Use boolean `is_utc` flag instead of numeric `tz_offset`
Use boolean `is_utc` flag instead of numeric `tz_offset`

fazibear/opal,Mogztter/opal,merongivian/opal,opal/opal,gausie/opal,Ajedi32/opal,jannishuebl/opal,jgaskins/opal,suyesh/opal,suyesh/opal,opal/opal,Mogztter/opal,kachick/opal,jgaskins/opal,merongivian/opal,wied03/opal,Mogztter/opal,opal/opal,jannishuebl/opal,merongivian/opal,Ajedi32/opal,iliabylich/opal,wied03/opal,opal/opal,gausie/opal,suyesh/opal,bbatsov/opal,Flikofbluelight747/opal,bbatsov/opal,wied03/opal,Flikofbluelight747/opal,kachick/opal,Ajedi32/opal,Mogztter/opal,iliabylich/opal,fazibear/opal,gausie/opal,fazibear/opal,kachick/opal,iliabylich/opal,jannishuebl/opal,kachick/opal,Flikofbluelight747/opal,bbatsov/opal,jgaskins/opal