SOLR-9515 - Hadoop 3 upgrade has been merged to master, 8x, and 8.0.
I'm keeping any eye on the builds this weekend but all indications are
no issues so far.

Kevin Risden

On Fri, Feb 1, 2019 at 2:46 AM Adrien Grand <[email protected]> wrote:
>
> Nick, this change seems to be causing test failures. Can you have a look?
>
> See eg. https://builds.apache.org/job/Lucene-Solr-SmokeRelease-8.x/15/console.
>
> On Fri, Feb 1, 2019 at 12:27 AM Nicholas Knize <[email protected]> wrote:
> >
> > Thank you Jim. LUCENE-8669 has been merged.
> >
> > - Nick
> >
> > On Wed, Jan 30, 2019 at 1:36 PM jim ferenczi <[email protected]> wrote:
> >>
> >> Sure Nick, I am not aware of other blockers for 7.7 so I'll start the 
> >> first RC when your patch is merged.
> >> Kevin, this looks like a big change so I am not sure if it's a good idea 
> >> to rush this in for 8.0. Would it be safer to target another version in 
> >> order to take some time to ensure that it's not breaking anything ? I 
> >> guess that your concern is that a change like this should happen in a 
> >> major version but I wonder if it's worth the risk. I don't know this part 
> >> of the code and the implications of such a change so I let you decide what 
> >> we should do here but let's not delay the release if we realize that this 
> >> change requires more than a few days to be merged.
> >>
> >> Le mer. 30 janv. 2019 à 20:25, Nicholas Knize <[email protected]> a écrit :
> >>>
> >>> Hey Jim,
> >>>
> >>> I just added https://issues.apache.org/jira/browse/LUCENE-8669 along with 
> >>> a pretty straightforward patch. This is a critical one that I think needs 
> >>> to be in for 7.7 and 8.0. Can I set this as a blocker?
> >>>
> >>> On Wed, Jan 30, 2019 at 1:07 PM
Kevin Risden <[email protected]> wrote:
> >>>>
> >>>> Jim,
> >>>>
> >>>> Since 7.7 needs to be released before 8.0 does that leave time to get
> >>>> SOLR-9515 - Hadoop 3 upgrade into 8.0? I have a PR updated and it is
> >>>> currently under review.
> >>>>
> >>>> Should I set the SOLR-9515 as a blocker for 8.0? I'm curious if others
> >>>> feel this should make it into 8.0 or not.
> >>>>
> >>>> Kevin Risden
> >>>>
> >>>> On Tue, Jan 29, 2019 at 11:15 AM jim ferenczi <[email protected]> 
> >>>> wrote:
> >>>> >
> >>>> > I had to revert the version bump for 8.0 (8.1) on branch_8x because we 
> >>>> > don't handle two concurrent releases in our tests 
> >>>> > (https://issues.apache.org/jira/browse/LUCENE-8665).
> >>>> > Since we want to release 7.7 first I created the Jenkins job for this 
> >>>> > version only and will build the first candidate for this version later 
> >>>> > this week if there are no objection.
> >>>> > I'll restore the version bump for 8.0 when 7.7 is out.
> >>>> >
> >>>> >
> >>>> > Le mar. 29 janv. 2019 à 14:43, jim ferenczi <[email protected]> a 
> >>>> > écrit :
> >>>> >>
> >>>> >> Hi,
> >>>> >> Hearing no objection I created the branches for 8.0 and 7.7. I'll now 
> >>>> >> create the Jenkins tasks for these versions, Uwe can you also add 
> >>>> >> them to the Policeman's Jenkins job ?
> >>>> >> This also means that the feature freeze phase has started for both 
> >>>> >> versions (7.7 and 8.0):
> >>>> >>
> >>>> >> No new features may be committed to the branch.
> >>>> >> Documentation patches, build patches and serious bug fixes may be 
> >>>> >> committed to the branch. However, you should submit all patches you 
> >>>> >> want to commit to Jira first to give others the chance to review and 
> >>>> >> possibly vote against the patch. Keep in mind that it is our main 
> >>>> >> intention to keep the branch as stable as possible.
> >>>> >> All patches that are intended for the branch should first be 
> >>>> >> committed to the unstable branch, merged into the stable branch, and 
> >>>> >> then into the current release branch.
> >>>> >> Normal unstable and stable branch development may continue as usual. 
> >>>> >> However, if you plan to commit a big change to the unstable branch 
> >>>> >> while the branch feature freeze is in effect, think twice: can't the 
> >>>> >> addition wait a couple more days? Merges of bug fixes into the branch 
> >>>> >> may become more difficult.
> >>>> >> Only Jira issues with Fix version "X.Y" and priority "Blocker" will 
> >>>> >> delay a release candidate build.
> >>>> >>
> >>>> >>
> >>>> >> Thanks,
> >>>> >> Jim
> >>>> >>
> >>>> >>
> >>>> >> Le lun. 28 janv. 2019 à 13:54, Tommaso Teofili 
> >>>> >> <[email protected]> a écrit :
> >>>> >>>
> >>>> >>> sure, thanks Jim!
> >>>> >>>
> >>>> >>> Tommaso
> >>>> >>>
> >>>> >>> Il giorno lun 28 gen 2019 alle ore 10:35 jim ferenczi
> >>>> >>> <[email protected]> ha scritto:
> >>>> >>> >
> >>>> >>> > Go ahead Tommaso the branch is not created yet.
> >>>> >>> > The plan is to create the branches (7.7 and 8.0)  tomorrow or 
> >>>> >>> > wednesday and to announce the feature freeze the same day.
> >>>> >>> > For blocker issues that are still open this leaves another week to 
> >>>> >>> > work on a patch and we can update the status at the end of the 
> >>>> >>> > week in order to decide if we can start the first build candidate
> >>>> >>> > early next week. Would that work for you ?
> >>>> >>> >
> >>>> >>> > Le lun. 28 janv. 2019 à 10:19, Tommaso Teofili 
> >>>> >>> > <[email protected]> a écrit :
> >>>> >>> >>
> >>>> >>> >> I'd like to backport 
> >>>> >>> >> https://issues.apache.org/jira/browse/LUCENE-8659
> >>>> >>> >> (upgrade to OpenNLP 1.9.1) to 8x branch, if there's still time.
> >>>> >>> >>
> >>>> >>> >> Regards,
> >>>> >>> >> Tommaso
> >>>> >>> >>
> >>>> >>> >> Il giorno lun 28 gen 2019 alle ore 07:59 Adrien Grand
> >>>> >>> >> <[email protected]> ha scritto:
> >>>> >>> >> >
> >>>> >>> >> > Hi Noble,
> >>>> >>> >> >
> >>>> >>> >> > No it hasn't created yet.
> >>>> >>> >> >
> >>>> >>> >> > On Mon, Jan 28, 2019 at 3:55 AM Noble Paul 
> >>>> >>> >> > <[email protected]> wrote:
> >>>> >>> >> > >
> >>>> >>> >> > > Is the branch already cut for 8.0? which is it?
> >>>> >>> >> > >
> >>>> >>> >> > > On Mon, Jan 28, 2019 at 4:03 AM David Smiley 
> >>>> >>> >> > > <[email protected]> wrote:
> >>>> >>> >> > > >
> >>>> >>> >> > > > I finally have a patch up for 
> >>>> >>> >> > > > https://issues.apache.org/jira/browse/SOLR-12768 (already 
> >>>> >>> >> > > > marked as 8.0 blocker) that I feel pretty good about.  This 
> >>>> >>> >> > > > provides a key part of the nested document support.
