Dear Maintainers, this issue seems fixed after 1.5.0-2 upload.
https://buildd.debian.org/status/fetch.php?pkg=librdkafka&arch=amd64&ver=1.5.0-2&stamp=1602418635&raw=0 ... librdkafka++1_1.5.0-2_amd64.deb ... -rw-r--r-- root/root 161800 2020-10-11 11:13 ./usr/lib/x86_64-linux-gnu/librdkafka++.so.1 ... Kind Regards
