Document that Data.Text.IO throws on decoding failure (cherry picked from commit 589af770acce3e3f8ae15041555c180fba1070dc)
Document that Data.Text.IO throws on decoding failure
(cherry picked from commit 589af770acce3e3f8ae15041555c180fba1070dc)

text-utf8/text,text-utf8/text,text-utf8/text,text-utf8/text