> >>>> >>> >> > > > I will work on some documentation for it this week -- 
> >>>> >>> >> > > > SOLR-13129
> >>>> >>> >> > > >
> >>>> >>> >> > > > On Fri, Jan 25, 2019 at 3:07 PM Jan Høydahl 
> >>>> >>> >> > > > <[email protected]> wrote:
> >>>> >>> >> > > >>
> >>>> >>> >> > > >> I don't think it is critical for this to be a blocker for 
> >>>> >>> >> > > >> 8.0. If it gets fixed in 8.0.1 that's ok too, given this 
> >>>> >>> >> > > >> is an ooold bug.
> >>>> >>> >> > > >> I think we should simply remove the buffering feature in 
> >>>> >>> >> > > >> the UI and replace it with an error message popup or 
> >>>> >>> >> > > >> something.
> >>>> >>> >> > > >> I'll try to take a look next week.
> >>>> >>> >> > > >>
> >>>> >>> >> > > >> --
> >>>> >>> >> > > >> Jan Høydahl, search solution architect
> >>>> >>> >> > > >> Cominvent AS - www.cominvent.com
> >>>> >>> >> > > >>
> >>>> >>> >> > > >> 25. jan. 2019 kl. 20:39 skrev Tomás Fernández Löbbe 
> >>>> >>> >> > > >> <[email protected]>:
> >>>> >>> >> > > >>
> >>>> >>> >> > > >> I think the UI is an important Solr feature. As long as 
> >>>> >>> >> > > >> there is a reasonable time horizon for the issue being 
> >>>> >>> >> > > >> resolved I'm +1 on making it a blocker. I'm not familiar 
> >>>> >>> >> > > >> enough with the UI code to help either unfortunately.
> >>>> >>> >> > > >>
> >>>> >>> >> > > >> On Fri, Jan 25, 2019 at 11:24 AM Gus Heck 
> >>>> >>> >> > > >> <[email protected]> wrote:
> >>>> >>> >> > > >>>
> >>>> >>> >> > > >>> It looks like someone tried to make it a blocker once 
> >>>> >>> >> > > >>> before... And it's actually a duplicate of an earlier 
> >>>> >>> >> > > >>> issue (https://issues.apache.org/jira/browse/SOLR-9818). 
> >>>> >>> >> > > >>> I guess its a question of whether or not overall quality 
> >>>> >>> >> > > >>> has a bearing on the decision to release. As it turns out 
> >>>> >>> >> > > >>> the screen shot I posted to the issue is less than half 
> >>>> >>> >> > > >>> of the shards that eventually got created since there was 
> >>>> >>> >> > > >>> an outstanding queue of requests still processing at the 
> >>>> >>> >> > > >>> time. I'm now having to delete 50 or so cores, which 
> >>>> >>> >> > > >>> luckily are small 100 Mb initial testing cores, not the 
> >>>> >>> >> > > >>> 20GB cores we'll be testing on in the near future. It 
> >>>> >>> >> > > >>> more or less makes it impossible to recommend the use of 
> >>>> >>> >> > > >>> the admin UI for anything other than read only 
> >>>> >>> >> > > >>> observation of the cluster. Now imagine someone leaves a 
> >>>> >>> >> > > >>> browser window open and forgets about it rather than 
> >>>> >>> >> > > >>> browsing away or closing the window, not knowing that 
> >>>> >>> >> > > >>> it's silently pumping out requests after showing an 
> >>>> >>> >> > > >>> error... would completely hose a node, and until they 
> >>>> >>> >> > > >>> tracked down the source of the requests, (hope he didn't 
> >>>> >>> >> > > >>> go home) it would be impossible to resolve...
> >>>> >>> >> > > >>>
> >>>> >>> >> > > >>> On Fri, Jan 25, 2019 at 1:25 PM Adrien Grand 
> >>>> >>> >> > > >>> <[email protected]> wrote:
> >>>> >>> >> > > >>>>
> >>>> >>> >> > > >>>> Releasing a new major is very challenging on its own, 
> >>>> >>> >> > > >>>> I'd rather not
> >>>> >>> >> > > >>>> call it a blocker and delay the release for it since 
> >>>> >>> >> > > >>>> this isn't a new
> >>>> >>> >> > > >>>> regression in 8.0: it looks like a problem that has 
> >>>> >>> >> > > >>>> affected Solr
> >>>> >>> >> > > >>>> since at least 6.3? I'm not familiar with the UI code at 
> >>>> >>> >> > > >>>> all, but
> >>>> >>> >> > > >>>> maybe this is something that could get fixed before we 
> >>>> >>> >> > > >>>> build a RC?
> >>>> >>> >> > > >>>>
> >>>> >>> >> > > >>>>
> >>>> >>> >> > > >>>>
> >>>> >>> >> > > >>>>
> >>>> >>> >> > > >>>> On Fri, Jan 25, 2019 at 6:06 PM Gus Heck 
> >>>> >>> >> > > >>>> <[email protected]> wrote:
> >>>> >>> >> > > >>>> >
> >>>> >>> >> > > >>>> > I'd like to suggest that 
> >>>> >>> >> > > >>>> > https://issues.apache.org/jira/browse/SOLR-10211 be 
> >>>> >>> >> > > >>>> > promoted to block 8.0. I just got burned by it a 
> >>>> >>> >> > > >>>> > second time.
> >>>> >>> >> > > >>>> >
> >>>> >>> >> > > >>>> > On Thu, Jan 24, 2019 at 1:05 PM Uwe Schindler 
> >>>> >>> >> > > >>>> > <[email protected]> wrote:
> >>>> >>> >> > > >>>> >>
> >>>> >>> >> > > >>>> >> Cool,
> >>>> >>> >> > > >>>> >>
> >>>> >>> >> > > >>>> >> I am working on giving my best release time guess as 
> >>>> >>> >> > > >>>> >> possible on the FOSDEM conference!
> >>>> >>> >> > > >>>> >>
> >>>> >>> >> > > >>>> >> Uwe
> >>>> >>> >> > > >>>> >>
> >>>> >>> >> > > >>>> >> -----
> >>>> >>> >> > > >>>> >> Uwe Schindler
> >>>> >>> >> > > >>>> >> Achterdiek 19, D-28357 Bremen
> >>>> >>> >> > > >>>> >> http://www.thetaphi.de
> >>>> >>> >> > > >>>> >> eMail: [email protected]
> >>>> >>> >> > > >>>> >>
> >>>> >>> >> > > >>>> >> > -----Original Message-----
> >>>> >>> >> > > >>>> >> > From: Adrien Grand <[email protected]>
> >>>> >>> >> > > >>>> >> > Sent: Thursday, January 24, 2019 5:33 PM
> >>>> >>> >> > > >>>> >> > To: Lucene Dev <[email protected]>
> >>>> >>> >> > > >>>> >> > Subject: Re: Lucene/Solr 8.0
> >>>> >>> >> > > >>>> >> >
> >>>> >>> >> > > >>>> >> > +1 to release 7.7 and 8.0 in a row starting on the 
> >>>> >>> >> > > >>>> >> > week of February 4th.
> >>>> >>> >> > > >>>> >> >
> >>>> >>> >> > > >>>> >> > On Wed, Jan 23, 2019 at 4:23 PM jim ferenczi 
> >>>> >>> >> > > >>>> >> > <[email protected]>
> >>>> >>> >> > > >>>> >> > wrote:
> >>>> >>> >> > > >>>> >> > >
> >>>> >>> >> > > >>>> >> > > Hi,
> >>>> >>> >> > > >>>> >> > > As we agreed some time ago I'd like to start on 
> >>>> >>> >> > > >>>> >> > > releasing 8.0. The branch is
> >>>> >>> >> > > >>>> >> > already created so we can start the process anytime 
> >>>> >>> >> > > >>>> >> > now. Unless there are
> >>>> >>> >> > > >>>> >> > objections I'd like to start the feature freeze 
> >>>> >>> >> > > >>>> >> > next week in order to build the
> >>>> >>> >> > > >>>> >> > first candidate the week after.
