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| Model |
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| Settings |
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| Protocols and Interoperability |
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| AMQP |
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| Broker Connections |
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| MQTT |
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| STOMP |
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| OpenWire |
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| Core |
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| Mapping JMS Concepts to the Core API |
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| Using JMS |
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| The Client Classpath |
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| JMS |
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| Jakarta |
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| Examples |
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| Routing Messages With Wild Cards |
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| Wildcard Syntax |
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| Filter Expressions |
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| Persistence |
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| Configuring Transports |
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| Configuration Reload |
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| <li class="chapter " data-level="1.27" data-path="connection-ttl.html"> |
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| <a href="connection-ttl.html"> |
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| Detecting Dead Connections |
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| </a> |
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| <li class="chapter " data-level="1.28" data-path="slow-consumers.html"> |
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| Detecting Slow Consumers |
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| <li class="chapter " data-level="1.29" data-path="network-isolation.html"> |
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| Avoiding Network Isolation |
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| <li class="chapter " data-level="1.30" data-path="critical-analysis.html"> |
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| Detecting Broker Issues (Critical Analysis) |
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| </a> |
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| <li class="chapter " data-level="1.31" data-path="transaction-config.html"> |
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| <a href="transaction-config.html"> |
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| Resource Manager Configuration |
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| </a> |
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| <li class="chapter " data-level="1.32" data-path="flow-control.html"> |
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| <a href="flow-control.html"> |
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| Flow Control |
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| <li class="chapter " data-level="1.33" data-path="send-guarantees.html"> |
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| <a href="send-guarantees.html"> |
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| Guarantees of sends and commits |
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| <li class="chapter " data-level="1.34" data-path="undelivered-messages.html"> |
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| <a href="undelivered-messages.html"> |
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| Message Redelivery and Undelivered Messages |
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| </a> |
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| <a href="message-expiry.html"> |
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| Message Expiry |
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| </a> |
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| <li class="chapter " data-level="1.36" data-path="large-messages.html"> |
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| <a href="large-messages.html"> |
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| Large Messages |
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| </a> |
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| <li class="chapter " data-level="1.37" data-path="paging.html"> |
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| <a href="paging.html"> |
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| Paging |
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| </a> |
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| </li> |
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| <li class="chapter " data-level="1.38" data-path="scheduled-messages.html"> |
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| <a href="scheduled-messages.html"> |
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| Scheduled Messages |
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| </a> |
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| </li> |
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| <li class="chapter " data-level="1.39" data-path="last-value-queues.html"> |
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| <a href="last-value-queues.html"> |
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| Last-Value Queues |
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| </a> |
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| </li> |
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| <li class="chapter " data-level="1.40" data-path="non-destructive-queues.html"> |
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| <a href="non-destructive-queues.html"> |
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| Non-Destructive Queues |
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| </a> |
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| </li> |
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| <li class="chapter " data-level="1.41" data-path="ring-queues.html"> |
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| <a href="ring-queues.html"> |
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| Ring Queues |
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| </a> |
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| </li> |
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| <li class="chapter " data-level="1.42" data-path="retroactive-addresses.html"> |
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| <a href="retroactive-addresses.html"> |
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| Retroactive Addresses |
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| </a> |
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| </li> |
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| <li class="chapter " data-level="1.43" data-path="exclusive-queues.html"> |
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| <a href="exclusive-queues.html"> |
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| Exclusive Queues |
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| </a> |
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| </li> |
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| <li class="chapter " data-level="1.44" data-path="message-grouping.html"> |
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| <a href="message-grouping.html"> |
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| Message Grouping |
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| </a> |
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| </li> |
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| <li class="chapter " data-level="1.45" data-path="consumer-priority.html"> |
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| <a href="consumer-priority.html"> |
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| Consumer Priority |
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| </a> |
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| <li class="chapter " data-level="1.46" data-path="pre-acknowledge.html"> |
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| <a href="pre-acknowledge.html"> |
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| Extra Acknowledge Modes |
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| </a> |
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| </li> |
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| <li class="chapter " data-level="1.47" data-path="management.html"> |
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| <a href="management.html"> |
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| Management |
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| </a> |
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| </li> |
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| <li class="chapter " data-level="1.48" data-path="management-console.html"> |
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| <a href="management-console.html"> |
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| Management Console |
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| </a> |
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| </li> |
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| <li class="chapter " data-level="1.49" data-path="metrics.html"> |
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| <a href="metrics.html"> |
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| Metrics |
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| </a> |
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| </li> |
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| <li class="chapter " data-level="1.50" data-path="security.html"> |
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| <a href="security.html"> |
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| Security |
