• Update pg_query_go to Postgres 10 and fingerprint version 2
  • This is a breaking change in collector output, as queries will now
    be fingerprinted differently
• Activity snapshots
  • Use pg_stat_activity helper when it exists
  • Track VACUUM progress in activity snapshots
  • Activity data: Ignore backends that are not visible to the user
  • Allow additional digits for PID in pg_stat_activity Joseph Bylund
• Don't collect backend data for full snapshot anymore, this is all delegated
  to activity snapshots now
• Update to Go 1.9.2
• RDS pgss check: Add additional safety against nil pointer dereferences