Hi Netanel and Paweł,

The JTS issue has resolved. I am now waiting for JTS 1.18 release but we
are currently using 1.17.1 + copied files. So we are good anyway.

So the next step will be documentation and stage the first release.
Although I really want to resolve the ST_Transform lock contention issue,
it requires a new ST_FlipCoordinate which may take a few days. I will see
whether I can finish this by Christmas but not sure.

@Netanel Malka <netanel...@gmail.com> Could you please compile the master
branch and try to deploy a SNAPSHOT release on your own? I have pushed a
few snapshots but I would like to see whether you can do it too. Please
follow the steps here:
https://gist.github.com/jiayuasu/849e1f3bf7a2dd11593ca27c14e9e92d

@Paweł Kociński <pawel93kocin...@gmail.com> Step 1. Could you please update
the new Python Adaptor documentation? Step 2. Could you please try to
deploy a SNAPSHOT release to PyPI? You can find some help here:
https://incubator.apache.org/guides/distribution.html

Thank you very much!
Jia


On Thu, Dec 10, 2020 at 3:26 PM Jim Hughes <jhug...@ccri.com> wrote:

> Hi Jia,
>
> A JTS 1.18.0 release would not be just for Apache Sedona.;) Getting it
> out sooner would let others projects adopt it sooner (I'm thinking of
> GeoTools and GeoServer).  I'm excited to see the improvements to the
> overlay operations...
>
> I've traded some emails and chats with Martin.  It sounds like he is ok
> with cutting JTS 1.18.0 in the next week; I'll be working with him and
> Jody to do our best to make that happen.
>
> Anyhow, in terms of shading, there are few things I'd suggest. First,
> I'd suggest that libraries which can function as libraries have a
> version of the jar which does not include any dependencies.  If you go
> along with that, sedona-core should produce a jar on its own and another
> module could build a "batteries included" jar for users to drop into Spark.
>
> Separate from that, I'd recommend that when you copy entire files into a
> project that you change the package for those classes. Concretely, you
> could just prepend org.apache.sedona to the package names for those 5
> classes.  (This assumes that it is possible.  Sometimes there may be
> issues around package protected access, etc.)
>
> As it stands right now, if a user tries to use Sedona with any other
> library that pulls in JTS, then they will be at the mercy of the class
> loading order.  If the JTS jar comes in elsewhere, your versions of the
> RTree may not be loaded!  The exception would look like a JTS issue and
> it be fairly confusing for most people to debug.
>
> With those issues taken together, a user could load up a sedona-core jar
> (which wouldn't have JTS or org.wololo.geojson) with a different version
> of JTS potentially provided by another project and be able to use Sedona
> and other projects together.
>
> Thanks for working through the issues to be able to use a release of
> JTS.  Hopefully we can knock this out over the next week, and if not,
> you do have an approach which would let you release Sedona.
>
> Cheers,
>
> Jim
>
> On 12/10/2020 2:33 PM, Jia Yu wrote:
> > Hi Jim,
> >
> > Thanks for your feedback.
> >
> > 1. I indeed asked Martin, Jody, and you in the JTS Gitter chat. It looks
> > like Martin still needs some time to fix some functions. In fact, I feel
> it
> > is inappropriate to push Martin, an OSS contributor, to draw a release
> just
> > for us :)
> > 2. I also saw your comment on the GitHub PR. My current solution in that
> PR
> > is that use JTS 1.17.1 official release + 5 copied JTS index classes. I
> > also use the maven shade plugin to filter out the 5 corresponding classes
> > in JTS 1.17.1 jar (
> >
> https://github.com/apache/incubator-sedona/pull/495/files#diff-9c5fb3d1b7e3b0f54bc5c4182965c4fe1f9023d449017cece3005d3f90e8e4d8R278
> )
> > to avoid duplicates . Do you think I should even use the shade plugin to
> > relocate these classes to a different path?
> >
> > Thanks,
> > Jia
> >
> > On Thu, Dec 10, 2020 at 6:25 AM Jim Hughes <jhug...@ccri.com> wrote:
> >
> >> Hi all,
> >>
> >> It may be worth discussing with the JTS directly what their schedule is
> >> rather than guessing at it.
> >>
> >> I am for finding a way for Sedona to work with JTS with the least
> >> friction for the Sedona development team and the Sedona users.  I feel
> >> that copying or forking complex codebases will likely lead to bigger
> >> issues downstream.
> >>
> >> Also, is the only hang-up around the serialization of R-Trees? If so,
> >> could you use reflection with JTS 1.17.0?  That change may be pretty
> >> quick to make...
> >>
> >> Cheers,
> >>
> >> Jim
> >>
> >> On 12/9/20 10:35 PM, Jia Yu wrote:
> >>> Hi Felix, Jim and Netanel and other Sedona committers,
> >>>
> >>> As you know, my JTS PR has been accepted to JTS 1.18-SNAPSHOT and we
> are
> >>> waiting for the official release of JTS 1.18 on Maven. However, I
> didn't
> >>> see a clear date when JTS 1.18 will be published. I guess this will
> take
> >>> one or two months to happen.
> >>>
> >>> Currently, Sedona 1.0.0 release is blocked by this issue (Maven Central
> >>> does not allow SNAPSHOTS to be dependencies). Since we are so desperate
> >> to
> >>> publish Sedona 1.0.0 as soon as possible, I proposed to copy the latest
> >> JTS
> >>> source code into Sedona-core in our 1.0.0 release. In the future
> release
> >>> (say Sedona 1.0.1), we can drop JTS source code and use their Maven
> >>> release. JTS source code is dual-licensed under Eclipse Public License
> >> 2.0
> >>> and Eclipse Distribution License 1.0 (a BSD Style License). So it is
> safe
> >>> to keep it in Sedona.
> >>>
> >>> What do you think? @Jim Hughes <jhug...@ccri.com>  Is this a good
> idea?
> >>>
> >>> Thanks,
> >>> Jia
> >>>
> >>> On Fri, Dec 4, 2020 at 10:43 PM Jia Yu <jiayu198...@gmail.com> wrote:
> >>>
> >>>> Hi Netanel,
> >>>>
> >>>> So for Sedona SQL 1.0.0 on Spark 2.4, we can do
> >>>> "sedona-sql_2.11-2.4-1.0.0-incubator" , right?
> >>>>
> >>>> Sedona 1.0 on Spark 2.4 and 3.0 will be compiled against Scala 2.11
> and
> >>>> 2.12. I believe this can be done via different compilation target in
> >> Maven.
> >>>> I am currently looking at whether I can do conditional compilation
> using
> >>>> Maven (similar to C++ #ifdef) because there is a change in Aggregator
> in
> >>>> Spark 3.0. Otherwise I always need to maintain a separate branch for
> >> Sedona
> >>>> on Spark 2.4
> >>>>
> >>>> It looks OK to me.
> >>>>
> >>>> On Fri, Dec 4, 2020 at 1:12 AM Netanel Malka <netanel...@gmail.com>
> >> wrote:
> >>>>> Hi,
> >>>>> I think that we can follow the Apache Spark convention as you can see
> >>>>> here
> >>>>> <
> >> https://repo1.maven.org/maven2/org/apache/spark/spark-core_2.12/3.0.1/
> >.
> >>>>> For example:
> >>>>> sedona-sql_2.11-2.4, where 2.11 -> scala version and 2.4 -> spark
> >> version
> >>>>>    What do you think?
> >>>>>
> >>>>>
> >>>>> On Fri, 4 Dec 2020 at 10:34, Jia Yu <jiayu198...@gmail.com> wrote:
> >>>>>
> >>>>>> Dear all,
> >>>>>>
> >>>>>> The current status:
> >>>>>> 1. Move to JTS PR has been merged to the master branch. If JTS 1.18
> >> gets
> >>>>>> published in a few weeks, we will use the latest JTS. Otherwise, we
> >> still
> >>>>>> need to use my fork for this release. But Sedona API is now
> >> finalized. From
> >>>>>> the user perspective, use my fork or JTS official release should not
> >> make
> >>>>>> any difference.
> >>>>>> 2. Sedona doc update is in progress. I am half way there. You can
> >> track
> >>>>>> the progress here:
> >> https://github.com/apache/incubator-sedona/pull/493
> >>>>>> 3. I will create a separate branch to test Spark 2.4 over this
> >> weekend.
> >>>>>> 4. Pawel is working on his improvement on RDD-SQL Python adapter.
> >>>>>>
> >>>>>> Question:
> >>>>>>
> >>>>>> What is the most appropriate maven artifact name for Sedona on Spark
> >>>>>> 2.4? I used to put "sedona-sql_2.4". But it looks like "_2.4" is
> >> usually
> >>>>>> reserved for specifying the Scala version. How about
> >> "sedona-sql-spark2"?
> >>>>>> Should we also use "sedona-sql-spark3" for Spark 3.0?
> >>>>>>
> >>>>>> Thanks,
> >>>>>> Jia
> >>>>>>
> >>>>>> On Tue, Nov 24, 2020 at 8:16 AM Jim Hughes <jhug...@ccri.com>
> wrote:
> >>>>>>
> >>>>>>> Hi all,
> >>>>>>>
> >>>>>>> Felix, good to know that a WIP disclaimer is standard practice and
> >> will
> >>>>>>> let things move forward!
> >>>>>>>
> >>>>>>> Jia, I believe that page is explaining that a portion of the code
> in
> >>>>>>> various GeoTools modules has other licenses on it.  As such,
> gt-main
> >> is
> >>>>>>> mostly LGPL with some BSD code as well.
> >>>>>>>
> >>>>>>> Cheers,
> >>>>>>>
> >>>>>>> Jim
> >>>>>>>
> >>>>>>> On 11/23/2020 9:50 PM, Jia Yu wrote:
> >>>>>>>> Thank you, Felix. I will use the WIP disclaimer.
> >>>>>>>>
> >>>>>>>> To answer Jim's question, GeoTools components use different
> >> licenses:
> >>>>>>>> https://docs.geotools.org/latest/userguide/welcome/license.html
> >>>>>>>>
> >>>>>>>> GT-main uses BSD, so its binary can be included in Sedona's
> release.
> >>>>>>>> Other components in GeoTools use LGPL, but Sedona only uses them
> for
> >>>>>>> CRS
> >>>>>>>> transformation. I already set the dependency scope to "provided"
> in
> >>>>>>>> Sedona's POM.xml. If a user wants to use CRS transformation in
> >>>>>>> Sedona, they
> >>>>>>>> will have to add some GeoTools library by themselves.
> >>>>>>>>
> >>>>>>>>
> >>>>>>>> On Mon, Nov 23, 2020 at 6:24 PM Felix Cheung <
> >> felixche...@apache.org>
> >>>>>>> wrote:
> >>>>>>>>> On Mon, Nov 23, 2020 at 6:03 PM Felix Cheung <
> >> felixche...@apache.org
> >>>>>>>>> wrote:
> >>>>>>>>>
> >>>>>>>>>> I’d strongly recommend the community to move towards the first
> >>>>>>> release
> >>>>>>>>>> with the WIP disclaimer
> >>>>>>>>>>
> >>>>>>>>>>
> >>
> https://incubator.apache.org/policy/incubation.html#work_in_progress_disclaimer
> >>>>>>>>>> https://incubator.apache.org/policy/incubation.html#releases
> >>>>>>>>>>
> >>>>>>>>>>
> >>>>>>>>>> As for the LGPL dependency specifically, a replacement will be
> >>>>>>> needed?
> >>>>>>>>> To clarify, ok to note in the WIP disclaimer- so it can be
> released
> >>>>>>> with
> >>>>>>>>> this.
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>>> On Mon, Nov 23, 2020 at 11:15 AM Jim Hughes <jhug...@ccri.com>
> >>>>>>> wrote:
> >>>>>>>>>>> Hi all,
> >>>>>>>>>>>
> >>>>>>>>>>> Has the fact that one of the dependencies is LGPL (GeoTools)
> been
> >>>>>>>>>>> discussed / addressed?  (See
> >>>>>>>>>>> https://www.apache.org/legal/resolved.html#category-x)
> >>>>>>>>>>>
> >>>>>>>>>>> I'm asking since I don't know if the ASF has any recommended
> work
> >>>>>>>>>>> arounds for shipping code with licenses that it does not
> approve
> >>>>>>> of.
> >>>>>>>>>>> Cheers,
> >>>>>>>>>>>
> >>>>>>>>>>> Jim
> >>>>>>>>>>>
> >>>>>>>>>>> On 11/23/20 1:41 PM, Felix Cheung wrote:
> >>>>>>>>>>>> I can help review around Dev 13 to give a first pass. It
> should
> >>>>>>> give
> >>>>>>>>>>> you an
> >>>>>>>>>>>> easier path to IPMC vote.
> >>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>> On Sun, Nov 22, 2020 at 10:50 PM Jia Yu <
> jiayu198...@gmail.com>
> >>>>>>>>> wrote:
> >>>>>>>>>>>>> Hi Pawel and everyone,
> >>>>>>>>>>>>>
> >>>>>>>>>>>>> Let's do this in the first Sedona release. But can you please
> >>>>>>> first
> >>>>>>>>>>> fix the
> >>>>>>>>>>>>> Python API for our Move-to-JTS PR, and then work on this one?
> >> If
> >>>>>>> this
> >>>>>>>>>>>>> Python RDD-DF Adapter PR might slow down our progress of
> >>>>>>> releasing
> >>>>>>>>>>> Sedona
> >>>>>>>>>>>>> before Christmas, we can postpone it to Sedona 1.0.1 or
> 1.1.0.
> >>>>>>>>>>>>>
> >>>>>>>>>>>>> @everyone
> >>>>>>>>>>>>> Our top priority is to draw the first Sedona release ASAP.
> >> Users
> >>>>>>> have
> >>>>>>>>>>> been
> >>>>>>>>>>>>> waiting for almost six months. Let's push hard to publish the
> >>>>>>> first
> >>>>>>>>>>> Sedona
> >>>>>>>>>>>>> release to Maven Central and PyPI before Christmas. In order
> to
> >>>>>>> make
> >>>>>>>>> it
> >>>>>>>>>>>>> happen,
> >>>>>>>>>>>>>
> >>>>>>>>>>>>> Finalize coding and documentation before Dec 6:
> >>>>>>>>>>>>> 1. I believe the Move-to-JTS PR will be done in around one
> >> week.
> >>>>>>>>>>>>> 2. Then we can accept Pawel' Python RDD-DF Adapter PR, if
> >>>>>>> necessary
> >>>>>>>>>>>>> 3. I will work on Sedona documentation.
> >>>>>>>>>>>>> 4. @Netanel will work on Sedona support of Spark 2.4 and
> Scala
> >>>>>>> 2.11.
> >>>>>>>>> I
> >>>>>>>>>>> will
> >>>>>>>>>>>>> first create a branch for it to illustrate some necessary
> >>>>>>> changes in
> >>>>>>>>>>> Sedona
> >>>>>>>>>>>>> SQL for Spark 2.4.
> >>>>>>>>>>>>>
> >>>>>>>>>>>>> Final walk-through before Dec 13
> >>>>>>>>>>>>> 1. Netanel can test the release management for Sedona.
> >>>>>>>>>>>>> 2. Other committers can go through the docs, release notes
> >>>>>>>>>>>>>
> >>>>>>>>>>>>> Community voting before Dec 20
> >>>>>>>>>>>>> 1. Sedona community voting: before Dec 16
> >>>>>>>>>>>>> 2. Apache Incubator voting: before Dec 20
> >>>>>>>>>>>>>
> >>>>>>>>>>>>> Push to Maven Central and PyPi before Dec 24
> >>>>>>>>>>>>>
> >>>>>>>>>>>>> Please feel free to comment if you have any suggestions!
> >>>>>>>>>>>>>
> >>>>>>>>>>>>> Jia
> >>>>>>>>>>>>>
> >>>>>>>>>>>>> On Sun, Nov 22, 2020 at 9:51 AM Paweł Kociński <
> >>>>>>>>>>> pawel93kocin...@gmail.com>
> >>>>>>>>>>>>> wrote:
> >>>>>>>>>>>>>
> >>>>>>>>>>>>>> Hi,
> >>>>>>>>>>>>>> I saw some users reported need to improve Python RDD API in
> >> two
> >>>>>>>>>>>>> scenarios:
> >>>>>>>>>>>>>> - converting spatial flat join result to df
> >>>>>>>>>>>>>> - saving spatial flat join result directly to external
> storage
> >>>>>>>>>>>>>>
> >>>>>>>>>>>>>> Currently SerDe between jvm and Python causes additional
> time
> >>>>>>> needed
> >>>>>>>>>>> to
> >>>>>>>>>>>>>> compute the result. I have a local branch with tests where
> >> this
> >>>>>>>>>>>>>> functionality is available (need 3-4 days to make it 100%
> >>>>>>> ready), in
> >>>>>>>>>>> two
> >>>>>>>>>>>>>> above scenarios there will be almost no difference between
> >>>>>>> Python
> >>>>>>>>> and
> >>>>>>>>>>>>> Scala
> >>>>>>>>>>>>>> or Java API. Should I create PR to include this feature
> within
> >>>>>>> the
> >>>>>>>>>>> first
> >>>>>>>>>>>>>> Sedona release ?
> >>>>>>>>>>>>>> Regards,
> >>>>>>>>>>>>>> Paweł
> >>>>>>>>>>>>>>
> >>>>>>>>>>>>>> pon., 16 lis 2020 o 08:29 Jia Yu <jiayu198...@gmail.com>
> >>>>>>>>> napisał(a):
> >>>>>>>>>>>>>>> Dear all,
> >>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>> Thanks for all your suggestions.
> >>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>> 1. To completely solve the long-overdue JTS issue, I made a
> >>>>>>> Sedona
> >>>>>>>>> PR
> >>>>>>>>>>>>> and
> >>>>>>>>>>>>>>> two JTS PRs. @Jim Hughes <jhug...@ccri.com> , @Paweł
> >> Kociński
> >>>>>>>>>>>>>>> <pawel93kocin...@gmail.com> , I, and probably Martin from
> >> JTS
> >>>>>>> will
> >>>>>>>>>>> take
> >>>>>>>>>>>>>>> care of these PRs in the coming days.
> >>>>>>>>>>>>>>> (1) Sedona PR:
> >>>>>>> https://github.com/apache/incubator-sedona/pull/488
> >>>>>>>>>>>>>>> (2) JTS PR: https://github.com/locationtech/jts/pull/633
> >>>>>>>>>>>>>>> https://github.com/locationtech/jts/pull/634
> >>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>> 2. To move forward with the first release, I have deleted
> the
> >>>>>>>>>>> "SNAPSHOT"
> >>>>>>>>>>>>>>> in my JTS 1.16 fork.
> >>>>>>>>>>>>>>> Most likely, we have to move forward with my JTS 1.16 fork
> in
> >>>>>>> the
> >>>>>>>>>>> first
> >>>>>>>>>>>>>>> Sedona release because of the conflict among JTStoGeoJSON,
> >>>>>>>>> GeoTools,
> >>>>>>>>>>> and
> >>>>>>>>>>>>>>> JTS 1.17.
> >>>>>>>>>>>>>>> So @Netanel Malka <netanel...@gmail.com>  could you please
> >> do
> >>>>>>>>>>> another
> >>>>>>>>>>>>>>> dry-run on the Sedona first release on this Sedona branch:
> >>>>>>>>>>>>> sedona-1.0-doc:
> >> https://github.com/apache/incubator-sedona/tree/sedona-1.0-doc
> >>>>>>>>>>>>>>> Thanks,
> >>>>>>>>>>>>>>> Jia
> >>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>> On Thu, Nov 12, 2020 at 11:36 AM Jim Hughes <
> >> jhug...@ccri.com>
> >>>>>>>>>>> wrote:
> >>>>>>>>>>>>>>>> Hi Mo,
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>> I can definitely help.  The first step will be for Jia to
> >>>>>>> push a
> >>>>>>>>> PR
> >>>>>>>>>>> for
> >>>>>>>>>>>>>>>> the JTS changes.  (Since they are his changes, I cannot do
> >>>>>>> this on
> >>>>>>>>>>> his
> >>>>>>>>>>>>>>>> behalf.)
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>      From talking to the lead JTS developer, he wanted to
> see
> >>>>>>> the
> >>>>>>>>>>> previous
> >>>>>>>>>>>>>>>> PR (from months/a year+ ago) split up.  I think the
> initial
> >> PR
> >>>>>>>>>>> should
> >>>>>>>>>>>>> be
> >>>>>>>>>>>>>>>> used to discuss what changes are sensible for JTS and
> where
> >>>>>>> we'll
> >>>>>>>>>>> need
> >>>>>>>>>>>>>>>> to push some of the changes to Sedona.
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>> Concretely, I noticed that the Sedona JTS fork changes the
> >>>>>>>>> toString
> >>>>>>>>>>> on
> >>>>>>>>>>>>>>>> Geometry to include printing out the userData.  I imagine
> >>>>>>> that may
> >>>>>>>>>>>>> cause
> >>>>>>>>>>>>>>>> trouble for downstream JTS users, so it'd be good to find
> an
> >>>>>>>>>>>>>>>> alternative.  One suggestion would to be add a static
> method
> >>>>>>> in
> >>>>>>>>>>> Sedona
> >>>>>>>>>>>>>>>> for printing a Geometry with its userData object.
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>> Cheers,
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>> Jim
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>> On 11/12/20 12:32 PM, Mohamed Sarwat wrote:
> >>>>>>>>>>>>>>>>> Folks,
> >>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>> I totally agree with Jim on that. Jim, would you like to
> >>>>>>> take the
> >>>>>>>>>>>>> lead
> >>>>>>>>>>>>>>>> on that - I trust that you can bring this task to
> >> completion.
> >>>>>>> Jia,
> >>>>>>>>>>>>> would
> >>>>>>>>>>>>>>>> you please let us know how we can incorporate the changes
> >>>>>>> into the
> >>>>>>>>>>> JTS
> >>>>>>>>>>>>>>>> master branch?
> >>>>>>>>>>>>>>>>> Thanks,
> >>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>> On Nov 12, 2020, at 10:10 AM, Jim Hughes <
> >> jhug...@ccri.com>
> >>>>>>>>>>> wrote:
> >>>>>>>>>>>>>>>>>> Hi all,
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>> As a JTS committer, I have tried to request that the
> >> Sedona
> >>>>>>>>>>> project
> >>>>>>>>>>>>>>>> discuss the desired changes to JTS previously.  I'd still
> >>>>>>>>> encourage
> >>>>>>>>>>>>> that.
> >>>>>>>>>>>>>>>>>> JTS is an active project and I feel that maintaining a
> >> fork
> >>>>>>> of
> >>>>>>>>> JTS
> >>>>>>>>>>>>> is
> >>>>>>>>>>>>>>>> unnecessary and inappropriate.
> >>>>>>>>>>>>>>>>>> Cheers,
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>> Jim
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>> On 11/11/20 9:04 PM, Felix Cheung wrote:
> >>>>>>>>>>>>>>>>>>> Ah. You will need to publish it in order for the
> >> dependency
> >>>>>>>>> chain
> >>>>>>>>>>>>> to
> >>>>>>>>>>>>>>>> work
> >>>>>>>>>>>>>>>>>>> on Maven Central
> >>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>> However, since you are not the project owner there you
> >>>>>>> might
> >>>>>>>>> need
> >>>>>>>>>>>>> to
> >>>>>>>>>>>>>>>>>>> publish that under a different artifact id.
> >>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>> In general, it would be best to avoid hard forking
> >> another
> >>>>>>>>>>> project
> >>>>>>>>>>>>>>>> like
> >>>>>>>>>>>>>>>>>>> this.
> >>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>> On Wed, Nov 11, 2020 at 1:05 PM Jia Yu <
> >>>>>>> jiayu198...@gmail.com
> >>>>>>>>>>>>>>>> wrote:
> >>>>>>>>>>>>>>>>>>>> Hi Netanel,
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>> That links to this git submodule:
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>>
> https://github.com/jiayuasu/jts/blob/1.16.x/modules/core/pom.xml#L6
> >>>>>>>>>>>>>>>>>>>> I can easily fix this by changing the version number
> >> here
> >>>>>>> to
> >>>>>>>>>>>>> 1.16.2
> >>>>>>>>>>>>>>>>>>>> excluding "SNAPSHOT":
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>>
> https://github.com/jiayuasu/jts/blob/1.16.x/modules/core/pom.xml#L6
> >>>>>>>>>>>>>>>>>>>> Will this solve the problem?
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>> On Wed, Nov 11, 2020 at 7:40 AM Netanel Malka <
> >>>>>>>>>>>>> netanel...@gmail.com
> >>>>>>>>>>>>>>>>>>>> wrote:
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>> Hi Folks,
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>> I tried to make a release (dry-run) following by
> >>>>>>>>>>>>>>>>>>>>> publishing-maven-artifacts
> >>>>>>>>>>>>>>>>>>>>> <
> >>>>>>> https://infra.apache.org/publishing-maven-artifacts.html>,
> >>>>>>>>>>> and
> >>>>>>>>>>>>> I
> >>>>>>>>>>>>>>>>>>>>> encountered an issue.
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>> On sedona-core, we have jts-core as a dependency with
> >> the
> >>>>>>>>>>>>> SNAPSHOT
> >>>>>>>>>>>>>>>>>>>>> version.
> >>>>>>>>>>>>>>>>>>>>> (link
> >>>>>>>>>>>>>>>>>>>>> <
> >>>>>>>>>>>>>>>>>>>>>
> >>
> https://github.com/apache/incubator-sedona/blob/2e60fc07b0eae78ccae3876d970e677fc9319c40/core/pom.xml#L37
> >>>>>>>>>>>>>>>>>>>>> )
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>> As a prerequisite to the release process, we cannot
> >> have
> >>>>>>>>>>>>>>>> dependencies in a
> >>>>>>>>>>>>>>>>>>>>> SNAPSHOT version.
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>> Do you have any clue about how to solve this?
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>> On Mon, 9 Nov 2020 at 21:22, Netanel Malka <
> >>>>>>>>>>> netan...@sela.co.il>
> >>>>>>>>>>>>>>>> wrote:
> >>>>>>>>>>>>>>>>>>>>>> OK. Thanks Felix.
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>> Updates:
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>        *
> >>>>>>>>>>>>>>>>>>>>>>        *   Opened a ticket for INFRA to Enable Nexus
> >>>>>>> Access For
> >>>>>>>>>>>>>>>> Sedona<
> >>>>>>>>>>>>>>>>>>>>>> https://issues.apache.org/jira/browse/INFRA-21085>
> >>>>>>>>>>>>>>>>>>>>>>        *   Followed this<
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>> https://infra.apache.org/publishing-maven-artifacts.html>
> >>>>>>>>>>> guide
> >>>>>>>>>>>>>>>> to test
> >>>>>>>>>>>>>>>>>>>>>> the maven release process
> >>>>>>>>>>>>>>>>>>>>>>        *   I hope to create a PR soon for adjusting
> the
> >>>>>>> build
> >>>>>>>>> to
> >>>>>>>>>>>>>>>> deploy to
> >>>>>>>>>>>>>>>>>>>>> the
> >>>>>>>>>>>>>>>>>>>>>> ASF Nexus repository
> >>>>>>>>>>>>>>>>>>>>>>        *   The key that signs the artifacts were
> >> created
> >>>>>>> and
> >>>>>>>>>>> tested.
> >>>>>>>>>>>>>>>>>>>>>> Do we want to create a candidate release for the
> >> current
> >>>>>>>>>>> master
> >>>>>>>>>>>>>>>> branch?
> >>>>>>>>>>>>>>>>>>>>>> Netanel Malka,
> >>>>>>>>>>>>>>>>>>>>>> Big Data Consultant
> >>>>>>>>>>>>>>>>>>>>>> [Description: Description: Description: Description:
> >>>>>>>>>>>>>>>>>>>>>> cid:image001.jpg@01C85203.36A2AF30]
> >>>>>>>>>>>>>>>>>>>>>> ________________________________
> >>>>>>>>>>>>>>>>>>>>>> From: Felix Cheung <felixche...@apache.org>
> >>>>>>>>>>>>>>>>>>>>>> Sent: Wednesday, November 4, 2020 19:57
> >>>>>>>>>>>>>>>>>>>>>> To: dev@sedona.apache.org
> >>>>>>>>>>>>>>>>>>>>>> Cc: Jinxuan Wu; Mohamed Sarwat; Netanel Malka; Paweł
> >>>>>>>>> Kociński;
> >>>>>>>>>>>>>>>> Zongsi
> >>>>>>>>>>>>>>>>>>>>> Zhang
> >>>>>>>>>>>>>>>>>>>>>> Subject: Re: First Sedona release
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>> 1) No you don’t need KEYS file in github only on the
> >>>>>>> release
> >>>>>>>>>>>>> share
> >>>>>>>>>>>>>>>>>>>>>> https://dist.apache.org/repos/dist/dev/incubator/
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>> 2) as podling you add to
> >>>>>>>>>>>>>>>>>>>>>> https://dist.apache.org/repos/dist/dev/incubator/
> >>>>>>>>>>>>>>>>>>>>>> When you commit via svn you will be able to add a
> >>>>>>>>> “directory”
> >>>>>>>>>>>>> for
> >>>>>>>>>>>>>>>> Sedona
> >>>>>>>>>>>>>>>>>>>>>> 2a) for release, you basically do a svn rename to
> move
> >>>>>>> from
> >>>>>>>>>>> dev
> >>>>>>>>>>>>> to
> >>>>>>>>>>>>>>>>>>>>> release
> >>>>>>>>>>>>>>>>>>>>>> “path”
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>> 3) if you have java based artifacts, yes. You will
> >>>>>>> publish
> >>>>>>>>> to
> >>>>>>>>>>>>>>>> Nexus,
> >>>>>>>>>>>>>>>>>>>>>> staging first and when release is signed off, you
> can
> >>>>>>> click
> >>>>>>>>> on
> >>>>>>>>>>>>> the
> >>>>>>>>>>>>>>>>>>>>>> interface to make it official, which then
> >> automatically
> >>>>>>> sync
> >>>>>>>>>>> to
> >>>>>>>>>>>>>>>> Maven
> >>>>>>>>>>>>>>>>>>>>>> central.
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>> Here is a script for example that does release
> signing
> >>>>>>> and
> >>>>>>>>>>>>>>>> publication
> >>>>>>>>>>>>>>>>>>>>> to
> >>>>>>>>>>>>>>>>>>>>>> Nexus (and staging before release)
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>
> >>
> https://github.com/apache/spark/blob/master/dev/create-release/release-build.sh
> >>>>>>>>>>>>>>>>>>>>>> On Wed, Nov 4, 2020 at 2:50 AM Netanel Malka <
> >>>>>>>>>>>>>>>> netanel...@gmail.com
> >>>>>>>>>>>>>>>>>>>>> <mailto:
> >>>>>>>>>>>>>>>>>>>>>> netanel...@gmail.com>> wrote:
> >>>>>>>>>>>>>>>>>>>>>> Hi,
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>> I followed the release-signing
> >>>>>>>>>>>>>>>>>>>>>> <https://infra.apache.org/release-signing.html> doc
> >> and
> >>>>>>>>>>> created
> >>>>>>>>>>>>>>>> a key
> >>>>>>>>>>>>>>>>>>>>> for
> >>>>>>>>>>>>>>>>>>>>>> signing and hashing.
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>> I have a few questions:
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>         1. Should the KEYS file also be added to the
> >>>>>>> project
> >>>>>>>>> root
> >>>>>>>>>>>>>>>> directory
> >>>>>>>>>>>>>>>>>>>>> on
> >>>>>>>>>>>>>>>>>>>>>>         Github? ( I saw it in Apache Ant)
> >>>>>>>>>>>>>>>>>>>>>>         2. I saw in release-policy_upload-ci
> >>>>>>>>>>>>>>>>>>>>>>         <
> >>>>>>>>>>> http://www.apache.org/legal/release-policy.html#upload-ci>
> >>>>>>>>>>>>>>>> that we
> >>>>>>>>>>>>>>>>>>>>>> need
> >>>>>>>>>>>>>>>>>>>>>>         to add a release candidate to
> >>>>>>>>>>>>>>>>>>>>> https://dist.apache.org/repos/dist/*dev*/
> >>>>>>>>>>>>>>>>>>>>>> <TLP
> >>>>>>>>>>>>>>>>>>>>>>         name>/. However, there does not seem to be a
> >>>>>>> directory
> >>>>>>>>>>> with
> >>>>>>>>>>>>>>>> Sedona as
> >>>>>>>>>>>>>>>>>>>>>> the
> >>>>>>>>>>>>>>>>>>>>>>         TLP name. How may we be able to get a
> directory
> >>>>>>> with
> >>>>>>>>> that
> >>>>>>>>>>>>>>>> name? (Also
> >>>>>>>>>>>>>>>>>>>>>> for
> >>>>>>>>>>>>>>>>>>>>>>         the *release*)
> >>>>>>>>>>>>>>>>>>>>>>         3. Do we need to push the artifacts also to
> ASF
> >>>>>>> Nexus
> >>>>>>>>>>>>>>>> Repository
> >>>>>>>>>>>>>>>>>>>>> (beside
> >>>>>>>>>>>>>>>>>>>>>>         Maven Central)?