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| </a> |
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| </li> |
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| <li class="chapter " data-level="1.51" data-path="masking-passwords.html"> |
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| <a href="masking-passwords.html"> |
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| Masking Passwords |
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| </a> |
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| </li> |
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| <li class="chapter " data-level="1.52" data-path="broker-plugins.html"> |
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| <a href="broker-plugins.html"> |
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| Broker Plugins |
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| </a> |
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| </li> |
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| <li class="chapter " data-level="1.53" data-path="resource-limits.html"> |
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| <a href="resource-limits.html"> |
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| Resource Limits |
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| </a> |
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| </li> |
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| <li class="chapter " data-level="1.54" data-path="jms-bridge.html"> |
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| <a href="jms-bridge.html"> |
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| The JMS Bridge |
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| </a> |
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| </li> |
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| <li class="chapter " data-level="1.55" data-path="client-failover.html"> |
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| <a href="client-failover.html"> |
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| Client Failover |
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| </a> |
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| </li> |
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| <li class="chapter " data-level="1.56" data-path="diverts.html"> |
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| <a href="diverts.html"> |
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| Diverting and Splitting Message Flows |
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| </a> |
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| </li> |
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| <li class="chapter " data-level="1.57" data-path="core-bridges.html"> |
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| <a href="core-bridges.html"> |
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| Core Bridges |
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| </a> |
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| </li> |
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| <li class="chapter " data-level="1.58" data-path="transformers.html"> |
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| <a href="transformers.html"> |
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| Transformers |
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| </a> |
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| </li> |
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| <li class="chapter " data-level="1.59" data-path="duplicate-detection.html"> |
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| <a href="duplicate-detection.html"> |
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| Duplicate Message Detection |
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| </a> |
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| </li> |
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| <li class="chapter " data-level="1.60" data-path="clusters.html"> |
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| <a href="clusters.html"> |
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| Clusters |
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| </a> |
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| </li> |
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| <li class="chapter " data-level="1.61" data-path="federation.html"> |
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| <a href="federation.html"> |
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| Federation |
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| </a> |
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| <ul class="articles"> |
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| <li class="chapter " data-level="1.61.1" data-path="federation-address.html"> |
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| <a href="federation-address.html"> |
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| Address Federation |
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| </a> |
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| </li> |
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| <li class="chapter " data-level="1.61.2" data-path="federation-queue.html"> |
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| <a href="federation-queue.html"> |
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| Queue Federation |
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| </a> |
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| </li> |
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| </ul> |
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| </li> |
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| <li class="chapter " data-level="1.62" data-path="ha.html"> |
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| <a href="ha.html"> |
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| High Availability and Failover |
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| </a> |
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| </li> |
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| <li class="chapter " data-level="1.63" data-path="connection-routers.html"> |
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| <a href="connection-routers.html"> |
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| Connection Routers |
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| </a> |
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| </li> |
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| <li class="chapter " data-level="1.64" data-path="graceful-shutdown.html"> |
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| <a href="graceful-shutdown.html"> |
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| Graceful Server Shutdown |
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| </a> |
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| </li> |
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| <li class="chapter " data-level="1.65" data-path="libaio.html"> |
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| <a href="libaio.html"> |
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| Libaio Native Libraries |
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| </a> |
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| </li> |
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| <li class="chapter " data-level="1.66" data-path="thread-pooling.html"> |
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| <a href="thread-pooling.html"> |
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| Thread management |
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| </a> |
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| </li> |
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| <li class="chapter " data-level="1.67" data-path="web-server.html"> |
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| <a href="web-server.html"> |
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| Embedded Web Server |
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| </a> |
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| </li> |
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| <li class="chapter " data-level="1.68" data-path="logging.html"> |
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| <a href="logging.html"> |
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| Logging |
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| </a> |
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| </li> |
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| <li class="chapter " data-level="1.69" data-path="embedding-activemq.html"> |
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| <a href="." >Versions</a> |
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| <h1 id="versions">Versions</h1> |
| <p>This chapter provides the following information for each release:</p> |
| <ul> |
| <li>A link to the full release notes which includes all issues resolved in the release.</li> |
| <li>A brief list of "highlights" when applicable.</li> |
| <li>If necessary, specific steps required when upgrading from the previous version. <ul> |
| <li><strong>Note:</strong> If the upgrade spans multiple versions then the steps from <strong>each</strong> version need to be followed in order.</li> |
| <li><strong>Note:</strong> Follow the general upgrade procedure outlined in the <a href="upgrading.html">Upgrading the Broker</a> |
| chapter in addition to any version-specific upgrade instructions outlined here.</li> |
| </ul> |
| </li> |
| </ul> |
| <h2 id="2300">2.30.0</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315920&version=12353357" target="_blank">Full release notes</a></p> |
| <p>Highlights:</p> |
| <ul> |
| <li>This is mainly a bug-fix release with a few small improvements and a handful of dependency upgrades. See the |
| <a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315920&version=12353357" target="_blank">release notes</a> for all |
| the details.</li> |
| </ul> |
| <h2 id="2290">2.29.0</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?version=12352880&projectId=12315920" target="_blank">Full release notes</a></p> |
