Moleculer: Version 0.11 changes

[icebob]

Breaking changes

• communication protocol changed #86
• broker.bus removed. Use events for subscriptions in service schema.
• broker.emitLocal renamed as broker.broadcastLocal
• broker.emit is balanced (grouping by service name)
• broker.broadcast is not balanced (same logic as the old emit)

• renamed internal events. (Starts with $)

  • $node.connected
  • $node.updated
  • $node.disconnected
  • $services.changed
  • $circuit-breaker.closed
  • $circuit-breaker.opened
  • $circuit-breaker.half-opened

• changed returned structure of $node.list, $node.services, $node.actions, $node.health

• strategy in broker options is a class instead of an instance

Changes

• changed default broker options: heartbeatInterval: 5, heartbeatTimeout: 15, circuitBreaker.maxFailures: 3

New

• new simple built-in logFormatter
• new service registry
• new internal action $node.events
• new waitForServices method in services & broker #87
• ping other nodes transit.sendPing. For responses subscribe to $node.pong event.
• pluggable custom Validator
• new Error classes

Docs

• [x] update CHANGELOG
• [ ] update docs on moleculer site
• [x] update protocol doc on moleculer site

Install for testing

$ npm install moleculer@next

ETA

~ Sept 15

[WoLfulus]

There's as typo on $services.chaged

[icebob]

Thanks, fixed. :+1:

[tinchoz49]

doing broker.emit balanced is a great idea!! excellent project btw!

[icebob]

ETA changed to Sept 15

[icebob]

96

[icebob]

Released :tada: