v1.3.0 Release Note

1.3.0

• [ENHANCEMENT] Redis Deployment (cluster,sentinel,standalone)

• [ENHANCEMENT] Redis Monitor

  • Redis Overview Dashboard
  • Redis Cluster Dashboard
  • Redis Instance Dashboard

• [ENHANCEMENT] monitor: PGCAT Overhaul

  • New Dashboard: PGCAT Instance
  • New Dashboard: PGCAT Database Dashboard
  • Remake Dashboard: PGCAT Table

• [ENHANCEMENT] monitor: PGSQL Enhancement

  • New Panels: PGSQL Cluster, add 10 key metrics panel (toggled by default)
  • New Panels: PGSQL Instance, add 10 key metrics panel (toggled by default)
  • Simplify & Redesign: PGSQL Service
  • Add cross-references between PGCAT & PGSL dashboards

• [ENHANCEMENT] monitor deploy

  • Now grafana datasource is automatically registered during monly deployment

• [ENHANCEMENT] software upgrade

  • add PostgreSQL 13 to default package list
  • upgrade to PostgreSQL 14.1 by default
  • add greenplum rpm and dependencies
  • add redis rpm & source packages
  • add perf as default packages

v1.3.1

[Monitor]

• PGSQL & PGCAT Dashboard polish
• optimize layout for pgcat instance & pgcat database
• add key metrics panels to pgsql instance dashboard, keep consist with pgsql cluster
• add table/index bloat panels to pgcat database, remove pgcat bloat dashboard.
• add index information in pgcat database dashboard
• fix broken panels in grafana 8.3
• add redis index in nginx homepage

[Deploy]

• New infra-demo.yml playbook for one-pass bootstrap
• Use infra-jupyter.yml playbook to deploy optional jupyter lab server
• Use infra-pgweb.yml playbook to deploy optional pgweb server
• New pg alias on meta node, can initiate postgres cluster from admin user (in addition to postgres)
• Adjust all patroni conf templates’s max_locks_per_transactions according to timescaledb-tune ’s advise
• Add citus.node_conninfo: 'sslmode=prefer' to conf templates in order to use citus without SSL
• Add all extensions (except for pgrouting) in pgdg14 in package list
• Upgrade node_exporter to v1.3.1
• Add PostgREST v9.0.0 to package list. Generate API from postgres schema.

[BugFix]

• Grafana’s security breach (upgrade to v8.3.1 issue)
• fix pg_instance & pg_service in register role when start from middle of playbook
• Fix nginx homepage render issue when host without pg_cluster variable exists
• Fix style issue when upgrading to grafana 8.3.1

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