacoco/trunk/doc/changes.html ) that allows to
> filter out various compiler generated artifacts, which otherwise require
> unnecessary and sometimes impossible tricks to not have partial or missed
> coverage, such as for example part of bytecode of try-with-resources
> statements as shown on screenshots in attachments.
>
> This change nor introduces any new public APIs, nor breaks any existing (
> formally speaking we even don't have them :) ), however IMO an important and
> user-visible feature - hence major version bump as it was done for JaCoCo
> itself.
>
> Unfortunately we had some delay with release of JaCoCo 0.8.0 and then
> approval of CQs took unusually long time. So I don't think that we'll have
> time to release EclEmma 3.1.0 for Oxygen.3 (RC1 +3 is next week - Feb 14)
> for inclusion into its EPP, especially given that major releases require
> release review. The only alternative will be - is to hurry up and make it a
> service release? :) But IMO not worth as anyway it will be available via
> marketplace/update once released and later in Photon. WDYT Mickael, Lars?
>
> Also only one of filters implemented in JaCoCo 0.8.0 works for javac
> compiler but unfortunately not yet for ECJ - filter for switch statements on
> java.lang.String values. So there is  a chance/possibility to get it prior
> to EclEmma 3.1.0 release via minor release of JaCoCo.
>
> And should be mentioned one more item that will be good to have for Photon
> and which haven not yet been implemented on JaCoCo side, but hopefully will
> have a progress soon - support of JDK 10.
>
>
> Regards,
> Evgeny
>
>
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