v1.37.7, "Fix vulnerabilities"

• Bump viafoura/metrics-datadog 2.0.0-RC3

v1.37.6

• In non-GTID mode, Verify that the master's server hasn't changed out
  from underneath us. thanks Tamin Khan

v1.37.5

• Upgrade binlog-replicator. pulls in some minor fixes.

v1.37.4

• configure custom producer via environment
• sns and sqs producers take output config properly

v1.37.3

• fixes for mariadb

v1.37.2

• configurable binlog event queue size

v1.37.1

• upgrade mysql-connector-j

v1.37.0

• Change max size of RowMap buffer to unblock high-efficiency producers

v1.36.0

• fix bug where the millionth binlog would kinda sort "overflow" and the
  binlog positions would stop moving.
• My benefactor here asked that I stopped creating cute release names.
  The security department, mysteriously.

v1.35.5

• log4j, again and agian.