===> Compiling _build/default/lib/jsone/src/jsone.erl failed
_build/default/lib/jsone/src/jsone.erl:294: erlang:get_stacktrace/0: deprecated; use the new try/catch syntax for retrieving the stack backtrace
_build/default/lib/jsone/src/jsone.erl:343: erlang:get_stacktrace/0: deprecated; use the new try/catch syntax for retrieving the stack backtrace
===> Compiling _build/default/lib/jsone/src/jsone.erl failed _build/default/lib/jsone/src/jsone.erl:294: erlang:get_stacktrace/0: deprecated; use the new try/catch syntax for retrieving the stack backtrace _build/default/lib/jsone/src/jsone.erl:343: erlang:get_stacktrace/0: deprecated; use the new try/catch syntax for retrieving the stack backtrace