> >>>> >>> >> > > >>>> >> > > We'll also need a 7.7 release but I think we can 
> >>>> >>> >> > > >>>> >> > > handle both with Alan so
> >>>> >>> >> > > >>>> >> > the question now is whether we are ok to start the 
> >>>> >>> >> > > >>>> >> > release process or if there
> >>>> >>> >> > > >>>> >> > are any blockers left ;).
> >>>> >>> >> > > >>>> >> > >
> >>>> >>> >> > > >>>> >> > >
> >>>> >>> >> > > >>>> >> > > Le mar. 15 janv. 2019 à 11:35, Alan Woodward 
> >>>> >>> >> > > >>>> >> > > <[email protected]>
> >>>> >>> >> > > >>>> >> > a écrit :
> >>>> >>> >> > > >>>> >> > >>
> >>>> >>> >> > > >>>> >> > >> I’ve started to work through the various 
> >>>> >>> >> > > >>>> >> > >> deprecations on the new master
> >>>> >>> >> > > >>>> >> > branch.  There are a lot of them, and I’m going to 
> >>>> >>> >> > > >>>> >> > need some assistance for
> >>>> >>> >> > > >>>> >> > several of them, as it’s not entirely clear what to 
> >>>> >>> >> > > >>>> >> > do.
> >>>> >>> >> > > >>>> >> > >>
> >>>> >>> >> > > >>>> >> > >> I’ll open two overarching issues in JIRA, one 
> >>>> >>> >> > > >>>> >> > >> for lucene and one for Solr,
> >>>> >>> >> > > >>>> >> > with lists of the deprecations that need to be 
> >>>> >>> >> > > >>>> >> > removed in each one.  I’ll create
> >>>> >>> >> > > >>>> >> > a shared branch on gitbox to work against, and push 
> >>>> >>> >> > > >>>> >> > the changes I’ve already
> >>>> >>> >> > > >>>> >> > done there.  We can then create individual JIRA 
> >>>> >>> >> > > >>>> >> > issues for any changes that
> >>>> >>> >> > > >>>> >> > are more involved than just deleting code.
> >>>> >>> >> > > >>>> >> > >>
> >>>> >>> >> > > >>>> >> > >> All assistance gratefully received, particularly 
> >>>> >>> >> > > >>>> >> > >> for the Solr deprecations
> >>>> >>> >> > > >>>> >> > where there’s a lot of code I’m unfamiliar with.
> >>>> >>> >> > > >>>> >> > >>
> >>>> >>> >> > > >>>> >> > >> On 8 Jan 2019, at 09:21, Alan Woodward 
> >>>> >>> >> > > >>>> >> > >> <[email protected]>
> >>>> >>> >> > > >>>> >> > wrote:
> >>>> >>> >> > > >>>> >> > >>
> >>>> >>> >> > > >>>> >> > >> I think the current plan is to do a 7.7 release 
> >>>> >>> >> > > >>>> >> > >> at the same time as 8.0, to
> >>>> >>> >> > > >>>> >> > handle any last-minute deprecations etc.  So let’s 
> >>>> >>> >> > > >>>> >> > keep those jobs enabled
> >>>> >>> >> > > >>>> >> > for now.
> >>>> >>> >> > > >>>> >> > >>
> >>>> >>> >> > > >>>> >> > >> On 8 Jan 2019, at 09:10, Uwe Schindler 
> >>>> >>> >> > > >>>> >> > >> <[email protected]> wrote:
> >>>> >>> >> > > >>>> >> > >>
> >>>> >>> >> > > >>>> >> > >> Hi,
> >>>> >>> >> > > >>>> >> > >>
> >>>> >>> >> > > >>>> >> > >> I will start and add the branch_8x jobs to 
> >>>> >>> >> > > >>>> >> > >> Jenkins once I have some time
> >>>> >>> >> > > >>>> >> > later today.
> >>>> >>> >> > > >>>> >> > >>
> >>>> >>> >> > > >>>> >> > >> The question: How to proceed with branch_7x? 
> >>>> >>> >> > > >>>> >> > >> Should we stop using it
> >>>> >>> >> > > >>>> >> > and release 7.6.x only (so we would use branch_7_6 
> >>>> >>> >> > > >>>> >> > only for bugfixes), or
> >>>> >>> >> > > >>>> >> > are we planning to one more Lucene/Solr 7.7? In the 
> >>>> >>> >> > > >>>> >> > latter case I would keep
> >>>> >>> >> > > >>>> >> > the jenkins jobs enabled for a while.
> >>>> >>> >> > > >>>> >> > >>
> >>>> >>> >> > > >>>> >> > >> Uwe
> >>>> >>> >> > > >>>> >> > >>
> >>>> >>> >> > > >>>> >> > >> -----
> >>>> >>> >> > > >>>> >> > >> Uwe Schindler
> >>>> >>> >> > > >>>> >> > >> Achterdiek 19, D-28357 Bremen
> >>>> >>> >> > > >>>> >> > >> http://www.thetaphi.de
> >>>> >>> >> > > >>>> >> > >> eMail: [email protected]
> >>>> >>> >> > > >>>> >> > >>
> >>>> >>> >> > > >>>> >> > >> From: Alan Woodward <[email protected]>
> >>>> >>> >> > > >>>> >> > >> Sent: Monday, January 7, 2019 11:30 AM
> >>>> >>> >> > > >>>> >> > >> To: [email protected]
> >>>> >>> >> > > >>>> >> > >> Subject: Re: Lucene/Solr 8.0
> >>>> >>> >> > > >>>> >> > >>
> >>>> >>> >> > > >>>> >> > >> OK, Christmas caught up with me a bit… I’ve just 
> >>>> >>> >> > > >>>> >> > >> created a branch for 8x
> >>>> >>> >> > > >>>> >> > from master, and am in the process of updating the 
> >>>> >>> >> > > >>>> >> > master branch to version
> >>>> >>> >> > > >>>> >> > 9.  New commits that should be included in the 8.0 
> >>>> >>> >> > > >>>> >> > release should also be
> >>>> >>> >> > > >>>> >> > back-ported to branch_8x from master.
> >>>> >>> >> > > >>>> >> > >>
> >>>> >>> >> > > >>>> >> > >> This is not intended as a feature freeze, as I 
> >>>> >>> >> > > >>>> >> > >> know there are still some
> >>>> >>> >> > > >>>> >> > things being worked on for 8.0; however, it should 
> >>>> >>> >> > > >>>> >> > let us clean up master by
> >>>> >>> >> > > >>>> >> > removing as much deprecated code as possible, and 
> >>>> >>> >> > > >>>> >> > give us an idea of any
> >>>> >>> >> > > >>>> >> > replacement work that needs to be done.
> >>>> >>> >> > > >>>> >> > >>
> >>>> >>> >> > > >>>> >> > >>
> >>>> >>> >> > > >>>> >> > >> On 19 Dec 2018, at 15:13, David Smiley 
> >>>> >>> >> > > >>>> >> > >> <[email protected]>
> >>>> >>> >> > > >>>> >> > wrote:
> >>>> >>> >> > > >>>> >> > >>
> >>>> >>> >> > > >>>> >> > >> January.
> >>>> >>> >> > > >>>> >> > >>
> >>>> >>> >> > > >>>> >> > >> On Wed, Dec 19, 2018 at 2:04 AM S G 
> >>>> >>> >> > > >>>> >> > >> <[email protected]>
> >>>> >>> >> > > >>>> >> > wrote:
> >>>> >>> >> > > >>>> >> > >>
> >>>> >>> >> > > >>>> >> > >> It would be nice to see Solr 8 in January soon 
> >>>> >>> >> > > >>>> >> > >> as there is an enhancement
> >>>> >>> >> > > >>>> >> > on nested-documents we are waiting to get our hands 
> >>>> >>> >> > > >>>> >> > on.
> >>>> >>> >> > > >>>> >> > >> Any idea when Solr 8 would be out ?
