21.2_PSRecalibFix
The histogram used to re-calibrate the PS scale prior to the electron / photon energy determination in data stored in the calibration file area has a wrong binning (1.4-1.6-1.8 instead of 1.4-1.5-1.8) in version 7 (egammaLayerRecalibTool/v7). A new one fixing this is being made available in v8 (https://its.cern.ch/jira/browse/ATLINFR-4685), and the corresponding code reading it has been updated accordingly