lowing JSON libraries will also be encoded
correctly in the database:
=over 4
=item *
L<JSON::XS>
=item *
L<JSON::PP>
=item *
L<Cpanel::JSON::XS>
=item *
L<Mojo::JSON>
=item *
L<JSON::Tiny>mon JSON boolean classes
Most JSON libraries on CPAN implement their own boolean classes. The
following libraries boolean types will now encode correctly as BSON
booleans:
=over 4
=item *
JSON::XS
=item *
Cpanel::JSON::XS
=item *
JSON::PP
=item *
JSON::Tiny
=item *
Mojo::JSON
=back
=head2 DBRef objects
The C<fetch> method and related attributes C<client>, C<verify_db>, and
C<verify