> >>>> >>> >> > > >>>> >> > >>
> >>>> >>> >> > > >>>> >> > >> Thx
> >>>> >>> >> > > >>>> >> > >> SG
> >>>> >>> >> > > >>>> >> > >>
> >>>> >>> >> > > >>>> >> > >> On Mon, Dec 17, 2018 at 1:34 PM David Smiley
> >>>> >>> >> > > >>>> >> > <[email protected]> wrote:
> >>>> >>> >> > > >>>> >> > >>
> >>>> >>> >> > > >>>> >> > >> I see 10 JIRA issues matching this filter:   
> >>>> >>> >> > > >>>> >> > >> project in (SOLR, LUCENE) AND
> >>>> >>> >> > > >>>> >> > priority = Blocker and status = open and fixVersion 
> >>>> >>> >> > > >>>> >> > = "master (8.0)"
> >>>> >>> >> > > >>>> >> > >>    click here:
> >>>> >>> >> > > >>>> >> > >>
> >>>> >>> >> > > >>>> >> > https://issues.apache.org/jira/issues/?jql=project%20in%20(SOLR%2C%20LU
> >>>> >>> >> > > >>>> >> > CENE)%20AND%20priority%20%3D%20Blocker%20and%20status%20%3D%2
> >>>> >>> >> > > >>>> >> > 0open%20and%20fixVersion%20%3D%20%22master%20(8.0)%22%20
> >>>> >>> >> > > >>>> >> > >>
> >>>> >>> >> > > >>>> >> > >> Thru the end of the month, I intend to work on 
> >>>> >>> >> > > >>>> >> > >> those issues not yet
> >>>> >>> >> > > >>>> >> > assigned.
> >>>> >>> >> > > >>>> >> > >>
> >>>> >>> >> > > >>>> >> > >> On Mon, Dec 17, 2018 at 4:51 AM Adrien Grand 
> >>>> >>> >> > > >>>> >> > >> <[email protected]>
> >>>> >>> >> > > >>>> >> > wrote:
> >>>> >>> >> > > >>>> >> > >>
> >>>> >>> >> > > >>>> >> > >> +1
> >>>> >>> >> > > >>>> >> > >>
> >>>> >>> >> > > >>>> >> > >> On Mon, Dec 17, 2018 at 10:38 AM Alan Woodward
> >>>> >>> >> > > >>>> >> > <[email protected]> wrote:
> >>>> >>> >> > > >>>> >> > >> >
> >>>> >>> >> > > >>>> >> > >> > Hi all,
> >>>> >>> >> > > >>>> >> > >> >
> >>>> >>> >> > > >>>> >> > >> > Now that 7.6 is out of the door (thanks Nick!) 
> >>>> >>> >> > > >>>> >> > >> > we should think about
> >>>> >>> >> > > >>>> >> > cutting the 8.0 branch and moving master to 9.0.  
> >>>> >>> >> > > >>>> >> > I’ll volunteer to create the
> >>>> >>> >> > > >>>> >> > branch this week - say Wednesday?  Then we should 
> >>>> >>> >> > > >>>> >> > have some time to
> >>>> >>> >> > > >>>> >> > clean up the master branch and uncover anything 
> >>>> >>> >> > > >>>> >> > that still needs to be done
> >>>> >>> >> > > >>>> >> > on 8.0 before we start the release process next 
> >>>> >>> >> > > >>>> >> > year.
> >>>> >>> >> > > >>>> >> > >> >
> >>>> >>> >> > > >>>> >> > >> > On 22 Oct 2018, at 18:12, Cassandra Targett 
> >>>> >>> >> > > >>>> >> > >> > <[email protected]>
> >>>> >>> >> > > >>>> >> > wrote:
> >>>> >>> >> > > >>>> >> > >> >
> >>>> >>> >> > > >>>> >> > >> > I'm a bit delayed, but +1 on the 7.6 and 8.0 
> >>>> >>> >> > > >>>> >> > >> > plan from me too.
> >>>> >>> >> > > >>>> >> > >> >
> >>>> >>> >> > > >>>> >> > >> > On Fri, Oct 19, 2018 at 7:18 AM Erick Erickson
> >>>> >>> >> > > >>>> >> > <[email protected]> wrote:
> >>>> >>> >> > > >>>> >> > >> >>
> >>>> >>> >> > > >>>> >> > >> >> +1, this gives us all a chance to prioritize 
> >>>> >>> >> > > >>>> >> > >> >> getting the blockers out
> >>>> >>> >> > > >>>> >> > >> >> of the way in a careful manner.
> >>>> >>> >> > > >>>> >> > >> >> On Fri, Oct 19, 2018 at 7:56 AM jim ferenczi 
> >>>> >>> >> > > >>>> >> > >> >> <[email protected]>
> >>>> >>> >> > > >>>> >> > wrote:
> >>>> >>> >> > > >>>> >> > >> >> >
> >>>> >>> >> > > >>>> >> > >> >> > +1 too. With this new perspective we could 
> >>>> >>> >> > > >>>> >> > >> >> > create the branch just
> >>>> >>> >> > > >>>> >> > after the 7.6 release and target the 8.0 release 
> >>>> >>> >> > > >>>> >> > for January 2019 which gives
> >>>> >>> >> > > >>>> >> > almost 3 month to finish the blockers ?
> >>>> >>> >> > > >>>> >> > >> >> >
> >>>> >>> >> > > >>>> >> > >> >> > Le jeu. 18 oct. 2018 à 23:56, David Smiley
> >>>> >>> >> > > >>>> >> > <[email protected]> a écrit :
> >>>> >>> >> > > >>>> >> > >> >> >>
> >>>> >>> >> > > >>>> >> > >> >> >> +1 to a 7.6 —lots of stuff in there
> >>>> >>> >> > > >>>> >> > >> >> >> On Thu, Oct 18, 2018 at 4:47 PM Nicholas 
> >>>> >>> >> > > >>>> >> > >> >> >> Knize
> >>>> >>> >> > > >>>> >> > <[email protected]> wrote:
> >>>> >>> >> > > >>>> >> > >> >> >>>
> >>>> >>> >> > > >>>> >> > >> >> >>> If we're planning to postpone cutting an 
> >>>> >>> >> > > >>>> >> > >> >> >>> 8.0 branch until a few
> >>>> >>> >> > > >>>> >> > weeks from now then I'd like to propose (and 
> >>>> >>> >> > > >>>> >> > volunteer to RM) a 7.6 release
> >>>> >>> >> > > >>>> >> > targeted for late November or early December 
> >>>> >>> >> > > >>>> >> > (following the typical 2 month
> >>>> >>> >> > > >>>> >> > release pattern). It feels like this might give a 
> >>>> >>> >> > > >>>> >> > little breathing room for
> >>>> >>> >> > > >>>> >> > finishing up 8.0 blockers? And looking at the 
> >>>> >>> >> > > >>>> >> > change log there appear to be a
> >>>> >>> >> > > >>>> >> > healthy list of features, bug fixes, and 
> >>>> >>> >> > > >>>> >> > improvements to both Solr and Lucene
> >>>> >>> >> > > >>>> >> > that warrant a 7.6 release? Personally I wouldn't 
> >>>> >>> >> > > >>>> >> > mind releasing the
> >>>> >>> >> > > >>>> >> > LatLonShape encoding changes in LUCENE-8521 and 
> >>>> >>> >> > > >>>> >> > selective indexing work
> >>>> >>> >> > > >>>> >> > done in LUCENE-8496. Any objections or thoughts?
