Eventdisplay is a reconstruction and analysis pipeline for data of the VERITAS Imaging Atmospheric Cherenkov Telescopes (IACT). Eventdisplay analysis scripts for VERITAS are developed for efficient analysis of many data runs and production of instrument response functions using EventDisplay_v4 for the reconstruction and analysis. Version v490.7.1 is minor update of the long-term supported version v490.7. Note that analysis scripts are identical for v490.7, v491, and v492 release. What's Changed v491-dev 4: fix hard 2tel cut optimisation by @GernotMaier in https://github.com/VERITAS-Observatory/Eventdisplay_AnalysisScripts_VTS/pull/107 v491.1-dev 1 by @GernotMaier in https://github.com/VERITAS-Observatory/Eventdisplay_AnalysisScripts_VTS/pull/110 Add (lost) reading from VERITAS_DATA_DIR by @GernotMaier in https://github.com/VERITAS-Observatory/Eventdisplay_AnalysisScripts_VTS/pull/94 v490.8 dev2 by @GernotMaier in https://github.com/VERITAS-Observatory/Eventdisplay_AnalysisScripts_VTS/pull/112 LTS support version v490.7.1. by @GernotMaier in https://github.com/VERITAS-Observatory/Eventdisplay_AnalysisScripts_VTS/pull/113 v490.7.1 - allow to run v490.7 from newer releases. by @GernotMaier in https://github.com/VERITAS-Observatory/Eventdisplay_AnalysisScripts_VTS/pull/115 v490.7.1 - Long-term support version by @GernotMaier in https://github.com/VERITAS-Observatory/Eventdisplay_AnalysisScripts_VTS/pull/114 V491.1 dev1 by @GernotMaier in https://github.com/VERITAS-Observatory/Eventdisplay_AnalysisScripts_VTS/pull/116 v492.0 dev1 - 3-tel reconstruction and efficiency improvements. by @GernotMaier in https://github.com/VERITAS-Observatory/Eventdisplay_AnalysisScripts_VTS/pull/111 Full Changelog: https://github.com/VERITAS-Observatory/Eventdisplay_AnalysisScripts_VTS/compare/v491.0...v490.7.1

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