Merge branch 'master' into Doc-PLAT-3115

README.md

@@ -5,7 +5,7 @@
 [![License](https://img.shields.io/badge/License-Apache%202.0-blue.svg)](https://opensource.org/licenses/Apache-2.0)
 [![Documentation Status](https://readthedocs.org/projects/ansicolortags/badge/?version=latest)](https://docs.yugabyte.com/)
 [![Ask in forum](https://img.shields.io/badge/ask%20us-forum-orange.svg)](https://forum.yugabyte.com/)
-[![Slack chat](https://img.shields.io/badge/Slack:-%23yugabyte_db-blueviolet.svg?logo=slack)](https://www.yugabyte.com/slack)
+[![Slack chat](https://img.shields.io/badge/Slack:-%23yugabyte_db-blueviolet.svg?logo=slack)](https://communityinviter.com/apps/yugabyte-db/register)
 [![Analytics](https://yugabyte.appspot.com/UA-104956980-4/home?pixel&useReferer)](https://github.com/yugabyte/ga-beacon)
 
 # What is YugabyteDB? 
@@ -51,7 +51,7 @@ Read more about YugabyteDB in our [Docs](https://docs.yugabyte.com/latest/introd
   * [Microservices-oriented e-commerce app](https://github.com/yugabyte/yugastore-java)
   * [Streaming IoT app with Kafka and Spark Streaming](https://docs.yugabyte.com/latest/develop/realworld-apps/iot-spark-kafka-ksql/)
 
-Cannot find what you are looking for? Have a question? Please post your questions or comments on our Community [Slack](https://www.yugabyte.com/slack) or [Forum](https://forum.yugabyte.com).
+Cannot find what you are looking for? Have a question? Please post your questions or comments on our Community [Slack](https://communityinviter.com/apps/yugabyte-db/register) or [Forum](https://forum.yugabyte.com).
 
 # Build Apps
 
@@ -117,7 +117,7 @@ Review detailed architecture in our [Docs](https://docs.yugabyte.com/latest/arch
 
 # Need Help?
 
-* You can ask questions, find answers, and help others on our Community [Slack](https://www.yugabyte.com/slack), [Forum](https://forum.yugabyte.com), [Stack Overflow](https://stackoverflow.com/questions/tagged/yugabyte-db), as well as Twitter [@Yugabyte](https://twitter.com/yugabyte)
+* You can ask questions, find answers, and help others on our Community [Slack](https://communityinviter.com/apps/yugabyte-db/register), [Forum](https://forum.yugabyte.com), [Stack Overflow](https://stackoverflow.com/questions/tagged/yugabyte-db), as well as Twitter [@Yugabyte](https://twitter.com/yugabyte)
 
 * Please use [GitHub issues](https://github.com/yugabyte/yugabyte-db/issues) to report issues or request new features.