> >>>> >>> >> > > >>>> >> > >> >> >>>
> >>>> >>> >> > > >>>> >> > >> >> >>> - Nick
> >>>> >>> >> > > >>>> >> > >> >> >>>
> >>>> >>> >> > > >>>> >> > >> >> >>>
> >>>> >>> >> > > >>>> >> > >> >> >>> On Thu, Oct 18, 2018 at 5:32 AM Đạt Cao 
> >>>> >>> >> > > >>>> >> > >> >> >>> Mạnh
> >>>> >>> >> > > >>>> >> > <[email protected]> wrote:
> >>>> >>> >> > > >>>> >> > >> >> >>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>> Thanks Cassandra and Jim,
> >>>> >>> >> > > >>>> >> > >> >> >>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>> I created a blocker issue for Solr 8.0 
> >>>> >>> >> > > >>>> >> > >> >> >>>> SOLR-12883, currently in
> >>>> >>> >> > > >>>> >> > jira/http2 branch there are a draft-unmature 
> >>>> >>> >> > > >>>> >> > implementation of SPNEGO
> >>>> >>> >> > > >>>> >> > authentication which enough to makes the test pass, 
> >>>> >>> >> > > >>>> >> > this implementation will
> >>>> >>> >> > > >>>> >> > be removed when SOLR-12883 gets resolved . 
> >>>> >>> >> > > >>>> >> > Therefore I don't see any
> >>>> >>> >> > > >>>> >> > problem on merging jira/http2 to master branch in 
> >>>> >>> >> > > >>>> >> > the next week.
> >>>> >>> >> > > >>>> >> > >> >> >>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>> On Thu, Oct 18, 2018 at 2:33 AM jim 
> >>>> >>> >> > > >>>> >> > >> >> >>>> ferenczi
> >>>> >>> >> > > >>>> >> > <[email protected]> wrote:
> >>>> >>> >> > > >>>> >> > >> >> >>>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>> > But if you're working with a 
> >>>> >>> >> > > >>>> >> > >> >> >>>>> > different assumption - that just the
> >>>> >>> >> > > >>>> >> > existence of the branch does not stop Dat from 
> >>>> >>> >> > > >>>> >> > still merging his work and the
> >>>> >>> >> > > >>>> >> > work being included in 8.0 - then I agree, waiting 
> >>>> >>> >> > > >>>> >> > for him to merge doesn't
> >>>> >>> >> > > >>>> >> > need to stop the creation of the branch.
> >>>> >>> >> > > >>>> >> > >> >> >>>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>> Yes that's my reasoning. This issue is 
> >>>> >>> >> > > >>>> >> > >> >> >>>>> a blocker so we won't
> >>>> >>> >> > > >>>> >> > release without it but we can work on the branch in 
> >>>> >>> >> > > >>>> >> > the meantime and let
> >>>> >>> >> > > >>>> >> > other people work on new features that are not 
> >>>> >>> >> > > >>>> >> > targeted to 8.
> >>>> >>> >> > > >>>> >> > >> >> >>>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>> Le mer. 17 oct. 2018 à 20:51, Cassandra 
> >>>> >>> >> > > >>>> >> > >> >> >>>>> Targett
> >>>> >>> >> > > >>>> >> > <[email protected]> a écrit :
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>> OK - I was making an assumption that 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>> the timeline for the first
> >>>> >>> >> > > >>>> >> > 8.0 RC would be ASAP after the branch is created.
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>> It's a common perception that making a 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>> branch freezes adding
> >>>> >>> >> > > >>>> >> > new features to the release, perhaps in an 
> >>>> >>> >> > > >>>> >> > unofficial way (more of a courtesy
> >>>> >>> >> > > >>>> >> > rather than a rule). But if you're working with a 
> >>>> >>> >> > > >>>> >> > different assumption - that
> >>>> >>> >> > > >>>> >> > just the existence of the branch does not stop Dat 
> >>>> >>> >> > > >>>> >> > from still merging his work
> >>>> >>> >> > > >>>> >> > and the work being included in 8.0 - then I agree, 
> >>>> >>> >> > > >>>> >> > waiting for him to merge
> >>>> >>> >> > > >>>> >> > doesn't need to stop the creation of the branch.
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>> If, however, once the branch is there 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>> people object to Dat
> >>>> >>> >> > > >>>> >> > merging his work because it's "too late", then the 
> >>>> >>> >> > > >>>> >> > branch shouldn't be
> >>>> >>> >> > > >>>> >> > created yet because we want to really try to clear 
> >>>> >>> >> > > >>>> >> > that blocker for 8.0.
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>> Cassandra
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>> On Wed, Oct 17, 2018 at 12:13 PM jim 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>> ferenczi
> >>>> >>> >> > > >>>> >> > <[email protected]> wrote:
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>> Ok thanks for answering.
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>> > - I think Solr needs a couple more 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>> > weeks since the work Dat
> >>>> >>> >> > > >>>> >> > is doing isn't quite done yet.
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>> We can wait a few more weeks to 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>> create the branch but I
> >>>> >>> >> > > >>>> >> > don't think that one action (creating the branch) 
> >>>> >>> >> > > >>>> >> > prevents the other (the
> >>>> >>> >> > > >>>> >> > work Dat is doing).
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>> HTTP/2 is one of the blocker for the 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>> release but it can be done
> >>>> >>> >> > > >>>> >> > in master and backported to the appropriate branch 
> >>>> >>> >> > > >>>> >> > as any other feature ?
> >>>> >>> >> > > >>>> >> > We just need an issue with the blocker label to 
> >>>> >>> >> > > >>>> >> > ensure that
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>> we don't miss it ;). Creating the 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>> branch early would also help
> >>>> >>> >> > > >>>> >> > in case you don't want to release all the work at 
> >>>> >>> >> > > >>>> >> > once in 8.0.0.
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>> Next week was just a proposal, what I 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>> meant was soon
> >>>> >>> >> > > >>>> >> > because we target a release in a few months.
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>> Le mer. 17 oct. 2018 à 17:52, 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>> Cassandra Targett
> >>>> >>> >> > > >>>> >> > <[email protected]> a écrit :
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>> IMO next week is a bit too soon for 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>> the branch - I think Solr
> >>>> >>> >> > > >>>> >> > needs a couple more weeks since the work Dat is 
> >>>> >>> >> > > >>>> >> > doing isn't quite done yet.
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>> Solr needs the HTTP/2 work Dat has 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>> been doing, and he told
> >>>> >>> >> > > >>>> >> > me yesterday he feels it is nearly ready to be 
> >>>> >>> >> > > >>>> >> > merged into master. However,
> >>>> >>> >> > > >>>> >> > it does require a new release of Jetty to Solr is 
> >>>> >>> >> > > >>>> >> > able to retain Kerberos
> >>>> >>> >> > > >>>> >> > authentication support (Dat has been working with 
> >>>> >>> >> > > >>>> >> > that team to help test the
> >>>> >>> >> > > >>>> >> > changes Jetty needs to support Kerberos with 
> >>>> >>> >> > > >>>> >> > HTTP/2). They should get that
> >>>> >>> >> > > >>>> >> > release out soon, but we are dependent on them a 
> >>>> >>> >> > > >>>> >> > little bit.
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>> He can hopefully reply with more 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>> details on his status and
> >>>> >>> >> > > >>>> >> > what else needs to be done.
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>> Once Dat merges his work, IMO we 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>> should leave it in master
> >>>> >>> >> > > >>>> >> > for a little bit. While he has been beasting and 
> >>>> >>> >> > > >>>> >> > testing with Jenkins as he goes
> >>>> >>> >> > > >>>> >> > along, I think it would be good to have all the 
> >>>> >>> >> > > >>>> >> > regular master builds work on
> >>>> >>> >> > > >>>> >> > it for a little bit also.
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>> Of the other blockers, the only 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>> other large-ish one is to fully
> >>>> >>> >> > > >>>> >> > remove Trie* fields, which some of us also 
> >>>> >>> >> > > >>>> >> > discussed yesterday and it
> >>>> >>> >> > > >>>> >> > seemed we concluded that Solr isn't really ready to 
> >>>> >>> >> > > >>>> >> > do that. The performance
> >>>> >>> >> > > >>>> >> > issues with single value lookups are a major 
> >>>> >>> >> > > >>>> >> > obstacle. It would be nice if
> >>>> >>> >> > > >>>> >> > someone with a bit more experience with that could 
> >>>> >>> >> > > >>>> >> > comment in the issue
> >>>> >>> >> > > >>>> >> > (SOLR-12632) and/or unmark it as a blocker.
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>> Cassandra
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>> On Wed, Oct 17, 2018 at 8:38 AM 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>> Erick Erickson
> >>>> >>> >> > > >>>> >> > <[email protected]> wrote:
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> I find 9 open blockers for 8.0:
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>>
> >>>> >>> >> > > >>>> >> > https://issues.apache.org/jira/issues/?jql=project%20%3D%20SOLR%20AND
> >>>> >>> >> > > >>>> >> > %20priority%20%3D%20Blocker%20AND%20status%20%3D%20OPEN
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> As David mentioned, many of the 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> SOlr committers are at
> >>>> >>> >> > > >>>> >> > Activate, which
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> ends Thursday so feedback (and 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> work) may be a bit
> >>>> >>> >> > > >>>> >> > delayed.
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> On Wed, Oct 17, 2018 at 8:11 AM 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> David Smiley
> >>>> >>> >> > > >>>> >> > <[email protected]> wrote:
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> > Hi,
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> > Thanks for volunteering to do the 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> > 8.0 release Jim!
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> > Many of us are at the Activate 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> > Conference in Montreal.
> >>>> >>> >> > > >>>> >> > We had a committers meeting where we discussed some 
> >>>> >>> >> > > >>>> >> > of the blockers.  I
> >>>> >>> >> > > >>>> >> > think only a couple items were raised.  I'll leave 
> >>>> >>> >> > > >>>> >> > Dat to discuss the one on
> >>>> >>> >> > > >>>> >> > HTTP2.  On the Solr nested docs front, I 
> >>>> >>> >> > > >>>> >> > articulated one and we mostly came
> >>>> >>> >> > > >>>> >> > to a decision on how to do it.  It's not "hard" 
> >>>> >>> >> > > >>>> >> > just a matter of how to hook in
> >>>> >>> >> > > >>>> >> > some functionality so that it's user-friendly.  
> >>>> >>> >> > > >>>> >> > I'll file an issue for this.
> >>>> >>> >> > > >>>> >> > Inexplicably I'm sheepish about marking issues 
> >>>> >>> >> > > >>>> >> > "blocker" but I shouldn't be.
> >>>> >>> >> > > >>>> >> > I'll file that issue and look at another issue or 
> >>>> >>> >> > > >>>> >> > two that ought to be blockers.
> >>>> >>> >> > > >>>> >> > Nothing is "hard" or tons of work that is in my 
> >>>> >>> >> > > >>>> >> > sphere of work.
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> > On the Lucene side, I will commit
> >>>> >>> >> > > >>>> >> > https://issues.apache.org/jira/browse/LUCENE-7875 
> >>>> >>> >> > > >>>> >> > RE MultiFields either
> >>>> >>> >> > > >>>> >> > late tonight or tomorrow when I have time.  It's 
> >>>> >>> >> > > >>>> >> > ready to be committed; just
> >>>> >>> >> > > >>>> >> > sitting there.  It's a minor thing but important to 
> >>>> >>> >> > > >>>> >> > make this change now
> >>>> >>> >> > > >>>> >> > before 8.0.
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> > I personally plan to spend more 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> > time on the upcoming
> >>>> >>> >> > > >>>> >> > weeks on a few of these 8.0 things.
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> > ~ David
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> > On Wed, Oct 17, 2018 at 4:21 AM 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> > jim ferenczi
> >>>> >>> >> > > >>>> >> > <[email protected]> wrote:
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >> Hi,
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >> We still have two blockers for 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >> the Lucene 8 release:
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >> https://issues.apache.org/jira/browse/LUCENE-
> >>>> >>> >> > > >>>> >> > 7075?jql=(project%3D%22Lucene%20-
> >>>> >>> >> > > >>>> >> > %20Core%22%20%20OR%20project%3DSOLR)%20AND%20priority%3DBlocke
> >>>> >>> >> > > >>>> >> > r%20and%20resolution%20%3D%20Unresolved%20
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >> We're planning to work on these 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >> issues in the coming
> >>>> >>> >> > > >>>> >> > days, are there any other blockers (not in the 
> >>>> >>> >> > > >>>> >> > list) on Solr side.
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >> Now that Lucene 7.5 is released 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >> I'd like to create a
> >>>> >>> >> > > >>>> >> > Lucene 8 branch soon (next week for instance ? ). 
> >>>> >>> >> > > >>>> >> > There are some work to do
> >>>> >>> >> > > >>>> >> > to make sure that all tests pass, add the new 
> >>>> >>> >> > > >>>> >> > version...
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >> I can take care of it if there 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >> are no objections. Creating
> >>>> >>> >> > > >>>> >> > the branch in advance would help to stabilize this 
> >>>> >>> >> > > >>>> >> > version (people can
> >>>> >>> >> > > >>>> >> > continue to work on new features that are not 
> >>>> >>> >> > > >>>> >> > targeted for 8.0) and
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >> we can discuss the best date for 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >> the release when all
> >>>> >>> >> > > >>>> >> > blockers are resolved. What do you think ?
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >> Le mar. 18 sept. 2018 à 11:32, 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >> Adrien Grand
> >>>> >>> >> > > >>>> >> > <[email protected]> a écrit :
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>> Đạt, is 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>> https://issues.apache.org/jira/browse/SOLR-
> >>>> >>> >> > > >>>> >> > 12639 the right issue for HTTP/2 support? Should we 
> >>>> >>> >> > > >>>> >> > make it a blocker for
> >>>> >>> >> > > >>>> >> > 8.0?
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>> Le lun. 3 sept. 2018 à 23:37, 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>> Adrien Grand
> >>>> >>> >> > > >>>> >> > <[email protected]> a écrit :
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>> For the record here is the 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>> JIRA query for blockers that
> >>>> >>> >> > > >>>> >> > Erick referred to: 
> >>>> >>> >> > > >>>> >> > https://issues.apache.org/jira/browse/SOLR-
> >>>> >>> >> > > >>>> >> > 12720?jql=(project%3D%22Lucene%20-
> >>>> >>> >> > > >>>> >> > %20Core%22%20%20OR%20project%3DSOLR)%20AND%20priority%3DBlocke
> >>>> >>> >> > > >>>> >> > r%20and%20resolution%20%3D%20Unresolved%20
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>> Le lun. 3 sept. 2018 à 10:36, 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>> jim ferenczi
> >>>> >>> >> > > >>>> >> > <[email protected]> a écrit :
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>> Ok thanks Đạt and Erick. I'll 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>> follow the blockers on
> >>>> >>> >> > > >>>> >> > Jira.  Đạt do you have an issue opened for the 
> >>>> >>> >> > > >>>> >> > HTTP/2 support ?
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>> Le ven. 31 août 2018 à 16:40, 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>> Erick Erickson
> >>>> >>> >> > > >>>> >> > <[email protected]> a écrit :
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> There's also the issue of 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> what to do as far as
> >>>> >>> >> > > >>>> >> > removing Trie* support.
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> I think there's a blocker 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> JIRA.
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> project = SOLR AND priority 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> = Blocker AND
> >>>> >>> >> > > >>>> >> > resolution = Unresolved
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> Shows 6 blockers
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> On Fri, Aug 31, 2018 at 4:12 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> AM Đạt Cao Mạnh
> >>>> >>> >> > > >>>> >> > <[email protected]> wrote:
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> > Hi Jim,
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> > I really want to introduce 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> > the support of HTTP/2
> >>>> >>> >> > > >>>> >> > into Solr 8.0 (currently cooked in jira/http2 
> >>>> >>> >> > > >>>> >> > branch). The changes of that
> >>>> >>> >> > > >>>> >> > branch are less than Star Burst effort and closer 
> >>>> >>> >> > > >>>> >> > to be merged into master
> >>>> >>> >> > > >>>> >> > branch.
