Comparison of Open-Source and Pro Mosquitto Features

This document is a technical report that provides a comprehensive comparison of features between open-source Mosquitto and Pro Mosquitto. It details various functionalities such as High Availability and Clustering, which connects multiple brokers to ensure fail-safety against hardware defects or network outages. The report outlines the Cluster Management UI, Load Balancer, and REST API for managing broker clusters. It also discusses security features including OAuth 2.0/JWT Authentication, LDAP Authentication, and various client authentication methods. Additionally, the report describes integration capabilities with other services like Amazon Redshift, Google Pub/Sub, and databases such as MySQL and PostgreSQL. The document emphasizes monitoring features like Broker Insights and client control functionalities. Each feature is elaborated with its specific functionalities, providing users with a clear understanding of the differences and enhancements in Pro Mosquitto compared to its open-source counterpart.