Hi all,
adding a bit more info about this one, this nested JSON limit issue and
how to handle has been discussed in this ML:
http://osgeo-org.1560.x6.nabble.com/JSON-Nesting-too-deep-exception-due
-to-hard-coded-limit-td5409280.html
As described in the linked thread, this is not a GeoServer limitation,
it is a json-lib limitation, in GeoServer we only need to modify the
pom.xml. 
We forked the lib and implemented the fix discussed on the thread, and
make the necessary artifact available for Maven.
That say, we need this fix badly on a few downstream projects that will
depend on GeoServer 2.16.0. 
Since this is a very isolated bug fix, which doesn't change any API, he
would like to include it on 2.16.0.
Any objection?
Cheers,
Nuno Oliveira
On Fri, 2019-09-06 at 15:28 +0200, [email protected]
wrote:
> Hi community,
> 
> Recently I sent a PR for fixing GEOS-9321 (json nested limit fix) on
> master.  This fix includes json-lib version upgrade to a forked and
> fixed new release, since the hard-coded limit resides into this
> library code.  Currently new Json-lib Jar is released into
> Geosolutions maven server, but the plan is having it on OSGeo maven
> servers as next step.
> 
> This is an important fix for complex features usage and for
> downstream projects, and it is isolated to WFS GeoJSON output max
> nested objects support.  No format, logic or behavior changes.
> 
> PR:
> https://github.com/geoserver/geoserver/pull/3736
> 
> JIRA issue:
> https://osgeo-org.atlassian.net/browse/GEOS-9321
> 
> So I'm asking permission for including this fix into 2.16.0 release
> branch.
> 
> Thanks.
> 
> Regards,
> Fernando Mino
> ==
> GeoServer Professional Services from the experts! Visit http://goo.gl
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> ==
> Fernando Mino
> Software Engineer
> 
> GeoSolutions S.A.S.
> Via di Montramito 3/A
> 55054  Massarosa (LU)
> Italy
> phone: +39 0584 962313
> fax:     +39 0584 1660272
> 
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-- 
Regards,
Nuno Oliveira
==
GeoServer Professional Services from the
experts! 
Visit http://goo.gl/it488V for more information.
==

Nuno Miguel Carvalho Oliveira
@nmcoliveira
Software Engineer

GeoSolutions S.A.S.
Via di Montramito 3/A
55054  Massarosa (LU)
Italy
phone: +39 0584 962313
fax:      +39 0584 1660272

http://www.geo-solutions.it
http://twitter.com/geosolutions_it

-------------------------------------------------------

Con riferimento alla normativa sul trattamento dei dati 
personali (Reg. UE 2016/679 - Regolamento generale sulla 
protezione dei dati “GDPR”), si precisa che ogni 
circostanza inerente alla presente email (il suo contenuto, 
gli eventuali allegati, etc.) è un dato la cui conoscenza 
è riservata al/i solo/i destinatario/i indicati dallo 
scrivente. Se il messaggio Le è giunto per errore, è 
tenuta/o a cancellarlo, ogni altra operazione è illecita. 
Le sarei comunque grato se potesse darmene notizia.

This email is intended only for the person or entity to 
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