| <p>Highlights:</p> |
| <ul> |
| <li>This version underwent extensive testing and fixes regarding Large Messages, with a few JIRAs dedicated to this topic. Look on the <a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?version=12352880&projectId=12315920" target="_blank">release notes</a> for more information.</li> |
| </ul> |
| <h4 id="upgrading-from-older-versions">Upgrading from older versions</h4> |
| <ul> |
| <li>Due to <a href="https://issues.apache.org/jira/browse/ARTEMIS-4151" target="_blank">ARTEMIS-4151</a> the default access for MBeans not defined in |
| the <code>role-access</code> or <code>allowlist</code> of <code>management.xml</code> is now <em>read only</em>. This is a precautionary measure to ensure no |
| unanticipated MBean deployed with the broker poses a risk. However, this will also impact JVM-specific and platform |
| MBeans as well (e.g. which allow manual garbage collection, "flight recording," etc.). Write access and general |
| operational access to these MBeans will now have to be manually enabled in <code>management.xml</code> either by changing the |
| <code>default-access</code> (not recommended) or specifically configuring a <code>role-access</code> for the particular MBean in question. |
| Note: this applies to all MBean access including directly via JMX and via the Jolokia JMX-HTTP bridge.</li> |
| <li>Due to <a href="https://issues.apache.org/jira/browse/ARTEMIS-4212" target="_blank">ARTEMIS-4212</a> the broker will reject address definitions |
| in <code>broker.xml</code> which don't specify a routing type, e.g.:<pre><code class="lang-xml"><span class="hljs-tag"><<span class="hljs-name">address</span> <span class="hljs-attr">name</span>=<span class="hljs-string">"myAddress"</span>/></span> |
| </code></pre> |
| Such configurations will need to be changed to specify a routing-type, e.g.:<pre><code class="lang-xml"><span class="hljs-tag"><<span class="hljs-name">address</span> <span class="hljs-attr">name</span>=<span class="hljs-string">"myAddress"</span>></span> |
| <span class="hljs-tag"><<span class="hljs-name">anycast</span>/></span> |
| <span class="hljs-tag"></<span class="hljs-name">address</span>></span> |
| </code></pre> |
| Or<pre><code class="lang-xml"><span class="hljs-tag"><<span class="hljs-name">address</span> <span class="hljs-attr">name</span>=<span class="hljs-string">"myAddress"</span>></span> |
| <span class="hljs-tag"><<span class="hljs-name">multicast</span>/></span> |
| <span class="hljs-tag"></<span class="hljs-name">address</span>></span> |
| </code></pre> |
| If an address without a routing type is configured the broker will throw an exception like this and fail to start:<pre><code>java.lang.IllegalArgumentException: AMQ229247: Invalid address configuration for 'myAddress'. Address must support multicast and/or anycast. |
| at org.apache.activemq.artemis.core.deployers.impl.FileConfigurationParser.parseAddressConfiguration(FileConfigurationParser.java:1580) |
| at org.apache.activemq.artemis.core.deployers.impl.FileConfigurationParser.parseAddresses(FileConfigurationParser.java:1038) |
| at org.apache.activemq.artemis.core.deployers.impl.FileConfigurationParser.parseMainConfig(FileConfigurationParser.java:804) |
| at org.apache.activemq.artemis.core.config.impl.FileConfiguration.parse(FileConfiguration.java:56) |
| at org.apache.activemq.artemis.core.config.FileDeploymentManager.readConfiguration(FileDeploymentManager.java:81) |
| at org.apache.activemq.artemis.integration.FileBroker.createComponents(FileBroker.java:120) |
| at org.apache.activemq.artemis.cli.commands.Run.execute(Run.java:119) |
| at org.apache.activemq.artemis.cli.Artemis.internalExecute(Artemis.java:212) |
| at org.apache.activemq.artemis.cli.Artemis.execute(Artemis.java:162) |
| at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) |
| at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) |
| at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) |
| at java.base/java.lang.reflect.Method.invoke(Method.java:566) |
| at org.apache.activemq.artemis.boot.Artemis.execute(Artemis.java:144) |
| at org.apache.activemq.artemis.boot.Artemis.main(Artemis.java:61) |
| </code></pre></li> |
| <li>Due to <a href="https://issues.apache.org/jira/browse/ARTEMIS-3707" target="_blank">ARTEMIS-3707</a> all use of <code>javax.transaction.TransactionManager</code> |
| was removed from the JCA Resource Adapter. However, this rendered the <code>transactionTimeout</code> activation configuration |
| property useless. Some existing users rely on this behavior so it has been restored and properly deprecated for future |
| removal.</li> |
| </ul> |
| <h2 id="2280">2.28.0</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?version=12352523&projectId=12315920" target="_blank">Full release notes</a></p> |
| <p>Highlights:</p> |
| <ul> |
| <li>Bug Fixes and improvements as usual</li> |
| <li><a href="https://issues.apache.org/jira/browse/ARTEMIS-4136" target="_blank">ARTEMIS-4136</a> Mirror sync replication<ul> |
| <li>Mirror now has an option to set sync=true. Blocking operations from clients will wait a round trip on the mirror.</li> |
| </ul> |
| </li> |
| <li><a href="https://issues.apache.org/jira/browse/ARTEMIS-4065" target="_blank">ARTEMIS-4065</a> Paging Counter Journal Records were removed<ul> |
| <li>We don't store page counters records on the journal any longer what should simplify operation and improve performance.</li> |
| </ul> |
| </li> |
| </ul> |
| <h4 id="upgrading-from-older-versions">Upgrading from older versions</h4> |
| <ul> |
| <li>Due to <a href="https://issues.apache.org/jira/browse/ARTEMIS-3871" target="_blank">ARTEMIS-3871</a> the naming pattern used for MQTT <em>shared</em> |
| subscription queues has changed. Previously the subscription queue was named according to the subscription name |
| provided in the MQTT <code>SUBSCRIBE</code> packet. However, MQTT allows the same name to be used across multiple subscriptions |
| whereas queues in the broker must be named uniquely. Now the subscription queue will be named according to the |
| subscription name and topic name so that all subscription queue names will be unique. Before upgrading please ensure |
| all MQTT shared subscriptions are empty. When the subscribers reconnect they will get a new subscription queue. If |
| they are not empty you can move the messages to the new subscription queue administratively.</li> |
| </ul> |
| <h2 id="2271">2.27.1</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?version=12352610&projectId=12315920" target="_blank">Full release notes</a></p> |
| <p>Highlights:</p> |
| <ul> |
| <li>Bug Fixes</li> |
| <li>AMQP Large Message over Bridges were broken</li> |
| <li>Rollback of massive transactions would take a long time to process</li> |
| <li>Improvements to auto-create and auto-delete queues.</li> |
| </ul> |
| <h2 id="2270">2.27.0</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?version=12352246&projectId=12315920" target="_blank">Full release notes</a></p> |
| <p>Highlights:</p> |
| <ul> |
| <li>2.27.0 Introduced a new <a href="upgrading.html#upgrading-tool">upgrade tool</a> to help migrating your instance to a newer version.</li> |
| <li>The client and broker now use <a href="https://www.slf4j.org/" target="_blank">SLF4J</a> for their logging API.</li> |
| <li>The broker distribution now uses <a href="https://logging.apache.org/log4j/2.x/manual/" target="_blank">Log4J 2</a> as its logging implementation.</li> |
| </ul> |
| <h4 id="upgrading-from-older-versions">Upgrading from older versions</h4> |
| <p>Client applications wanting logging will now need to supply an appropriate SLF4J-supporting logging implementation |
| configured appropriately for their needs. See <a href="logging.html#logging-in-a-client-application">client application logging</a> |
| for more information plus an example around using Log4J 2.</p> |
| <p>The broker distribution now includes and configures Log4J 2 as its logging implementation, see <a href="logging.html">logging</a> |
| for more details. If upgrading an existing broker instance rather than creating a new instance, some configuration |
| etc updates will be necessary for the brokers existing instance /etc and /bin files.</p> |
| <p>You can use the new <a href="upgrading.html#upgrading-tool">upgrade helper tool</a> from the newly downloaded broker to refresh various |
| configuration files and scripts for an existing broker instance. The broker.xml and data are left in place as-is.</p> |
| <blockquote> |
| <p>You should back up your existing broker instance before running the command.</p> |
| </blockquote> |
| <p>The command can be executed by running <code>./artemis upgrade <path-to-your-instance></code> from the new downloaded broker home.</p> |
| <blockquote> |
| <p><strong>Note:</strong></p> |
| <p>Most existing customisations to the old configuration files and scripts will be lost in the process of refreshing the |
| files. As such you should compare the old configuration files with the refreshed ones and then port any missing |
| customisations you may have made as necessary. The upgrade command itself will copy the older files it changes to |
| an old-config-bkp.<index> folder within the instance dir.</index></p> |
| <p>Similarly, if you had customised the old logging.properties file you may need to prepare analogous changes for the |
| new log4j2.properties file.</p> |
| </blockquote> |
| <p>Note also that brokers <code>configuration-file-refresh-period</code> broker.xml setting no longer covers logging configuration refresh. |
| Log4J 2 has its own configuration reload handling, configured via the <code>monitorInterval</code> property within the Log4J |
| configuration file itself. The default <code><instance>/etc/log4j2.properties</code> file created has a 5 second monitorInterval |
| value set to align with the prior default broker behaviour.</p> |
| <h6 id="manual-update">Manual update</h6> |
| <p>Alternatively, rather than using the upgrade helper command as outlined above, you can instead perform the update manually, |
