Hi,

Yes thanks, that is reasonable.
I'll keep an eye on the jira issue.

Thanks
Pieter

On Mon, 2023-12-11 at 20:14 -0800, Ken Hu wrote:
> Thanks for your input Cole.
> 
> My position on this hasn't changed much. I recognize that the ask to
> rename
> a package is a fairly small one, but I want to highlight that recent
> changes to package names have caused issues and I've seen reports of
> several applications breaking. It's hard to predict the kinds of
> issues
> this package renaming will cause. But, from recent experience, we can
> tell
> that there most likely will be problems. My preference is still to
> state
> that we don't provide any support for JPMS in the documentation,
> unless
> there is considerable evidence to prove that a reasonable number of
> users
> would actually adopt JPMS if it were possible to use TinkerPop as an
> automatic module.
> 
> Since it isn't possible to make this breaking change until the next
> major
> version which is likely a while off, would the two of you agree to
> put this
> decision on hold until we are closer to its release? In the meantime,
> we
> can try to see how many users/providers would actually be interested
> in
> this change. We can monitor the activity on the associated Jira (
> https://issues.apache.org/jira/browse/TINKERPOP-3019) for comments or
> watchers. I'd be willing to change my mind if I saw multiple members
> of the
> community come forth and ask for this.
> 
> Do you find this to be a reasonable way to move forward on this?
> 
> On Mon, Dec 11, 2023 at 5:24 PM Cole Greer
> <cole.gr...@improving.com.invalid>
> wrote:
> 
> > Hi Pieter,
> > 
> > My thoughts on this matter have shifted back and forth a fair bit
> > over the
> > last few days but I wanted to weigh in on the discussion. As far as
> > I
> > understand, JPMS adoption remains very limited in the Java
> > community which
> > suggests that fixing the split-package issue will only benefit very
> > few
> > users. However, one of the main reasons for the slow adoption of
> > JPMS is
> > that many projects are stuck with dependencies which are not
> > modularized.
> > There is a bit of a chicken and egg problem limiting JPMS adoption
> > and I
> > wouldn’t want TinkerPop to perpetuate this unnecessarily.
> > 
> > As Ken mentioned, any package renaming would be a breaking change
> > and
> > would need to wait until our next major release. Personally, I
> > don’t mind
> > the inconvenience of a package renaming during a major version
> > bump,
> > however I also have no plans to use JPMS in any projects in the
> > near
> > future. I would be curious to hear from others how they feel about
> > the
> > impact of the package change, as well as if any other projects are
> > looking
> > to utilize TinkerPop in a modularized app.
> > 
> > Overall, I am generally in favour of your renaming solution
> > (perhaps
> > renaming from gremlin-
> > core/org.apache.tinkerpop.gremlin.language.grammar to
> > gremlin-core/org.apache.tinkerpop.gremlin.core.grammar), however I
> > may be
> > swayed against it if others begin to raise concerns regarding the
> > impact of
> > the change. Additionally, if we do proceed with the package
> > renaming, I
> > would view this as a one-off fix to remove a barrier for some users
> > and I
> > would be weary to claim we officially support (and will continue to
> > support) being used as automatic modules. I agree with Ken that
> > broad plan
> > to fully adopt and support JPMS is a pre-requisite for such a
> > stance.
> > 
> > Regards,
> > 
> > Cole
> > 
> > From: pieter <pieter.mar...@gmail.com>
> > Date: Friday, December 8, 2023 at 12:58 AM
> > To: dev@tinkerpop.apache.org <dev@tinkerpop.apache.org>
> > Subject: Re: [DISCUSS] Support for using TinkerPop as a Java Module
> > Hi,
> > 
> > For a client to use TinkerPop only 2 modules are required.
> > 
> > gremlin-language
> > gremlin-core
> > 
> > I am of the opinion that these 2 modules should actually be its own
> > dedicated project, but that is for another day.
> > 
> > Regarding these two modules, there is only one split package that
> > requires refactoring.
> > 
> > org.apache.tinkerpop.gremlin.language.grammar
> > 
> > I locally renamed
> > 
> > gremlin-core/org.apache.tinkerpop.gremlin.language.grammar
> > 
> > and was able two successfully build the client application with the
> > following module-info.java
> > 
> > module-info.java
> > 
> >     requires gremlin.core;
> >     requires gremlin.language;
> > 
> > This now gives the client manyoptions including building native
> > images.
> > 
> > So in short, rename one package and I for one will be a happy JPMS
> > client.
> > 
> > Thanks
> > Pieter
> > 
> > 
> > 
> > 
> > On Wed, 2023-12-06 at 11:56 -0800, Ken Hu wrote:
> > > Hi All,
> > > 
> > > Recently, there has been some discussion around the use of
> > > TinkerPop's Java
> > > libraries as a Java Module. My proposal is to not support this
> > > for
> > > now. The
> > > reason I feel this way is due to the fact that Java 8 will be
> > > supported for
> > > the foreseeable future. There are many dependencies of TinkerPop
> > > that
> > > don't
> > > support JPMS and would become automatic modules. I'm generally
> > > not in
> > > favor
> > > of this approach since I feel that it mostly defeats the purpose
> > > of
> > > the
> > > module system in the first place. I'd prefer that more of our
> > > dependencies
> > > became explicit modules first before converting our Java
> > > libraries
> > > into
> > > explicit modules.
> > > 
> > > A second related question that has come up is the issue with
> > > using
> > > TinkerPop's Java libraries as automatic modules. The same package
> > > is
> > > exported in multiple projects which causes split packages to
> > > occur
> > > when
> > > attempting to use TinkerPop in this way. This will require
> > > workarounds from
> > > the user to allow TinkerPop to be used as an automatic module.
> > > Although it
> > > can be argued that this change would be simpler to do than
> > > converting
> > > the
> > > project into an explicit module, I'd still be against doing this.
> > > My
> > > preference would be to either fully support JPMS or not support
> > > it at
> > > all.
> > > Changing package names also constitutes a breaking change which I
> > > feel the
> > > majority of our users would not benefit from. Unless there is
> > > strong
> > > demand
> > > from users or someone is willing to champion this change
> > > (implement
> > > and
> > > support) then I'd prefer to not support this for now.
> > > 
> > > What are your thoughts on this subject? If there is no
> > > disagreement
> > > in the
> > > next three days then I'm going to assume lazy consensus and
> > > update
> > > the
> > > documentation accordingly to show that we don't support being
> > > used as
> > > a
> > > Java Module.
> > > 
> > > Thanks,
> > > Ken
> > 
> > Warning: The sender of this message could not be validated and may
> > not be
> > the actual sender.
> > 

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