ready for 7.3.0

fix diskcheck error for gosam2herwig

ready for 7.3.0 release

patch to fix segfault in min bias with read+run

disable KineticThresholdShift for release

merge from release

fix ClusterFissioner::persistentOutput

do not add c++14 flag twice

debug in Tests/python/HerwigInputs

debug generic flag in ufo2herwig

remove obsolete text

return merge-SppS script

bump madgraph, rivet and yoda versions

update W- mass

maintain grid compatibility in Matchbox

allow for MG v<3 to run with the new config

debug in PowhegShowerHandler.cc

use leggacy flags for all MG5 config files

add lepton particle groups for merging factory

use correct flavour scheme for hadron mergings with heavy quarks

Hw-7.3 general tune added

changeset: 9385:db6a8f9ec74b

changeset: 9385:db6a8f9ec74b

Hw-7.3 general tune added

fix wavefunction calculation in SSVDecayer

add a switch to choose between new/old kinematic thresholds in ClusterFissioner

debug in MEDiffraction - add singleDiffractionOnly switch to persistentIO

debug in MEDiffraction - add singleDiffractionOnly switch to persistentIO

patch mg2herwig to work with py2+MG3.x.x

patch mg2herwig to work with py2+MG3.x.x

fix MG build for machines with py2 and py3<3.7

MG 3.3.2 convert and syntax patch

close newversionsMay2022 branch

set the correct Factory for merging in tests

set the correct Factory for merging in tests - reinstated

merge

debug in HQETRadiativeDecayer

initiate 2.3 release branch

initiate 7.3 release branch

merge

pass through null pointer when no currentHandler

move ClusterFissioner parameters to correct place

merge the low-energy branch to the trunk - includes PDG2022 updates

merge decay branch

update ClusterFissioner.cc

Closed branch decay

add ClusterFissioner probability factory defaults

smooth probablity distribution added to ClusterFissioner - needs clean up

template fixes for gcc>=9

temporary fix for multiplicities

spin redo scheme for diquarks added

update in HadronSelector

Clebsch-Gordan coefficients for baryon octets and decuples are introduced

OctWt added to treat baryon octets on equal footing to singlets and decuplets

bug-fix in ClusterFinder.cc

setting SngWt and DecWt to 1

merge

added diquarks 2103, 3103, and 3203 with the necessary changes

fill-in weights for spin-0 and spin-1 diquarks

renamed wight coefficients of sc and sb hadrons

cleanup in Hadronization.in

update in decoupling the weight of heavy strenge hadrons

decoupling the weights of heavy strenge hadrons

decoupling the wights of spin-0 and spin-1 diquarks