| following the <a href="upgrading.html#general-upgrade-procedure">general upgrading procedure</a> plus the additional steps below:</p> |
| <ol> |
| <li>The new <code><instance>/etc/log4j2.properties</code> file should be created with Log4J 2 configuration. The file |
| used by the "artemis create" CLI command can be downloaded from: |
| <a href="https://github.com/apache/activemq-artemis/blob/2.27.0/artemis-cli/src/main/resources/org/apache/activemq/artemis/cli/commands/etc/log4j2.properties" target="_blank">log4j2.properties</a></li> |
| <li>The old <code><instance>/etc/logging.properties</code> JBoss Logging configuration file should be deleted.</li> |
| <li>Related startup script or profile cleanups are needed: a diff file demonstrating the changes needed since 2.26.0 |
| is available <a href="02-27-00-scripts-profiles.diff">here</a> for *nix or <a href="02-27-00-scripts-profiles-windows.diff">here</a> for Windows.</li> |
| </ol> |
| <h2 id="2260">2.26.0</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?version=12352297&projectId=12315920" target="_blank">Full release notes</a></p> |
| <p>Highlights:</p> |
| <ul> |
| <li>Bug fixes and improvements</li> |
| </ul> |
| <h4 id="upgrading-from-older-versions">Upgrading from older versions</h4> |
| <ol> |
| <li>We removed the *-all clients from ./lib/client in the assembly as part of <a href="https://issues.apache.org/jira/browse/ARTEMIS-4006" target="_blank">ARTEMIS-4006</a>. If you use these libraries they can be found at Maven Central, please refer to the <a href="client-classpath.html">client class path documentation</a> for more information.</li> |
| <li>We removed ActiveMQ-Artemis rest as part of 2.26.0. If you still require activemq rest you can still have access to its latest version at <a href="https://mvnrepository.com/artifact/org.apache.activemq.rest/artemis-rest/2.25.0" target="_blank">Maven central</a>. You can still follow the steps on Rest from any <a href="https://activemq.apache.org/components/artemis/documentation/2.25.0/rest.html" target="_blank">previous documentation</a>, however you should stop using the module as it will not be maintained any more.</li> |
| <li>We removed web content from distribution and redirected to the console web requests with the root target as part of <a href="https://issues.apache.org/jira/browse/ARTEMIS-3980" target="_blank">ARTEMIS-3980</a>. To enable new redirect behaviour on current instances you have to update <code>bootstrap.xml</code>. Change:<pre><code class="lang-xml"><span class="hljs-tag"><<span class="hljs-name">web</span> <span class="hljs-attr">path</span>=<span class="hljs-string">"web"</span>></span> |
| </code></pre> |
| to:<pre><code class="lang-xml"><span class="hljs-tag"><<span class="hljs-name">web</span> <span class="hljs-attr">path</span>=<span class="hljs-string">"web"</span> <span class="hljs-attr">rootRedirectLocation</span>=<span class="hljs-string">"console"</span>></span> |
| </code></pre> |
| If you used to customize the index page or to add custom content in the web folder please refer to the <a href="web-server.html">web-server documentation</a> for more information on disabling the redirect and enabling the web content.</li> |
| </ol> |
| <h2 id="2250">2.25.0</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?version=12352143&projectId=12315920" target="_blank">Full release notes</a></p> |
| <p>Highlights:</p> |
| <ul> |
| <li>Improvement on Paging Flow Control</li> |
| <li>Many other bug fixes and improvements</li> |
| </ul> |
| <h2 id="2240">2.24.0</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?version=12351822&projectId=12315920" target="_blank">Full release notes</a></p> |
| <p>Highlights:</p> |
| <ul> |
| <li>Streamlined page caches and files are just read into queues without the need of soft caches.</li> |
| </ul> |
| <h4 id="upgrading-from-older-versions">Upgrading from older versions</h4> |
| <ol> |
| <li>Due to <a href="https://issues.apache.org/jira/browse/ARTEMIS-3851" target="_blank">ARTEMIS-3851</a> |
| the queue created for an MQTT 3.x subscriber using <code>CleanSession=1</code> is now |
| <strong>non-durable</strong> rather than durable. This may impact <code>security-settings</code> |
| for MQTT clients which previously only had <code>createDurableQueue</code> for their |
| role. They will now need <code>createNonDurableQueue</code> as well. Again, this only |
| has potential impact for MQTT 3.x clients using <code>CleanSession=1</code>.</li> |
| <li><p>Due to <a href="https://issues.apache.org/jira/browse/ARTEMIS-3892" target="_blank">ARTEMIS-3892</a> |
| the username assigned to queues will be based on the <strong>validated</strong> user |
| rather than just the username submitted by the client application. This |
| will impact use-cases like the following:</p> |
| <ol> |
| <li>When <code>login.config</code> is configured with the <a href="security.html#guestloginmodule"><code>GuestLoginModule</code></a> |
| which causes some users to be assigned a specific username and role |
| during the authentication process. </li> |
| <li>When <code>login.config</code> is configured with the <a href="security.html#certificateloginmodule"><code>CertificateLoginModule</code></a> |
| which causes users to be assigned a username and role corresponding to |
| the subject DN from their SSL certificate.</li> |
| </ol> |
| <p>In these kinds of situations the broker will use this assigned (i.e. |
| validated) username for any queues created with the connection. In the past |
| the queue's username would have been left blank.</p> |
| </li> |
| </ol> |
| <h2 id="2231">2.23.1</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?version=12351846&projectId=12315920" target="_blank">Full release notes</a></p> |
| <p>Highlights:</p> |
| <ul> |
| <li><a href="https://issues.apache.org/jira/browse/ARTEMIS-3856" target="_blank">ARTEMIS-3856</a> - Failed to change channel state to ReadyForWriting : java.util.ConcurrentModificationException</li> |
| </ul> |
| <h2 id="2230">2.23.0</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315920&version=12351677" target="_blank">Full release notes</a>.</p> |
| <p>Highlights:</p> |
| <ul> |
| <li><a href="web-server.html#management">management operations</a> for the embedded web server.</li> |
| <li><a href="https://issues.apache.org/jira/browse/ARTEMIS-3700" target="_blank">JakartaEE 10 Support</a></li> |
| <li><a href="https://issues.apache.org/jira/browse/ARTEMIS-3848" target="_blank">BugFix: High cpu usage on ReadWrite locks</a></li> |
| </ul> |
| <h2 id="2220">2.22.0</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315920&version=12351488" target="_blank">Full release notes</a>.</p> |
| <p>Highlights:</p> |
| <ul> |
| <li>The default <code>producer-window-size</code> on <code>cluster-connection</code> was changed to 1MB to |
| mitigate potential OutOfMemoryErrors in environments with with high latency |
| networking.</li> |
| </ul> |
| <h2 id="2210">2.21.0</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?version=12351083&projectId=12315920" target="_blank">Full release notes</a>.</p> |
| <p>Highlights:</p> |
| <ul> |
| <li><a href="mqtt.html">MQTT 5</a> is now supported.</li> |
| <li>A new set of <a href="perf-tools.html">performance tools</a> are now available to evaluate |
| throughput and Response Under Load performance of Artemis</li> |
| <li>Diverts now support <a href="diverts.html#composite-divert">multiple addresses</a></li> |
| <li><a href="config-reload.html">Runtime configuration reloading</a> now supports bridges.</li> |
| <li><a href="paging.html#paging-mode">Paging</a> can now be configured by message count.</li> |
| </ul> |
| <h4 id="upgrading-from-older-versions">Upgrading from older versions</h4> |
| <ol> |
| <li><p>Due to XML schema changes to correct an inaccurate domain name 2 files will need to |
| be updated:</p> |
| <ol> |
| <li><code>etc/bootstrap.xml</code></li> |
| <li><p><code>etc/management.xml</code></p> |
| <p>In both files change the XML namespace from <code>activemq.org</code> to <code>activemq.apache.org</code>, |
| e.g. in <code>bootsrap.xml</code> use:</p> |
| <pre><code class="lang-xml"><span class="hljs-tag"><<span class="hljs-name">broker</span> <span class="hljs-attr">xmlns</span>=<span class="hljs-string">"http://activemq.apache.org/schema"</span>></span> |
| </code></pre> |
| <p>And in <code>management.xml</code> use:</p> |
| <pre><code class="lang-xml"><span class="hljs-tag"><<span class="hljs-name">management-context</span> <span class="hljs-attr">xmlns</span>=<span class="hljs-string">"http://activemq.apache.org/schema"</span>></span> |
| </code></pre> |
| </li> |
| </ol> |
| </li> |
| <li><p><strong>If you're using <a href="persistence.html#jdbc-persistence">JDBC persistence</a></strong> then due |
| to the changes in <a href="https://issues.apache.org/jira/browse/ARTEMIS-3679" target="_blank">ARTEMIS-3679</a> |
| you'll need to update your database. The column <code>HOLDER_EXPIRATION_TIME</code> on the |
| <code>NODE_MANAGER_STORE</code>changed from a <code>TIMESTAMP</code> to a <code>BIGINT</code> (or <code>NUMBER(19)</code> on |
| Oracle). You will have to stop any broker that is accessing that table and either |
| drop it or execute the proper <code>ALTER TABLE</code> statement for your database. If you |
| drop the table then it will be automatically recreated when broker restarts and |
| repopulated with a new, auto-generated node ID.</p> |
| </li> |
| <li><strong>If you're using JGroups</strong> then due to the changes in |
| <a href="https://issues.apache.org/jira/browse/ARTEMIS-2413" target="_blank">ARTEMIS-2413</a> where JGroups |
| was updated from 3.x to 5.x you will need to update your JGroups configuration. |
| Many of the protocols have changed, and there's no automated tool to bring legacy |
| configurations up to date so please refer to the |
| <a href="http://jgroups.org/manual5/index.html#protlist" target="_blank">JGroups documentation</a> for more |
| details on the new configuration. You can find example configurations in the |
