Please find the release notes here:

Lucene: https://wiki.apache.org/lucene-java/ReleaseNote70 
<https://wiki.apache.org/lucene-java/ReleaseNote70>

Solr: https://wiki.apache.org/solr/ReleaseNote70 
<https://wiki.apache.org/solr/ReleaseNote70> 

I am cleaning up the ‘upgrading from 6x’ section to make it shorter but feel 
free to either fix/add things to this. I pushed the artifacts last night so 
there are still about 8 hours to the 24 hours period. 

I’ll use the 8 hours to fix the website etc. and announce once all of this is 
wrapped up!

-Anshum



> On Aug 28, 2017, at 10:46 PM, Varun Thacker <va...@vthacker.in> wrote:
> 
> I don't think holding up the release process infinitely till we stabilize all 
> the tests is an option. On the other hand getting an RC to build is pretty 
> difficult ( I am facing the same problem with 6.6.1 ) and I am sure people 
> will run into this while voting for the release?
> 
> We could identify the top 2/3 tests which fail regularly while building the 
> RC and either disable them or see if someone volunteers to fix them ?
> 
> On Tue, Aug 29, 2017 at 2:53 AM, Ishan Chattopadhyaya 
> <ichattopadhy...@gmail.com <mailto:ichattopadhy...@gmail.com>> wrote:
> > Those flaky Solr tests are annoying since people will also run into 
> > failures when
> > checking the RC? Should we disable these tests on the 7.0 branch so that 
> > building
> > and verifying this RC isn't annoying to everybody working on this release?
> 
> +1. If it is hampering the release process, I think we should either not 
> release without fixing them, or disable them for release (building, 
> verifying).
> 
> On Mon, Aug 28, 2017 at 11:47 PM, Anshum Gupta <ansh...@apple.com 
> <mailto:ansh...@apple.com>> wrote:
> Though those failing tests are annoying, I would not recommend ignoring those 
> tests. We can manually ignore those test failures when we are testing stuff 
> out though.
> 
> -Anshum
> 
> 
> 
>> On Aug 28, 2017, at 11:10 AM, Adrien Grand <jpou...@gmail.com 
>> <mailto:jpou...@gmail.com>> wrote:
>> 
>> Those flaky Solr tests are annoying since people will also run into failures 
>> when checking the RC? Should we disable these tests on the 7.0 branch so 
>> that building and verifying this RC isn't annoying to everybody working on 
>> this release?
>> 
>> Le lun. 28 août 2017 à 19:23, Anshum Gupta <ansh...@apple.com 
>> <mailto:ansh...@apple.com>> a écrit :
>> Thanks Adrien! It worked with a fresh clone, at least ant check-licenses 
>> worked, so I’m assuming the RC creation would work too.
>> I’m running that, and it might take a couple of hours for me to create one, 
>> as a few SolrCloud tests are still a little flakey and they fail 
>> occasionally.
>> 
>> -Anshum
>> 
>> 
>> 
>>> On Aug 28, 2017, at 10:13 AM, Anshum Gupta <ansh...@apple.com 
>>> <mailto:ansh...@apple.com>> wrote:
>>> 
>>> Adrien,
>>> 
>>> Yes, ant check-licenses fails with the same error, and so does ant validate 
>>> (from the root dir). This is after running ant clean -f.
>>> 
>>> BUILD FAILED
>>> /Users/anshum/workspace/lucene-solr/build.xml:117: The following error 
>>> occurred while executing this line:
>>> /Users/anshum/workspace/lucene-solr/lucene/build.xml:90: The following 
>>> error occurred while executing this line:
>>> /Users/anshum/workspace/lucene-solr/lucene/tools/custom-tasks.xml:62: JAR 
>>> resource does not exist: analysis/icu/lib/icu4j-56.1.jar
>>> 
>>> I didn’t realize that the dependency was upgraded, and what confuses me is 
>>> that the file actually exists.
>>> 
>>> anshum$ ls analysis/icu/lib/icu4j-5
>>> icu4j-56.1.jar  icu4j-59.1.jar
>>> 
>>> It seems like it’s something that git clean, ant clean clean-jars etc. 
>>> didn’t fix. This is really surprising but I’ll try and checking out again 
>>> and creating and RC (after checking for the dependencies).
>>> I think ant should be responsible for cleaning this up, and not git so 
>>> there’s something off there.
>>> 
>>> -Anshum
>>> 
>>> 
>>> 
>>>> On Aug 28, 2017, at 8:51 AM, Adrien Grand <jpou...@gmail.com 