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> > Thanks!
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> > On Fri, Aug 31, 2018 at 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> > 3:55 PM jim ferenczi
> >>>> >>> >> > > >>>> >> > <[email protected]> wrote:
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >> Hi all,
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >> I'd like to get some 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >> feedback regarding the
> >>>> >>> >> > > >>>> >> > upcoming Lucene/Solr 8 release. There are still 
> >>>> >>> >> > > >>>> >> > some cleanups and docs to
> >>>> >>> >> > > >>>> >> > add on the Lucene side but it seems that all 
> >>>> >>> >> > > >>>> >> > blockers are resolved.
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >> From a Solr perspective 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >> are there any important
> >>>> >>> >> > > >>>> >> > changes that need to be done or are we still good 
> >>>> >>> >> > > >>>> >> > with the October target for
> >>>> >>> >> > > >>>> >> > the release ? Adrien mentioned the Star Burst 
> >>>> >>> >> > > >>>> >> > effort some time ago, is it
> >>>> >>> >> > > >>>> >> > something that is planned for 8 ?
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >> Cheers,
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >> Jim
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >> Le mer. 1 août 2018 à 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >> 19:02, David Smiley
> >>>> >>> >> > > >>>> >> > <[email protected]> a écrit :
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>> Yes, that new BKD/Points 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>> based code is
> >>>> >>> >> > > >>>> >> > definitely something we want in 8 or 7.5 -- it's a 
> >>>> >>> >> > > >>>> >> > big deal.  I think it would also
> >>>> >>> >> > > >>>> >> > be awesome if we had highlighter that could use the 
> >>>> >>> >> > > >>>> >> > Weight.matches() API --
> >>>> >>> >> > > >>>> >> > again for either 7.5 or 8.  I'm working on this on 
> >>>> >>> >> > > >>>> >> > the UnifiedHighlighter front
> >>>> >>> >> > > >>>> >> > and Alan from other aspects.
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>> ~ David
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>> On Wed, Aug 1, 2018 at 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>> 12:51 PM Adrien Grand
> >>>> >>> >> > > >>>> >> > <[email protected]> wrote:
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>> I was hoping that we 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>> would release some bits
> >>>> >>> >> > > >>>> >> > of this new support for geo shapes in 7.5 already. 
> >>>> >>> >> > > >>>> >> > We are already very close
> >>>> >>> >> > > >>>> >> > to being able to index points, lines and polygons 
> >>>> >>> >> > > >>>> >> > and query for intersection
> >>>> >>> >> > > >>>> >> > with an envelope. It would be nice to add support 
> >>>> >>> >> > > >>>> >> > for other relations (eg.
> >>>> >>> >> > > >>>> >> > disjoint) and queries (eg. polygon) but the current 
> >>>> >>> >> > > >>>> >> > work looks already useful
> >>>> >>> >> > > >>>> >> > to me.
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>> Le mer. 1 août 2018 à 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>> 17:00, Robert Muir
> >>>> >>> >> > > >>>> >> > <[email protected]> a écrit :
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> My only other 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> suggestion is we may 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> want to
> >>>> >>> >> > > >>>> >> > get Nick's shape stuff into
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> the sandbox module at 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> least for 8.0 so that 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> it
> >>>> >>> >> > > >>>> >> > can be tested out. I
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> think it looks like 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> that wouldn't delay any
> >>>> >>> >> > > >>>> >> > October target though?
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> On Wed, Aug 1, 2018 at 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> 9:51 AM, Adrien
> >>>> >>> >> > > >>>> >> > Grand <[email protected]> wrote:
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> > I'd like to revive 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> > this thread now that 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> > these
> >>>> >>> >> > > >>>> >> > new optimizations for
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> > collection of top 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> > docs are more usable 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> > and
> >>>> >>> >> > > >>>> >> > enabled by default in
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> > IndexSearcher
> >>>> >>> >> > > >>>> >> > (https://issues.apache.org/jira/browse/LUCENE-8060).
> >>>> >>> >> > > >>>> >> >  Any
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> > feedback about 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> > starting to work 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> > towards
> >>>> >>> >> > > >>>> >> > releasing 8.0 and targeting October
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> > 2018?
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> > Le jeu. 21 juin 2018 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> > à 09:31, Adrien Grand
> >>>> >>> >> > > >>>> >> > <[email protected]> a écrit :
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >> Hi Robert,
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >> I agree we need to 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >> make it more usable
> >>>> >>> >> > > >>>> >> > before 8.0. I would also like to
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >> improve 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >> ReqOptSumScorer
> >>>> >>> >> > > >>>> >> > (https://issues.apache.org/jira/browse/LUCENE-8204)
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >> to leverage impacts 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >> so that queries that
> >>>> >>> >> > > >>>> >> > incorporate queries on feature
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >> fields
> >>>> >>> >> > > >>>> >> > (https://issues.apache.org/jira/browse/LUCENE-8197) 
> >>>> >>> >> > > >>>> >> > in an optional
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >> clause are also 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >> fast.
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >> Le jeu. 21 juin 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >> 2018 à 03:06, 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >> Robert Muir
> >>>> >>> >> > > >>>> >> > <[email protected]> a écrit :
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> How can the end 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> user actually use 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> the
> >>>> >>> >> > > >>>> >> > biggest new feature: impacts and
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> BMW? As far as I 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> can tell, the 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> issue to
> >>>> >>> >> > > >>>> >> > actually implement the
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> necessary API 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> changes
> >>>> >>> >> > > >>>> >> > (IndexSearcher/TopDocs/etc) is still open and
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> unresolved, 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> although there are 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> some
> >>>> >>> >> > > >>>> >> > interesting ideas on it. This
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> seems like a 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> really big missing 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> piece,
> >>>> >>> >> > > >>>> >> > without a proper API, the stuff
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> is not really 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> usable. I also 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> can't imagine a
> >>>> >>> >> > > >>>> >> > situation where the API
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> could be 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> introduced in a 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> followup minor
> >>>> >>> >> > > >>>> >> > release because it would be
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> too invasive.
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> On Mon, Jun 18, 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> 2018 at 1:19 PM, 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> Adrien
> >>>> >>> >> > > >>>> >> > Grand <[email protected]> wrote:
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > Hi all,
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> >
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > I would like to 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > start discussing 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > releasing
> >>>> >>> >> > > >>>> >> > Lucene/Solr 8.0. Lucene 8
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > already
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > has some good 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > changes around
> >>>> >>> >> > > >>>> >> > scoring, notably cleanups to
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > similarities[1][2][3],
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> >  indexing of
> >>>> >>> >> > > >>>> >> > impacts[4], and an implementation of
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > Block-Max 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > WAND[5] which, 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > once
> >>>> >>> >> > > >>>> >> > combined, allow to run queries faster
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > when
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > total hit counts 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > are not 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > requested.
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> >
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > [1]
> >>>> >>> >> > > >>>> >> > https://issues.apache.org/jira/browse/LUCENE-8116
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > [2]
> >>>> >>> >> > > >>>> >> > https://issues.apache.org/jira/browse/LUCENE-8020
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > [3]
> >>>> >>> >> > > >>>> >> > https://issues.apache.org/jira/browse/LUCENE-8007
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > [4]
> >>>> >>> >> > > >>>> >> > https://issues.apache.org/jira/browse/LUCENE-4198
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > [5]
> >>>> >>> >> > > >>>> >> > https://issues.apache.org/jira/browse/LUCENE-8135
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> >
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > In terms of bug 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > fixes, there is 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > also a
> >>>> >>> >> > > >>>> >> > bad relevancy bug[6] which is
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > only in
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > 8.0 because it 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > required a 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > breaking
> >>>> >>> >> > > >>>> >> > change[7] to be implemented.