| <a href="https://github.com/belaban/JGroups/tree/master/conf" target="_blank">JGroups repository</a> (e.g. |
| <code>tcp.xml</code> and <code>udp.xml</code>).</li> |
| </ol> |
| <h2 id="2200">2.20.0</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?version=12350581&projectId=12315920" target="_blank">Full release notes</a>.</p> |
| <p>Highlights:</p> |
| <ul> |
| <li><strong>Java 11 is now required.</strong></li> |
| </ul> |
| <h2 id="2190">2.19.0</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315920&version=12350519" target="_blank">Full release notes</a>.</p> |
| <p>Highlights:</p> |
| <ul> |
| <li>New ability to replay <a href="persistence.html#journal-retention">retained journal</a> |
| records via the management API.</li> |
| <li>New environment/system property to set the "key" for masked passwords when |
| using the <a href="masking-passwords.html#the-default-codec">default codec</a>.</li> |
| <li>Ability to disable <a href="clusters.html#configuring-cluster-connections">message-load-balancing and still allow redistribution</a> |
| via the new <code>OFF_WITH_REDISTRIBUTION</code> type.</li> |
| <li>MQTT session state can now be cleaned up automatically to avoid excessive |
| accumulation in situations where client's don't clean up their own sessions.</li> |
| <li>Distribute full Jakarta Messaging 3.0 client in the <code>lib/client</code> directory |
| along with a new example of how to use it in <code>examples/features/standard/queue-jakarta</code>.</li> |
| </ul> |
| <h2 id="2180">2.18.0</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315920&version=12349689" target="_blank">Full release notes</a>.</p> |
| <p>Highlights:</p> |
| <ul> |
| <li><a href="amqp-broker-connections.html#dual-mirror-disaster-recovery">Dual Mirror</a> |
| support improving capabilities on AMQP Mirror for Disaster Recovery</li> |
| <li><a href="persistence.html#journal-retention">Journal Retention</a></li> |
| <li><a href="ha.html#pluggable-quorum-vote-replication-configurations">Replication integrated with Zookeeper</a></li> |
| <li><a href="connection-routers.html">Connection Routers</a></li> |
| <li><a href="core-bridges.html#configuring-bridges">Concurrency</a> configuration for core |
| bridges.</li> |
| <li><a href="filter-expressions.html#xpath">XPath filter expressions</a> (for parity with |
| ActiveMQ "Classic").</li> |
| </ul> |
| <h4 id="upgrading-from-older-versions">Upgrading from older versions</h4> |
| <ol> |
| <li><p>Due to <a href="https://issues.apache.org/jira/browse/ARTEMIS-3367" target="_blank">ARTEMIS-3367</a> the |
| default setting for <code>verifyHost</code> on <em>core connectors</em> has been changed from |
| <code>false</code> to <code>true</code>. This means that <strong>core clients will now expect the <code>CN</code> or |
| Subject Alternative Name values of the broker's SSL certificate to match the |
| hostname in the client's URL</strong>.</p> |
| <p>This impacts all core-based clients including core JMS clients and core |
| connections between cluster nodes. Although this is a "breaking" change, <em>not</em> |
| performing hostname verification is a security risk (e.g. due to man-in-the-middle |
| attacks). Enabling it by default aligns core client behavior with industry |
| standards. To deal with this you can do one of the following:</p> |
| <ul> |
| <li>Update your SSL certificates to use a hostname which matches the hostname |
| in the client's URL. This is the recommended option with regard to security.</li> |
| <li>Update any connector using <code>sslEnabled=true</code> to also use <code>verifyHost=false</code>. |
| Using this option means that you won't get the extra security of hostname |
| verification, but no certificates will need to change. This essentially |
| restores the previous default behavior.</li> |
| </ul> |
| <p>For additional details about please refer to section 3.1 of <a href="https://datatracker.ietf.org/doc/html/rfc2818#section-3.1" target="_blank">RFC 2818 "HTTP over TLS"</a>.</p> |
| </li> |
| <li><p>Due to <a href="https://issues.apache.org/jira/browse/ARTEMIS-3117" target="_blank">ARTEMIS-3117</a> |
| SSL keystore and truststores are no longer reloaded automatically. |
| Previously an instance of <code>javax.net.ssl.SSLContext</code> was created for <em>every</em> |
| connection. This would implicitly pick up any changes to the keystore and |
| truststore for any new connection. However, this was grossly inefficient and |
| therefore didn't scale well with lots of connections. The behavior was |
| changed so that just one <code>javax.net.ssl.SSLContext</code> is created for each |
| <code>acceptor</code>. However, one can still reload keystores & truststores from disk |
| without restarting the broker. Simply use the <code>reload</code> management operation |
| on the <code>acceptor</code>. This is available via JMX, the web console, Jolokia, etc.</p> |
| <p>Here's an example <code>curl</code> command you can use with Jolokia to invoke the |
| <code>artemis</code> acceptor's <code>reload</code> operation:</p> |
| <pre><code class="lang-bash">curl --user admin:admin --header <span class="hljs-string">"Content-Type: application/json"</span> --request POST --data <span class="hljs-string">'{"type":"exec", "mbean":"org.apache.activemq.artemis:broker=\"0.0.0.0\",component=acceptors,name=\"artemis\"", "operation":"reload"}'</span> http://localhost:8161/console/jolokia/<span class="hljs-built_in">exec</span> |
| </code></pre> |
| <p>Of course you'll want to adjust the username & password as well as the |
| broker and acceptor names for your environment.</p> |
| </li> |
| <li><p>The "rate" metric for queues was removed from the web console via <a href="https://issues.apache.org/jira/browse/ARTEMIS-3397" target="_blank">ARTEMIS-3397</a>. |
| This was a follow-up from <a href="https://issues.apache.org/jira/browse/ARTEMIS-2909" target="_blank">ARTEMIS-2909</a> |
| in 2.16.0 (referenced in the <a href="#2160">upgrade instructions below</a>). The |
| "rate" metric mistakenly left visible on the web console after it was |
| removed from the management API.</p> |
| </li> |
| <li><p>Due to <a href="https://issues.apache.org/jira/browse/ARTEMIS-3141" target="_blank">ARTEMIS-3141</a>, |
| <a href="https://issues.apache.org/jira/browse/ARTEMIS-3128" target="_blank">ARTEMIS-3128</a>, & |
| <a href="https://issues.apache.org/jira/browse/ARTEMIS-3175" target="_blank">ARTEMIS-3175</a> |
| the data returned for any "list" or "browse" management method which return |
| message data, including those exposed via the web console, will have their |
| return data truncated by default. This is done to avoid adverse conditions |
| with large volumes of message data which could potentially negatively impact |
| broker stability. The <code>management-message-attribute-size-limit</code> |
| address-setting controls this behavior. If you wish to restore the previous |
| (and potentially dangerous behavior) then you can specify <code>-1</code> for this. |
| It is <code>256</code> by default.</p> |
| </li> |
| </ol> |
| <h2 id="2170">2.17.0</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315920&version=12349326" target="_blank">Full release notes</a>.</p> |
| <p>Highlights:</p> |
| <ul> |
| <li><a href="broker-plugins.html#using-the-brokermessageauthorizationplugin">Message-level authorization</a> similar to ActiveMQ 5.x.</li> |
| <li>A count of addresses and queues is now available from the management API.</li> |
| <li>You can now reload the broker's configuration from disk via the management API rather than waiting for the periodic |
| disk scan to pick it up</li> |
| <li>Performance improvements on libaio journal.</li> |
| <li>New command-line option to transfer messages.</li> |
| <li>Performance improvements for the wildcard address manager.</li> |
| <li>JDBC datasource property values can now be masked.</li> |
| <li>Lots of usability improvements to the Hawtio 2 based web console introduced in 2.16.0</li> |
| <li>New management method to create a core bridge using JSON-based configuration input.</li> |
| <li><a href="https://blogs.apache.org/activemq/entry/activemq-artemis-embraces-jakarta-ee" target="_blank">Jakarta Messaging 2.0 & 3.0 artifacts for Jakarta EE 8 & 9 respectively</a>.</li> |
| </ul> |
| <h2 id="2160">2.16.0</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315920&version=12348718" target="_blank">Full release notes</a>.</p> |
| <p>Highlights:</p> |
| <ul> |
| <li>Configurable namespace for temporary queues</li> |
| <li><a href="amqp-broker-connections.html">AMQP Server Connectivity</a></li> |
| <li>"Basic" <a href="security.html#basic-security-manager"><code>SecurityManager</code> implementation</a> that supports replication</li> |
| <li>Consumer window size support for individual STOMP clients</li> |
| <li>Improved JDBC connection management</li> |
| <li>New web console based on Hawtio 2</li> |
| <li>Performance optimizations (i.e. caching) for authentication and authorization</li> |
| <li>Support for admin objects in the JCA resource adapter to facilitate deployment into 3rd-party Java EE application servers</li> |
| <li>Ability to prevent an acceptor from automatically starting</li> |
| </ul> |
| <h4 id="upgrading-from-older-versions">Upgrading from older versions</h4> |
| <ol> |
| <li><p>Due to <a href="https://issues.apache.org/jira/browse/ARTEMIS-2893" target="_blank">ARTEMIS-2893</a> the |
| fundamental way user management was implemented had to change to avoid data |
| integrity issues related to concurrent modification. From a user's perspective |
| two main things changed:</p> |
| <ol> |
| <li>User management is no longer possible using the <code>artemis user</code> commands |
| when the broker is <strong>offline</strong>. Of course users are still free to modify the |
| properties files directly in this situation.</li> |
| <li><p>The parameters of the <code>artemis user</code> commands changed. Instead of using |
| something like this:</p> |
| <pre><code class="lang-sh">./artemis user add --user guest --password guest --role admin |
| </code></pre> |
| <p>Use this instead:</p> |
