# 4.1.6 2022-02-20 * Defect #35027: Gantt PNG export ignores imagemagick_convert_command * Defect #35090: Permission check of the setting button on the issues page mismatches button semantics * Defect #35435: Psych 4: aliases in database.yml cause Psych::BadAlias exception * Defect #36226: Psych 4: Psych::DisallowedClass exception when unserializing a setting value * Defect #36363: Cannot select text in a table with a context menu available * Patch #36378: Update copyright year in the footer to 2022 * Defect #36455: Text custom field values are not aligned with their labels when text formatting is enabled * Defect #36494: WikiContentVersion API returns 500 if author is nil * Defect #36561: Wiki revision page does not return 404 if revision does not exist * Patch #36633: Update Rails to 5.2.6.2