Use Tracker Topology for Building Geometry Hierarchy

[ianna]

Use Tracker Topology for Building Geometry Hierarchy rather then Tracker DetId interpretation. See before and after snapshots attached.

[cmsbuild]

A new Pull Request was created by @ianna (Ianna Osborne) for CMSSW_8_1_X.

It involves the following packages:

Fireworks/Geometry

@cmsbuild, @alja, @Dr15Jones, @davidlange6 can you please review it and eventually sign? Thanks.
@alja 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

[ianna]

please test

[cmsbuild]

The tests are being triggered in jenkins.
https://cmssdt.cern.ch/jenkins/job/ib-any-integration/15988/console

[cmsbuild]

+1
Tested at: cafbf7e
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-16364/15988/summary.html

[cmsbuild]

Comparison not run due to Fireworks only changes in PR (RelVals and Igprof tests were also skipped)

[alja]

+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