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>> Thanks.
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>> On Mon, 2 Nov 2020 at 19:21, Netanel Malka <
> >>>>>>>>>>>>> netanel...@gmail.com
> >>>>>>>>>>>>>>>>>>>>> <mailto:
> >>>>>>>>>>>>>>>>>>>>>> netanel...@gmail.com>> wrote:
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>> Thanks Felix.
> >>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>> I would be delighted to help.
> >>>>>>>>>>>>>>>>>>>>>>> I can start with the GPG.
> >>>>>>>>>>>>>>>>>>>>>>>       Can I test it on a some artifact, or I need
> to
> >>>>>>> wait for
> >>>>>>>>>>> the
> >>>>>>>>>>>>>>>> first
> >>>>>>>>>>>>>>>>>>>>>> release?
> >>>>>>>>>>>>>>>>>>>>>>> On Mon, 2 Nov 2020 at 03:17, Felix Cheung <
> >>>>>>>>>>>>>>>> felixche...@apache.org
> >>>>>>>>>>>>>>>>>>>>>> <mailto:felixche...@apache.org>> wrote:
> >>>>>>>>>>>>>>>>>>>>>>>> Great progress!
> >>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>> To add,
> >>>>>>>>>>>>>>>>>>>>>>>> A) I’d strongly recommend the WIP disclaimer - it
> >>>>>>> would be
> >>>>>>>>>>>>> much
> >>>>>>>>>>>>>>>>>>>>> easier
> >>>>>>>>>>>>>>>>>>>>>> to
> >>>>>>>>>>>>>>>>>>>>>>>> pass with in the first release
> >>>>>>>>>>>>>>>>>>>>>>>>
> >> https://incubator.apache.org/policy/incubation.html#disclaimers
> >>>>>>>>>>>>>>>>>>>>>>>> B) more info in signing, checksum
> >>>>>>>>>>>>>>>>>>>>>>>> https://infra.apache.org/release-signing.html
> >>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>> C) signing key should be individual’s and (public
> >> key
> >>>>>>> )
> >>>>>>>>>>>>>>>> published and
> >>>>>>>>>>>>>>>>>>>>>> also
> >>>>>>>>>>>>>>>>>>>>>>>> listed in KEYS file - KEYS file  should be located
> >>>>>>> next to
> >>>>>>>>>>> the
> >>>>>>>>>>>>>>>>>>>>> staging
> >>>>>>>>>>>>>>>>>>>>>>>> (and
> >>>>>>>>>>>>>>>>>>>>>>>> later release) location, see above
> >>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>> D) “correct place” - this is in reference to ASF
> >>>>>>> officIal
> >>>>>>>>>>>>>>>> staging
> >>>>>>>>>>>>>>>>>>>>> server
> >> http://www.apache.org/legal/release-policy.html#stage
> >>>>>>>>>>>>>>>>>>>>>>>> And can be “uploaded” by committing to svn
> >>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>> http://www.apache.org/legal/release-policy.html#upload-ci
> >>>>>>>>>>>>>>>>>>>>>>>> E) python / PyPI -
> >>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>> https://incubator.apache.org/guides/distribution.html#pypi
> >>>>>>>>>>>>>>>>>>>>>>>> On Sun, Nov 1, 2020 at 2:17 PM Jia Yu <
> >>>>>>> ji...@apache.org
> >>>>>>>>>>>>> <mailto:
> >>>>>>>>>>>>>>>>>>>>>> ji...@apache.org>> wrote:
> >>>>>>>>>>>>>>>>>>>>>>>>> Hi Netanel, Pawel and other committers,
> >>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>> While Pawel is working on Python code of Sedona
> >> 1.0,
> >>>>>>>>> let's
> >>>>>>>>>>>>>>>> focus on
> >>>>>>>>>>>>>>>>>>>>>>>> other
> >>>>>>>>>>>>>>>>>>>>>>>>> parts required by the release. Netanel, can you
> >> help
> >>>>>>> me
> >>>>>>>>>>> with
> >>>>>>>>>>>>>>>> all
> >>>>>>>>>>>>>>>>>>>>> the
> >>>>>>>>>>>>>>>>>>>>>> ASF
> >>>>>>>>>>>>>>>>>>>>>>>>> incubator requirement items that are not DONE?
> >>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>> *Here is a checklist for our first Sedona
> release*
> >>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>> *ASF incubator requirement
> >>>>>>>>>>>>>>>>>>>>>>>>> (
> >>>>>>>>>>> https://incubator.apache.org/guides/releasemanagement.html
> >>>>>>>>>>>>>>>>>>>>>>>>> <
> >>>>>>>>>>> https://incubator.apache.org/guides/releasemanagement.html
> >>>>>>>>>>>>>> ,
> >>>>>>>>>>>>>>>> we
> >>>>>>>>>>>>>>>>>>>>>>>> probably
> >>>>>>>>>>>>>>>>>>>>>>>>> should read ASF release requirement as well):*
> >>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>> 1 .Include the word incubating in the release
> file
> >>>>>>> name:
> >>>>>>>>>>>>> DONE.
