bsunanda:Phase2-gem20 Update the current proposal for GE21 as a Dev version

[bsunanda]

This is a version as suggested by the engineering group and may become default later

[cmsbuild]

A new Pull Request was created by @bsunanda for CMSSW_8_1_X.

It involves the following packages:

Geometry/MuonCommonData

@civanch, @Dr15Jones, @ianna, @mdhildreth, @cmsbuild, @davidlange6 can you please review it and eventually sign? Thanks.
@ghellwig, @ptcox this is something you requested to watch as well.
@slava77, @smuzaffar you are the release manager for this.

cms-bot commands are listed here #13028

[bsunanda]

@cmsbuild Please test

[cmsbuild]

The tests are being triggered in jenkins.
https://cmssdt.cern.ch/jenkins/job/ib-any-integration/16275/console

[cmsbuild]

+1
Tested at: 6eec6ad
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-16531/16275/summary.html

[cmsbuild]

Comparison job queued.

[ianna]

@bsunanda - what's the timescale for final version of this description? Perhaps, queueing it for CMSSW 9.0.x would give you more time to fix it?

[cmsbuild]

Comparison is ready
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-16531/16275/summary.html

[bsunanda]

@ianna Is there a overlap. I dont think so. If it is the description of hybrid or cooling tube, newer measurements wont be available for a while. It is more important to see the effect of the gap between the eta partitions which need to be studied now. So if there is no overlap please approve this

[ianna]

+1

[cmsbuild]

This pull request is fully signed and it will be integrated in one of the next CMSSW_8_1_X IBs (tests are also fine). This pull request requires discussion in the ORP meeting before it's merged. @slava77, @davidlange6, @smuzaffar

[davidlange6]

+1