+ Props creation with nulls does not fail any longer
+ null values are now serialised properly and can be used in remote
deployments too
+ added tests for Reflect.findConstructor
> does not change wire protocol, so that's open for discussion (if we
> want it to be more like SerialisedMessage or not)
Resolves#13946
* deprecates awaitTermination, shutdown and isTerminated
* introduces a terminate-method that returns a Future[Unit]
* introduces a whenTerminated-method that returns a Future[Unit]
* simplifies the implementation by removing blocking constructs
* adds tests for terminate() and whenTerminated
* because it is not referentially transparent; normally we reserved parens for
side-effecting code but given how people thoughtlessly close over it we revised
that that decision for sender
* caller can still omit parens
- removed retry-window and related settings
- removed gate-invalid-addresses-for
- gate is now mandatory
- remoting has a dedicated dispatcher by default
- updated tests to work with changed timings
- added doc section for association lifecycle
- Added refuseUid support in Akka protocol and EndpointManager
- The AkkaProtocolTransport interface is now a first-class citizen in remoting and endpoint actors
- The AkkaProtocolTransport interface is now a first-class citizen in endpoint actors
* Separate routing logic, to be usable stand alone, e.g. in actors
* Simplify RouterConfig, only a factory
* Move reading of config from Deployer to the RouterConfig
* Distiction between Pool and Group router types
* Remove usage of actorFor, use ActorSelection
* Management messages to add and remove routees
* Simplify the internals of RoutedActorCell & co
* Move resize specific code to separate RoutedActorCell subclass
* Change resizer api to only return capacity change
* Resizer only allowed together with Pool
* Re-implement all routers, and keep old api during deprecation phase
* Replace ClusterRouterConfig, deprecation
* Rewrite documentation
* Migration guide
* Also includes related ticket:
+act #3087 Create nicer Props factories for RouterConfig
* When actor system was restarted quickly the new system replied to
heartbeats and Terminated was never triggered for actors in old
system.
* Solved by sending an extra Watch system message when first hearbeat
is received for an address and when a change of system uid is detected.
* This can't go into 2.2.x since ScalaTest 1.9.2-SNAP2 has source incompatible changes and the dependecy in akka-multi-node-node-testkit would force people to upgrade.
* The problem was a race caused by HeartbeatReq sent out, and
the watchee terminated immediately. That caused the RemoteWatcher
peers watching each other without any other watch registered.
It is racy.
* Instead of one-way heartbeats from the side beeing watched I
changed to ping-pong style. That makes the problem go away
and simplifies a lot of things in RemoteWatcher.
* RemoteWatcher that monitors node failures, with heartbeats
and failure detector
* Move RemoteDeploymentWatcher from CARP to RARP
* ClusterRemoteWatcher that handles cluster nodes
* Update documentation
* UID in Heartbeat msg to be able to quarantine,
actual implementation of quarantining will be implemented
in ticket 2594
* Deprecate all actorFor methods
* resolveActorRef in provider
* Identify auto receive message
* Support ActorPath in actorSelection
* Support remote actor selections
* Additional tests of actor selection
* Update tests (keep most actorFor tests)
* Update samples to use actorSelection
* Updates to documentation
* Migration guide, including motivation
* To make it possible to override with application
specific logging, or mute logging for certain failures
* Changed log level of Resume failures to WARNING, which
caused all the changes to the tests