>>>> <mailto:jpou...@gmail.com>> wrote:
>>>> 
>>>> You mentioned you tried to run the script multiple times. Have you run git 
>>>> clean at some point? Maybe this is due to a stale working copy?
>>>> 
>>>> Le lun. 28 août 2017 à 08:53, Adrien Grand <jpou...@gmail.com 
>>>> <mailto:jpou...@gmail.com>> a écrit :
>>>> Hi Anshum,
>>>> 
>>>> Does running ant check-licenses from the Lucene directory fail as well? 
>>>> The error message that you are getting looks weird to me since Lucene 7.0 
>>>> depends on ICU 59.1, not 56.1 since 
>>>> https://issues.apache.org/jira/browse/LUCENE-7540 
>>>> <https://issues.apache.org/jira/browse/LUCENE-7540>.
>>>> 
>>>> Le ven. 25 août 2017 à 23:42, Anshum Gupta <ansh...@apple.com 
>>>> <mailto:ansh...@apple.com>> a écrit :
>>>> A quick question, in case someone has an idea around what’s going on. When 
>>>> I run the following command:
>>>> 
>>>> python3 -u dev-tools/scripts/buildAndPushRelease.py --push-local 
>>>> /Users/anshum/solr/release/7.0.0/rc0 --rc-num 1 --sign <my-key>
>>>> 
>>>> I end up with the following error:
>>>> 
>>>> BUILD FAILED
>>>> /Users/anshum/workspace/lucene-solr/build.xml:117: The following error 
>>>> occurred while executing this line:
>>>> /Users/anshum/workspace/lucene-solr/lucene/build.xml:90: The following 
>>>> error occurred while executing this line:
>>>> /Users/anshum/workspace/lucene-solr/lucene/tools/custom-tasks.xml:62: JAR 
>>>> resource does not exist: analysis/icu/lib/icu4j-56.1.jar
>>>> 
>>>> Any idea as to what’s going on? This generally fails after the tests have 
>>>> run, and the script has processed for about 45 minutes and it’s consistent 
>>>> i.e. all the times when the tests pass, the process fails with this 
>>>> warning.
>>>> 
>>>> I can also confirm that this file exists at 
>>>> lucene/analysis/icy/lib/icu4j-56.1.jar .
>>>> 
>>>> Has anyone else seen this when working on the release?
>>>> 
>>>> -Anshum
>>>> 
>>>> 
>>>> 
>>>>> On Aug 23, 2017, at 4:21 AM, Andrzej Białecki 
>>>>> <andrzej.biale...@lucidworks.com 
>>>>> <mailto:andrzej.biale...@lucidworks.com>> wrote:
>>>>> 
>>>>> 
>>>>>> On 23 Aug 2017, at 13:06, Uwe Schindler <u...@thetaphi.de 
>>>>>> <mailto:u...@thetaphi.de>> wrote:
>>>>>> 
>>>>>> Keep in mind that there is also branch_7_0.
>>>>> 
>>>>> Right, but the changes related to these issues were committed to master 
>>>>> before branch_7_0 was created, and these specific issues are only about 
>>>>> back-porting to 6x.
>>>>> 
>>>>>> 
>>>>>> Uww
>>>>>> 
>>>>>> Am 23. August 2017 12:26:42 MESZ schrieb "Andrzej Białecki" 
>>>>>> <a...@getopt.org <mailto:a...@getopt.org>>:
>>>>>> 
>>>>>>> On 23 Aug 2017, at 08:15, Anshum Gupta <ansh...@apple.com 
>>>>>>> <mailto:ansh...@apple.com>> wrote:
>>>>>>> 
>>>>>>> I also found more issues when comparing 7x, with 6x this time. I’ll 
>>>>>>> take a look at wether it’s just the CHANGES entries or have these 
>>>>>>> actually missed the branch. I assume it’s just the CHANGES, but want to 
>>>>>>> be sure. If the committers involved can pitch in, I’d appreciate, else 
>>>>>>> I’ll work on this for a bit right now and continue with this tomorrow 
>>>>>>> morning.
>>>>>>> 
>>>>>>> - SOLR-10477 (Ab)
>>>>>> 
>>>>>> This is a partial back-port of relevant improvements from master to 6x, 
>>>>>> so there are no strictly corresponding commits on 7x/master.
>>>>>> 
>>>>>>> - SOLR-10631: Metric reporters leak on 6x. (Ab)
>>>>>> 
>>>>>> This one has been fixed as part of other related issues in branches 7.x 
>>>>>> / master, so it only required a specific fix for 6x.
>>>>>> 
>>>>>>> - SOLR-10000 (Ab)
>>>>>>> 
>>>>>> 
>>>>>> This has been committed first to 7x, then to 6x and it’s present in 
>>>>>> branch_6_6.
>>>>>> 
>>>>>> 
>>>>>> ---
>>>>>> Best regards,
>>>>>> 
>>>>>> Andrzej Bialecki
>>>>>> 
>>>>>> 
>>>>>> --
>>>>>> Uwe Schindler
>>>>>> Achterdiek 19, 28357 Bremen
>>>>>> https://www.thetaphi.de <https://www.thetaphi.de/>
>>>> 
>>> 
>> 
> 
> 
> 

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