v0.1.9rc1

What's Changed

• Async processor by @debajyoti-truefoundry in #22
• fix: fix ordering while checking results by @debajyoti-truefoundry in #23
• fix kafka tls and sasl config by @akashg3627 in #24
• Core NATS, Async Sidecar, NATS Auth by @debajyoti-truefoundry in #25
• Added some more metrics by @debajyoti-truefoundry in #26
• fix: flush and close nats connection while shutting down by @debajyoti-truefoundry in #27
• fix: validate that the consumer exists by @debajyoti-truefoundry in #28
• fix: increase delta between serverside and client side timeouts for t… by @debajyoti-truefoundry in #29
• fix: add core nats in the output config by @debajyoti-truefoundry in #30

Full Changelog: v0.1.8...v0.1.9rc1