| <pre><code class="lang-sh">./artemis user add --user-command-user guest --user-command-password guest --role admin |
| </code></pre> |
| <p>In short, use <code>user-command-user</code> in lieu of <code>user</code> and <code>user-command-password</code> |
| in lieu of <code>password</code>. Both <code>user</code> and <code>password</code> parameters now apply to the |
| connection used to send the command to the broker.</p> |
| <p>For additional details see <a href="https://issues.apache.org/jira/browse/ARTEMIS-2893" target="_blank">ARTEMIS-2893</a> |
| and <a href="https://issues.apache.org/jira/browse/ARTEMIS-3010" target="_blank">ARTEMIS-3010</a></p> |
| </li> |
| </ol> |
| </li> |
| <li><p>Due to <a href="https://issues.apache.org/jira/browse/ARTEMIS-2909" target="_blank">ARTEMIS-2909</a> |
| the "rate" metric was removed from the management API for queues. In short, |
| the <code>org.apache.activemq.artemis.core.server.Queue#getRate</code> method is for |
| slow-consumer detection and is designed for <em>internal</em> use only.</p> |
| <p>Furthermore, it's too opaque to be trusted by a remote user as it only |
| returns the number of message added to the queue since <em>the last time |
| it was called</em>. The problem here is that the user calling it doesn't |
| know when it was invoked last. Therefore, they could be getting the |
| rate of messages added for the last 5 minutes or the last 5 |
| milliseconds. This can lead to inconsistent and misleading results.</p> |
| <p>There are three main ways for users to track rates of message |
| production and consumption (in recommended order):</p> |
| <ol> |
| <li><p>Use a <a href="metrics.html">metrics</a> plugin. This is the most feature-rich and |
| flexible way to track broker metrics, although it requires tools (e.g. |
| Prometheus) to store the metrics and display them (e.g. Grafana).</p> |
| </li> |
| <li><p>Invoke the <code>getMessageCount()</code> and <code>getMessagesAdded()</code> management |
| methods and store the returned values along with the time they were |
| retrieved. A time-series database is a great tool for this job. This is |
| exactly what tools like Prometheus do. That data can then be used to |
| create informative graphs, etc. using tools like Grafana. Of course, one |
| can skip all the tools and just do some simple math to calculate rates |
| based on the last time the counts were retrieved.</p> |
| </li> |
| <li><p>Use the broker's <a href="management.html#message-counters">message counters</a>. |
| Message counters are the broker's simple way of providing historical |
| information about the queue. They provide similar results to the previous |
| solutions, but with less flexibility since they only track data while the |
| broker is up and there's not really any good options for graphing.</p> |
| </li> |
| </ol> |
| </li> |
| </ol> |
| <h2 id="2150">2.15.0</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315920&version=12348568" target="_blank">Full release notes</a>.</p> |
| <p>Highlights:</p> |
| <ul> |
| <li>Ability to use FQQN syntax for both <code>security-settings</code> and JNDI lookup</li> |
| <li>Support pausing dispatch during group rebalance (to avoid potential out-of-order consumption)</li> |
| <li>Socks5h support</li> |
| </ul> |
| <h2 id="2140">2.14.0</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315920&version=12348290" target="_blank">Full release notes</a>.</p> |
| <p>Highlights:</p> |
| <ul> |
| <li>Management methods to update diverts</li> |
| <li>Ability to "disable" a queue so that messages are not routed to it</li> |
| <li>Support JVM GC & thread metrics</li> |
| <li>Support for resetting queue properties by unsetting them in <code>broker.xml</code></li> |
| <li>Undeploy diverts by removing them from <code>broker.xml</code></li> |
| <li>Add <code>addressMemoryUsagePercentage</code> and <code>addressSize</code> as metrics</li> |
| </ul> |
| <h4 id="upgrading-from-older-versions">Upgrading from older versions</h4> |
| <p>This is likely a rare situation, but it's worth mentioning here anyway. Prior |
| to 2.14.0 if you configured a parameter on a <code>queue</code> in <code>broker.xml</code> (e.g. |
| <code>max-consumers</code>) and then later <em>removed</em> that setting the configured value you |
| set would remain. This has changed in 2.14.0 via ARTEMIS-2797. Any value that |
| is not explicitly set in <code>broker.xml</code> will be set back to either the static |
| default or the dynamic default configured in the address-settings (e.g. via |
| <code>default-max-consumers</code> in this example). Therefore, ensure any existing queues |
| have all the needed parameters set in <code>broker.xml</code> values before upgrading.</p> |
| <h2 id="2130">2.13.0</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315920&version=12348088" target="_blank">Full release notes</a>.</p> |
| <p>Highlights:</p> |
| <ul> |
| <li>Management methods for an address' duplicate ID cache to check the cache's size and clear it</li> |
| <li>Support for <a href="message-expiry.html#configuring-expiry-delay">min/max expiry-delay</a></li> |
| <li><a href="security.html#per-acceptor-security-domains">Per-acceptor security domains</a></li> |
| <li>Command-line <code>check</code> tool for checking the health of a broker</li> |
| <li>Support disabling metrics per address via the <a href="address-settings.html"><code>enable-metrics</code> address setting</a></li> |
| <li>Improvements to the <a href="logging.html#configuring-audit-logging">audit logging</a></li> |
| <li>Speed optimizations for the <code>HierarchicalObjectRepository</code>, an internal object used to store address and security settings</li> |
| </ul> |
| <h4 id="upgrading-from-older-versions">Upgrading from older versions</h4> |
| <p>Version 2.13.0 added new <a href="logging.html#configuring-audit-logging">audit logging</a> |
| which is logged at <code>INFO</code> level and can be very verbose. The |
| <code>logging.properties</code> shipped with this new version is set up to filter this out |
| by default. If your <code>logging.properties</code> isn't updated appropriately this audit |
| logging will likely appear in your console and <code>artemis.log</code> file assuming |
| you're using a logging configuration close to the default. Add this to your |
| <code>logging.properties</code>:</p> |
| <pre><code># to enable audit change the level to INFO |
| logger.org.apache.activemq.audit.base.level=ERROR |
| logger.org.apache.activemq.audit.base.handlers=AUDIT_FILE |
| logger.org.apache.activemq.audit.base.useParentHandlers=false |
| |
| logger.org.apache.activemq.audit.resource.level=ERROR |
| logger.org.apache.activemq.audit.resource.handlers=AUDIT_FILE |
| logger.org.apache.activemq.audit.resource.useParentHandlers=false |
| |
| logger.org.apache.activemq.audit.message.level=ERROR |
| logger.org.apache.activemq.audit.message.handlers=AUDIT_FILE |
| logger.org.apache.activemq.audit.message.useParentHandlers=false |
| |
| ... |
| |
| #Audit logger |
| handler.AUDIT_FILE=org.jboss.logmanager.handlers.PeriodicRotatingFileHandler |
| handler.AUDIT_FILE.level=INFO |
| handler.AUDIT_FILE.properties=suffix,append,autoFlush,fileName |
| handler.AUDIT_FILE.suffix=.yyyy-MM-dd |
| handler.AUDIT_FILE.append=true |
| handler.AUDIT_FILE.autoFlush=true |
| handler.AUDIT_FILE.fileName=${artemis.instance}/log/audit.log |
| handler.AUDIT_FILE.formatter=AUDIT_PATTERN |
| |
| formatter.AUDIT_PATTERN=org.jboss.logmanager.formatters.PatternFormatter |
| formatter.AUDIT_PATTERN.properties=pattern |
| formatter.AUDIT_PATTERN.pattern=%d [AUDIT](%t) %s%E%n |
| </code></pre><h2 id="2120">2.12.0</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315920&version=12346675" target="_blank">Full release notes</a>.</p> |
| <p>Highlights:</p> |
| <ul> |
| <li>Support for <a href="configuring-transports.html#configuring-netty-socks-proxy">SOCKS proxy</a></li> |
| <li>Real <a href="large-messages.html">large message</a> support for AMQP</li> |
| <li><a href="undelivered-messages.html#automatically-creating-dead-letter-resources">Automatic creation of dead-letter resources</a> akin to ActiveMQ 5's individual dead-letter strategy</li> |
| <li><a href="message-expiry.html#configuring-automatic-creation-of-expiry-resources">Automatic creation of expiry resources</a></li> |
| <li>Improved API for queue creation</li> |
| <li>Allow users to override JAVA_ARGS via environment variable</li> |
| <li>Reduce heap usage during journal loading during broker start-up</li> |
| <li>Allow <code>server</code> header in STOMP <code>CONNECTED</code> frame to be disabled</li> |
| <li>Support disk store used percentage as an exportable metric (e.g. to be monitored by tools like Prometheus, etc.)</li> |
| <li>Ability to configure a "<a href="https://www.eclipse.org/jetty/javadoc/9.4.26.v20200117/org/eclipse/jetty/server/HttpConfiguration.Customizer.html" target="_blank">customizer</a>" for the embedded web server</li> |
| <li>Improved logging for errors when starting an <code>acceptor</code> to more easily identify the <code>acceptor</code> which has the problem.</li> |
| <li>The CLI will now read the <code>broker.xml</code> to find the default <code>connector</code> URL for commands which require it (e.g. <code>consumer</code>, <code>producer</code>, etc.)</li> |
| </ul> |
| <h2 id="2110">2.11.0</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315920&version=12346258" target="_blank">Full release notes</a>.</p> |
| <p>Highlights:</p> |
| <ul> |
| <li>Support <a href="retroactive-addresses.html">retroactive addresses</a>.</li> |
| <li>Support downstream federated <a href="federation-queue.html#configuring-downstream-federation">queues</a> and <a href="federation-address.html#configuring-downstream-federation">addresses</a>.</li> |
| <li>Make security manager <a href="security.html#custom-security-manager">configurable via XML</a>.</li> |
| <li>Support pluggable SSL <a href="configuring-transports.html#configuring-netty-ssl">TrustManagerFactory</a>.</li> |
| <li>Add plugin support for federated queues/addresses.</li> |
| <li>Support <code>com.sun.jndi.ldap.read.timeout</code> in <a href="security.html#ldaploginmodule">LDAPLoginModule</a>.</li> |
