ydb-go-sdk token in custom credentials object can leak through logs
ydb-go-sdk is a pure Go native and database/sql driver for the YDB platform. Since ydb-go-sdk v3.48.6 if you use a custom credentials object (implementation of interface Credentials it may leak into logs. This happens because this object could be serialized into an error message using fmt.Errorf("something went wrong (credentials: %q)", credentials) during connection to the YDB server. If such logging occurred, a malicious user with access to logs could read …