2018-03-05 LHCb v42r7

This version uses Gaudi v28r2 and LCG_88 with ROOT 6.08.06.

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p> This version is released on 2017-patches branch.

Updates for CondDB

• Ignore CALIBOFF if we use Git CondDB, !1095

• Propagate LHCbApp.CondDBtag based on .Simulation, !1094

• Fix the default CondDB tag for 2017, !1085 (@rmatev)
  The latest tag for 2017 data type is cond-20170724, which we were using at the end of the year.

• Set default initial time for 2017 at end of fill 6417, !1022

• Update to latest LHCbCond global tag for 2015: cond-20171211, !1017

Fixes to handling of Turbo data

• Correct wrong comparison in TurboConf, !1154 (@apearce)
  We were applying configuration to 2015, 2016, and 2017 data, but only should have been applying it to 2015 and 2016, else Tesla will fail running over 2017 data.

• Do not try to unpack Turbo for non-Turbo jobs, !1136

  • Add configurable list of streams that should not be handled by the unpacking mapper.
  • Do not try to unpack Turbo stream data in non-Turbo jobs.
  • Append in case the value has been set already.

• Support processing of 2016 Turbo MC, !1140

• Link DAQ/RawEvent to Trigger/RawEvent for 2015 and 2016 Turbo data, !954 (@apearce) Fixes LHCBPS-1721.

Enhancements

• Improve FileStagerSvc and add a test, !1161 (@raaij)

  • Add ssh capability to FileStagerSvc (expert use)
  • Remove capability to copy LFNs directory using lcg-cp and add fix a property.
  • Grab more modernizations and adapt for gcc 4.9.

• LHCbMath, !990 (@ibelyaev)

  • improve parabolic interpolation for 1D-histograms

• LHCbMath: add Bernstein3D and Positive3D, !953 (@ibelyaev)

• Added new platforms to the list of known ones, !929

  • x86_64-centos7-clang50-opt
  • x86_64-centos7-clang50-dbg
  • x86_64+avx2+fma-centos7-gcc7-opt

Bug fixes

• UnpackParticlesAndVertices: add protection against segmentation fault, !1132

• Fix cache building of the GET functor, !948 (@rmatev)

  • Fix base class constructor call in LoKi::TES::Get
    The wrong base class constructor call prevented correct cpp code generation.
  • Add include in LoKiHlt.h needed for cache generation

• Truncate existing raw files when writing, !911 (@rmatev)
  Currently, if a raw file exists, it is not truncated when opened for
  writing. If the existing file has a larger size, the leftover bytes
  at the end will be left there and further reading will lead to segvs
  due to the corrupted file. This MR simply adds the O_TRUNC flag to the open call and a
  test that verifies the correct behaviour.

Code modernisations and cleanups

• Update TaggerType Enum, !944 (@kheinick)

Changes to tests

• Improvements to test regex replacements, !952

  • Improvements to test regex replacements
  • Hide also ParamFiles version
  • Hide any data package version

• Ignore tiny difference in vdt::fast_cossin when FMA enabled, !908, !966 (@cattanem)