Our Postgres components are Open Source

Rock solid PostgreSQL

PostgreSQL 10.11  Nov 14 Advanced RDBMS [proven]
PostgreSQL 11.6  Nov 14 Advanced RDBMS [stable]
PostgreSQL 12.1  Nov 14 Advanced RDBMS [Latest]

Sponsored by Amazon Aurora PostgreSQL

plProfiler 4.1 Aug 23 StoredProc profiler
CassandraFDW 3.1.3  Cassandra interoperability
AthenaFDW 3.1-2 Jul 7 Hive queries
APG 5.0.3 Nov 17 API for PG provisioing, mgmt & ctrl
pgTSQL 3.0beta1 Nov 12 Sybase & SQL Server Transact-SQL

Sponsored by 2ndQuadrant Ltd

pgLogical 2.2.2 Jul 24 Logical replication
OmniDB 2.16 Jun 13 Admin for PG, MySQL, Oracle & SQLSvr ...

Sponsored by Crunchy Data Solutions, Inc.

BackRest 2.19 Nov 12 Backup & Restore
pgPartMan 4.2.2 Oct 16 Enhanced partition mgmt
Audit 1.4.0 Sep 27 Detailed compliance logging
SetUser 1.6.2  Privilege escalation

Sponsored by EnterpriseDB Corporation

pgAdmin4 4.15 Nov 14 Web based admin & dev tools
pgAgent 4.0.0  Background scheduler
MySQL FDW 2.5.3 Sep 29 MySQL interoperability
plDebugger 1.1-3  StoredProc debugger

Sponsored by NTT OSS Center DBMS

HintPlan 1.3.4  Control query execution plans
pgBulkload 3.1.15  High speed data loading

Sponsored by Zalando

Patroni 1.6.1 Nov 15 Template Container for HA

More Great Extensions

Anonymizer 0.5.0 Nov 12 Anonymization & Data Masking
DDL eXtractor 0.16 Nov 10 DDL eXtractor functions
pgCron 1.2.0 Aug 30 Cron-like background scheduler
CstoreFDW 1.6.1  Small & fast ORC column store
TimescaleDB 1.5.1 Nov 12 Scaleable time-series data
PostGIS 3.0.0 Oct 20 Spatial & geographic objects
pgRepack 1.4.5 Oct 4 Reorg tables w/ minimal locks
OraFCE 3.8  Oracle compatibility functions
OracleFDW 2.2.0 Oct 10 Oracle integration
TDS FDW 2.0a3  Sybase/SQLServer integration
pl/Java 1.5.5 Nov 4 Java stored procedures

Excellent Tools

You do not retrieve these applications with our server-side pgcli. Instead download from the respective Open Source project sites or use appropriate client specific tools such as maven, pip, nuget, or gems.
 
WAL-G 0.2.13 Oct 15 Archive & Restore using S3
ora2pg 20.0  Oracle migration
pgBadger 11.1 Sep 16 SQL Performance Analyzer
Bucardo 5.5.0  Triggers based replication
pgBouncer 1.12 Oct 17 Connection Pooler
pgjdbc 42.2.8 Sep 13 PostgreSQL JDBC Driver
psycopg2 2.8.4 Oct 20 Python DB Adapter (uses libpq)
npgsql 4.1.1 Oct 2 .NET Data Provider for PG
ruby-pg 1.1.4  Ruby interface to PostgreSQL
psqlodbc 12.00 Oct 11 PostgreSQL ODBC Driver