[74X] JER integration into conditions database

[blinkseb]

This PR is a backport of #10448 for CMSSW 7.4.x

[cmsbuild]

A new Pull Request was created by @blinkseb (Sébastien Brochet) for CMSSW_7_4_X.

[74X] JER integration into conditions database

It involves the following packages:

CondCore/JetMETPlugins
CondCore/Utilities
CondFormats/DataRecord
CondFormats/JetMETObjects
JetMETCorrections/Modules

@diguida, @cerminar, @monttj, @cmsbuild, @franzoni, @ggovi, @vadler, @mmusich can you please review it and eventually sign? Thanks.
@ghellwig, @apfeiffer1, @ahinzmann, @rappoccio, @mmarionncern, @TaiSakuma, @jdolen, @nhanvtran, @schoef, @mariadalfonso this is something you requested to watch as well.
You can sign-off by replying to this message having '+1' in the first line of your reply.
You can reject by replying to this message having '-1' in the first line of your reply.
If you are a L2 or a release manager you can ask for tests by saying 'please test' in the first line of a comment.
@Degano you are the release manager for this.
You can merge this pull request by typing 'merge' in the first line of your comment.

[mmusich]

please test

[cmsbuild]

The tests are being triggered in jenkins.

[cmsbuild]

+1
Tested at: cee66b4
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-11664/8659/summary.html

[cmsbuild]

Comparison is ready
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-11664/8659/summary.html

[ggovi]

+1

[mmusich]

+1

[ggovi]

+1

[cmsbuild]

Pull request #11664 was updated. @diguida, @cerminar, @monttj, @cmsbuild, @franzoni, @ggovi, @vadler, @mmusich, @davidlange6 can you please check and sign again.

[mmusich]

please test

[cmsbuild]

The tests are being triggered in jenkins.
https://cmssdt.cern.ch/jenkins/job/ib-any-integration/10465/console

[cmsbuild]

+1
Tested at: a0ec82c
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-11664/10465/summary.html

[cmsbuild]

Comparison is ready
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-11664/10465/summary.html

[ggovi]

+1

[mmusich]

+1

[monttj]

+1

[cmsbuild]

Pull request #11664 was updated. @cvuosalo, @slava77, @davidlange6 can you please check and sign again.

[slava77]

It looks like some recent changes in package categories now added need for reconstruction signature.

Before spending much time on this, please explain why this PR is still needed. Which analyses still use 74X.
Last 74X release was needed 10 months ago.
@blinkseb if this PR is not needed in 74X, please close it.

[blinkseb]

Looks like it's indeed no longer needed since it's in 7.6.x anyway. Closing this one, thanks.