…y overwriting sendTask is CleanupPong

…Pong is not a Message End Event anymore. This was a copy-paste error

… with other generators

…tion should not be implementable

… pong message like failing to download the resource from the ping instance

…ABLE_ERROR_MESSAGE is now only possible via getters. They also come overloaded with a correlation key parameter to make addressing versions of the execution variables in parallel processes consistent

…S_CODE and BPMN_EXECUTION_VARIABLE_ERROR_MESSAGE constants with getters

…_VARIABLE_DOWNLOADED_DURATION_MILLIS is now only possible via getters. They also come overloaded with a correlation key parameter to make addressing versions of the execution variables in parallel processes consistent

…gs this information

…might reduce errors given that the error list will be modified concurrently

… and maxUploadSizeBytes

… SaveDownloadSpeeds is called in Ping process

…end of display values

…d of HTTP fix URL

- Added handling for possible HttpHostConnectException and ConnectTimeoutExceptions when making requests concerning non-Task resources
- Specified unknown errors to either originate from the local or remote instance

…stems and Ping-Status-Extension of old PingPong versions to match the new version. This required making those resources backwards compatible, meaning the new version of the resources has its elements declared as optional in such a way that it is possible to construct both a valid resource for older plugin versions and new plugin versions

- Removed "-v2" suffixes from all resources as this is no longer required to work around versioning issues. Removed the v1 extension in test resources, because it will now break tests, since PingPongProcessPluginDeploymentStateListener is not fixing resources in test cases
- Amended versions to Codings that were overseen in 330cce9
- Enforced usage of versions for ping pong plugin Codings in StructureDefinitions for Task resources. Going forward, this prevents the issue where Task resources are unable to be posted because codes are searched for in the wrong CodeSystem version

…status-extension.errors

…d unused imports

…resulted in logs being polluted with warnings because there is an extension on a resource with neither a value nor other extensions present

… not that a timer event triggered in the BPMN but that an expected message is missing

… to upload-speed-to-remote to reduce ambiguity as the values could previously be interpreted as the network speed to and from the local FHIR server

… value in a given prefix exceed 1000. This is now the default configuration for network speeds which can still be overridden.

…en trying to download a resource and the resulting error prevented any bytes from being downloaded

…UploadSizeBytes

…use that is about the largest amount of data that can be stored in a Binary resource in DSF 1.x.

…ccur if the DEV_DSF_BPE_FHIR_CLIENT_REMOTE_TIMEOUT_READ is too short

…ration the process waits for pong messages to allow adjusting for different network throughputs and hardware environments

…tionVariables

…uested if maximum upload resource size was negative