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> >
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > [6]
> >>>> >>> >> > > >>>> >> > https://issues.apache.org/jira/browse/LUCENE-8031
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > [7]
> >>>> >>> >> > > >>>> >> > https://issues.apache.org/jira/browse/LUCENE-8134
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> >
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > As usual, doing 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > a new major 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > release
> >>>> >>> >> > > >>>> >> > will also help age out old codecs,
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > which
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > in-turn make 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > maintenance 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > easier: 8.0
> >>>> >>> >> > > >>>> >> > will no longer need to care about
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > the
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > fact that some 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > codecs were 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > initially
> >>>> >>> >> > > >>>> >> > implemented with a random-access
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > API
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > for doc values, 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > that pre-7.0 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > indices
> >>>> >>> >> > > >>>> >> > encoded norms differently, or that
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > pre-6.2 indices 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > could not record 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > an
> >>>> >>> >> > > >>>> >> > index sort.
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> >
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > I also expect 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > that we will 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > come up with
> >>>> >>> >> > > >>>> >> > ideas of things to do for 8.0
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > as we
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > feel that the 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > next major is 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > getting
> >>>> >>> >> > > >>>> >> > closer. In terms of planning, I was
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > thinking that we 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > could target 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > something
> >>>> >>> >> > > >>>> >> > like october 2018, which would
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > be
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > 12-13 months 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > after 7.0 and 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > 3-4 months
> >>>> >>> >> > > >>>> >> > from now.
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> >
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > From a Solr 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > perspective, the 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > main
> >>>> >>> >> > > >>>> >> > change I'm aware of that would be
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > worth
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > releasing a new 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > major is the 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > Star Burst
> >>>> >>> >> > > >>>> >> > effort. Is it something we want
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > to
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > get in for 8.0?
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> >
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> > Adrien
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> ------------------------------------------------------
> >>>> >>> >> > > >>>> >> > ---------------
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> To unsubscribe, 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> e-mail: dev-
> >>>> >>> >> > > >>>> >> > [email protected]
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> For additional 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> commands, e-mail: 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>> dev-
> >>>> >>> >> > > >>>> >> > [email protected]
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> >
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> -----------------------------------------------------------
> >>>> >>> >> > > >>>> >> > ----------
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> To unsubscribe, 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> e-mail: dev-
> >>>> >>> >> > > >>>> >> > [email protected]
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> For additional 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>> commands, e-mail: dev-
> >>>> >>> >> > > >>>> >> > [email protected]
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>> --
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>> Lucene/Solr Search 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>> Committer, Consultant,
> >>>> >>> >> > > >>>> >> > Developer, Author, Speaker
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>> LinkedIn: 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> >>> http://linkedin.com/in/davidwsmiley
> >>>> >>> >> > > >>>> >> > | Book: http://www.solrenterprisesearchserver.com
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> --------------------------------------------------------------------
> >>>> >>> >> > > >>>> >> > -
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> To unsubscribe, e-mail: dev-
> >>>> >>> >> > > >>>> >> > [email protected]
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> For additional commands, 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>> e-mail: dev-
> >>>> >>> >> > > >>>> >> > [email protected]
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >>>>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> > --
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> > Lucene/Solr Search Committer, 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> > Consultant, Developer,
> >>>> >>> >> > > >>>> >> > Author, Speaker
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> > LinkedIn: 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> > http://linkedin.com/in/davidwsmiley
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> >  | Book:
> >>>> >>> >> > > >>>> >> > http://www.solrenterprisesearchserver.com
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>>
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> ---------------------------------------------------------------------
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> To unsubscribe, e-mail: dev-
> >>>> >>> >> > > >>>> >> > [email protected]
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> For additional commands, e-mail: 
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>> dev-
> >>>> >>> >> > > >>>> >> > [email protected]
> >>>> >>> >> > > >>>> >> > >> >> >>>>>>>>>
> >>>> >>> >> > > >>>> >> > >> >> >>> --
> >>>> >>> >> > > >>>> >> > >> >> >>>
> >>>> >>> >> > > >>>> >> > >> >> >>> Nicholas Knize, Ph.D., GISP
> >>>> >>> >> > > >>>> >> > >> >> >>> Geospatial Software Guy  |  Elasticsearch
> >>>> >>> >> > > >>>> >> > >> >> >>> Apache Lucene Committer
> >>>> >>> >> > > >>>> >> > >> >> >>> [email protected]
> >>>> >>> >> > > >>>> >> > >> >> >>
> >>>> >>> >> > > >>>> >> > >> >> >> --
> >>>> >>> >> > > >>>> >> > >> >> >> Lucene/Solr Search Committer, Consultant, 
> >>>> >>> >> > > >>>> >> > >> >> >> Developer, Author,
> >>>> >>> >> > > >>>> >> > Speaker
> >>>> >>> >> > > >>>> >> > >> >> >> LinkedIn: 
> >>>> >>> >> > > >>>> >> > >> >> >> http://linkedin.com/in/davidwsmiley | Book:
> >>>> >>> >> > > >>>> >> > http://www.solrenterprisesearchserver.com
> >>>> >>> >> > > >>>> >> > >> >>
> >>>> >>> >> > > >>>> >> > >> >> ---------------------------------------------------------------------
> >>>> >>> >> > > >>>> >> > >> >> To unsubscribe, e-mail: 
> >>>> >>> >> > > >>>> >> > >> >> [email protected]
> >>>> >>> >> > > >>>> >> > >> >> For additional commands, e-mail: 
> >>>> >>> >> > > >>>> >> > >> >> [email protected]
> >>>> >>> >> > > >>>> >> > >> >>
> >>>> >>> >> > > >>>> >> > >> >
> >>>> >>> >> > > >>>> >> > >>
> >>>> >>> >> > > >>>> >> > >>
> >>>> >>> >> > > >>>> >> > >> --
> >>>> >>> >> > > >>>> >> > >> Adrien
> >>>> >>> >> > > >>>> >> > >>
> >>>> >>> >> > > >>>> >> > >> ---------------------------------------------------------------------
> >>>> >>> >> > > >>>> >> > >> To unsubscribe, e-mail: 
> >>>> >>> >> > > >>>> >> > >> [email protected]
> >>>> >>> >> > > >>>> >> > >> For additional commands, e-mail: 
> >>>> >>> >> > > >>>> >> > >> [email protected]
> >>>> >>> >> > > >>>> >> > >>
> >>>> >>> >> > > >>>> >> > >> --
> >>>> >>> >> > > >>>> >> > >> Lucene/Solr Search Committer (PMC), Developer, 
> >>>> >>> >> > > >>>> >> > >> Author, Speaker
> >>>> >>> >> > > >>>> >> > >> LinkedIn: http://linkedin.com/in/davidwsmiley | 
> >>>> >>> >> > > >>>> >> > >> Book:
> >>>> >>> >> > > >>>> >> > http://www.solrenterprisesearchserver.com
> >>>> >>> >> > > >>>> >> > >>
> >>>> >>> >> > > >>>> >> > >> --
> >>>> >>> >> > > >>>> >> > >> Lucene/Solr Search Committer (PMC), Developer, 
> >>>> >>> >> > > >>>> >> > >> Author, Speaker
> >>>> >>> >> > > >>>> >> > >> LinkedIn: http://linkedin.com/in/davidwsmiley | 
> >>>> >>> >> > > >>>> >> > >> Book:
> >>>> >>> >> > > >>>> >> >
> >
> > --
> >
> > Nicholas Knize, Ph.D., GISP
> > Geospatial Software Guy  |  Elasticsearch
> > Apache Lucene PMC Member and Committer
> > [email protected]
>
>
>
> --
> Adrien
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: [email protected]
> For additional commands, e-mail: [email protected]
>

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