motivation: define stable API in preperation 1.0 release
changes:
* require swift 5.7, remove redundant backwards compatibility code
* make LambdaHandler, EventLoopLambdaHandler, and ByteBufferLambdaHandler disjointed protocols to reduce API surface area
* create coding wrappers for LambdaHandler and EventLoopLambdaHandler to provide bridge to ByteBufferLambdaHandler
* reuse output ByteBuffer to reduce allocations
* add new SimpleLambdaHandler with no-op initializer for simple lambda use cases
* update callsites and tests
* update examples
Co-authored-by: Yim Lee <yim_lee@apple.com>
Co-authored-by: Fabian Fett <fabianfett@apple.com>
motivation: adopt to sendable requirments in swift 5.6
changes:
* define sendable shims for protocols and structs that may be used in async context
* adjust tests
* add a test to make sure no warning are emitted
motivation: make it simpler to register shutdown hooks
changes:
* introduce Terminator helper that allow registering and de-registaring shutdown handlers
* expose the new terminator hanler on the InitializationContext and deprecate ShutdownContext
* deprecate the Handler::shutdown protocol requirment
* update the runtime code to use the new terminator instead of calling shutdown on the handler
* add and adjust tests
Sébastien Stormacq