| </ul> |
| <h2 id="2100">2.10.0</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315920&version=12345602" target="_blank">Full release notes</a>.</p> |
| <p>This was mainly a bug-fix release with a notable dependency change impacting version upgrade.</p> |
| <h4 id="upgrading-from-290">Upgrading from 2.9.0</h4> |
| <p>Due to the WildFly dependency upgrade the broker start scripts/configuration need to be adjusted after upgrading.</p> |
| <h5 id="on-nix">On *nix</h5> |
| <p>Locate this statement in <code>bin/artemis</code>:</p> |
| <pre><code>WILDFLY_COMMON="$ARTEMIS_HOME/lib/wildfly-common-1.5.1.Final.jar" |
| </code></pre><p>This needs to be replaced with this:</p> |
| <pre><code>WILDFLY_COMMON="$ARTEMIS_HOME/lib/wildfly-common-1.5.2.Final.jar" |
| </code></pre><h5 id="on-windows">On Windows</h5> |
| <p>Locate this part of <code>JAVA_ARGS</code> in <code>etc/artemis.profile.cmd</code> respectively <code>bin/artemis-service.xml</code>:</p> |
| <pre><code>%ARTEMIS_HOME%\lib\wildfly-common-1.5.1.Final.jar |
| </code></pre><p>This needs to be replaced with this:</p> |
| <pre><code>%ARTEMIS_HOME%\lib\wildfly-common-1.5.2.Final.jar |
| </code></pre><h2 id="290">2.9.0</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315920&version=12345527" target="_blank">Full release notes</a>.</p> |
| <p>This was a light release. It included a handful of bug fixes, a few improvements, and one major new feature.</p> |
| <p>Highlights:</p> |
| <ul> |
| <li>Support <a href="metrics.html">exporting metrics</a>.</li> |
| </ul> |
| <h2 id="281">2.8.1</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315920&version=12345432" target="_blank">Full release notes</a>.</p> |
| <p>This was mainly a bug-fix release with a notable dependency change impacting version upgrade.</p> |
| <h4 id="upgrading-from-280">Upgrading from 2.8.0</h4> |
| <p>Due to the dependency upgrade made on <a href="https://issues.apache.org/jira/browse/ARTEMIS-2319" target="_blank">ARTEMIS-2319</a> the |
| broker start scripts need to be adjusted after upgrading.</p> |
| <h5 id="on-nix">On *nix</h5> |
| <p>Locate this <code>if</code> statement in <code>bin/artemis</code>:</p> |
| <pre><code>if [ -z "$LOG_MANAGER" ] ; then |
| # this is the one found when the server was created |
| LOG_MANAGER="$ARTEMIS_HOME/lib/jboss-logmanager-2.0.3.Final.jar" |
| fi |
| </code></pre><p>This needs to be replaced with this block:</p> |
| <pre><code>if [ -z "$LOG_MANAGER" ] ; then |
| # this is the one found when the server was created |
| LOG_MANAGER="$ARTEMIS_HOME/lib/jboss-logmanager-2.1.10.Final.jar" |
| fi |
| |
| WILDFLY_COMMON=`ls $ARTEMIS_HOME/lib/wildfly-common*jar 2>/dev/null` |
| if [ -z "$WILDFLY_COMMON" ] ; then |
| # this is the one found when the server was created |
| WILDFLY_COMMON="$ARTEMIS_HOME/lib/wildfly-common-1.5.1.Final.jar" |
| fi |
| </code></pre><p>Notice that the <code>jboss-logmanager</code> version has changed and there is also a new <code>wildfly-common</code> library.</p> |
| <p>Not much further down there is this line:</p> |
| <pre><code>-Xbootclasspath/a:"$LOG_MANAGER" \ |
| </code></pre><p>This line should be changed to be:</p> |
| <pre><code>-Xbootclasspath/a:"$LOG_MANAGER:$WILDFLY_COMMON" \ |
| </code></pre><h5 id="on-windows">On Windows</h5> |
| <p>Locate this part of <code>JAVA_ARGS</code> in <code>etc/artemis.profile.cmd</code> respectively <code>bin/artemis-service.xml</code>:</p> |
| <pre><code>-Xbootclasspath/a:%ARTEMIS_HOME%\lib\jboss-logmanager-2.1.10.Final.jar |
| </code></pre><p>This needs to be replaced with this:</p> |
| <pre><code>-Xbootclasspath/a:%ARTEMIS_HOME%\lib\jboss-logmanager-2.1.10.Final.jar;%ARTEMIS_HOME%\lib\wildfly-common-1.5.1.Final.jar |
| </code></pre><h2 id="280">2.8.0</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315920&version=12345169" target="_blank">Full release notes</a>.</p> |
| <p>Highlights:</p> |
| <ul> |
| <li>Support ActiveMQ5 feature <a href="message-grouping.html#notifying-consumer-of-group-ownership-change">JMSXGroupFirstForConsumer</a>.</li> |
| <li>Clarify handshake timeout error with remote address.</li> |
| <li>Support <a href="duplicate-detection.html">duplicate detection</a> for AMQP messages the same as core.</li> |
| </ul> |
| <h2 id="270">2.7.0</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315920&version=12342977" target="_blank">Full release notes</a>.</p> |
| <p>Highlights:</p> |
| <ul> |
| <li>Support advanced destination options like <code>consumersBeforeDispatchStarts</code> and <code>timeBeforeDispatchStarts</code> from 5.x.</li> |
| <li>Add support for delays before deleting addresses and queues via <a href="address-settings.html"><code>auto-delete-queues-delay</code> and <code>auto-delete-addresses-delay</code> |
| Address Settings</a>.</li> |
| <li>Support <a href="web-server.html">logging HTTP access</a>.</li> |
| <li>Add a CLI command to purge a queue.</li> |
| <li>Support user and role manipulation for PropertiesLoginModule via management interfaces.</li> |
| <li><a href="https://github.com/apache/activemq-artemis/tree/master/artemis-docker" target="_blank">Docker images</a>.</li> |
| <li><a href="logging.html#configuring-audit-log">Audit logging</a>.</li> |
| <li>Implementing <a href="consumer-priority">consumer priority</a>.</li> |
| <li>Support <a href="address-model.html#specifying-a-fully-qualified-queue-name">FQQN</a> for producers.</li> |
| <li>Track routed and unrouted messages sent to an address.</li> |
| <li>Support <a href="security.html#ldaploginmodule">connection pooling in LDAPLoginModule</a>.</li> |
| <li>Support configuring a default consumer window size via <a href="address-settings.html"><code>default-consumer-window-size</code> Address Setting</a>.</li> |
| <li>Support <a href="masking-passwords.html">masking</a> <code>key-store-password</code> and <code>trust-store-password</code> in management.xml.</li> |
| <li>Support <a href="message-grouping.html#closing-a-message-group"><code>JMSXGroupSeq</code> -1 to close/reset message groups</a> from 5.x.</li> |
| <li>Allow configuration of <a href="management.html#configuring-remote-jmx-access">RMI registry port</a>.</li> |
| <li>Support routing-type configuration on <a href="core-bridges.html#configuring-bridges">core bridge</a>.</li> |
| <li>Move artemis-native as its own project, as <a href="https://github.com/apache/activemq-artemis-native" target="_blank">activemq-artemis-native</a>.</li> |
| <li>Support <a href="federation.html">federated queues and addresses</a>.</li> |
| </ul> |
| <h2 id="264">2.6.4</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315920&version=12344010" target="_blank">Full release notes</a>.</p> |
| <p>This was mainly a bug-fix release with a few improvements a couple notable new features:</p> |
| <p>Highlights:</p> |
| <ul> |
| <li>Added the ability to set the text message content on the <code>producer</code> CLI command.</li> |
| <li>Support reload logging configuration at runtime.</li> |
| </ul> |
| <h2 id="263">2.6.3</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315920&version=12343472" target="_blank">Full release notes</a>.</p> |
| <p>This was mainly a bug-fix release with a few improvements but no substantial new features.</p> |
| <h2 id="262">2.6.2</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315920&version=12343404" target="_blank">Full release notes</a>.</p> |
| <p>This was a bug-fix release with no substantial new features or improvements.</p> |
| <h2 id="261">2.6.1</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315920&version=12343356" target="_blank">Full release notes</a>.</p> |
| <p>This was a bug-fix release with no substantial new features or improvements.</p> |
| <h2 id="260">2.6.0</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315920&version=12342903" target="_blank">Full release notes</a>.</p> |
| <p>Highlights:</p> |
| <ul> |
| <li>Support <a href="security.html#certificateloginmodule">regular expressions for matching client certificates</a>.</li> |
| <li>Support <code>SASL_EXTERNAL</code> for AMQP clients.</li> |
| <li>New examples showing <a href="examples.html#openwire">virtual topic mapping</a> and <a href="examples.html#exclusive-queue">exclusive queue</a> features.</li> |
| </ul> |
| <h2 id="250">2.5.0</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315920&version=12342127" target="_blank">Full release notes</a>.</p> |
| <p>Highlights:</p> |
| <ul> |
| <li><a href="exclusive-queues.html">Exclusive consumers</a>.</li> |
| <li>Equivalent ActiveMQ 5.x Virtual Topic naming abilities.</li> |
| <li>SSL Certificate revocation list.</li> |
| <li><a href="last-value-queues.html">Last-value queue</a> support for OpenWire.</li> |
| <li>Support <a href="masking-passwords.html">masked passwords</a> in bootstrap.xm and login.config</li> |
| <li>Configurable <a href="broker-plugins.html#using-the-loggingactivemqserverplugin">broker plugin</a> implementation for logging various broker events (i.e. <code>LoggingActiveMQServerPlugin</code>).</li> |
| <li>Option to use OpenSSL provider for Netty via the <a href="configuring-transports.html#configuring-netty-ssl"><code>sslProvider</code></a> URL parameter.</li> |
| <li>Enable <a href="configuration-index.html">splitting of broker.xml into multiple files</a>.</li> |
| <li>Enhanced message count and size metrics for queues.</li> |
| </ul> |
| <h4 id="upgrading-from-240">Upgrading from 2.4.0</h4> |
| <ol> |
| <li>Due to changes from <a href="https://issues.apache.org/jira/browse/ARTEMIS-1644" target="_blank">ARTEMIS-1644</a> any <code>acceptor</code> that needs to be |
| compatible with HornetQ and/or Artemis 1.x clients needs to have <code>anycastPrefix=jms.queue.;multicastPrefix=jms.topic.</code> |
| in the <code>acceptor</code> url. This prefix used to be configured automatically behind the scenes when the broker detected |
| these old types of clients, but that broke certain use-cases with no possible work-around. See |
| <a href="https://issues.apache.org/jira/browse/ARTEMIS-1644" target="_blank">ARTEMIS-1644</a> for more details.</li> |
| </ol> |