> >>>>>>>>>>>>>>>>>>>>> Please
> >>>>>>>>>>>>>>>>>>>>>>>> see
> >>>>>>>>>>>>>>>>>>>>>>>>> the POM.xml in all directories.
> >>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>> 2. Include an ASF LICENSE and NOTICE file: DONE.
> >>>>>>> Please
> >>>>>>>>> see
> >>>>>>>>>>>>> the
> >>>>>>>>>>>>>>>>>>>>> GitHub
> >>>>>>>>>>>>>>>>>>>>>>>>> repo.
> >>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>> 3. Have valid checksums or signatures: I believe
> >>>>>>>>> signature
> >>>>>>>>>>>>>>>> should
> >>>>>>>>>>>>>>>>>>>>> be
> >>>>>>>>>>>>>>>>>>>>>>>> done
> >>>>>>>>>>>>>>>>>>>>>>>>> by the GPG key. Not sure about the checksum. I am
> >>>>>>> also
> >>>>>>>>> not
> >>>>>>>>>>>>> sure
> >>>>>>>>>>>>>>>>>>>>> about
> >>>>>>>>>>>>>>>>>>>>>>>> the
> >>>>>>>>>>>>>>>>>>>>>>>>> GPG key requirement of ASF. I use GPG key to sign
> >>>>>>>>> releases
> >>>>>>>>>>> of
> >>>>>>>>>>>>>>>>>>>>> GeoSpark
> >>>>>>>>>>>>>>>>>>>>>>>> in
> >>>>>>>>>>>>>>>>>>>>>>>>> the past.
> >>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>> 4. Be placed in the correct place on the ASF’s
> >>>>>>>>>>>>> infrastructure:
> >>>>>>>>>>>>>>>> we
> >>>>>>>>>>>>>>>>>>>>>> should
> >>>>>>>>>>>>>>>>>>>>>>>>> place our releases in two places: Maven, and
> PyPi.
> >>>>>>> Not
> >>>>>>>>> sure
> >>>>>>>>>>>>>>>> how to
> >>>>>>>>>>>>>>>>>>>>>>>> relate
> >>>>>>>>>>>>>>>>>>>>>>>>> them to ASF.
> >>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>> 5. Have a KEYS file to validate the release: this
> >>>>>>> should
> >>>>>>>>> be
> >>>>>>>>>>>>> the
> >>>>>>>>>>>>>>>>>>>>> public
> >>>>>>>>>>>>>>>>>>>>>>>> key
> >>>>>>>>>>>>>>>>>>>>>>>>> of our GPG key?
> >>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>> *Sedona requirement*
> >>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>> 1. Python path name, file headers, and jars
> >>>>>>>>>>>>>>>>>>>>>>>>> 2. Project website docs: documentation should use
> >> the
> >>>>>>>>> name,
> >>>>>>>>>>>>>>>>>>>>> Sedona, in
> >>>>>>>>>>>>>>>>>>>>>>>> all
> >>>>>>>>>>>>>>>>>>>>>>>>> tutorials. We should also include the situation
> of
> >>>>>>>>> GeoTools
> >>>>>>>>>>>>>>>>>>>>>>>> dependencies.
> >>>>>>>>>>>>>>>>>>>>>>>>> Thanks,
> >>>>>>>>>>>>>>>>>>>>>>>>> Jia
> >>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>> On Wed, Oct 14, 2020 at 10:08 PM Jia Yu <
> >>>>>>>>> ji...@apache.org
> >>>>>>>>>>>>>>>> <mailto:
> >>>>>>>>>>>>>>>>>>>>>> ji...@apache.org>> wrote:
> >>>>>>>>>>>>>>>>>>>>>>>>>> Hi folks,
> >>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>> We will be working on the first Sedona. Please
> see
> >>>>>>> the
> >>>>>>>>>>> JIRA
> >>>>>>>>>>>>>>>>>>>>> ticket
> >>>>>>>>>>>>>>>>>>>>>>>> here:
> >>
> https://issues.apache.org/jira/projects/SEDONA/issues/SEDONA-3?filter=allopenissues
> >>>>>>>>>>>>>>>>>>>>>>>>>> Do you think there are any outstanding issues to
> >> be
> >>>>>>>>> fixed
> >>>>>>>>>>> as
> >>>>>>>>>>>>>>>>>>>>> well?
> >>>>>>>>>>>>>>>>>>>>>>>>>> Thanks,
> >>>>>>>>>>>>>>>>>>>>>>>>>> Jia
> >>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>> --
> >>>>>>>>>>>>>>>>>>>>>>> Best regards,
> >>>>>>>>>>>>>>>>>>>>>>> Netanel Malka.
> >>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>> --
> >>>>>>>>>>>>>>>>>>>>>> Best regards,
> >>>>>>>>>>>>>>>>>>>>>> Netanel Malka.
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>> --
> >>>>>>>>>>>>>>>>>>>>> Best regards,
> >>>>>>>>>>>>>>>>>>>>> Netanel Malka.
> >>>>>>>>>>>>>>>>>>>>>
> >>>>> --
> >>>>> Best regards,
> >>>>> Netanel Malka.
> >>>>>
> >>
>

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