Update configuration

Add Prometheus address

Add Prometheus metrics

v2.1.4

Add Prometheus metrics

Fix timestampz parsing

v2.1.3

Fix timestampz parsing

Fix type assertion

• Parse jsonb
• Fix timestampz parsing
• Added some tests

Parse new Postgres OIDS

v2.1.1

Add some OID types

v2.1.0

Using NATS JetSteam instead NATS Streaming

v2.0.0

• Updated configuration struct
• Added topics map
• Refactoring

Full Changelog: v1.2.0...v2.0.0

Parse nil values

Different handling of empty and nil values

Create publication

Create wal-listener publication

Remove race condititon

Add mutex on Listener for LSN field.