Rabbit Studio v0.1.0

First release of Rabbit Studio.

• Many RabbitMQ clusters side by side, grouped by environment, with an all-clusters overview and a problems panel; connections by URL or host/port, TLS, SSH tunnels, read-only connections, secrets in the OS keychain.
• Logins with a password, OAuth 2 client credentials, or an x509 client certificate (AMQP EXTERNAL).
• Cluster overview with live charts, nodes and the largest queues; queues, exchanges and streams with server-side filtering and paging; connections, channels and nodes.
• Message inspector: peek, get or reject, a filter language over routing key, headers, properties and payload, typed properties and headers, x-death history; replay dead letters to where they were first published, move or delete chosen messages (AMQP with publisher confirms), export as JSON; a stream reader by offset or timestamp.
• Publish with a live route preview; visual topology with pan, zoom and route tracing; bindings both ways.
• Full admin: users and permissions, virtual hosts, policies and operator policies, limits, feature flags, federation, shovels, definitions export and import, and copying a vhost's topology to another cluster.
• Production safety: destructive actions ask for the object's name to be typed on production connections.
• Light: 2.6 % of one core and about 234 MB with four clusters live, a 15.8 MiB binary.