v4.1.0 for CMSSW 8.0.X

[v4.1.0+80X] - 2016-12-14

Changed:

• Full list of changes with respect to v4.0.0+80X: v4.0.0+80X...v4.1.0+80X
• Added cMVAv2 b-tagging algorithm

v4.0.0 for CMSSW 8.0.X

[v4.0.0+80X] - 2016-11-23

Changed:

• Full list of changes with respect to v0.1.5+76X: v0.1.5+76X...v4.0.0+80X
• Support for CMSSW 8.0.X
• Trigger:
  • Update trigger paths & trigger efficiencies
  • Remove single lepton paths
  • Add HLT filters
• Electrons:
  • Update electron ID and SFs (HWW, EGM, HLT-safe)
  • Store pointers to selected electrons
• Muons:
  • Update muon SFs (HWW)
  • Update muon momentum scale corrections
    • Update Rochester corrections
    • Add the Kalman Muon Calibrator
• Jets:
  • Read JER from GT
  • Update PF jet ID
  • Update b-tagging SFs (split per flavour)
  • Update bjet energy regression
  • Support for fat jets when redoing JEC
• MET:
  • Store MET significance
  • Propagate JEC to MET
• Event weights:
  • Support for weighted scale factors
  • Protect against MC events without weights
  • Remove PDF and scale weights cuts
• New flag runOnData
• Update PU profile to full 2016
• Update SF- and efficiency- handling scripts
• Minor script fixes
• Improve unit test logging
• Remove 76X SFs

Miscellaneous:

• Bumping to version 4 because we skipped version 3 which should have been on 74X / 76X

First round for MIS production

Changes with respect to v0.1.4:

v0.1.4+76X...v0.1.5+76X

Main changes:

• Implement electron isolation variable used by HWW

v0.1.4 for CMSSW 7.6.X

Changes with respect to v0.1.3:

v0.1.3+76X...v0.1.4+76X

Main changes:

• Update electron SFs
• Update JER factors to Fall15_25nsV2

v0.1.3 for CMSSW 7.6.X

Changes with respect to v0.1.2:

v0.1.2+76X...v0.1.3+76X

Main changes:

• Protection against MC events without weights

v0.1.2 for CMSSW 7.6.X

Changes with respect to v0.1.1:

v0.1.1+76X...v0.1.2+76X

Main changes:

• Change of CMSSW release (now 765+)
• Correctly propagate JEC to MET

v0.1.1 for CMSSW 7.6.X

New release for 7.6.X

Changes with respect to v0.1.0:

v0.1.0+76X...v0.1.1+76X

Main changes:

• Fix electron indexing

v0.1.0 for CMSSW 7.6.X

First 76X tag of the framework

Besides 74X vs 76X improvements, the content is in sync with v2.0.5+7415

v2.0.5 for CMSSW 7.4.15

New release for 7.4.15

Changes with respect to v2.0.4:

v2.0.4+7415...v2.0.5+7415

Main changes:

• many bugfixes and workarounds for pdf and scale uncertainties (many thanks to @blinkseb !)
• update electron SF
• refactoring of JEC handling (including reading it from GT by default)

v2.0.4 for CMSSW 7.4.15

New release for 7.4.15

Changes with respect to v2.0.3:

v2.0.3+7415...v2.0.4+7415

Main changes:

• Introduce reference trees to check correctness of PR
• Keep number of vertices
• Store ht in the event content
• Compute and store pdf and scale uncertainties