| <h2 id="240">2.4.0</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315920&version=12341540" target="_blank">Full release notes</a>.</p> |
| <p>Highlights:</p> |
| <ul> |
| <li><a href="management.html#role-based-authorisation-for-jmx">JMX configuration via XML</a> rather than having to use system properties via command line or start script.</li> |
| <li>Configuration of <a href="protocols-interoperability.html#stomp-over-web-sockets">max frame payload length for STOMP web-socket</a>.</li> |
| <li>Ability to configure HA using JDBC persistence.</li> |
| <li>Implement <a href="management.html">role-based access control for management objects</a>.</li> |
| </ul> |
| <h4 id="upgrading-from-230">Upgrading from 2.3.0</h4> |
| <ol> |
| <li>Create <code><ARTEMIS_INSTANCE>/etc/management.xml</code>. At the very least, the file must contain this:<pre><code class="lang-xml"><span class="hljs-tag"><<span class="hljs-name">management-context</span> <span class="hljs-attr">xmlns</span>=<span class="hljs-string">"http://activemq.apache.org/schema"</span>/></span> |
| </code></pre> |
| This configures role based authorisation for JMX. Read more in the <a href="management.html">Management</a> documentation.</li> |
| <li><p>If configured, remove the Jolokia war file from the <code>web</code> element in <code><ARTEMIS_INSTANCE>/etc/bootstrap.xml</code>:</p> |
| <pre><code class="lang-xml"><span class="hljs-tag"><<span class="hljs-name">app</span> <span class="hljs-attr">url</span>=<span class="hljs-string">"jolokia"</span> <span class="hljs-attr">war</span>=<span class="hljs-string">"jolokia.war"</span>/></span> |
| </code></pre> |
| <p>This is no longer required as the Jolokia REST interface is now integrated into the console web application.</p> |
| <p>If the following is absent and you desire to deploy the web console then add:</p> |
| <pre><code class="lang-xml"><span class="hljs-tag"><<span class="hljs-name">app</span> <span class="hljs-attr">url</span>=<span class="hljs-string">"console"</span> <span class="hljs-attr">war</span>=<span class="hljs-string">"console.war"</span>/></span> |
| </code></pre> |
| <p><strong>Note:</strong> the Jolokia REST interface URL will now be at <code>http://<host>:<port>/console/jolokia</code></p> |
| </li> |
| </ol> |
| <h2 id="230">2.3.0</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315920&version=12341247" target="_blank">Full release notes</a>.</p> |
| <p>Highlights:</p> |
| <ul> |
| <li><a href="management-console.html">Web admin console</a>!</li> |
| <li><a href="critical-analysis.html">Critical Analysis</a> and deadlock detection on broker</li> |
| <li>Support <a href="configuring-transports.html#macos-native-transport">Netty native kqueue</a> on Mac.</li> |
| <li><a href="last-value-queues.html">Last-value queue</a> for AMQP</li> |
| </ul> |
| <h4 id="upgrading-from-220">Upgrading from 2.2.0</h4> |
| <ol> |
| <li>If you desire to deploy the web console then add the following to the <code>web</code> element in <code><ARTEMIS_INSTANCE>/etc/bootstrap.xml</code>:<pre><code class="lang-xml"><span class="hljs-tag"><<span class="hljs-name">app</span> <span class="hljs-attr">url</span>=<span class="hljs-string">"console"</span> <span class="hljs-attr">war</span>=<span class="hljs-string">"console.war"</span>/></span> |
| </code></pre> |
| </li> |
| </ol> |
| <h2 id="220">2.2.0</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315920&version=12340541" target="_blank">Full release notes</a>.</p> |
| <p>Highlights:</p> |
| <ul> |
| <li>Scheduled messages with the STOMP protocol.</li> |
| <li>Support for JNDIReferenceFactory and JNDIStorable.</li> |
| <li>Ability to delete queues and addresses when <a href="config-reload.html">broker.xml changes</a>.</li> |
| <li><a href="security.html#kerberos-authentication">Client authentication via Kerberos TLS Cipher Suites (RFC 2712)</a>.</li> |
| </ul> |
| <h2 id="210">2.1.0</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315920&version=12339963" target="_blank">Full release notes</a>.</p> |
| <p>Highlights:</p> |
| <ul> |
| <li><a href="broker-plugins.html">Broker plugin support</a>.</li> |
| <li>Support <a href="configuring-transports.html#linux-native-transport">Netty native epoll</a> on Linux.</li> |
| <li>Ability to configure arbitrary security role mappings.</li> |
| <li>AMQP performance improvements.</li> |
| </ul> |
| <h2 id="200">2.0.0</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315920&version=12338813" target="_blank">Full release notes</a>.</p> |
| <p>Highlights:</p> |
| <ul> |
| <li>Huge update involving a significant refactoring of the <a href="address-model.html">addressing model</a> yielding the following benefits:<ul> |
| <li>Simpler and more flexible XML configuration.</li> |
| <li>Support for additional messaging use-cases.</li> |
| <li>Eliminates confusing JMS-specific queue naming conventions (i.e. "jms.queue." & "jms.topic." prefixes).</li> |
| </ul> |
| </li> |
| <li>Pure encoding of messages so protocols like AMQP don't need to convert messages to "core" format unless absolutely necessary.</li> |
| <li><a href="persistence.html#memory-mapped">"MAPPED" journal type</a> for increased performance in certain use-cases.</li> |
| </ul> |
| <h2 id="156">1.5.6</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315920&version=12340547" target="_blank">Full release notes</a>.</p> |
| <p>Highlights:</p> |
| <ul> |
| <li>Bug fixes.</li> |
| </ul> |
| <h2 id="155">1.5.5</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315920&version=12339947" target="_blank">Full release notes</a>.</p> |
| <p>Highlights:</p> |
| <ul> |
| <li>Bug fixes.</li> |
| </ul> |
| <h2 id="154">1.5.4</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315920&version=12339158" target="_blank">Full release notes</a>.</p> |
| <p>Highlights:</p> |
| <ul> |
| <li>Support Oracle12C for JDBC persistence.</li> |
| <li>Bug fixes.</li> |
| </ul> |
| <h2 id="153">1.5.3</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315920&version=12339575" target="_blank">Full release notes</a>.</p> |
| <p>Highlights:</p> |
| <ul> |
| <li>Support "byte notation" (e.g. "K", "KB", "Gb", etc.) in broker XML configuration.</li> |
| <li>CLI command to recalculate disk sync times.</li> |
| <li>Bug fixes.</li> |
| </ul> |
| <h2 id="152">1.5.2</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315920&version=12338833" target="_blank">Full release notes</a>.</p> |
| <p>Highlights:</p> |
| <ul> |
| <li>Support for paging using JDBC.</li> |
| <li>Bug fixes.</li> |
| </ul> |
| <h2 id="151">1.5.1</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315920&version=12338661" target="_blank">Full release notes</a>.</p> |
| <p>Highlights:</p> |
| <ul> |
| <li>Support outgoing connections for AMQP.</li> |
| <li>Bug fixes.</li> |
| </ul> |
| <h2 id="150">1.5.0</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315920&version=12338118" target="_blank">Full release notes</a>.</p> |
| <p>Highlights:</p> |
| <ul> |
| <li>AMQP performance improvements.</li> |
| <li>JUnit rule implementation so messaging resources like brokers can be easily configured in tests.</li> |
| <li>Basic CDI integration.</li> |
| <li>Store user's password in hash form by default.</li> |
| </ul> |
| <h2 id="140">1.4.0</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315920&version=12336052" target="_blank">Full release notes</a>.</p> |
| <p>Highlights:</p> |
| <ul> |
| <li>"Global" limit for disk usage.</li> |
| <li>Detect and reload certain XML configuration changes at runtime.</li> |
| <li>MQTT interceptors.</li> |
| <li>Support adding/deleting queues via CLI.</li> |
| <li>New "browse" security permission for clients who only wish to look at messages.</li> |
| <li>Option to populate JMSXUserID.</li> |
| <li>"Dual authentication" support to authenticate SSL-based and non-SSL-based clients differently.</li> |
| </ul> |
| <h2 id="130">1.3.0</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315920&version=12328978" target="_blank">Full release notes</a>.</p> |
| <p>Highlights:</p> |
| <ul> |
| <li>Better support of OpenWire features (e.g. reconnect, producer flow-control, optimized acknowledgements)</li> |
| <li>SSL keystore reload at runtime.</li> |
| <li>Initial support for JDBC persistence.</li> |
| <li>Support scheduled messages on last-value queue.</li> |
| </ul> |
| <h2 id="120">1.2.0</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315920&version=12333274" target="_blank">Full release notes</a>.</p> |
| <p>Highlights:</p> |
| <ul> |
| <li>Improvements around performance</li> |
| <li>OSGi support.</li> |
| <li>Support functionality equivalent to all 5.x JAAS login modules including:<ul> |
| <li>Properties file</li> |
| <li>LDAP</li> |
| <li>SSL certificate</li> |
| <li>"Guest"</li> |
| </ul> |
| </li> |
| </ul> |
| <h2 id="110">1.1.0</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?version=12332642&projectId=12315920" target="_blank">Full release notes</a>.</p> |
| <p>Highlights:</p> |
| <ul> |
| <li>MQTT support.</li> |
| <li>The examples now use the CLI programmatically to create, start, stop, etc. servers reflecting real cases used in |
| production.</li> |
| <li>CLI improvements. There are new tools to compact the journal and additional improvements to the user experience.</li> |
| <li>Configurable resource limits.</li> |
| <li>Ability to disable server-side message load-balancing.</li> |
| </ul> |
| <h2 id="100">1.0.0</h2> |
| <p><a href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315920&version=12328953" target="_blank">Full release notes</a>.</p> |
| <p>Highlights:</p> |
| <ul> |
| <li>First release of the <a href="http://mail-archives.apache.org/mod_mbox/activemq-dev/201407.mbox/%3cCAKF+bsovr7Hvn-rMYkb3pF6hoGjx7nuJWzT_Nh8MyC4usRBX9A@mail.gmail.com%3e" target="_blank">donated code-base</a> as ActiveMQ Artemis!</li> |
| <li>Lots of features for parity with ActiveMQ 5.x including:<ul> |
| <li>OpenWire support</li> |
| <li>AMQP 1.0 support</li> |
| <li>URL based connections</li> |
| <li>Auto-create addresses/queues</li> |
| <li>Jolokia integration</li> |
| </ul> |
| </li> |
| </ul> |
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