Man pages matching name message::passing::amqp::role::declaresexchange in section 3pm:

Message::Passing::AMQP::Role::DeclaresExchange.3pm.en	debian 10 / libmessage-passing-amqp-perl
Message::Passing::AMQP::Role::DeclaresExchange.3pm.en	debian 11 / libmessage-passing-amqp-perl
Message::Passing::AMQP::Role::DeclaresExchange.3pm.en	debian 12 / libmessage-passing-amqp-perl