(Since version 1.7.0) Use Lit.Symbol instead
(Since version 1.7.0) Use Lit.String instead
(Since version 1.7.0) Use Lit.Unit instead
(Since version 1.7.0) Use Lit.Boolean instead
(Since version 1.7.0) Use Lit.Long instead
(Since version 1.7.0) Use Lit.Char instead
(Since version 1.7.0) Use Lit.Short instead
(Since version 1.7.0) Use Lit.Byte instead
(Since version 1.7.0) Use Lit.Float instead
(Since version 1.7.0) Use Lit.Double instead
(Since version 1.7.0) Use Lit.Int instead
(Since version 1.7.0) Use Lit.Null instead