[receiver/mysql] Add mysql.connection.count metric#16726

Merged

djaglowski merged 1 commit intoopen-telemetry:mainfrom sumo-drosiek:drosiek-mysql-connection-count

Dec 6, 2022

+141

Commits on Dec 2, 2022

feat(mysqlreceiver): add mysql.connection.count metric
Dominik Rosiek
committed