174 lines
5.7 KiB
Plaintext
174 lines
5.7 KiB
Plaintext
Release: RabbitMQ 3.1.0
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server
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------
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bug fixes
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25524 fix memory leak in mirror queue mirror with many short-lived publishing
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channels
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25518 fix handling of certain ASN.1 fields in SSL certificates
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25486 ensure we handle cross cluster resource alarms after a partition
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25490 limit frequency with which the server invokes "df" or "dir" to
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measure disc use
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25491 ensure we detect partitions in an idle cluster
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25367 throttle in a more timely manner when reading large messages and
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resource alarm goes off
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25535 correctly report failure when user with no password attempts
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password-based login
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25463 fix logging of authentication mechanism on login failure
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25385 check equivalence for dead-lettering related arguments
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enhancements
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24407 manual eager synchronisation of mirrors
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25418 automatic eager synchronisation of mirrors by policy
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25358 cluster "autoheal" mode to automatically choose nodes to restart
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when a partition has occurred
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25358 cluster "pause minority" mode to prefer partition tolerance over
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availability
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19375 add x-max-length argument for queue length limits
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25247 allow "nodes" policy to change queue master
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25107 permit dead-letter cycles
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25415 return total number of consumers in queue.declare-ok, not "active" ones
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24980 cut down size of stdout banner, ensure everything goes to logs
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25474 ensure partitions warning clears without needing to stop the
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winning partition
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25488 allow exchange types plugins to validate bindings
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25512 improve robustness and correctness of memory use detail reporting
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25501 allow plugins to implement new ha-modes
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25517 more cross-cluster compatibility checks at startup
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25513 support debugging for heavyweight gen_server2 state
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performance improvements
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25514 performance improvements in message store garbage collection
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25302 performance improvements in mirrors when consuming
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25311 performance improvements requeuing persistent messages
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25373 memory-use improvement while fetching messages
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25428 memory-use improvement in queue index
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25504 25327 performance improvements in dead lettering
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25363 25364 25365 25366 25368 25369 25371 25386 25388 25429
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various minor performance improvements
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management plugin
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-----------------
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bug fixes
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25290 fix per-queue memory leak recording stats for mirror queue mirrors
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25526 ensure single-object API queries support ?columns= in query string
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enhancements
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23378 retain historical statistics, plot charts, show statistics per vhost,
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improve performance of overview page, ensure message counters are
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monotonic
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24114 ignore incoming statistics if the statistics database is overwhelmed
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23625 performance improvements when listing many queues
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23382 filter lists in the web UI
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25408 allow specification of arguments when declaring with rabbitmqadmin
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23438 allow admin to specify a reason when closing a connection
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25322 add "--version" support to rabbitmqadmin
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federation plugin
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-----------------
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bug fixes
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24223 handle basic.nack if sent by the server
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enhancements
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25406 allow specification of multiple URLs in an upstream for failover
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25433 allow choice of acknowledgement mode, permitting faster but less
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reliable delivery
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old-federation plugin
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---------------------
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feature removal
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25484 remove the old-federation plugin which shipped with RabbitMQ 3.0.x
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shovel plugin
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-------------
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enhancements
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24850 support failover when running in a cluster
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Web-STOMP plugin
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----------------
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enhancements
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25333 update stomp.js library to support STOMP 1.1 (thanks to Jeff Mesnil)
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AMQP 1.0 plugin
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---------------
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25381 new plugin: initial support for AMQP 1.0
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STOMP plugin
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-----------
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bug fixes
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25464 more graceful handling of connection abort while opening
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25466 don't crash when SENDing to /temp-queue
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MQTT plugin
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-----------
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bug fixes
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25464 more graceful handling of connection abort while opening
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25487 do not break "rabbitmqctl status" if MQTT plugin is enabled
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consistent hash exchange
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------------------------
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enhancements
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25392 allow hashing on something other than routing key
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packaging
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---------
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enhancements
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25271 new standalone release tarball for OS X
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25497 add extra architectures to the apt repository
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25519 allow debian packages to depend on esl-erlang
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25002 merge contents of private umbrella into public one and remove private
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25339 move rabbitmq-test to its own repository
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java client
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-----------
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bug fixes
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25509 ensure channel numbers do not get reused before the server has finished
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with them
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enhancements
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25356 make Channel.waitForConfirms(long) throw exception if confirm mode is
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not selected
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24675 add support for existing exchanges / queues to MulticastMain
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erlang client
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-------------
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bug fixes
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25502 fail reasonably when attempting to connect to a server that does not
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speak AMQP 0-9-1
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enhancements
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25377 remove "there is no confirm handler" warnings
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25503 don't allow client to negotiate frame sizes > 64Mb since it does not
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support them
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Upgrading
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=========
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To upgrade a non-clustered RabbitMQ from release 2.1.1 or later, simply install
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the new version. All configuration and persistent message data is retained.
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To upgrade a clustered RabbitMQ from release 2.1.1 or later, install the new
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version on all the nodes and follow the instructions at
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https://www.rabbitmq.com/clustering.html#upgrading .
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To upgrade RabbitMQ from release 2.1.0, first upgrade to 2.1.1 (all data will be
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retained), and then to the current version as described above.
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When upgrading from RabbitMQ versions prior to 2.1.0, the existing data will be
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moved to a backup location and a fresh, empty database will be created. A
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warning is recorded in the logs. If your RabbitMQ installation contains
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important data then we recommend you contact support at rabbitmq.com for
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assistance with the upgrade.
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